用户登录

作废 JB/T 10645-2006碳化硅特种制品 氮化硅结合碳化硅 烧嘴套

作废 GB 18217-2000激光安全标志

作废 AIR FORCE MIL-G-38025 C CANC NOTICE 1-1974GENERATOR SET, GASOLINE ENGINE, EMU-10/U AND EMU-11/U AND DIESEL ENGINE EMU-25/U AND EMU-26/U, MULTI-INSTALLATION [Use: AIR FORCE MIL-G-83312 CANC NOTICE 1, AIR FORCE MIL-G-83312 (1), AIR FORCE MIL-G-83312]

作废 GB/T 13143-1991情报与文献工作词汇 传统文献

现行有效 DIN EN ISO 1833-1-2011Textilien - Quantitative chemische Analysen - Teil 1: Allgemeine Grundlagen der Pruefung (ISO 1833-1:2006, einschliesslich Cor 1:2009); Deutsche Fassung EN ISO 1833-1:2010 Textiles - Quantitative chemical analysis - Part 1: General principles of testing (

现行有效 JB/T 6568-2006拉刀切削性能综合评定方法

作废 AIR FORCE QPL-38137 -4-1963AMPLIFIER INDICATOR GROUP, ALTITUDE VERTICAL SPEED A/A24G-17

作废 AIR FORCE MIL-I-7783 A-1953INDICATOR, ANGLE OF ATTACK

作废 AIR FORCE QPL-26549 -6-1975DESCALING COMPOUND, ALKALINE, HOT SECTION JET ENGINE PARTS

现行有效 CNS 11829-1987发光二极体

作废 GB/T 23490-2009食品水分活度的测定

作废 AIR FORCE QPL-7605 -2 CANC NOTICE 3-1965REGULATOR, OXYGEN, DEMAND, PRESSURE BREATHING, TYPE A-21

作废 AIR FORCE QPL-83416 NOTICE 1-1974HEATER, ELECTRICAL (FOR HEATING ELECTRICAL AND ELECTRONIC EQUIPMENT)

作废 GB/T 235-1999金属材料 厚度等于或小于3mm薄板和薄带 反复弯曲试验方法

作废 AIR FORCE MS22066 REV C CANC NOTICE 2-2001VALVE, CHECK, OXYGEN CHARGING [Use: AIR FORCE MIL-PRF-7891 F (1), AIR FORCE MIL-PRF-7891 F, AIR FORCE MIL-V-7891 E, AIR FORCE MIL-V-7891 D (1), AIR FORCE MIL-V-7891 D, AIR FORCE MIL-V-7891 C (2), AIR FORCE MIL-V-7891 C (1), AIR FORCE MIL-V-7891 C, AIR FORCE MIL-V-7891 B]

作废 GB 15811-2001一次性使用无菌注射针

作废 AIR FORCE QPL-7088 -8-1971INDICATOR, PRESSURE, OIL, 0-1000 PSI

作废 AIR FORCE MIL-I-6501 A CANC NOTICE 1-1968INDICATOR, ATTITUDE, EXTERNAL REMOTE VERTICAL GYRO STABILIZED, TYPE B-1A

作废 TSG Q7015-2008起重机械定期检验规则

现行有效 GB/T 23436-2009汽车风窗玻璃清洗液

现行有效 MT/T 597-1996煤中氯含量分级

作废 BS EN ISO 10077-2-2012Thermal performance of windows, doors and shutters — Calculation of thermal transmittance Part 2: Numerical method for frames (ISO 10077-2:2012)

作废 AIR FORCE MIL-C-9454 C-1963CAMERA, STILL PICTURE, KC-1B

现行有效 AIR FORCE MIL-A-25367 B NOTICE 1-1996ANTENNA AT-536/ARN

作废 AIR FORCE A-A-50740 CANC NOTICE 1-2005SPECTRUM ANALYZER 10 HZ TO 50 KHZ

现行有效 GB/T 14736-2009港口装卸用吊环使用技术条件

作废 AIR FORCE MIL-F-83860/1 A VALID NOTICE 1-1991FILTER ELEMENTS, FLUID PRESSURE, HYDRAULIC AIRCRAFT, DISPOSABLE, 5 MICRON ABSOLUTE

作废 AIR FORCE MIL-F-83142 A VALID NOTICE 1-1988FORGING, TITANIUM ALLOYS, PREMIUM QUALITY

现行有效 GB/T 14733.8-1993电信术语 电话

作废 AIR FORCE MIL-T-38393 A (2)-1968TRAINER, INSTRUMENT FLIGHT A/F 37A/T26A