Standard No.:	GB 12666.3-1990
English Name:	Test method on electric wires or cables under fire conditions--Part 3:Test on a single horitontal insulated wire or cable
Chinese Name:	电线电缆燃烧试验方法 第3部分:单根电线电缆水平燃烧试验方法
Chinese Classification:	K13    Cable and its accessory
Professional Classification:	GB    National Standard
Issued by:	CSBTS
Issued on:	1990-12-28
Implemented on:	1991-10-1
Status:	superseded
Superseded by:	GB/T 12666.2-2008 Test method on a single wire or cable under fire conditions - Part 2: Horizontal specimen flame test
Superseded on:	2009-4-1
Abolished on:	2009-04-01
Language:	English
File Format:	PDF
Word Count:	500 words
Price(USD):	15.0
Delivery:	via email in 1~3 business day

本标准规定了单根电线电缆水平燃烧试验的设备、试样、试验步骤和试验结果评定。本标准适用于检验单根拖曳软电缆在水平状态下用规定火焰直接燃烧时的阻燃性能，特别适用于矿井下使用的拖曳软电缆。通过本标准的试验，并不意味着在所有使用条件下，例如成束使用时也具有相同的阻燃性。