DB44-T 2263.3-2020 耕地土壤重金属污染风险管控与修复 安全利用技术 广东省
ISO 8375 2017 Timber structures — Glued laminated timber — Test methods for determination of physical and mechanical properties.pdf
ISO 8102-20 2022 Electrical requirements for lifts, escalators and moving walks — Part 20 Cybersecurity.pdf
ISO 15700 1998 Leather — Tests for colour fastness — Colour fastness to water spotting.pdf
ISO 32-1977Gas cylinders for medical use. Marking for identification of content first edition;erratu.pdf
ISO 7884-4 1987 Glass — Viscosity and viscometric fixed points — Part 4 Determination of viscosity by beam bending.pdf
ISO 8794 2020 Steel wire ropes Spliced eye terminations for slings.pdf
ISO 21629-1 2021 Bamboo floorings — Part 1 Indoor use.pdf
ISO 8643 2017 Earth-moving machinery — Hydraulic excavator and backhoe loader lowering control device — Requirements and tests.pdf
ISO 21806-11 2021 Road vehicles — Media Oriented Systems Transport (MOST) — Part 11 150-Mbit s coaxial physical layer conformance test plan.pdf
ISO 9271 2023 Decontamination of radioactively contaminated surfaces — Testing of decontamination agents for textiles.pdf
GB-T 9881-2008 橡胶 术语.pdf
GB-T 983-2012 不锈钢焊条.pdf
GB-T 7016-1986 固定电阻器电流噪声测量方法.pdf
GB-T 1713-2008 颜料密度的测定 比重瓶法.pdf
GB-T 11539-2008 香料 填充柱气相色谱分析 通用法.pdf
GB-T 43012-2023 纸浆 纤维素纳米晶体中硫元素和硫酸半酯含量的测定.pdf
GB-T 1458-2008 纤维缠绕增强塑料环形试样力学性能试验方法.pdf
GB-T 10858-2023 铝及铝合金焊丝.pdf
GB-T 5764-2011 汽车用离合器面片.pdf
GB-T 33838-2017 微束分析 扫描电子显微术 图像锐度评估方法.pdf