{"id":6167,"date":"2025-07-08T17:04:17","date_gmt":"2025-07-08T17:04:17","guid":{"rendered":"https:\/\/madeinbahraingate.com\/?post_type=tenders&p=6167"},"modified":"2025-07-08T17:04:17","modified_gmt":"2025-07-08T17:04:17","slug":"retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations","status":"publish","type":"tenders","link":"https:\/\/madeinbahraingate.com\/ar\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/","title":{"rendered":"Retrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations"},"content":{"rendered":"

Procurement Summary<\/strong><\/p>\n

Country :\u00a0\u00a0Bahrain<\/strong><\/p>\n

Summary :\u00a0Retrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations<\/strong><\/p>\n

Deadline :\u00a030 Jul 2025<\/strong><\/p>\n

Other Information<\/strong><\/p>\n

Notice Type :\u00a0Tender<\/strong><\/p>\n

Document Ref. No. :\u00a0379\/2025\/BTB (2025-058-PP-ETD)<\/strong><\/p>\n

Financier :\u00a0Self Financed<\/strong><\/p>\n

Purchaser Ownership :\u00a0Public<\/strong><\/p>\n

Tender Value :\u00a0Refer Document<\/strong><\/p>\n

Purchaser’s Detail<\/strong><\/p>\n

Purchaser : ELECTRICITY AND WATER AUTHORITY
\nBahrain
\n[Disclaimer : For Exact Organization\/Tendering Authority details, please refer the tender notice.]
\nBahrain<\/p>\n

Tender Details<\/strong><\/p>\n

This project is intended to retrofit obsolete Protection relays which are installed for protection of 220kV & 66kV Power Transformer in ETD HV Substations, these Protection are in services for more than 30 years for the which is far above their life cycle age. These relays are showing frequent failure during routine maintenance and inspections. Failure of these relays cannot be detected at the time failure due to lack of self-supervision.
\nP.A. Ref. No. :
\nInvitation Method : Public ( Local GCC)
\nTender Published Date : 30-06-2025
\nContract Duration : 18 Month
\nTender Process Type : Single Envelope
\nInitial Bond Validity Expiry Date :<\/p>\n

document<\/a><\/p>\n","protected":false},"featured_media":0,"parent":0,"template":"","tender-category":[102],"class_list":["post-6167","tenders","type-tenders","status-publish","hentry","tender-category-electrical-power-cable"],"yoast_head":"\nRetrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations - Made in Bahrain Gate<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/madeinbahraingate.com\/ar\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Retrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations\" \/>\n<meta property=\"og:description\" content=\"Procurement Summary Country :\u00a0\u00a0Bahrain Summary :\u00a0Retrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations Deadline :\u00a030 Jul 2025 Other Information Notice Type :\u00a0Tender Document Ref. No. :\u00a0379\/2025\/BTB (2025-058-PP-ETD) […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/madeinbahraingate.com\/ar\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/\" \/>\n<meta property=\"og:site_name\" content=\"Made in Bahrain Gate\" \/>\n<meta property=\"og:image\" content=\"https:\/\/madeinbahraingate.com\/wp-content\/uploads\/2024\/06\/made-in-bahrain.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1373\" \/>\n\t<meta property=\"og:image:height\" content=\"1203\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u062f\u0642\u064a\u0642\u0629 \u0648\u0627\u062d\u062f\u0629\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/madeinbahraingate.com\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/\",\"url\":\"https:\/\/madeinbahraingate.com\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/\",\"name\":\"Retrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations - Made in Bahrain Gate\",\"isPartOf\":{\"@id\":\"https:\/\/madeinbahraingate.com\/#website\"},\"datePublished\":\"2025-07-08T17:04:17+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/madeinbahraingate.com\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/#breadcrumb\"},\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/madeinbahraingate.com\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/madeinbahraingate.com\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/madeinbahraingate.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tenders\",\"item\":\"https:\/\/madeinbahraingate.com\/ar\/tenders\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Retrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/madeinbahraingate.com\/#website\",\"url\":\"https:\/\/madeinbahraingate.com\/\",\"name\":\"Made in Bahrain Gate\",\"description\":\"Made in Bahrain\",\"publisher\":{\"@id\":\"https:\/\/madeinbahraingate.com\/#organization\"},\"alternateName\":\"\u0645\u0646\u0635\u0629 \u0635\u0646\u0639 \u0641\u064a \u0627\u0644\u0628\u062d\u0631\u064a\u0646\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/madeinbahraingate.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ar\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/madeinbahraingate.com\/#organization\",\"name\":\"Made in Bahrain Gate\",\"alternateName\":\"\u0645\u0646\u0635\u0629 \u0635\u0646\u0639 \u0641\u064a \u0627\u0644\u0628\u062d\u0631\u064a\u0646\",\"url\":\"https:\/\/madeinbahraingate.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\/\/madeinbahraingate.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/madeinbahraingate.com\/wp-content\/uploads\/2024\/03\/cropped-cropped-cropped-made-in-bh-01.png\",\"contentUrl\":\"https:\/\/madeinbahraingate.com\/wp-content\/uploads\/2024\/03\/cropped-cropped-cropped-made-in-bh-01.png\",\"width\":512,\"height\":335,\"caption\":\"Made in Bahrain Gate\"},\"image\":{\"@id\":\"https:\/\/madeinbahraingate.com\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Retrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations - Made in Bahrain Gate","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/madeinbahraingate.com\/ar\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/","og_locale":"ar_AR","og_type":"article","og_title":"Retrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations","og_description":"Procurement Summary Country :\u00a0\u00a0Bahrain Summary :\u00a0Retrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations Deadline :\u00a030 Jul 2025 Other Information Notice Type :\u00a0Tender Document Ref. No. :\u00a0379\/2025\/BTB (2025-058-PP-ETD) […]","og_url":"https:\/\/madeinbahraingate.com\/ar\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/","og_site_name":"Made in Bahrain Gate","og_image":[{"width":1373,"height":1203,"url":"https:\/\/madeinbahraingate.com\/wp-content\/uploads\/2024\/06\/made-in-bahrain.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631":"\u062f\u0642\u064a\u0642\u0629 \u0648\u0627\u062d\u062f\u0629"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/madeinbahraingate.com\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/","url":"https:\/\/madeinbahraingate.com\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/","name":"Retrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations - Made in Bahrain Gate","isPartOf":{"@id":"https:\/\/madeinbahraingate.com\/#website"},"datePublished":"2025-07-08T17:04:17+00:00","breadcrumb":{"@id":"https:\/\/madeinbahraingate.com\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/#breadcrumb"},"inLanguage":"ar","potentialAction":[{"@type":"ReadAction","target":["https:\/\/madeinbahraingate.com\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/madeinbahraingate.com\/tenders\/retrofitting-of-220kv-66kv-transformer-protection-relays-in-etd-substations\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/madeinbahraingate.com\/"},{"@type":"ListItem","position":2,"name":"Tenders","item":"https:\/\/madeinbahraingate.com\/ar\/tenders\/"},{"@type":"ListItem","position":3,"name":"Retrofitting Of 220kv & 66kv Transformer Protection Relays In Etd Substations"}]},{"@type":"WebSite","@id":"https:\/\/madeinbahraingate.com\/#website","url":"https:\/\/madeinbahraingate.com\/","name":"Made in Bahrain Gate","description":"Made in Bahrain","publisher":{"@id":"https:\/\/madeinbahraingate.com\/#organization"},"alternateName":"\u0645\u0646\u0635\u0629 \u0635\u0646\u0639 \u0641\u064a \u0627\u0644\u0628\u062d\u0631\u064a\u0646","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/madeinbahraingate.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ar"},{"@type":"Organization","@id":"https:\/\/madeinbahraingate.com\/#organization","name":"Made in Bahrain Gate","alternateName":"\u0645\u0646\u0635\u0629 \u0635\u0646\u0639 \u0641\u064a \u0627\u0644\u0628\u062d\u0631\u064a\u0646","url":"https:\/\/madeinbahraingate.com\/","logo":{"@type":"ImageObject","inLanguage":"ar","@id":"https:\/\/madeinbahraingate.com\/#\/schema\/logo\/image\/","url":"https:\/\/madeinbahraingate.com\/wp-content\/uploads\/2024\/03\/cropped-cropped-cropped-made-in-bh-01.png","contentUrl":"https:\/\/madeinbahraingate.com\/wp-content\/uploads\/2024\/03\/cropped-cropped-cropped-made-in-bh-01.png","width":512,"height":335,"caption":"Made in Bahrain Gate"},"image":{"@id":"https:\/\/madeinbahraingate.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/madeinbahraingate.com\/ar\/wp-json\/wp\/v2\/tenders\/6167","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/madeinbahraingate.com\/ar\/wp-json\/wp\/v2\/tenders"}],"about":[{"href":"https:\/\/madeinbahraingate.com\/ar\/wp-json\/wp\/v2\/types\/tenders"}],"wp:attachment":[{"href":"https:\/\/madeinbahraingate.com\/ar\/wp-json\/wp\/v2\/media?parent=6167"}],"wp:term":[{"taxonomy":"tender-category","embeddable":true,"href":"https:\/\/madeinbahraingate.com\/ar\/wp-json\/wp\/v2\/tender-category?post=6167"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}