- Standards of China

TJ 231-4-1978
Standard No.:	TJ 231-4-1978	Status:	ABOLISHED remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	42000 words	Translation Price:	1260 (USD) remind me the price change Email:
Implemented on:	1990-12-01	Delivery:	via email in 1-10 business day
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Standard No.:	TJ 231-4-1978
Chinese Name:	机械设备安装工程施工及验收规范第四册起重设备、电梯、连续运输设备安装
English Name:
Professional Classification:	P93 Mechanical equipment installation engineering
Issued by:
Issued on:
Implemented on:	1990-12-01
Status:	ABOLISHED
Replace By:	GB50270-1998GB50278-1998
Replace By Date:
Target Language:	English
File Format:	PDF
Word Count:	42000 words
Translation Price:	1260 (USD)
Delivery:	via email in 1-10 business day

TJ 231-4-1978 The following standards are cited：

TJ 231-4-1978 Cited by the following standards：