BS 6206:1981 Specification for Impact performance requirements for flat safety glass and safety plastics for use in buildings
BS 6206:1981建筑用平板安全玻璃和安全塑料制品的碰撞性能要求的规范
更多防火阻燃测试,请联系南京睿督公司
电话: 025-8658 3475
BS 6206:1981 Specification for Impact performance requirements for flat safety glass and safety plastics for use in buildings
BS 6206:1981建筑用平板安全玻璃和安全塑料制品的碰撞性能要求的规范
更多防火阻燃测试,请联系南京睿督公司
电话: 025-8658 3475
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