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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 6594.1-1998 |
Polystyrene (PS) moULDing and extrusion materials--Part 1:Designation system and basis for specifications 聚苯乙烯(PS)模塑和挤出材料 第1部分:命名系统和分类基础 |
China National Standards ULD |
English PDF |
GB/T 17037.1-1997 |
Injection moULDing of test specimens of thermoplastic materials--Part 1:General principles and moulding of multipurpose and bar test specimens 热塑性塑料材料注塑试样的制备 第1部分:一般原理及多用途试样和长条试样的制备 |
China National Standards ULD |
English PDF |
GB/T 13455-1992 |
Plastics--Aminoplastic moULDing materials--Determination of volatile matter 氨基模塑料挥发物测定方法 |
China National Standards ULD |
English PDF |
GB/T 946-1988 |
Slotted raised cheese head screws with shoULDer 开槽球面圆柱头轴位螺钉 |
China National Standards ULD |
English PDF |
GB/T 831-1988 |
Slotted shoULDer screws 开槽无头轴位螺钉 |
China National Standards ULD |
English PDF |
GB/T 830-1988 |
Slotted cheese head screws with shoULDer 开槽圆柱头轴位螺钉 |
China National Standards ULD |
English PDF |
GB/T 7130-1986 |
Determination of free phenols in phenol-formaldehyde moULDings--Iodometric method 酚醛模塑制品中游离酚的测定 碘量法 |
China National Standards ULD |
English PDF |
GB/T 886-1986 |
Rings for shoULDer 轴肩挡圈 |
China National Standards ULD |
English PDF |
GB/T 5474-1985 |
Phenol-formaldehyde moULDings--Determination of free ammonia and ammonium compounds--Colorimetric comparison method 酚醛模塑制品游离氨和铵化合物的测定 比色法 |
China National Standards ULD |
English PDF |
GB/T 5473-1985 |
Phenol-formaldehyde moULDings--Detection of free ammonia 酚醛模塑制品游离氨的检定 |
China National Standards ULD |
English PDF |
GB/T 5281-1985 |
Hexagon socket head shoULDer screws 内六角圆柱头轴肩螺钉 |
China National Standards ULD |
English PDF |
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