GB/T 12789.2-1991 English Version, GB/T 12789.2-1991 Criteria for nuclear reactor instrumentation Part 2:pressurized water reactors (English Version)

Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

Position: Chinese Standard in English/GB/T 12789.2-1991

GB/T 12789.2-1991 Criteria for nuclear reactor instrumentation Part 2:pressurized water reactors (English Version)
Standard No.:	GB/T 12789.2-1991	Status:	to be superseded remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	3000 words	Price(USD):	90.0 remind me the price change Email:
Implemented on:	1991-1-2	Delivery:	via email in 1~3 business day

Standard No.:	GB/T 12789.2-1991
English Name:	Criteria for nuclear reactor instrumentation Part 2:pressurized water reactors
Chinese Name:	核反应堆仪表准则第2部分:压水堆
Chinese Classification:	F82 Nuclear instrument for reactor
Professional Classification:	GB National Standard
ICS Classification:	27.120.10 27.120.10 Reactor engineering 27.120.10
Issued by:	CSBTS
Issued on:	1991-4-11
Implemented on:	1991-1-2
Status:	to be superseded
Superseded by:	GB/T 12789.2-2025 Criteria for nuclear reactor instrumentation—Part 2: Pressurized water reactors
Superseded on:	2025-11-1
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	90.0
Delivery:	via email in 1~3 business day

Standard

GB/T 12789.2-1991 Criteria for nuclear reactor instrumentation Part 2:pressurized water reactors (English Version)
Standard No.	GB/T 12789.2-1991
Status	to be superseded
Language	English
File Format	PDF
Word Count	3000 words
Price(USD)	90.0
Implemented on	1991-1-2
Delivery	via email in 1~3 business day

Detail of GB/T 12789.2-1991

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

Issued on

Implemented on

Status

Superseded by

Superseded on

Abolished on

Superseding

Language

File Format

Word Count

Price(USD)

Keywords

Introduction of GB/T 12789.2-1991

本标准规定了压水堆仪表及其应用的一般原则。关于核电厂(压水堆)事故监测仪表的完整要求，另有标准规定。本标准适用于压水堆（ＰＷＲ）仪表。压水堆具有以下特点：a.加压轻水冷却剂作为慢化剂，并且在反应堆压力容器内不发生明显的沸腾。驱动汽轮机的蒸汽在蒸汽发生器中产生；b.燃料和一次冷却剂被包容在一个高度完整的壳体（一回路冷却剂压力边界）内，这壳体通常又被包容在一个高度完整的完全壳结构内；c.固体陶瓷燃料封装在金属包壳内；d.燃料、慢化剂、反射层的几何形状固定；e.通过远距离驱动的机构移动堆芯控制部件，实现反应性的操作控制；f.有时应用固定安置的中子吸收材料和(或)缓慢改变溶解于慢化剂中中子吸收材料的浓度来实现辅助的反应性操作控制。

Contents of GB/T 12789.2-1991

Tel: +86-10-8572 5655 \| Fax: +86-10-8581 9515 \| Email: coc@codeofchina.com \| QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040



Keywords:
GB/T 12789.2-1991, GB 12789.2-1991, GBT 12789.2-1991, GB/T12789.2-1991, GB/T 12789.2, GB/T12789.2, GB12789.2-1991, GB 12789.2, GB12789.2, GBT12789.2-1991, GBT 12789.2, GBT12789.2