GB-T 24642-2009 皮带传动轮式拖拉机 磨合规程
ISO 11146-2 2021 Lasers and laser-related equipment — Test methods for laser beam widths, divergence angles and beam propagation ratios — Part 2 General astigmatic beams.pdf
ISO 14554-1 2013 Quality requirements for welding — Resistance welding of metallic materials — Part 1 Comprehensive quality requirements.pdf
BS ISO 3773-1983 Cinematography. Tape splices for 8 mm Type S motion-picture film for projector use. Dimensions..pdf
ISO 4254-5 2018 Agricultural machinery — Safety — Part 5 Power-driven soil-working machin.pdf
ISO 7304-1 2016 Durum wheat semolina and alimentary pasta — Estimation of cooking quality of alimentary pasta by sensory analysis — Part 1 Reference method.pdf
ISO 27971 2023 Cereals and cereal products — Common wheat (Triticum aestivum.pdf
ISO 10792-2 1995 Aerospace — Airframe spherical plain bearings in corrosion-resisting steel with self-lubricating liner — Part 2 Inch series.pdf
ISO 8152-1984Earth-moving machinery. Operation and maintenance. Training of mechanics first edition.pdf
ISO 15750-2 2002 Packaging — Steel drums — Part 2 Non-removable head (tight head) drums with a minimum total capacity of 212 l, 216,5 l and 230 l.pdf
ISO 29842 2011 Sensory analysis — Methodology — Balanced incomplete block designs.pdf
GB-T 20083.1-2006 风送农业喷雾机 数据表 第1部分 典型格式.pdf
GB-T 31576-2015 动植物油脂 铜、铁和镍的测定 石墨炉原子吸收法.pdf
GB-T 15114-2009 铝合金压铸件.pdf
GB-T 25604-2017 土方机械 装载机 术语和商业规格.pdf
GB-T 14916-2006 识别卡 物理特性.pdf
GB-T 27889-2011 船舶和海上技术 导航术语、缩略语、图形符号和概念.pdf
GB-T 25856-2010 仅载货电梯制造与安装安全规范.pdf
GB-T 3057-1996 信息技术 程序设计语言Fortran.pdf
GB-Z 26208-2010 光度辅助测量系统.pdf
GB-T 30215-2013 飞机电磁继电器和接触器通用要求.pdf