说明:收录25万 73个行业的国家标准 支持批量下载
GB-T 32695-2016 包覆性超水分散性炭黑
ISO 12006-3 2022 Building construction — Organization of information about construction works — Part 3 Framework for object-oriented information.pdfISO TR 79 2015 Reference materials - Examples of reference materials for qualitative properties.pdfISO 21930 2017 Sustainability in buildings and civil engineering works — Core rules for environmental product declarations of construction products and services.pdfISO 10788 2014 Space systems — Lunar simulants.pdfISO IEC 15944-10 2023 Information technology — Business operational view — Part 10 IT-enabled coded domains as semantic components in business transactions.pdfISO 21371 2018 Traditional Chinese medicine Labelling requirements of products intended for oral or topical use.pdfISO 31022 2020 Risk management — Guidelines for the management of legal risk.pdfISO 3613 2021 Metallic and other inorganic coatings — Chromate conversion coatings on zinc, cadmium, aluminium-zinc alloys and zinc-aluminium alloys — Test methods.pdfISO 24337 2019 Laminate floor coverings — Determination of geometrical characteristics.pdfISO TR 19686-1 2014 Petroleum products — Equivalency of test method determining the same property — Part 1 Atmospheric distillation of petroleum products.pdfGB-T 13782-1992 纺织纤维长度分布参数试验方法 电容法.pdfGB-T 5395-2014 林业及园林机械 以内燃机为动力的便携式手持操作机械振动测定规范 手把振动.pdfGB-T 21868.6-2008 颜料和体质颜料 评定分散性用的分散方法 第6部分 用三辊磨分散.pdfGB-T 42086.2-2022 液压传动连接 法兰连接 第2部分 42 MPa、DN13～DN76系列.pdfGB-T 12217-2005 机器 轴高.pdfGB-T 21690-2008 细木工带锯条 尺寸.pdfGB-T 7122-1996 高强度胶粘剂剥离强度的测定 浮辊法.pdfGB-T 5561-2012 表面活性剂 用旋转式粘度计测定粘度和流动性质的方法.pdfGB-T 27852-2011 化学品 生物降解筛选试验 生化需氧量.pdfGB-T 38209-2019 公共安全 演练指南.pdf
