HG/T 3050. 1-2020.Rubber- or plastics-coated fabrics-Determination of roll characteristics-Part 1: Methods for determination of length, width and net mass.1范围HG/T 3050. 1本部分...
HG/T 3164-87.Vocabulary of terms for Super -fine and ultra- fine grinding machinery.1000物料1001脆性物料 Brittle material常温下抗冲击力低，受应力破碎时无显著变...
HG/T 5601-2019.Polyurethane application roller for two-piece can top coating.1范围HG/T 5601规定了两片罐聚氨酯上光胶辊(以下简称上光胶辊)的标记、产品结构、...
HG/T 5600-2019.Cable wrap tape for bridge cable corrosion protection.1范围HG/T 5600规定了桥梁缆索防腐缠包带(以下简称缠包带)的结构、标记、要求、试验方...
HG/T 5599-2019.Rubber roller for film-mulching machine.1范围HG/T 5599规定了覆膜机胶辊(以下简称胶辊)的产品结构、分类与标记、技术要求、试验方法、检...
HG/T 5598-2019.Rubber roller for refining machine.1范围HG/T 5598规定了粘胶短纤维生产用精炼机胶辊(以下简称胶辊)的产品结构、产品标记、技术要求、试...
HG/T 5597-2019.Test method of activity for high precision removal of H2S and COS purification catalyst.1范围HG/T 5597规定了高精度脱除硫化氢和硫氧化碳净化催化剂活...
HG/T 5591-2019.Determination method of acid site for methanol to light olefins catalysts.1范围HG/T 5591规定了甲醇制低碳烯烃催化剂酸性位的测定方法.HG/T 5591适用...
HG/T 5595-2019.Particle size analysis in polyilefin catalyst- -Laser diffracion methods.1范围HG/T 5595规定了在液体分散体系中通过分析烯烃聚合催化剂颗粒的光散...
DL/T 5560-2019.Code for engineering design of electric power dispatching data network.1总则1.0.1为适应电网技术的发展和保障电力系统的安全稳定运行，规范和统...
