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现行有效 AGA REPORT 3-4-1992ORIFICE METERING OF NATURAL GAS AND OTHER RELATED HYDROCARBON FLUIDS PART 4 Background, Development, Implementation Procedure, and Subroutine Documentation for Empirical Flange- Tapped Discharge Coefficient Equation Third Edition; XQ9211; 2nd printing: August 1995; 3rd printing: June 2003

作废 HB 607-1965卡板端头用垫圈

现行有效 AIA/ARCH A141-2004Standard Form of Agreement Between Owner and Design-Builder To Purchase Call 1-800-854-7179 USA/Canada or 303-397-7956 Worldwide

作废 HB 6071-1996无扩口导管堵帽 钢４５镀镉钝化

作废 HB 6073-1996锁紧螺母 ＬＹ１２－ＣＺ

现行有效 JB/T 4182.2-2011立式内拉床 第2部分：静刚度

现行有效 JB/T 3695-2008电动葫芦桥式起重机

现行有效 JB/T 4278.5-2011橡皮塑料电线电缆试验仪器设备检定方法 第5部分：单根绝缘电线电缆垂直燃烧试验装置

作废 AIR FORCE AN163701 THRU AN164000 REV 2-1972NECKED, WRENCH PAD, 1.5 DIA ENGAGEMENT, .3125-18 X .250-28

作废 HB 6038-1986拧入式三通管接头

现行有效 AFS FC10003-2011Best Practices in Ductile Iron: Filtration/Gating& Rise ring (DVD)

作废 JB/T 4269-2002罩极异步电动机通用技术条件

作废 HB 6039-1986拧入式三通管接头

作废 BS ISO 23529-2010Rubber — General procedures for preparing and conditioning test pieces for physical test methods

作废 AIR FORCE AN168801 THRU AN169100 REV 1-1955STUD-STEPPED, NECKED, WRENCH PAD, 2 DIA ENGAGEMENT, .625-11 X .5625-18

作废 AIR FORCE AN164301 THRU AN164600 REV 2-1972STUD-STEPPED, NECKED, WRENCH PAD, 1.5 DIA ENGAGEMENT, .4375-14 X .375-24

作废 HB 6038-1996拧入式三通管接头 钢４５

作废 JB/T 10231.13-2002刀具产品检测方法 第13部分：锯片铣刀

作废 HB 6075-1986锁紧螺母

现行有效 JB/T 4316.1-2011直齿端齿盘 第1部分：系列参数和尺寸

作废 BS ISO 6489-5-2011Agricultural vehicles — Mechanical connections between towed and towing vehicles Part 5: Specifications for non-swivel clevis couplings

作废 JB/T 2800-1992升降台铣床 技术条件

现行有效 BS PD ISO/TR 11044-2008Water quality - Scientific and technical aspects of batch algae growth inhibition tests

作废 JB/T 2501-2000单缸液压圆锥破碎机

作废 ASTM A 1045-2008Standard Specification for Flexible Poly (Vinyl Chloride) (PVC) Gaskets used in Connection of Water Closets to Sanitary Drainage System

现行有效 BS ISO/IEC 11756-1999信息技术.程序设计语言.M

现行有效 JB/T 4368.1-1996数控卧式车床系列型谱

现行有效 JB/T 1119-1999卡子

现行有效 BS EN 772-14-2002圬工单位的试验方法.集料混凝土和成品石料圬工单位的潮气运动的测定

现行有效 AIA/ARCH G709-2001Proposal Request To Purchase Call 1-800-854-7179 USA/Canada or 303-397-7956 Worldwide