NF T52-132-1988 Plastics Basic materials for polyurethane Pure isocyanates Determination of isocyanates functions 《塑料制品 聚氨基甲酸酯塑料 纯异氰酸盐 异氰酸盐功能的测定》.pdf

相关资源

JIS K7219-1998 塑料制品.直接风化辐照、使用玻璃滤过日光风化辐照和使用菲涅耳镜处理的日光强度辐照方法.pdf

JIS Z7120-2003 塑料.塑料制品中茂比乌斯环的应用指南.pdf

CB T 180-1998 船用玻璃纤维增强塑料制品手糊成型工艺.pdf

JB 3820-1984 塑料制品液压机 精度.pdf

HB-Z 5017-1976 热固性塑料制品模压工艺.pdf

HJ T 231-2006 环境标志产品技术要求 再生塑料制品.pdf

SN T 2691-2010 塑料制品中二噁英类多氯联苯的测定 气相色谱-高分辨磁质谱法.pdf

SN T 2692-2010 塑料制品中二噁英的测定 气相色谱-高分辨磁质谱法.pdf

JB T 8458-1996 电气设备辅件塑料制品一般要求和试验方法.pdf

JT T 593-2004 公路沿线设施塑料制品耐候性指标及测试方法.pdf

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