全网唯一标准王
法律法规 北京市人民代表大会代表建议、批评和意见办理条例2014-01-22
ISO 4470-1981Sawn timber. Determination of the average moisture content of a lot first edition;(pns.pdfISO TS 19293 2018 Health informatics — Requirements for a record of a dispense of a medicinal product.pdfISO 11653 1997 Steel — Determination of high cobalt content — Potentiometric titration method after separation by ion exchange.pdfISO 15912 2016 Dentistry — Refractory investment and die material.pdfISO 13694 2018 Optics and photonics Lasers and laser-related equipment Test methods for laser beam power (energy) density distribution.pdfISO 5432 2022 Leather — Wet blue sheep skins — Specification.pdfISO 22538-5 2010 Space systems — Oxygen safety — Part 5 Operational and emergency procedures.pdfISO 9455-11 2017 Soft soldering fluxes — Test methods — Part 11 Solubility of flux residues.pdfISO 19012-3 2015 Microscopes — Designation of microscope objectives — Part 3 Spectral transmittance.pdfISO 7485 2000 Animal feeding stuffs Determination of potassium and sodium contents Methods using flame-emission spectrometry.pdfGB-T 25826-2010 钢筋混凝土用环氧涂层钢筋.pdfGB-T 9987-2011 玻璃瓶罐制造术语.pdfGB-T 15234-1994 塑料平托盘.pdfGB-T 3290-1982 信息交换用磁带盘的尺寸和性能.pdfGB-T 20333-2006 圆柱和圆锥管螺纹丝锥的基本尺寸和标志.pdfGB-T 5567-2013 橡胶和塑料软管及软管组合件 耐真空性能的测定.pdfGB-T 14636-2021 工业循环冷却水及水垢中钙、镁的测定 原子吸收光谱法.pdfGB-T 21920-2008 岸边集装箱起重机安全规程.pdfGB-T 18612-2011 原油有机氯含量的测定.pdfGB-T 19540-2004 饲料中玉米赤霉烯酮的测定.pdf
