扩展软木制品|沙特标准|SASO ISO 2219
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扩展软木制品|沙特标准|SASOISO2219
Thermal insulation products for buildings-Extended cork products factory-(ICB)Standards
建筑隔热产品.扩展软木制品工厂.（ICB）标准
TR-Building Materials-Part2 Insulationand Building Cladding Materials-Version3