ISO 2538-2 2014 Geometrical product specifications (GPS) — Wedges — Part 2 Dimensioning and tolerancing
ISO 13311 1997 Iron ores — Determination of lead content — Flame atomic absorption spectrometric method.pdf
ISO 2026 2020 Aircraft — Connections for starting engines by air.pdf
ISO 17885 2021 Plastics piping systems Mechanical fittings for pressure piping systems Specifications.pdf
ISO 10075-2 2024 Ergonomic principles related to mental workload Part 2 Design principles.pdf
ISO 4266-4 2023 Petroleum and liquid petroleum products — Measurement of lev.pdf
ISO 5628 2019 Paper and board — Determination of bending stiffness — General principles for two-point, three-point and four-point methods.pdf
ISO 10256-3 2024 Protective equipment for use in ice hockey Part 3 Face and eye protectors for skaters.pdf
ISO 16134 2020 Earthquake-resistant and subsidence-resistant design of ductile iron pipelines.pdf
ISO 18192-3 2017 Implants for surgery — Wear of total intervertebral spinal disc prostheses — Part 3 Impingement-wear testing and corresponding environmental conditions for test of lumbar prostheses under.pdf
ISO 13215-3 2022 Road vehicles — Reduction of misuse risk of child restraint systems — Part 3 Prediction and assessment of misuse by Misuse Mode and Effect Analysis (MMEA).pdf
GB-T 2821-2003 齿轮几何要素代号.pdf
GB-T 27419-2018 测量不确定度评定和表示 补充文件1 基于蒙特卡洛方法的分布传播.pdf
GB-T 17596-1998 纺织品 织物燃烧试验前的商业洗涤程序.pdf
GB-T 11149-1989 标准电容箱.pdf
GB-T 9580-2009 标准参比炭黑的鉴定方法.pdf
GB-T 985.3-2008 铝及铝合金气体保护焊的推荐坡口.pdf
GB-T 24254-2009 纺织品和服装 冷环境下需求热阻的确定.pdf
GB-T 17880.1-1999 平头铆螺母.pdf
GB-T 30105-2013 超大质量无基坑不断轨静态轨道称重装置.pdf
GB-T 2900.65-2023 电工术语 照明.pdf