GB/T 1231-1991 English Version, GB/T 1231-1991 Specifications of high strength bolts with large hexagon head, large hexagon nuts,plain washers for steel structures (English Version)

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GB/T 1231-1991 Specifications of high strength bolts with large hexagon head, large hexagon nuts,plain washers for steel structures (English Version)
Standard No.:	GB/T 1231-1991	Status:	abolished remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	4000 words	Price(USD):	120.0 remind me the price change Email:
Implemented on:	1992-1-1	Delivery:	via email in 1~3 business day

Standard No.:	GB/T 1231-1991
English Name:	Specifications of high strength bolts with large hexagon head, large hexagon nuts,plain washers for steel structures
Chinese Name:	钢结构用高强度大六角头螺栓,大六角螺母,垫圈技术条件
Chinese Classification:	J13 Fastener
Professional Classification:	GB National Standard
Issued by:	CSBTS
Issued on:	1991-04-22
Implemented on:	1992-1-1
Status:	abolished
Superseded by:	GB/T 1231-2006 Specifications of High Strength Bolts with Large Hexagon Head, Lar GB 1231-2006
Superseded on:	2006-11-1
Abolished on:	2006-11-01
Superseding:	GB 1231-1984
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.0
Delivery:	via email in 1~3 business day

GB/T 1231-1991 is referred in:

Standard

GB/T 1231-1991 Specifications of high strength bolts with large hexagon head, large hexagon nuts,plain washers for steel structures (English Version)
Standard No.	GB/T 1231-1991
Status	abolished
Language	English
File Format	PDF
Word Count	4000 words
Price(USD)	120.0
Implemented on	1992-1-1
Delivery	via email in 1~3 business day

Detail of GB/T 1231-1991

Standard No.

English Name

Chinese Name

Chinese Classification

Professional Classification

ICS Classification

Issued by

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Implemented on

Status

Superseded by

Superseded on

Abolished on

Superseding

Language

File Format

Word Count

Price(USD)

Keywords

Introduction of GB/T 1231-1991

本标准规定了钢结构用高强度大六角头螺栓、大六角螺母、垫圈及连接副的技术要求、试验方法、检验规则、标记及包装。本标准适用于铁路和公路桥梁、锅炉钢结构、工业厂房、高层民用建筑、塔桅结构、起重机械及其他钢结构摩擦型高强度螺栓连接。

Contents of GB/T 1231-1991

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Keywords:
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