TB/T 3067-2017.Flange joints for brake pipe of locomotive and rolling stock.1范围TB/T 3067规定了铁道机车车辆制动管系用法兰接头的型式、尺寸与标记,技术要...
TB/T 3043-2018.Precast post-tensioned prestressed concrete simply-supported beam of mixed passenger and freight railway.1范围TB/T 3043规定了客货共线铁路预制后张法预应...
YY 0604-2016.Cardiopulmonary bypass systems-Blood-gas exchangers (oxygenators).3.3气体通道gas pathway在临床预定应用过程中氧合器容纳通人气体的部分.3.4热交换...
TB/T 3017.3-2016.Testing-methods on test machine for rolling bearing of locomotive and rolling stock-Part 3: Suspended-transmission-axle-box rolling bearing.1范围TB/T 3017.3规定了...
YY 0792.1-2016.Ophthalmic instruments- -Endoilluminators-Part 1: Requirements and test methods.1范围YY0792的本部分规定了眼内照明器的通用要求和试验方法。眼内...
TB/T 3017.2-2016.Testing-methods on test machine for rolling bearing of locomotive and rolling stock-Part 2: Traction motors rolling bearing.1范围TB/T 3017.2规定了铁路机车、...
YY 1272-2016.Dialysis fluid filter.YY 1272规定了透析液过滤器的要求、试验方法、检验规则、包装标识和随机文件、包装、运输.贮存。YY 1272适用透析...
TB/T 3012-2016.Cast steel bolster and side frame for railway freight car.1范围TB/T 3012规定了铁道货车用B级钢( ZG25MnNi)、B +级钢( ZG25MnCrNi)、C级钢( ZG25MnCrNiMo)摇...
HG 3630-1999.Beta-cypermethrin technical concentrate.1范圈HG 3630规定了高效氯氰菊酯原药浓剂的要求、试验方法以及标志、标签、包装、贮运。HG 3630适用...
HG 3631-1999.4.5% Beta-cypermethrin emulsifiable concentrates.1范围HG 3631规定了4. 5%高效氯氰菊酯乳油的要求、试验方法以及标志、标签、包装、贮运。H...
