DB45-T 2155-2020 暴雨强度公式编制技术规范 广西壮族自治区
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ISO 9361-2 2011 Indexable inserts for cutting tools Ceramic inserts with rounded corners Part 2 Dimensions of inserts with cylindrical fixing hole.pdf
ISO 10930 2012 Soil quality — Measurement of the stability of soil aggregates subjected to the action of water.pdf
ISO 9737 2000 Aerospace Eye-ends in corrosion-resistant steel swaged on aircraft control wire rope Dimensions and loads.pdf
ISO IEC 24791-3 2022 Information technology — Radio frequency identification (RFID) for item management — Software system infrastructure — Part 3 Device management.pdf
ISO 11416 1995 Tennis rackets — Racket components and physical parameters.pdf
ISO 94-1982Textile machinery and accessories. Spindle gauges for ring-spinning and ring-doubling fra.pdf
ISO 19290 2021 Cigarettes — Determination of tobacco specific nitrosamines in mainstream cigarette smoke — Method using LC-MS MS.pdf
ISO 14097 2021 Greenhouse gas management and related activities — Framework including principles and requirements for assessing and reporting investments and financing activities related to climate change.pdf
ISO IEC 9804 1998 Information technology — Open Systems Interconnection — Service definition for the Commitment, Concurrency and Recovery service element.pdf
GB-T 20455-2023 集运机 术语、定义和规格.pdf
GB-T 19801-2005 无损检测 声发射检测 声发射传感器的二级校准.pdf
GB-T 13021-1991 聚乙烯管材和管件炭黑含量的测定 热失重法.pdf
GB-T 4968-2008 火灾分类.pdf
GB-T 40481-2021 联运通用滑板托盘尺寸及性能要求.pdf
GB-T 14537-1993 量度继电器和保护装置的冲击与碰撞试验.pdf
GB-Z 18493-2001 信息技术 软件生存周期过程指南.pdf
GB-T 3685-2017 输送带 实验室规模的燃烧特性 试验方法.pdf
GB-T 28892-2012 表面化学分析 X射线光电子能谱 选择仪器性能参数的表述.pdf
GB-T 623-2011 化学试剂 高氯酸.pdf