Specifications of high strength bolts with large hexagon head, large hexagon nuts,plain washers for steel structures

Chinese Classification Professional Classification ICS Classification Latest News

GB/T 1231-1991 Specifications of high strength bolts with large hexagon head, large hexagon nuts,plain washers for steel structures
Standard No.:	GB/T 1231-1991	Status:	ABOLISHED remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	4500 words	Price(USD):	135 (USD) remind me the price change Email:
Implemented on:	1992-01-01	Delivery:	via email in 1-3 business day
Purchase steps: 1 - Add shopping cart → 2 - My shopping cart → 3 - Login → 4 - Invoice information → 5 - Checkout

Standard No.:	GB/T 1231-1991
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
English Name:	Specifications of high strength bolts with large hexagon head, large hexagon nuts,plain washers for steel structures
Professional Classification:	J13 Fastener
Professional Classification:	GB National Standard
ICS Classification:	21.060
Issued by:
Issued on:	1991-04-22
Implemented on:	1992-01-01
Status:	ABOLISHED
Replace:	GB1231-1984
Replace By:	GB/T1231-2006 Specifications of high strength bolts with large hexagon head,large hexagon nuts,plain washers for steel structures
Replace By Date:	2006-11-01
Language:	English
File Format:	PDF
Word Count:	4500 words
Price(USD):	135 (USD)
Delivery:	via email in 1-3 business day

GB/T 1231-1991 The following standards are cited：

GB/T 1231-1991 Cited by the following standards：

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

Tel：+86-10-8572 5655 Fax：+86-10-8581 9515 Email: coc@codeofchina.com QQ: 672269886