Tenders Are Invited For Conducting A Laboratory Study Of Cables Of Types Kposg And Kpobov, Important For The Safety Of Units 5 And 6 Of The Kozloduy Npp Ead In Order To Assess The Qualified Operational Resource And Their Ability To Perform The Assigned Functions Under Severe Environmental Conditions (Loca)

Conducting A Laboratory Study Of Cables Of Types Kposg And Kpobov, Important For The Safety Of Units 5 And 6 Of The Kozloduy Npp Ead In Order To Assess The Qualified Operational Resource And Their Ability To Perform The Assigned Functions Under Severe Environmental Conditions (Loca), According To Technical Assignment No. 25.Еп-2.Тз.1530 And Includes:- Development Of A Methodology (Test Plan) For Carrying Out The Laboratory Examination Of The Cables;- Carrying Out Laboratory Testing Of The Selected Cable Type Samples (Two Of Each Type) According To The Methodology, Including Accelerated Thermal And Radiation Aging And Testing In A Loca Chamber Of The Samples. One Sample Of The Kposg Cable Is Aged To Prove 5 Years, And The Other - For 10 Years Of Operational Resource, Starting From 30.06.2029. One Sample Of The Kpobov Cable Is Aged To Prove 5 Years, And The Other - For 10 Years Of Operational Resource, Starting From 06.30.2033;- Development Of A Report On The Results Of The Conducted Research With A Conclusion On The Proven Qualified Operational Resource Of The Cables.​