NEN 3392-1973 Fire fighting equipment Wheeled dry powder extinghuisher type P 250《消防器材 有轮干粉灭火器，P 250型》.pdf

相关资源

GA 77.3-1994 推车式干粉灭火器.pdf

GB 12515-1990 手提贮压式干粉灭火器.pdf

GB 4402-1998 手提式干粉灭火器.pdf

DB31 79-1992 手提式干粉灭火器维修安全技术条件.pdf

GA 602-2013 干粉灭火器装置.pdf

GB 4402-1998 手提式干粉灭火器.pdf

GB 12515-1990 手提贮压式干粉灭火器.pdf

DB31 79-1992 手提式干粉灭火器维修安全技术条件.pdf

STAS 4918-1984 Fire fighting ('quipmenl POWDER POHTABI.H KXTIN- GU1SHKR《消防设备 便携式干粉灭火器》.pdf

STAS 4919-1987 Fire fighting eqaipment CARBON DIOXIDE AND POWDER PORTABLE FIRE EXTINGUISHERS《消防设备 便携式二氧化碳干粉灭火器》.pdf

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