专利 一种金属管防腐蚀用喷漆装置
ISO 17420-7 2021 Respiratory protective devices Performance requirements Part 7 Special application marine mining welding and abrasive blasting - Filtering RPD and supplied breathable gas RPD.pdf
ISO 8583 2023 Financial-transaction-card-originated messages — Interchange message.pdf
ISO 931-1980Green bananas. Guide to storage and transport first edition.pdf
ISO 24120-2 2023 Agricultural irrigation equipment — Guideline on the implementation of pressurized irrigation systems — Part 2 Drip irrigation.pdf
ISO PAS 22596 2022 Road vehicles — Brake lining friction materials — Dynamometer metal pick-up generation procedure for disc brakes.pdf
ISO-TS 6253 2024 Requirements and recommendations for training programmes in community interpreting.pdf
ISO-TS 8100-21 2018 Lifts for the transport of persons and goods Part 21 Global safety parameters (GSPs) meeting the global essential safety requirements (GESRs).pdf
ISO 17972-3 2017 Graphic technology Colour data exchange format (CxF-X) Part 3 Output target data (CxF-X-3).pdf
ISO 13268 2022 Thermoplastics piping systems for non-pressure underground drainage and sewerage — Thermoplastics shafts or risers for inspection chambers and manholes — Determination of ring stiffness.pdf
ISO TR 23786 2019 Road vehicles — Solutions for remote access to vehicle — Criteria for risk.pdf
GB-T 5993-2003 电子设备用固定电容器 第4部分 分规范 固体和非固体电解质铝电容器.pdf
GB-T 42923-2023 玻璃纤维增强塑料制品 纤维长度的测定.pdf
GB-Z 40825-2021 电器附件 总则协调.pdf
GB-T 39229-2020 肥料和土壤调理剂 砷、镉、铬、铅、汞含量的测定.pdf
GB-T 17612-1998 封闭管道中液体流量的测量 称重法.pdf
GB-T 13012-2008 软磁材料直流磁性能的测量方法.pdf
GB-T 8026-2014 石油蜡和石油脂滴熔点测定法.pdf
GB-T 3093-2021 柴油机用高压无缝钢管.pdf
GB-T 16929-1997 包装材料试验方法 透油性.pdf
GB-T 20327-2006 车刀和刨刀刀杆 截面形状和尺寸.pdf