专利 一种纺织布料熨烫装置
ISO 21157 2018 Ships and marine technology Ball valves for use in low temperature applications Design and testing requirements.pdf
ISO 12354-4 2017 Building acoustics — Estimation of acoustic performance of buildings from the performance of elements — Part 4 Transmission of indoor sound to the outside.pdf
ISO 14388-2 2014 Soil quality — Acid-base accounting procedure for acid sulfate soils — Part 2 Chromium reducible sulfur (CRS) methodology.pdf
ISO ASTM 52936-1 2023 Additive manufacturing of polymers — Qualification principles — Part 1 General principles and preparation of test specimens for PBF-LB.pdf
ISO 9322 2023 Material used for producing wrappings for cigarette filters, cigarette.pdf
ISO 7257 2016 Aircraft — Hydraulic tubing joints and fittings — Rotary flexure test.pdf
ISO 24459 2021 Determination of uranium content in samples coming from the nuclear fuel cycle by L-absorption edge spectrometry.pdf
ISO 13318-1 2024 Determination of particle size distribution by centrifugal liquid sedimentation methods Part 1 General principles requirements and guidance.pdf
ISO 17892-9 2018 Geotechnical investigation and testing Laboratory testing of soil Part 9 Consolidated triaxial compression tests on water saturated soils.pdf
ISO 14088 2020 Leather Chemical tests Quantitative analysis of tanning agents by filter method.pdf
GB-T 36512-2018 飞机固态远程功率控制器通用要求.pdf
GB 11236-2021 含铜宫内节育器 技术要求与试验方法.pdf
GB-T 1989-1980 信息处理交换用七位编码字符集在9磁道12.7 毫米磁带上的表示方法.pdf
GB-T 6368-2008 表面活性剂 水溶液pH值的测定 电位法.pdf
GB-T 37835-2019 太阳辐照度确定过程一般要求.pdf
GB-T 23308-2009 架空绞线用铝-镁-硅系合金圆线.pdf
GB-T 39521-2020 农业拖拉机和机械 拖拉机和自走式机械的自动导航系统 安全要求.pdf
GB-T 11150-2001 电能表检验装置.pdf
GB-T 25779-2010 承重混凝土多孔砖.pdf
GB-T 10798-2001 热塑性塑料管材通用壁厚表.pdf