标准号:IS 1891 Pt.1-1994
发布日期:1994/2/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard ( Part 1 ) covers the requirements of rubber/plastics conveyor and elevator textile belting for general use on flat or troughed idlers.NOTE — Rubber belting made to this Indian Stand-ard will not necessarily be electrically insulating at any stage of its life and shall not, therefore, be used as an insulator for any electrical work.