{"id":3983,"date":"2026-10-07T15:32:43","date_gmt":"2026-10-07T15:32:43","guid":{"rendered":"https:\/\/gclchessclub.in\/topaindia\/?page_id=3983"},"modified":"2026-10-07T15:51:00","modified_gmt":"2026-10-07T15:51:00","slug":"npcil-kudankulam-nuclear-power","status":"publish","type":"page","link":"https:\/\/gclchessclub.in\/topaindia\/projects\/npcil-kudankulam-nuclear-power\/","title":{"rendered":"NPCIL \u2013 Kudankulam Nuclear Power"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3983\" class=\"elementor elementor-3983\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c633d9 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"2c633d9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-0eebf38 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"0eebf38\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9568be5 eyebrow elementor-widget elementor-widget-heading\" data-id=\"9568be5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Our Projects <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-48a4776 elementor-widget elementor-widget-heading\" data-id=\"48a4776\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">NPCIL \u2013 Kudankulam Nuclear Power <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4bfb6a elementor-widget elementor-widget-text-editor\" data-id=\"e4bfb6a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>NPCIL &#8211; Kudankulam, Tamil Nadu<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6cc77f6 elementor-icon-list--layout-inline elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"6cc77f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/svsinfotech.in\/topindia\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Home<\/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 elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/gclchessclub.in\/topaindia\/protective-coating\/\">\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-dot-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm80 248c0 44.112-35.888 80-80 80s-80-35.888-80-80 35.888-80 80-80 80 35.888 80 80z\"><\/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\">Protective Coatings<\/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 elementor-inline-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-fas-dot-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm80 248c0 44.112-35.888 80-80 80s-80-35.888-80-80 35.888-80 80-80 80 35.888 80 80z\"><\/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\">NPCIL \u2013 Kudankulam Nuclear Power <\/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<div class=\"elementor-element elementor-element-e1781e4 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"e1781e4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-118655e projects-detail e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-parent\" data-id=\"118655e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7da9078 e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"7da9078\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-82b675b elementor-widget elementor-widget-heading\" data-id=\"82b675b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Project Overview\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-433b3e2 elementor-widget elementor-widget-text-editor\" data-id=\"433b3e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">TOP A INDIA Contractors carried out a specialised <\/span><b>polyurethane coating system<\/b><span style=\"font-weight: 400;\"> for roof surfaces at the Kudankulam Nuclear Power Project. The system incorporated surface preparation, primer application, hybrid polyurethane spray coating, and a flexible polyurethane protective top coat to provide a continuous protective layer over the prepared substrate. The project quotation is dated <\/span><b>17 November 2022<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-647b3b8 elementor-widget elementor-widget-heading\" data-id=\"647b3b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Project Challenge\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-557122c elementor-widget elementor-widget-text-editor\" data-id=\"557122c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Existing roof surfaces required thorough preparation before application of the coating system.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sheet joints required sealing to prevent moisture penetration through vulnerable interfaces.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The exposed roof required a continuous protective coating system.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The coating system needed to provide durable protection under outdoor exposure conditions.<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b0545fa e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"b0545fa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b5e2252 elementor-widget elementor-widget-icon-box\" data-id=\"b5e2252\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tClient\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tNuclear Power Corporation of India Limited (NPCIL) \u2013 Kudankulam Nuclear Power Project\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37d9ef6 elementor-widget elementor-widget-icon-box\" data-id=\"37d9ef6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tCategory\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tProtective PU Coating System\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6dcc8b6 elementor-widget elementor-widget-icon-box\" data-id=\"6dcc8b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tLocation\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\t Kudankulam, Tamil Nadu\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e80130b e-con-full e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-column-slider-no wpr-equal-height-no e-con e-child\" data-id=\"e80130b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-48c1deb elementor-widget elementor-widget-image\" data-id=\"48c1deb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"960\" height=\"635\" src=\"https:\/\/gclchessclub.in\/topaindia\/wp-content\/uploads\/2026\/10\/KUDANKULAM-power-plant-1024x677.png\" class=\"attachment-large size-large wp-image-3985\" alt=\"\" srcset=\"https:\/\/gclchessclub.in\/topaindia\/wp-content\/uploads\/2026\/10\/KUDANKULAM-power-plant-1024x677.png 1024w, https:\/\/gclchessclub.in\/topaindia\/wp-content\/uploads\/2026\/10\/KUDANKULAM-power-plant-300x198.png 300w, https:\/\/gclchessclub.in\/topaindia\/wp-content\/uploads\/2026\/10\/KUDANKULAM-power-plant-768x508.png 768w, https:\/\/gclchessclub.in\/topaindia\/wp-content\/uploads\/2026\/10\/KUDANKULAM-power-plant-1536x1016.png 1536w, https:\/\/gclchessclub.in\/topaindia\/wp-content\/uploads\/2026\/10\/KUDANKULAM-power-plant.png 1542w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1398415 elementor-widget elementor-widget-heading\" data-id=\"1398415\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Our Approach &amp; Solution \/ Project Scope\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68522b8 elementor-widget elementor-widget-text-editor\" data-id=\"68522b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Prepared the existing surface through buffing, cleaning, grinding, and water-jet cleaning as required.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sealed sheet joints using epoxy sealant and tape before application of the coating system.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Applied primer followed by a <\/span><b>2 mm hybrid polyurethane spray-applied coating<\/b><span style=\"font-weight: 400;\"> over the prepared surface.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Applied a separate <\/span><b>PU-based protective top coat<\/b><span style=\"font-weight: 400;\"> using a two-component, aliphatic polyurethane system.<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6c8489 elementor-widget elementor-widget-heading\" data-id=\"f6c8489\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Project Results<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-caa4a0d elementor-widget elementor-widget-text-editor\" data-id=\"caa4a0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Provided a continuous polyurethane-based protective coating system to the treated roof surfaces.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Improved protection of the substrate against moisture and environmental exposure.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Strengthened the overall protection at sheet joints and vulnerable interfaces.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Delivered a multi-layer coating system combining waterproofing and surface protection.<\/span><\/li><\/ul>\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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Our Projects NPCIL \u2013 Kudankulam Nuclear Power NPCIL &#8211; Kudankulam, Tamil Nadu Home Protective Coatings NPCIL \u2013 Kudankulam Nuclear Power Project Overview TOP A INDIA Contractors carried out a specialised polyurethane coating system for roof surfaces at the Kudankulam Nuclear Power Project. The system incorporated surface preparation, primer application, hybrid polyurethane spray coating, and a flexible polyurethane protective top coat to provide a continuous protective layer over the prepared substrate. The project quotation is dated 17 November 2022. Project Challenge Existing roof surfaces required thorough preparation before application of the coating system. Sheet joints required sealing to prevent moisture penetration through vulnerable interfaces. The exposed roof required a continuous protective coating system. The coating system needed to provide durable protection under outdoor exposure conditions. Client Nuclear Power Corporation of India Limited (NPCIL) \u2013 Kudankulam Nuclear Power Project Category Protective PU Coating System Location Kudankulam, Tamil Nadu Our Approach &amp; Solution \/ Project Scope Prepared the existing surface through buffing, cleaning, grinding, and water-jet cleaning as required. Sealed sheet joints using epoxy sealant and tape before application of the coating system. Applied primer followed by a 2 mm hybrid polyurethane spray-applied coating over the prepared surface. Applied a separate PU-based protective top coat using a two-component, aliphatic polyurethane system. Project Results Provided a continuous polyurethane-based protective coating system to the treated roof surfaces. Improved protection of the substrate against moisture and environmental exposure. Strengthened the overall protection at sheet joints and vulnerable interfaces. Delivered a multi-layer coating system combining waterproofing and surface protection.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":3852,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_canvas","meta":{"footnotes":""},"class_list":["post-3983","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/gclchessclub.in\/topaindia\/wp-json\/wp\/v2\/pages\/3983","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gclchessclub.in\/topaindia\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/gclchessclub.in\/topaindia\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/gclchessclub.in\/topaindia\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gclchessclub.in\/topaindia\/wp-json\/wp\/v2\/comments?post=3983"}],"version-history":[{"count":7,"href":"https:\/\/gclchessclub.in\/topaindia\/wp-json\/wp\/v2\/pages\/3983\/revisions"}],"predecessor-version":[{"id":4009,"href":"https:\/\/gclchessclub.in\/topaindia\/wp-json\/wp\/v2\/pages\/3983\/revisions\/4009"}],"up":[{"embeddable":true,"href":"https:\/\/gclchessclub.in\/topaindia\/wp-json\/wp\/v2\/pages\/3852"}],"wp:attachment":[{"href":"https:\/\/gclchessclub.in\/topaindia\/wp-json\/wp\/v2\/media?parent=3983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}