用户登录

现行有效 ARMY ARMY TM 5-812-1-1977FIRE PREVENTION MANUAL

现行有效 ANSI Z65.5-1962METHODS OF DETERMINING AREAS IN INDUSTRIAL BUILDINGS (R 1973) (WITHDRAWN)

现行有效 NEMA TC 13-2005Electrical Nonmetallic Tubing (ENT)

现行有效 NF ISO 15903-2003Soil quality - Format for recording soil and site information Qualit du sol. Format d'enregistrement des donns relatives aux sols et aux sites

作废 NEMA NTCIP 1207-2001National Transportation Communications for ITS Protocol - Object Definitions for Ramp Meter Control (RMC) Units v01.17

作废 NEMA EM 1-2007EXIT SIGN VISIBILITY TESTING REQUIREMENTS FOR SAFETY AND ENERGY EFFICIENCY

作废 NF B54-160-1970Veneer plywood for general use. Dimensions and tolerances. Contreplaqu plis. (d'usage gal) - Caractistiques dimensionnelles des panneaux

作废 NEMA TC 18-2004Packaging of Master Bundles for EPC-40 Polyvinyl Chloride (PVC) Conduit

现行有效 DLA AN106401 THRU AN106500 REV 3 (1)-2003BOLT-CRES DRILLED HEX HEAD, 1 HOLE, .190-32

作废 NEMA NTCIP 1211-2008National Transportation Communications for ITS Protocol Object Definitions for Signal Control and Prioritization Version 01.38

现行有效 DIN EN ISO 8130-10-2011Coating powders - Part 10: Determination of deposition efficiency (ISO 8130-10:1998)

现行有效 NF EN 635-5-1999Plywood. Classification by surface appearance. Part 5 : methods for measuring and expressing characteristics and defects. Contreplaqu Classification selon l'aspect des faces. Partie 5 : mhodes de mesure et d'expression des caractistiques et des dauts.

现行有效 DIN EN ISO 4618-4-1999(DRAFT) Paints and varnishes - Terms and definitions for coating materials - Part 4: Terms relating to row materials (ISO/DIS 4618-4:1999); Trilingual version prEN ISO 4618-4:1999

现行有效 NF EN ISO 8655-6-2003Piston-operated volumetric apparatus - Part 6 : gravimetric methods for the determination of measurement error Appareils volumriques piston. Partie 6 : mhodes gravimriques pour la dermination de l'erreur de mesure

作废 NF T20-408-1971Sodium chloride for industrial use. Determination of bromine. Chlorure de sodium usage industriel. Dosage du brome (mhode volumrique).

现行有效 NF F70-020-1-1992Fixed railway equipment. Case of modular equipment. Engineering and designing rules. Management of codes. Installations fixes ferroviaires. Boiers d'appareillages modulaires. Rles de conception et de construction - Gestion des codes.

作废 BS EN 60204-32-1998机械安全.机器的电气设备.提升机的要求

作废 BS EN 60214-1-2003Stufenschalter. Leistungsanforderungen und Pruefverfahren Tap-changers Part 1: Performance requirements and test methods Changeurs de prises. Prescriptions de performances et methodes dssai

现行有效 SNV SN EN 10271-1999Flacherzeugnisse aus Stahl mit elektrolytisch abgeschiedenen Zink-Nickel (ZN)-Ueberzuegen - Technische Lieferbedingungen Electrolytically zinc-nickel (ZN) coated steel flat products - Technical delivery conditions

现行有效 NF P31-203-1/A2-2001DTU 40.211 - Building works - Roof covering made of clay flat interlocking tiles - Part 1 : technical specifications DTU 40.211 - Travaux de biment. Couvertures en tuiles de terre cuite emboement pureau plat. Partie 1 : cahier des clauses techniques

现行有效 NF EN ISO 14408-2009Tracheal tubes designed for laser surgery - Requirements for marking and accompanying information Tubes trachux destin aux opations laser. Exigences relatives au marquage et aux informations d'accompagnement

现行有效 NIDS BUMED 6710.70-2000(BUMED-32) GUIDELINES FOR CONTROLLED SUBSTANCES INVENTORY

作废 QJ 1000.138-1986机床夹具零件及部件工艺卡片 圆形对刀块

作废 QB/T 1547-1992陶瓷材料烧结温度范围测定方法

作废 QB 171-1962甘油比重测定法

现行有效 QJ 1931.3A-2005电气简图绘制规则 第3部分:框图

现行有效 QJ 2299A-1998固体火箭发动机点火装置通用规范

现行有效 SN/T 1268-2010入出境航空器消毒规程

现行有效 TSE TS 12520-1999Cleaning Rules and Terms in the Fish Industry

现行有效 TSE TS 291-14 ISO 603-11-2001Bonded Abrasive Products- Dimensions-Part 11: Hand Finishing Sticks