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Objective
Unit 5 is equipped with four SGs. To protect the SGs and corresponding system of live steam piping from pressure excess (for example at abnormal operation or in case of the accident) the following systems are to be replaced:

Objective
Procurement of Spare Parts for the Diagnostic Systems in Units 3 and 4.
At the beginning of 1990 VNIIAES has purchased from Siemens diagnostic systems like Acoustic Leakage-Detection, Loose Part Detection (Type SUES, KUES, ALUES) on a large scale.

Objective
Procurement of Spare Parts (app. 100 different items) for different valves for Unit 5.
The original valves, 48 valves in total, for which spare parts are necessary (Gate valves, Globe valves, Check valves) were supplied in 1976 by GEC Alsthom-VELAN.

Objectives

Background
The TACIS programmes for Nuclear Safety agreed upon between the European Commission and the relevant authorities of beneficiary states contained provisions for on-site assistance (OSA).

Summary

Beneficiary Organisation details
Czech State Office for Nuclear Safety: http://www.sujb.cz
Nuclear Regulatory Authority Of the Slovak Republic: http://www.ujd.gov.sk

Summary

Beneficiary Organisation Details:

Hungarian Atomic Energy Comission: http://www.haea.gov.hu

Project Aims