Standard No.:	GB 12972.4-1991
English Name:	Flexible rubber-sheathed cables for mining purposes-Part 4: Flexible coalcutter cables with indivdual metallic screens for rated voltage of 0.66/1.14kV
Chinese Name:	矿用橡套软电缆 第4部分：额定电压0. 66/1.14 kv采煤机金属屏蔽软电缆
Chinese Classification:	K13    Cable and its accessory
Professional Classification:	GB    National Standard
ICS Classification:	29.060.20 29.060.20    Cables 29.060.20
Issued by:	CSBTS
Issued on:	1991-06-06
Implemented on:	1992-3-1
Status:	superseded
Superseded by:	GB/T 12972.4-2008 Flexible rubber-sheathed cables for mining purposes - Part 4：Flexible coalcutter cables with individual metallic screens for rated voltages up to 1.9/3.3kV
Superseded on:	2009-4-1
Abolished on:	2009-04-01
Superseding:	GB 1170-1974
Language:	English
File Format:	PDF
Word Count:	1500 words
Price(USD):	184.00
Delivery:	via email in 1~3 business day

本标准规定了额定电压0.66/1.14 kV采煤机金属屏蔽软电缆产品品种、技术要求、试验方法和检验规则。本标准适用于额定电压0.66/1.14kV采煤机及类似设备用铜芯橡皮绝缘橡皮护套金属屏蔽软电缆。本标准应与GB 12972.1一起使用。