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法律法规 四川省职业教育条例2024-04-03
ISO 8573-3 1999 Compressed air — Part 3 Test methods for measurement of humidity.pdfISO 14451-1 2013 Pyrotechnic articles Pyrotechnic articles for vehicles Part 1 Terminology.pdfISO 22007-7 2023 Plastics — Determination of thermal conductivity and thermal diffusivity — Part 7 Transient measurement of thermal effusivity using a plane heat source.pdfISO 5753-2 2010 Rolling bearings — Internal clearance — Part 2 Axial internal clearance for four-point-contact ball bearings.pdfISO 10380 2012 Pipework — Corrugated metal hoses and hose assemblies.pdfISO 20558-1 2018 Plastics Poly(phenylene sulfide) (PPS) moulding and extrusion materials Part 1 Designation system and basis for specifications.pdfISO 23346 2020 Radio-controlled clocks — Signal receiving measurement method.pdfISO TR 20811 2017 Optics and photonics — Lasers and laser-related equipment — Laser-induced molecular contamination testing.pdfISO 6743-10 1989 Lubricants, industrial oils and related products (class L) — Classification — Part 10 Family Y (Miscellaneous).pdfISO 9969 2016 Thermoplastics pipes — Determination of ring stiffness.pdfGB-T 184-1963 每米50公斤钢轨用鱼尾板式尺寸.pdfGB-T 3668.9-1983 组合机床通用部件 主轴部件尺寸.pdfGB-T 15970.8-2005 金属和合金的腐蚀 应力腐蚀试验 第8部分 焊接试样的制备和应用.pdfGB-T 24276-2017 通过计算进行低压成套开关设备和控制设备温升验证的一种方法.pdfGB-T 1507-2006 锰矿石 有效氧含量的测定 重铬酸钾滴定法.pdfGB-T 19447-2013 热交换器用铜及铜合金无缝翅片管.pdfGB-T 20548-2006 金融零售业务 商户类别代码.pdfGB-T 18144-2008 玻璃应力测试方法.pdfGB-T 5473-2016 塑料 酚醛模塑制品 游离氨的测定.pdfGB-T 17282-2012 根据粘度测量值确定石油平均相对分子质量的方法.pdf
