GB-T 9345.5-2010 塑料 灰分的测定 第5部分:聚氯乙烯
ISO IEC 13213 1994 Information technology — Microprocessor systems — Control and Status Registers (CSR) Architecture for microcomputer buses.pdf
专利 基于ISO13399的协同设计制造数据集成系统及金属加工设计方法.PDF
ISO IEC 10514-2 1998 Information technology — Programming languages — Part 2 Generics Modula-2.pdf
ISO 16548 2012 Ships and marine technology — Ship design — General guidance on emergency towing procedures.pdf
ISO IEC 8859-8 1999 Information technology — 8-bit single-byte coded graphic character sets — Part 8 Latin Hebrew alphabet.pdf
ISO IEC 8859-4 1998 Information technology — 8-bit single-byte coded graphic character sets — Part 4 Latin alphabet No. 4.pdf
ISO 12614-3 2021 Road vehicles — Liquefied natural gas (LNG) fuel system components — Part 3 Check valve.pdf
ISO_IEC 10367-1991Information technology -- Standardized coded graphic character sets for use in 8-b.pdf
ISO 11907-1 2019 Plastics — Smoke generation — Determination of the corrosivity of fire effluents — Part 1 General concepts and applicability.pdf
ISO 20431 2023 Heat treatment — Control of quality.pdf
GB-T 41569-2022 激光器和激光相关设备 激光装置 文件基本要求.pdf
GB-T 17446-2012 流体传动系统及元件 词汇.pdf
GB-T 3820-1997 纺织品和纺织制品厚度的测定.pdf
GB-T 1251.1-2008 人类工效学 公共场所和工作区域的险情信号 险情听觉信号.pdf
GB-T 26411-2010 海水中16种多环芳烃的测定 气相色谱-质谱法.pdf
GB-T 22632-2008 门扇 抗硬物撞击性能检测方法.pdf
GB-T 5267.3-2008 紧固件 热浸镀锌层.pdf
GB-T 10322.4-2014 铁矿石 校核取样偏差的实验方法.pdf
GB-T 30913-2014 工业射线胶片系统分类标准试验方法.pdf
GB-T 4258-2004 60°、90°、120°直柄锥面锪钻.pdf