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).
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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).
Objectives
Objectives
Objectives
1) Background
Objectives
The present TACIS project U1.01/95C aims at replacing the 12 SG (steam generator) safety valves (2 per SG) of each unit 1 and unit 2 of Rovno NPP. The new safety valves should have the following functions:
Objectives
The present TACIS project U1.01/96C aims at providing spare parts for valves for unit 3 pressuriser and pressure accumulators, which were originally supplied by German companies Sempell and Bopp & Reuther.
Background
U1.01/98 & U1.01/98A
Objective
The wider objective of the project was intended to strengthen the Nuclear Safety through the support of the training system and training facilities at Russian NPP’s.
Objective
According to the intention of the European Union and the Russian Ministry of Atomic Power the operational safety assistance at Novovoronezh NPP, which started with TACIS 96, continued with TACIS 98 with the same Western Utility.
1) Background
Previous SG (steam generator) safety valves experienced several design shortcomings:
Beneficiary Organisation: Energoatom - NAEK (beneficiary) and Rovno NPP (end user)
1) Background
Beneficiary organisation: Energoatom, Ukraine
1) Background
Rovno NPP unit 3 is equipped with some foreign made piston shock absorbers. Due to difficult economic conditions, it was difficult to Rovno NPP to procure relevant spare parts and to implement adequate maintenance.
Background
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
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 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.