Shipbuilding — Inland navigation — Sealing rubber for covers of cargo hatches
造船与制造业;内河航运——货舱舱盖用密封橡胶
发布日期:
1979-06-01
指定类型、主要尺寸和技术要求。不适用于用于制造隔热迷宫的特殊橡胶填料。
Specifies the type, principal dimensions and technical requirements. Does not apply to special rubber packings intended to create heat-insulating labyrinths.