{"id":37125,"date":"2022-04-26T21:41:41","date_gmt":"2022-04-26T17:11:41","guid":{"rendered":"https:\/\/imenada.com\/nfpa-fire-pumps-standard\/"},"modified":"2024-11-17T14:13:43","modified_gmt":"2024-11-17T10:43:43","slug":"nfpa-fire-pumps-standard","status":"publish","type":"post","link":"https:\/\/imenada.com\/en\/nfpa-fire-pumps-standard\/","title":{"rendered":"NFPA Fire Pumps Standard"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"37125\" class=\"elementor elementor-37125 elementor-420\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-3d83959 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3d83959\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-c6c60ff\" data-id=\"c6c60ff\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6907df2 elementor-widget elementor-widget-heading\" data-id=\"6907df2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">NFPA Fire Pumps Standard<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-8c95d6c elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8c95d6c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-39b913a\" data-id=\"39b913a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9b45285 e-transform elementor-widget elementor-widget-image\" data-id=\"9b45285\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_flipX_effect&quot;:&quot;transform&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/next01.svg\" class=\"attachment-full size-full wp-image-33828\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-bc684c3\" data-id=\"bc684c3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9f1f597 elementor-widget elementor-widget-breadcrumbs\" data-id=\"9f1f597\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/imenada.com\/\">Imen Datis Asia<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-e3dd538\" data-id=\"e3dd538\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f7360d1 datamag elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"f7360d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-calendar-check\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M400 64h-48V12c0-6.627-5.373-12-12-12h-40c-6.627 0-12 5.373-12 12v52H160V12c0-6.627-5.373-12-12-12h-40c-6.627 0-12 5.373-12 12v52H48C21.49 64 0 85.49 0 112v352c0 26.51 21.49 48 48 48h352c26.51 0 48-21.49 48-48V112c0-26.51-21.49-48-48-48zm-6 400H54a6 6 0 0 1-6-6V160h352v298a6 6 0 0 1-6 6zm-52.849-200.65L198.842 404.519c-4.705 4.667-12.303 4.637-16.971-.068l-75.091-75.699c-4.667-4.705-4.637-12.303.068-16.971l22.719-22.536c4.705-4.667 12.303-4.637 16.97.069l44.104 44.461 111.072-110.181c4.705-4.667 12.303-4.637 16.971.068l22.536 22.718c4.667 4.705 4.636 12.303-.069 16.97z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">April 26, 2022<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d456c8 elementor-widget elementor-widget-heading\" data-id=\"0d456c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What are NFPA regulations and standards?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6a080c elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"a6a080c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>NFPA stands<\/strong> for American National Fire Protection Association. NFPA establishes and publishes standards and documents for fire safety. Compared to other similar organizations, <a href=\"https:\/\/imenada.com\/en\/nfpa-standards-download-nfpa-standards\/\"><span style=\"color: #ff0000;\"><strong>NFPA <\/strong><\/span><\/a>and its standards are preferred, and all similar organizations respect its standards and recognize them as a reference.  <\/p>\n<p>Some fire pumps are of the vertical-axis turbine type, while others are centrifugal pumps. The NFPA20 Standard, Stationary Pumps for Fire Protection (1999 Edition), is the authoritative reference for the latest requirements and other information on fire pumps. Appendices A and B\u2014which are not part of NFPA20\u2014provide valuable guidelines for the design, installation, testing, maintenance, and troubleshooting of fire pumps. <\/p>\n<p>Most fire pump manufacturers try to comply with NFPA standards for two reasons:<\/p>\n<p>A) The NFPA standard is the most respected and stringent standard in the world in this field.<\/p>\n<p>b) Since other equipment manufacturers, such as manufacturers of automatic sprinklers, fire cabins and extinguishing systems, comply with this standard, there will be no non-conformity in the operation of the equipment if the pumps are manufactured in accordance with this standard.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf48005 elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"cf48005\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;exclude_headings_by_selector&quot;:[],&quot;marker_view&quot;:&quot;bullets&quot;,&quot;icon&quot;:{&quot;value&quot;:&quot;fas fa-caret-left&quot;,&quot;library&quot;:&quot;fa-solid&quot;,&quot;rendered_tag&quot;:&quot;&lt;svg class=\\&quot;e-font-icon-svg e-fas-caret-left\\&quot; viewBox=\\&quot;0 0 192 512\\&quot; xmlns=\\&quot;http:\\\/\\\/www.w3.org\\\/2000\\\/svg\\&quot;&gt;&lt;path d=\\&quot;M192 127.338v257.324c0 17.818-21.543 26.741-34.142 14.142L29.196 270.142c-7.81-7.81-7.81-20.474 0-28.284l128.662-128.662c12.599-12.6 34.142-3.676 34.142 14.142z\\&quot;&gt;&lt;\\\/path&gt;&lt;\\\/svg&gt;&quot;},&quot;headings_by_tags&quot;:[&quot;h1&quot;,&quot;h2&quot;,&quot;h3&quot;,&quot;h4&quot;,&quot;h5&quot;,&quot;h6&quot;],&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tMain titles\t\t\t<\/h4>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__cf48005\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__cf48005\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__cf48005\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c811537 elementor-widget elementor-widget-heading\" data-id=\"c811537\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">What is the right size for a fire pump?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0f24423 elementor-widget-mobile__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"0f24423\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>There are many answers to this question, but most experts agree that a <a href=\"https:\/\/imenada.com\/en\/products\/fire-fighting-pump\/\"><span style=\"color: #ff0000;\"><strong>fire pump<\/strong><\/span><\/a> should be large enough to provide enough water (flow and pressure) for the maximum flow expected from any individual <a href=\"https:\/\/imenada.com\/sprinkler\/\"><span style=\"color: #ff0000;\"><strong>sprinkler <\/strong><\/span><\/a>or deluge system, plus an additional amount (fire hose) for firefighting needs. For example, if the maximum sprinkler demand is 1000 gpm at 60 psi and the required demand (fire hose) is 500 gpm, then a minimum flow rate of 1500 gpm at 60 psi is expected from the combination of the fire pump and the public water or dedicated reservoir. There is no one-size-fits-all answer to the question of how to size a fire pump. Some insurers and regulatory authorities prefer that the maximum flow demand not exceed the pump&#8217;s rated operating point (100 percent flow and pressure), but others will accept anything between the rated point and the maximum flow point, although the maximum flow point is rarely accepted.   <br \/>It is also common practice to install a redundant pump in very large units because even if one of the pumps fails or is out of service for repairs, there will be no problem in providing sufficient water. Although an electric fire pump is reliable, it is highly dependent on the availability of a reliable electrical power supply. Diesel fire pumps are also reliable, but they also require their own power source (diesel fuel). A common and reliable method for large units is to use an electric pump and a <a href=\"https:\/\/imenada.com\/en\/product\/ul-listed-diesel-pump\/\"><span style=\"color: #ff0000;\"><strong>diesel fire pump<\/strong><\/span><\/a> simultaneously.   <br \/>b) Types of fire pumps<br \/>There are four types of fire pumps approved by the NFPA 20 standard:<br \/>1- Horizontal Single-Stage Centrifugal Pumps Horizontal End Suction <a href=\"https:\/\/imenada.com\/en\/product\/centrifugal-fire-pump-flbs-series\/\"><span style=\"color: #ff0000;\"><strong>Centrifugal Pump<\/strong><\/span><\/a> <br \/>2- Vertical In-Line Pumps<br \/>3- Horizontal <a href=\"https:\/\/imenada.com\/en\/product\/horizontal-double-suction-pump-for-fire-fighting-split-case\/\"><strong><span style=\"color: #ff0000;\">Split-Case <\/span><\/strong><\/a>or Double Suction Centrifugal Pump<br \/>4- Vertical Turbine Pumps<br \/>Each of the above pumps is divided into different types. For example, vertical in-line pumps are divided into rigid coupling and flexible coupling types, as well as other cases that can be referred to the NFPA 20 standard.<br \/>C) Fire pump material<br \/>Pump shell Depending on the working pressure of the pump, the pump shell may be gray cast iron GG 25, GGG 40, ductile iron, bronze or cast stainless steel<br \/>Impeller According to the NFPA 20 standard and UL 448-FM 1311, the impeller of fire pumps must be either bronze or stainless steel. Cast iron impellers should never be used in fire pumps.  <br \/>The pump shaft shall be stainless steel. In addition, FM 1311 and UL 448 standards provide clear rules for the design of the shaft of fire pumps.<br \/>Graphite tape sealing (asbestos-free type)<br \/>Bearings Grease lubricated bearings. The bearings shall be strong enough to last at least 5000 hours at maximum load.<br \/>D) Fire Pump Performance Curve<br \/>According to NFPA 20, the fire pump characteristic curve is defined as follows:<br \/>a) Shot head F. For all types of pumps, the shot head F shall not exceed 140% of the working head.   <br \/>b) Flow rate and working point pressure. The pump characteristic curve must pass through the intersection of flow rate and working point pressure or above this point. In other words, in fire pumps, negative tolerance is not allowed for the pump.  <br \/>c) Overload. The pump performance curve should be such that at flow rates exceeding 150% of the operating point, the pump head does not drop more than 65%. <br \/>e) The effect of impeller design on the performance curve of fire pumps.<br \/>Pump impellers are designed for low, medium and high heads based on their application. The figures below show the effect of impeller design on pressure and flow characteristics. <br \/>c) Other characteristics of fire pumps<br \/>&#8211; All measurements and calculations must be made for clean water at a temperature of 20\u00b0C.<br \/>&#8211; For the case where the flow rate reaches 150% of the operating point, the required motor power must be determined and, if requested by the employer, the rated driving power must be selected based on this case.<br \/>&#8211; To ensure the performance of the pumps under the required conditions, the manufacturer must test each pump separately with water and provide test certificates. The test certificate must show the performance curve, motor absorption power and efficiency curve.<br \/>&#8211; <a style=\"color: #ff0000;\" href=\"https:\/\/imenada.com\/en\/product\/centrifugal-fire-pump-flbs-series\/\"><strong><span style=\"color: #ff0000;\">Centrifugal pumps<\/span><\/strong><\/a> should not be used when the pump must perform negative suction.<br \/>&#8211; Each pump must have a separate nameplate. The nameplate of the pump must state the working pressure, the duty point flow rate, the rotation speed and the motor performance factors.  <br \/>&#8211; Each pump must have a pressure gauge on the discharge and suction sides.<br \/>&#8211; The shell of each pump must have a pressure relief valve.<br \/>&#8211; The pump motor coupling and other rotating pump components must be equipped with a guard.<br \/>g) Electric Motors<br \/>&#8211; Electric motors must be in accordance with NEMA MG-1 standard.<br \/>&#8211; All electric motors must be suitable for continuous operation.<br \/>&#8211; Engines should not have a service factor less than 1.15.<br \/>&#8211; In cases where there is a possibility of water splashing, electric motors must be TEFC type.<br \/>&#8211; In times when there is uncertainty in the supply of electricity, a backup power source must be provided.<br \/>&#8211; When a generator is used to power an electric pump, the power source must meet the requirements of the NFPA 110 standard.<br \/>h) Diesel Engines<br \/>&#8211; <a href=\"https:\/\/imenada.com\/diesel-generator\/\"><span style=\"color: #ff0000;\"><strong>Diesel <\/strong><\/span><\/a>engines used in fire pumps must be reliable, high quality and designed for firefighting systems.<br \/>&#8211; If a diesel engine is selected, the ambient temperature and altitude must be taken into account.<br \/>&#8211; The pump and diesel engine must be coupled by flexible couplings.<br \/>&#8211; Diesel engines must be equipped with a governor and have the ability to adjust diesel speed between 10% of shut-off and maximum pump load.<br \/>&#8211; The diesel engine must have an over speed shut-down device that shuts down the diesel when the speed increases by 20 percent.<br \/>&#8211; The engine must be equipped with a tachometer.<br \/>&#8211; The engine must have an oil pressure gauge.<br \/>&#8211; The engine must have a temperature indicator.<br \/>&#8211; All engine control indicators must be properly connected to the control panel.<br \/>&#8211; Each diesel engine must be equipped with two backup batteries.<br \/>&#8211; Each battery should have twice the capacity to maintain the crank speed recommended by the manufacturer.<br \/>&#8211; Both batteries must have manual control contactors to enter the circuit.<br \/>X) Accessories<br \/>&#8211; Suction and discharge valves should be of the OS&amp;Y gate type.<br \/>&#8211; In cases where there is a size difference between the diameter of the suction flange and the suction pipe, an eccentric adapter must be used.<br \/>&#8211; In cases where there is a size difference between the diameter of the thrust flange and the thrust tube, a center adapter must be used.<br \/>Fire pumps must have a casing <a href=\"https:\/\/imenada.com\/pressure-reducing-valve\/\"><span style=\"color: #ff0000;\"><strong>relief valve<\/strong><\/span><\/a>, an air release valve at the outlet (for split-case double-suction pumps), and a pressure gauge.<br \/>d) Jockey Pumps<br \/>&#8211; Jockey pumps are used to maintain constant pressure in a fire system at all times.<br \/>&#8211; The jockey pump must have sufficient output pressure to provide the desired pressure of the fire protection system.<br \/>&#8211; Jockey pumps also prevent water hammer when the main pump enters the circuit.<br \/>Control system for electrically driven fire pumps<br \/>a) Specifications<br \/>&#8211; The panel shall be specially constructed for the operation of electrically driven fire pumps.<br \/>&#8211; All control systems must be assembled, wired, and tested by the manufacturer before being shipped from the factory.<br \/>&#8211; The control system design must be highly reliable.<br \/>&#8211; The meaning of each lamp or button, etc. on the <a href=\"https:\/\/imenada.com\/en\/product\/series-fire-control-panel-gpx\/\"><span style=\"color: #ff0000;\"><strong>panel<\/strong><\/span><\/a>, must be written in a way that cannot be erased or destroyed.<br \/>b) Enclosure<br \/>&#8211; The panel must be adequately protected against dripping water (at least according to NEMA and IEC recommendations). When the equipment is installed outdoors or in special environments, the degree of protection of the panel must be appropriate. <br \/>&#8211; The panel must be completely positioned on the ground.<br \/>&#8211; On-stood or wall-mounted panels must be equipped with all necessary equipment for installation.<br \/>&#8211; The panel must be securely locked.<br \/>C) Start-up and control<br \/>&#8211; Start-up and control should be manual or automatic.<br \/>&#8211; The automatic controller must be self-acting to start and protect the electric motor.<br \/>&#8211; When a pressure switch is used, a switch must be used that is independent of the high and low caliber settings in the control circuit.<br \/>&#8211; For all pumps, as well as the jockey pump, each controller must have its own separate pressure switch.<br \/>&#8211; For non-automatic mode, the manual operation switch on the control panel shall be such that the motor is started manually and the operation of the manual switch shall not affect the pressure switch. The system shall be such that when manually switched off, the system remains in the operating mode.<br \/>d) Signal and alarm equipment<br \/>&#8211; A visible indicator shall indicate the availability of power in all phases.<br \/>&#8211; Phase failure or phase reversal at the motor contactor terminals shall be monitored. All phases shall be monitored.  <br \/>&#8211; The controller must be equipped with the following function circuits:<br \/>a) Motor and pump operation<br \/>b) Two-phase current<br \/>c) Phase reversal<br \/>d) The controller is connected to an alternative source.<br \/>Diesel Fire Pump Control System<br \/>a) Specifications<br \/>&#8211; Controllers shall be specifically designed for operation of diesel fire pumps.<br \/>&#8211; All control systems must be assembled, wired, and tested by the manufacturer before being shipped from the factory.<br \/>&#8211; All controllers must have the Diesel Engine Fire Pump Controller mark and the name of the device manufacturer must be included in an appropriate place.<br \/>b) Enclosure<br \/>&#8211; The controller should be installed as close to the diesel engine as practically possible and next to it.<br \/>&#8211; The controller must be installed in a location or protected in a way that prevents damage from water splashing from pumps or connections.<br \/>&#8211; The coating must comply with NFPA 70 standard.<br \/>C) Start-up and control<br \/>&#8211; Start-up and control should be automatic or non-automatic.<br \/>&#8211; The controller&#8217;s primary power source must not be AC power.<br \/>&#8211; When a water pressure control system is used, the control circuit must have a pressure switch that is independent of the high and low calibration settings.<br \/>D) Signal and alarm equipment<br \/>&#8211; There should be separate indicators and alarms for the following situations:<br \/>1) Automatic engine starter failure<br \/>2) Engine shutdown due to over speed<br \/>3) Battery failure<br \/>4) Battery charger failure<br \/>5) Very low oil pressure in the lubrication system<br \/>6) Cooling system temperature<br \/>E) Connections and wiring<br \/>&#8211; The controller wiring components must be suitable for continuous operation.<\/p>\n<p>Fire Pump Construction Details According to NFPA 20<br \/>a) Fire Pump Specifications<br \/>Due to the special importance of fire pumps, NFPA has set standards for both the material and the performance curves of these pumps. A fire pump must comply with NFPA 20. It seems that the characteristics and performance curves of fire pumps are different from other examples. In other words, pumps in other industries are selected with maximum efficiency and economic considerations in mind, but in fire pumps this is not of primary importance. Fire pumps are designed for reliable operation throughout their life. Maximum safety and total outlet pressure criteria are of great importance in these pumps.     <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-26a7c76 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"26a7c76\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-3718a42\" data-id=\"3718a42\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5577bc8 elementor-widget elementor-widget-image\" data-id=\"5577bc8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/next00-1.svg\" class=\"attachment-large size-large wp-image-33834\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-3f1f42b\" data-id=\"3f1f42b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cd4e1d4 elementor-widget elementor-widget-heading\" data-id=\"cd4e1d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">NFPA 20 standard<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-bcaf771 elementor-widget elementor-widget-text-editor\" data-id=\"bcaf771\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>NFPA 20 is a standard for fire pumps. This standard provides rules for the installation and operation of pumps, drive motors, controllers, and their auxiliary components. <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-71496be elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"71496be\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-0e2febe\" data-id=\"0e2febe\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ffcbfd0 elementor-widget elementor-widget-image\" data-id=\"ffcbfd0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/next00-1.svg\" class=\"attachment-large size-large wp-image-33834\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-ff97701\" data-id=\"ff97701\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-43fefc8 elementor-widget elementor-widget-heading\" data-id=\"43fefc8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What is FM?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-3f67797 elementor-widget-mobile__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"3f67797\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>FM is an independent technical division of Factory Mutual Insurance Company that issues performance certifications for high-risk systems and equipment.<br \/>In fire pumps, FM certification is a requirement of the NFPA<a href=\"https:\/\/en.wikipedia.org\/wiki\/FM_Global\" target=\"_blank\" rel=\"noopener\">. <\/a>FM certification usually indicates that the product is of a much higher quality than similar products. <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-91d344d elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"91d344d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-efcd930\" data-id=\"efcd930\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1f91b6c elementor-widget elementor-widget-image\" data-id=\"1f91b6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/next00-1.svg\" class=\"attachment-large size-large wp-image-33834\" alt=\"\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-95f480c\" data-id=\"95f480c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7f6067e elementor-widget elementor-widget-heading\" data-id=\"7f6067e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Basics of fire pumps<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-b0c5079 elementor-widget elementor-widget-text-editor\" data-id=\"b0c5079\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Some of the fundamental principles are:<br \/>1. These pumps are expected to develop a pressure of 140-120% of their rated pressure (at zero flow rate).<br \/>2. The pump&#8217;s rated point develops a pressure and flow of 100% of the rated pressure and flow.<br \/>3. The maximum flow rate expected from a fire pump is a flow rate of 150% of the rated flow rate at a pressure of 65% of the rated pressure.<br \/>The characteristics of these three points help define the pump characteristic curve for a particular fire pump.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12b52ab elementor-align-left elementor-widget elementor-widget-post-info\" data-id=\"12b52ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-6d70d9b elementor-inline-item\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-tags\" viewBox=\"0 0 640 512\" 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href=\"https:\/\/imenada.com\/en\/tag\/fire-extinguishing-system\/\" class=\"elementor-post-info__terms-list-item\">Fire extinguishing system<\/a>, <a href=\"https:\/\/imenada.com\/en\/tag\/fire-pump\/\" class=\"elementor-post-info__terms-list-item\">Fire pump<\/a>, <a href=\"https:\/\/imenada.com\/en\/tag\/pump\/\" class=\"elementor-post-info__terms-list-item\">pump<\/a>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74039c8 elementor-share-buttons--view-icon elementor-share-buttons--shape-circle elementor-share-buttons--color-custom elementor-share-buttons--skin-gradient elementor-grid-0 elementor-widget elementor-widget-share-buttons\" data-id=\"74039c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-grid\" 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21.117-2.273 41.584-8.122 60.426-16.243-14.292 20.791-32.161 39.308-52.628 54.253z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_linkedin\" role=\"button\" tabindex=\"0\" aria-label=\"Share on linkedin\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-linkedin\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 32H31.9C14.3 32 0 46.5 0 64.3v383.4C0 465.5 14.3 480 31.9 480H416c17.6 0 32-14.5 32-32.3V64.3c0-17.8-14.4-32.3-32-32.3zM135.4 416H69V202.2h66.5V416zm-33.2-243c-21.3 0-38.5-17.3-38.5-38.5S80.9 96 102.2 96c21.2 0 38.5 17.3 38.5 38.5 0 21.3-17.2 38.5-38.5 38.5zm282.1 243h-66.4V312c0-24.8-.5-56.7-34.5-56.7-34.6 0-39.9 27-39.9 54.9V416h-66.4V202.2h63.7v29.2h.9c8.9-16.8 30.6-34.5 62.9-34.5 67.2 0 79.7 44.3 79.7 101.9V416z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_telegram\" role=\"button\" tabindex=\"0\" aria-label=\"Share on telegram\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-telegram\" viewBox=\"0 0 496 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M248 8C111 8 0 119 0 256s111 248 248 248 248-111 248-248S385 8 248 8zm121.8 169.9l-40.7 191.8c-3 13.6-11.1 16.9-22.4 10.5l-62-45.7-29.9 28.8c-3.3 3.3-6.1 6.1-12.5 6.1l4.4-63.1 114.9-103.8c5-4.4-1.1-6.9-7.7-2.5l-142 89.4-61.2-19.1c-13.3-4.2-13.6-13.3 2.8-19.7l239.1-92.2c11.1-4 20.8 2.7 17.2 19.5z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_skype\" role=\"button\" tabindex=\"0\" aria-label=\"Share on skype\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-skype\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M424.7 299.8c2.9-14 4.7-28.9 4.7-43.8 0-113.5-91.9-205.3-205.3-205.3-14.9 0-29.7 1.7-43.8 4.7C161.3 40.7 137.7 32 112 32 50.2 32 0 82.2 0 144c0 25.7 8.7 49.3 23.3 68.2-2.9 14-4.7 28.9-4.7 43.8 0 113.5 91.9 205.3 205.3 205.3 14.9 0 29.7-1.7 43.8-4.7 19 14.6 42.6 23.3 68.2 23.3 61.8 0 112-50.2 112-112 .1-25.6-8.6-49.2-23.2-68.1zm-194.6 91.5c-65.6 0-120.5-29.2-120.5-65 0-16 9-30.6 29.5-30.6 31.2 0 34.1 44.9 88.1 44.9 25.7 0 42.3-11.4 42.3-26.3 0-18.7-16-21.6-42-28-62.5-15.4-117.8-22-117.8-87.2 0-59.2 58.6-81.1 109.1-81.1 55.1 0 110.8 21.9 110.8 55.4 0 16.9-11.4 31.8-30.3 31.8-28.3 0-29.2-33.5-75-33.5-25.7 0-42 7-42 22.5 0 19.8 20.8 21.8 69.1 33 41.4 9.3 90.7 26.8 90.7 77.6 0 59.1-57.1 86.5-112 86.5z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_whatsapp\" role=\"button\" tabindex=\"0\" aria-label=\"Share on whatsapp\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-whatsapp\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M380.9 97.1C339 55.1 283.2 32 223.9 32c-122.4 0-222 99.6-222 222 0 39.1 10.2 77.3 29.6 111L0 480l117.7-30.9c32.4 17.7 68.9 27 106.1 27h.1c122.3 0 224.1-99.6 224.1-222 0-59.3-25.2-115-67.1-157zm-157 341.6c-33.2 0-65.7-8.9-94-25.7l-6.7-4-69.8 18.3L72 359.2l-4.4-7c-18.5-29.4-28.2-63.3-28.2-98.2 0-101.7 82.8-184.5 184.6-184.5 49.3 0 95.6 19.2 130.4 54.1 34.8 34.9 56.2 81.2 56.1 130.5 0 101.8-84.9 184.6-186.6 184.6zm101.2-138.2c-5.5-2.8-32.8-16.2-37.9-18-5.1-1.9-8.8-2.8-12.5 2.8-3.7 5.6-14.3 18-17.6 21.8-3.2 3.7-6.5 4.2-12 1.4-32.6-16.3-54-29.1-75.5-66-5.7-9.8 5.7-9.1 16.3-30.3 1.8-3.7.9-6.9-.5-9.7-1.4-2.8-12.5-30.1-17.1-41.2-4.5-10.8-9.1-9.3-12.5-9.5-3.2-.2-6.9-.2-10.6-.2-3.7 0-9.7 1.4-14.8 6.9-5.1 5.6-19.4 19-19.4 46.3 0 27.3 19.9 53.7 22.6 57.4 2.8 3.7 39.1 59.7 94.8 83.8 35.2 15.2 49 16.5 66.6 13.9 10.7-1.6 32.8-13.4 37.4-26.4 4.6-13 4.6-24.1 3.2-26.4-1.3-2.5-5-3.9-10.5-6.6z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_email\" role=\"button\" tabindex=\"0\" aria-label=\"Share on email\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-envelope\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M502.3 190.8c3.9-3.1 9.7-.2 9.7 4.7V400c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V195.6c0-5 5.7-7.8 9.7-4.7 22.4 17.4 52.1 39.5 154.1 113.6 21.1 15.4 56.7 47.8 92.2 47.6 35.7.3 72-32.8 92.3-47.6 102-74.1 131.6-96.3 154-113.7zM256 320c23.2.4 56.6-29.2 73.4-41.4 132.7-96.3 142.8-104.7 173.4-128.7 5.8-4.5 9.2-11.5 9.2-18.9v-19c0-26.5-21.5-48-48-48H48C21.5 64 0 85.5 0 112v19c0 7.4 3.4 14.3 9.2 18.9 30.6 23.9 40.7 32.4 173.4 128.7 16.8 12.2 50.2 41.8 73.4 41.4z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-f2def38 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f2def38\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-d383512\" data-id=\"d383512\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1115686 elementor-widget-divider--view-line_text elementor-widget__width-initial elementor-widget-mobile__width-initial elementor-widget-divider--element-align-center elementor-widget elementor-widget-divider\" data-id=\"1115686\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t\t<span class=\"elementor-divider__text elementor-divider__element\">\n\t\t\t\tFrequently asked questions\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c76f440 elementor-widget__width-inherit elementor-widget elementor-widget-toggle\" data-id=\"c76f440\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2091\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2091\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg class=\"elementor-toggle-icon-opened e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">What is the NFPA 20 standard?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2091\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2091\"><p>If the flow rate at the pump duty point increases by 150%, the working pressure should not exceed at least 65%. The shut-off valve pressure of the pump should not exceed 140% of the working pressure. The pump body should be made of cast iron (GG25-GG40). The parts in contact with water should be made of water-resistant and non-oxidizing materials. Soft packing should be used as a sealing element in the pumps and should be placed in at least 5 rows.    <\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2092\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-2092\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg class=\"elementor-toggle-icon-opened e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Which fire pump is approved by NFPA 20 standard?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2092\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-2092\"><p>1- Sution Horizontal End Centrifugal Pump<\/p>\n<p>2-Pump Vertical In-Line<\/p>\n<p>3-Horizontal Split-Case or Double Suction Centrifugal Pump<\/p>\n<p>4-Vertical Turbine Pump<\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2093\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-2093\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><svg class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><svg class=\"elementor-toggle-icon-opened e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Why is it necessary to know the NFPA 20 standard?<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2093\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-2093\"><p>Inside the glass bulb of the sprinkler, two phases are used: liquid and liquid vapor. In most cases, alcohol is used in the liquid phase. The basis of the work of these sprinklers is the expansion of the liquid that is inside the special bulb of this tool. As a result, the gas phase inside the glass bulb of the sprinkler is smaller than its liquid phase.   <\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is the NFPA 20 standard?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>If the flow rate at the pump duty point increases by 150%, the working pressure should not exceed at least 65%. The shut-off valve pressure of the pump should not exceed 140% of the working pressure. The pump body should be made of cast iron (GG25-GG40). The parts in contact with water should be made of water-resistant and non-oxidizing materials. Soft packing should be used as a sealing element in the pumps and should be placed in at least 5 rows.    <\\\/p>\\n\"}},{\"@type\":\"Question\",\"name\":\"Which fire pump is approved by NFPA 20 standard?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>1- Sution Horizontal End Centrifugal Pump<\\\/p>\\n<p>2-Pump Vertical In-Line<\\\/p>\\n<p>3-Horizontal Split-Case or Double Suction Centrifugal Pump<\\\/p>\\n<p>4-Vertical Turbine Pump<\\\/p>\\n\"}},{\"@type\":\"Question\",\"name\":\"Why is it necessary to know the NFPA 20 standard?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<p>Inside the glass bulb of the sprinkler, two phases are used: liquid and liquid vapor. In most cases, alcohol is used in the liquid phase. The basis of the work of these sprinklers is the expansion of the liquid that is inside the special bulb of this tool. As a result, the gas phase inside the glass bulb of the sprinkler is smaller than its liquid phase.   <\\\/p>\\n\"}}]}<\/script>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-409cd7d elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"409cd7d\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-f982b18\" data-id=\"f982b18\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-197ccd4 elementor-widget elementor-widget-image\" data-id=\"197ccd4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/11\/diesel2.jpg\" class=\"attachment-large size-large wp-image-33948\" alt=\"Diesel fire pump DIESEL\" srcset=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/11\/diesel2.jpg 300w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/11\/diesel2-150x150.jpg 150w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/11\/diesel2-75x75.jpg 75w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/11\/diesel2-209x209.jpg 209w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/11\/diesel2-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-e58f440\" data-id=\"e58f440\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e213a23 elementor-widget elementor-widget-heading\" data-id=\"e213a23\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Getting to know the best fire tools in Iran<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3aacfc7 elementor-widget elementor-widget-heading\" data-id=\"3aacfc7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/imenada.com\/working-base-of-fire-booster-pump%d8%a8%d9%88%d8%b3%d8%aa%d8%b1-%d9%be%d9%85%d9%be-%d8%a2%d8%aa%d8%b4%d9%86%d8%b4%d8%a7%d9%86%db%8c-%d8%a7%d8%b7%d9%81%d8%a7%db%8c-%d8%ad%d8%b1%db%8c%d9%82\/\">Fire fighting booster pump<\/a><\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-806024b\" data-id=\"806024b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-09c36d6 e-transform elementor-widget elementor-widget-image\" data-id=\"09c36d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_flipX_effect&quot;:&quot;transform&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/imenada.com\/working-base-of-fire-booster-pump%d8%a8%d9%88%d8%b3%d8%aa%d8%b1-%d9%be%d9%85%d9%be-%d8%a2%d8%aa%d8%b4%d9%86%d8%b4%d8%a7%d9%86%db%8c-%d8%a7%d8%b7%d9%81%d8%a7%db%8c-%d8%ad%d8%b1%db%8c%d9%82\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/next02-1.svg\" class=\"attachment-large size-large wp-image-33835\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-d1da81b elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d1da81b\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-851bac8\" data-id=\"851bac8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1ef6e49 elementor-widget elementor-widget-image\" data-id=\"1ef6e49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"359\" height=\"463\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2023\/08\/imen-ada-1.jpg\" class=\"attachment-large size-large wp-image-34335\" alt=\"\" srcset=\"https:\/\/imenada.com\/wp-content\/uploads\/2023\/08\/imen-ada-1.jpg 359w, https:\/\/imenada.com\/wp-content\/uploads\/2023\/08\/imen-ada-1-233x300.jpg 233w\" sizes=\"(max-width: 359px) 100vw, 359px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5515239\" data-id=\"5515239\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-49cf72e elementor-widget elementor-widget-text-editor\" data-id=\"49cf72e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #ffff00;\"><strong><a style=\"color: #ffff00;\" href=\"http:\/\/www.imenada.com\/\">Imen Datis Asia<\/a><\/strong><\/span> Company, relying on up-to-date knowledge, continuous activity and cooperation with highly specialized forces, is now recognized as one of the leading private sector companies in the field of safety and firefighting industry. This company is always trying to continuously and dynamically play a role in expanding the safety and firefighting infrastructure of our beloved country of Iran and take great steps towards achieving goals such as the development and industrialization of new technologies. <\/p><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d501e0 elementor-align-justify elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"2d501e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"http:\/\/dl.imenada.com\/catalog-product.pdf\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-download\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M216 0h80c13.3 0 24 10.7 24 24v168h87.7c17.8 0 26.7 21.5 14.1 34.1L269.7 378.3c-7.5 7.5-19.8 7.5-27.3 0L90.1 226.1c-12.6-12.6-3.7-34.1 14.1-34.1H192V24c0-13.3 10.7-24 24-24zm296 376v112c0 13.3-10.7 24-24 24H24c-13.3 0-24-10.7-24-24V376c0-13.3 10.7-24 24-24h146.7l49 49c20.1 20.1 52.5 20.1 72.6 0l49-49H488c13.3 0 24 10.7 24 24zm-124 88c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20zm64 0c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Download the product catalog<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-87fc394\" data-id=\"87fc394\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fe95d86 elementor-widget elementor-widget-shortcode\" data-id=\"fe95d86\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;],&quot;sticky_offset&quot;:30,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"page\" data-elementor-id=\"34876\" class=\"elementor elementor-34876 elementor-1077\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-964c726 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"964c726\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8c4cceb\" data-id=\"8c4cceb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2d3fcba elementor-widget elementor-widget-image\" data-id=\"2d3fcba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"500\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/07\/Vanguard-Citgo-2019-256-1080x675-1-1024x640.jpg\" class=\"attachment-large size-large wp-image-33773\" alt=\"\" srcset=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/07\/Vanguard-Citgo-2019-256-1080x675-1-1024x640.jpg 1024w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/07\/Vanguard-Citgo-2019-256-1080x675-1-600x375.jpg 600w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/07\/Vanguard-Citgo-2019-256-1080x675-1-300x188.jpg 300w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/07\/Vanguard-Citgo-2019-256-1080x675-1-768x480.jpg 768w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/07\/Vanguard-Citgo-2019-256-1080x675-1.jpg 1080w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-97e4fbb article elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"97e4fbb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#abstract\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-stream\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M16 128h416c8.84 0 16-7.16 16-16V48c0-8.84-7.16-16-16-16H16C7.16 32 0 39.16 0 48v64c0 8.84 7.16 16 16 16zm480 80H80c-8.84 0-16 7.16-16 16v64c0 8.84 7.16 16 16 16h416c8.84 0 16-7.16 16-16v-64c0-8.84-7.16-16-16-16zm-64 176H16c-8.84 0-16 7.16-16 16v64c0 8.84 7.16 16 16 16h416c8.84 0 16-7.16 16-16v-64c0-8.84-7.16-16-16-16z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Summary of contents<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#video\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-video\" viewBox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M336.2 64H47.8C21.4 64 0 85.4 0 111.8v288.4C0 426.6 21.4 448 47.8 448h288.4c26.4 0 47.8-21.4 47.8-47.8V111.8c0-26.4-21.4-47.8-47.8-47.8zm189.4 37.7L416 177.3v157.4l109.6 75.5c21.2 14.6 50.4-.3 50.4-25.8V127.5c0-25.4-29.1-40.4-50.4-25.8z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Video<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#titel\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-th-list\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M149.333 216v80c0 13.255-10.745 24-24 24H24c-13.255 0-24-10.745-24-24v-80c0-13.255 10.745-24 24-24h101.333c13.255 0 24 10.745 24 24zM0 376v80c0 13.255 10.745 24 24 24h101.333c13.255 0 24-10.745 24-24v-80c0-13.255-10.745-24-24-24H24c-13.255 0-24 10.745-24 24zM125.333 32H24C10.745 32 0 42.745 0 56v80c0 13.255 10.745 24 24 24h101.333c13.255 0 24-10.745 24-24V56c0-13.255-10.745-24-24-24zm80 448H488c13.255 0 24-10.745 24-24v-80c0-13.255-10.745-24-24-24H205.333c-13.255 0-24 10.745-24 24v80c0 13.255 10.745 24 24 24zm-24-424v80c0 13.255 10.745 24 24 24H488c13.255 0 24-10.745 24-24V56c0-13.255-10.745-24-24-24H205.333c-13.255 0-24 10.745-24 24zm24 264H488c13.255 0 24-10.745 24-24v-80c0-13.255-10.745-24-24-24H205.333c-13.255 0-24 10.745-24 24v80c0 13.255 10.745 24 24 24z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Main titles<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#device\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-th-large\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M296 32h192c13.255 0 24 10.745 24 24v160c0 13.255-10.745 24-24 24H296c-13.255 0-24-10.745-24-24V56c0-13.255 10.745-24 24-24zm-80 0H24C10.745 32 0 42.745 0 56v160c0 13.255 10.745 24 24 24h192c13.255 0 24-10.745 24-24V56c0-13.255-10.745-24-24-24zM0 296v160c0 13.255 10.745 24 24 24h192c13.255 0 24-10.745 24-24V296c0-13.255-10.745-24-24-24H24c-13.255 0-24 10.745-24 24zm296 184h192c13.255 0 24-10.745 24-24V296c0-13.255-10.745-24-24-24H296c-13.255 0-24 10.745-24 24v160c0 13.255 10.745 24 24 24z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Suggested article<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"#services\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-table\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M464 32H48C21.49 32 0 53.49 0 80v352c0 26.51 21.49 48 48 48h416c26.51 0 48-21.49 48-48V80c0-26.51-21.49-48-48-48zM224 416H64v-96h160v96zm0-160H64v-96h160v96zm224 160H288v-96h160v96zm0-160H288v-96h160v96z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Access to services<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0dcfd0d elementor-align-justify advice-button elementor-widget elementor-widget-button\" data-id=\"0dcfd0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/imenada.com\/counseling\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">free consultation<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-b81f6a9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b81f6a9\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a9ae5fc\" data-id=\"a9ae5fc\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f7e091c elementor-widget-divider--view-line_text elementor-widget-divider--element-align-right elementor-widget elementor-widget-divider\" data-id=\"f7e091c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t\t<span class=\"elementor-divider__text elementor-divider__element\">\n\t\t\t\tImen ADA services\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-effd3d6 elementor-widget elementor-widget-shortcode\" data-id=\"effd3d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t<div data-elementor-type=\"page\" data-elementor-id=\"34583\" class=\"elementor elementor-34583 elementor-1021\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-f799a4b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f799a4b\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-fc50da2\" data-id=\"fc50da2\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-791a1ae elementor-widget elementor-widget-image\" data-id=\"791a1ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/imenada.com\/services\/installation\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0627\u062c\u0631\u0627.png\" class=\"attachment-large size-large wp-image-33840\" alt=\"\" srcset=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0627\u062c\u0631\u0627.png 512w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0627\u062c\u0631\u0627-300x300.png 300w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0627\u062c\u0631\u0627-150x150.png 150w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0627\u062c\u0631\u0627-75x75.png 75w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0627\u062c\u0631\u0627-209x209.png 209w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0627\u062c\u0631\u0627-100x100.png 100w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4d8f6c elementor-widget elementor-widget-heading\" data-id=\"e4d8f6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/imenada.com\/services\/installation\/\">Implementation and installation<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-dcae568\" data-id=\"dcae568\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a095e53 elementor-widget elementor-widget-image\" data-id=\"a095e53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/imenada.com\/services\/supervision\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0646\u0638\u0627\u0631\u062a.png\" class=\"attachment-large size-large wp-image-33839\" alt=\"\" srcset=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0646\u0638\u0627\u0631\u062a.png 512w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0646\u0638\u0627\u0631\u062a-300x300.png 300w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0646\u0638\u0627\u0631\u062a-150x150.png 150w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0646\u0638\u0627\u0631\u062a-75x75.png 75w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0646\u0638\u0627\u0631\u062a-209x209.png 209w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u0646\u0638\u0627\u0631\u062a-100x100.png 100w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3fcfd9 elementor-widget elementor-widget-heading\" data-id=\"b3fcfd9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/imenada.com\/services\/supervision\/\">Supervision<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-24eeea6\" data-id=\"24eeea6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bb1b565 elementor-widget elementor-widget-image\" data-id=\"bb1b565\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/imenada.com\/services\/pm\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0639\u0645\u06cc\u0631-\u0648-\u0646\u06af\u0647\u062f\u0627\u0631\u06cc.png\" class=\"attachment-large size-large wp-image-33842\" alt=\"\" srcset=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0639\u0645\u06cc\u0631-\u0648-\u0646\u06af\u0647\u062f\u0627\u0631\u06cc.png 512w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0639\u0645\u06cc\u0631-\u0648-\u0646\u06af\u0647\u062f\u0627\u0631\u06cc-300x300.png 300w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0639\u0645\u06cc\u0631-\u0648-\u0646\u06af\u0647\u062f\u0627\u0631\u06cc-150x150.png 150w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0639\u0645\u06cc\u0631-\u0648-\u0646\u06af\u0647\u062f\u0627\u0631\u06cc-75x75.png 75w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0639\u0645\u06cc\u0631-\u0648-\u0646\u06af\u0647\u062f\u0627\u0631\u06cc-209x209.png 209w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0639\u0645\u06cc\u0631-\u0648-\u0646\u06af\u0647\u062f\u0627\u0631\u06cc-100x100.png 100w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d766109 elementor-widget-mobile__width-initial elementor-widget elementor-widget-heading\" data-id=\"d766109\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/imenada.com\/services\/pm\/\">Maintenance<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-e3822b1\" data-id=\"e3822b1\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b5fbad0 elementor-widget elementor-widget-image\" data-id=\"b5fbad0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/imenada.com\/services\/supplying\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0627\u0645\u06cc\u0646.png\" class=\"attachment-large size-large wp-image-33841\" alt=\"\" srcset=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0627\u0645\u06cc\u0646.png 512w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0627\u0645\u06cc\u0646-300x300.png 300w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0627\u0645\u06cc\u0646-150x150.png 150w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0627\u0645\u06cc\u0646-75x75.png 75w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0627\u0645\u06cc\u0646-209x209.png 209w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u062a\u0627\u0645\u06cc\u0646-100x100.png 100w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00888ca elementor-widget elementor-widget-heading\" data-id=\"00888ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/imenada.com\/services\/supplying\/\">Supply of equipment<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-20 elementor-top-column elementor-element elementor-element-8f1c827\" data-id=\"8f1c827\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-4afccd8 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4afccd8\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-ebbf4e5\" data-id=\"ebbf4e5\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b200ce2 elementor-widget-mobile__width-initial elementor-widget elementor-widget-image\" data-id=\"b200ce2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/imenada.com\/services\/consulting\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc.png\" class=\"attachment-large size-large wp-image-33843\" alt=\"\" srcset=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc.png 512w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc-300x300.png 300w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc-150x150.png 150w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc-75x75.png 75w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc-209x209.png 209w, https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/\u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc-100x100.png 100w\" sizes=\"(max-width: 512px) 100vw, 512px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-c74ae93\" data-id=\"c74ae93\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b8e0bb9 elementor-widget elementor-widget-heading\" data-id=\"b8e0bb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/imenada.com\/services\/consulting\/\">Design and consulting services<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0edf8ee elementor-widget elementor-widget-heading\" data-id=\"0edf8ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/imenada.com\/services\/consulting\/\">Consulting with Imen Datis Asia's engineering and commercial staff<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-08da037\" data-id=\"08da037\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d7bc27a e-transform elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"d7bc27a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_transform_flipX_effect&quot;:&quot;transform&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/imenada.com\/services\/consulting\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1\" height=\"1\" src=\"https:\/\/imenada.com\/wp-content\/uploads\/2022\/10\/next02-1.svg\" class=\"attachment-large size-large wp-image-33835\" alt=\"\" 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NFPA stands for American National Fire Protection Association. NFPA establishes and publishes standards and documents for fire safety. Compared to other similar organizations, NFPA and its standards are preferred, and all similar organizations respect its standards and recognize them as a reference. Some fire pumps [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":33773,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[560,29],"tags":[561,562,569,584],"class_list":["post-37125","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles-en","category-articles","tag-fire-extinguishing","tag-fire-extinguishing-system","tag-fire-pump","tag-pump"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>NFPA Fire Pumps Standard | Imen Datis Asia<\/title>\n<meta name=\"description\" content=\"NFPA standards establish and publish documents for fire safety. They are preferred over other similar organizations. 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