GB/T 38603-2020.Safety and control devices for gas burners and gas-burning appliances-Particular requirements- Electronic controller.1范围GB/T 38603规定了使用GB/T 13611规定的...
GB/T 33598.2-2020.Recycling of traction battery used in electric vehicle- Recycling-Part 2 :Materials recycling requirements.1范围.GB/T 33598的本部分规定了车用动力蓄电池...
GB/T 34015.2-2020.Recycling of traction battery used in electric vehicle-Echelon use-Part 2: Removing requirements.1范围GB/T 34015的本部分规定了电动汽车用动力蓄电池...
GB/T 38613-2020.Excecution requirements for independent assessment of space project.1范围GB/T 38613规定了航天项目实施独立评估的一般要求、组织机构与职责、内...
GB/T 18916.47-2020.Norm of water intake- Part 47 : Polysilicon production.1范围GB/T 18916的本部分规定了多晶硅生产取水定额的计算方法、取水定额以及定额管...
GB/T 38612-2020.Test method of artificial leather and synthetic leather-Determination of tensile load and elongation at break.1范围GB/T 38612规定了测定人造革合成革拉伸负...
GB/T 18916.49-2020.Norm of water intake-Part 49 : Polyamide product.1范围GB/T 18916的本部分规定了锦纶产品取水定额的计算方法、取水定额以及定额管理要求...
GB/T 38681-2020.Seamless corrosion resistant alloy pipes and tubes for industrial furnace.1范围GB/T 38681规定了工业炉用耐蚀合金无缝管的分类及代号、订货内容、...
GB/T 38713-2020.Medium manganese steel plate for offshore platform structure.1范围GB/T 38713规定了海洋平台结构用中锰钢钢板的牌号表示方法、订货内容、尺寸...
GB/T 38585-2020.Technical specification of joint assembling for directly buried insulated pipeline of urban heating.1范围GB/T 38585规定了城镇供热直埋管道接头保温的术...
