DIN 54341:1988公交有轨车辆座椅的测试
DIN 54341: Testing of seats in railway for public traffic; determination of burning behaviour with a paper pillow ignition source
DIN 54341: 公交有轨车辆座椅的测试;用一个纸垫测定燃烧性能。
原则上,要对带靠背的原装座位和所有原装安装件测试后,才能发放防火技术合格证明。
...
DIN 54341:1988公交有轨车辆座椅的测试
DIN 54341: Testing of seats in railway for public traffic; determination of burning behaviour with a paper pillow ignition source
DIN 54341: 公交有轨车辆座椅的测试;用一个纸垫测定燃烧性能。
原则上,要对带靠背的原装座位和所有原装安装件测试后,才能发放防火技术合格证明。
...