| 摘要 |
<p>The fire-protection set contains a fireprotection blanket which is at least approximately impermeable to gas and is made from a glass-fibre fabric. The said blanket is preferably provided, at its upper edge with gripping tapes and is folded together into partial bundles which are accommodated in a container. The said gripping tapes project from one side of the said container. By pulling on the said gripping tapes, the said container may be ripped open, allowing the fire-protection blanket to be unfolded ready for use.</p> |
