BS 764-1990

紧急照明系统用的自动转换接触器规范

Specification for automatic change-over contactors for emergency lighting systems

适用范围：Design and performance requirements for d.c. and single-phase a.c. double-pole change-over contactors for low-voltages up to 250 volts and a range of standard current ratings, which are used to provide...

发布日期：1990-05-30  实施日期：1990-05-30

DIN EN 10328-2005

钢铁 表面淬硬后深化深度的测定

Iron and steel - Determination of the conventional depth and hardening after surface heating

GB/T 23767-2009

固体化工产品在气态氧化剂中燃烧极限测定的通用方法

General method for measuring solid chemicals fire limits in gaseous oxidants

适用范围：本标准规定了在特定的压力、温度、流动状况、燃烧传播方向和通常系统中其他各种几何特性等情况下，测定材料在各种氧化剂气体中能维持燃烧平衡的极限条件。本标准适用于在规定实验条件下对热和火焰有反应的材料、产品或成型配...

发布日期：2009-05-13  实施日期：2010-01-01

DIN EN ISO 8655-4-2002

活塞式体积测量仪 第4部分:稀释器

Piston-operated volumetric apparatus - Part 4: Dilutors

适用范围：Specification of metrological requirements including maximum permissible errors for trueness and precision, of marking and of user information to be provided by the manufacturer for piston diluters.#,,...

实施日期：2009-07-01

GB/T 6322-1986

光滑极限量规型式和尺寸

Types and dimensions of plain limit gauges

实施日期：1987-01-01

NF A89-572-2006

Resistance spot welding and projection welds - Destructive testing of welds - Specimen dimensions and procedure for impact shear test and cross tension testing.

EN 590-2013

机动车燃料.柴油.要求和试验方法

Automotive fuels - Diesel - Requirements and test methods Incorporating Corrigendum March 2014

发布日期：2013-09-01  实施日期：2013-09-01

GB 29450-2012

玻璃纤维单位产品能源消耗限额

The norm of energy consumption per unit product of glass fibers

适用范围：本标准规定了生产玻璃纤维纱和玻璃球单位产品能源消耗（简称能耗）限额的技术要求、统计范围和计算方法、节能管理与措施。本标准适用于中碱或无碱玻璃球生产企业和以池窑法或增祸法生产 E 玻璃、 ECR 玻璃和中碱玻璃纤维生产...

发布日期：2012-12-31  实施日期：2013-10-01

DIN EN 62317-14-2009

铁氧体磁芯 尺寸 第14部分:电源用EFD磁芯

Ferrite cores - Dimensions - Part 14: EFD-cores for use in power supply applications

实施日期：2009-03-01

EN 13084-7-2012

独立式烟囱 第7部分:用于单层壁钢质烟囱和钢内衬的圆柱钢结构产品规格

Free-standing chimneys. Part 7:Product specifications of cylindrical steel fabrications for use in single wall steel chimneys and steel liners

实施日期：2012-12-01

NF A49-540-2-2006

Cold formed welded structural hollow sections of non-alloy and fine grain steels - Part 2 : tolerances, dimensions and sectional properties.

DIN 2874-2002

钢制法兰管和带PTFE或PFA衬里的钢和铸铁法兰件;交货技术条件

Steel flanged pipes and steel and cast iron flanged fittings lined with PTFE or PFA - Technical specifications

适用范围：This standard specifies technical delivery conditions for flanged steel pipes and flanged steel or cast iron fit-tings as in DIN 2848, lined with polytetrafluoroethylene (PTFE) or perfluoroalkoxy (PFA)...

DIN EN 300019-2-0-2004

设备工程(EE) 通信设备的环境条件和环境试验 第2-0部分:环境试验的规范、导则

Equipment Engineering (EE) - Environmental conditions and environmental tests for telecommunications equipment - Part 2-0: Specification of environmental tests, introduction

适用范围：This European standard specifies requirements in the telecommunications sector.

IEC 62236-3-2-2008

铁路设施 电磁兼容性 第3-2部分:铁道车辆 设备

Railway applications. Electromagnetic compatibility. Part 3-2:Rolling stock. Apparatus Applications ferroviaires. Compatibilit?électromagnétique. Partie 3-2:Matériel roulant. Appareils Edition 2.0

发布日期：2008-12-12  实施日期：2008-12-01

GB 12021.3-2004

房间空气调节器能效限定值及能源效率等级

The minimum allowable values ofthe energy efficiency and energy efficiency grades for room air conditioners

适用范围：本标准规定了房间空气调节器的能源效率限定值、节能评价值、能源效率等级的判定方法、试验方法及检验规则。

实施日期：2005-03-01

NF S94-054-1997

Implants for surgery. Metallic materials. Part 4 : cobalt-chromium-molybdenum casting alloy.

DIN 13-51-2005

ISO常用米制螺纹 第51部分:过渡配合用外螺纹(以前为密配合螺纹) 公差、极限偏差、尺寸极限

ISO general purpose metric screw threads - Part 51: External screw threads for transition fits (former: screw threads for interference fit); tolerances, limit deviations, limits of sizes

适用范围：The standard specifies tolerance classes for external screw thread.

实施日期：2005-08-01

EN 941-1995

铝和铝合金.通用的圆铝块.规范

Aluminium and Aluminium Alloys. Circle and Circle Stock for General Applications. Specifications

实施日期：1995-01-01

DIN EN 55025-2009

Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of on-board receivers

实施日期：2009-03-01

GB/T 17772-1999

土方机械 保护结构的实验室鉴定 挠曲极限量的规定

Earth-moving machinery--Laboratory evaluations of protective structures--Specifications for deflection-limiting volume

适用范围：本标准规定了土方机械保护结构的实验室鉴定挠曲极限量(DLV)。这种结构是对土方机械的司机提供保护作用。

发布日期：1999-06-14  实施日期：1999-11-01