UNE 16-519-1990 《螺钉和螺母的操作器具 六边形空心头螺钉的压膜凸形扳手》.pdf

相关资源

HB 289-1987 阶形螺钉.pdf

HB 289-1971 阶形螺钉.pdf

HB 3166-1992 阶形导柱.pdf

HB 3176-1992 阶形推杆.pdf

HB 3176-1979 阶形顶杆.pdf

HB 4284.14-1989 塑料注射模标准零件阶形推杆.pdf

HB 4284.14-1989 塑料注射模标准零件 阶形推杆.pdf

SFS 2248-1967 《木螺钉六角形的（平头螺钉）（木螺钉ADTD）》.pdf

HB 4349-1989 t形螺钉.pdf

猜你喜欢

NBN T 42-002 6875 Polyethylene pipes - Generalities《聚乙烯管 概论》.pdf

NBN T 42-003-1989 8125 Thermoplastic pipes - General definitions nominal values and tolerances《热塑性塑料管，一般定义，标称值和公差》.pdf

NBN T 42-004-1979 1250 Unplasticized polyvinyl chloride pipes and fittings -Chemical resistance with respect to fluids《未增塑的聚氯乙烯管和管道配件 关于流体的耐化学性》.pdf

NBN T 42-005-1979 0000 Polypropylene (PP) pipes and fittings -Chemical resistance with respect to fluids《聚丙烯管和管道配件 关于流体的耐化学性》.pdf

NBN T 42-006-1979 1250 Low density polyethylene pipes and fittings - Chemical resistance with respect to fluids《低密度聚乙烯管和管道配件 关于流体的耐化学性》.pdf

NBN T 42-007-1979 6250 High density polyethylene pipes and fittings - Chemical resistance with respect to fluids《高密度聚乙烯管和管道配件 关于流体的耐化学性》.pdf

NBN T 42-008-1984 1875 Polyethylene pressure pipes - Classification in PE 50 and PE 63《聚乙烯压力管 PE50和PE63分类》.pdf

NBN T 42-009-1988 6250 Thermoplastic pipes - Directives for storage handling transport and assembling《热塑性塑料管 存储；操作；运输和装配指令》.pdf

NBN T 42-010-1988 0625 Pipes from polyethylene and other polyolefines - Directives for assembling by welding《聚乙烯和聚烯烃管 焊接安装的指示说明》.pdf