NF Z62-500-1973

７位和８位编码１ＳＯ字符组 编码的扩展技术

Code extension techniques for use with the 7-bit coded character SET of ISO 646.

NF Z62-500-1987

７位和８位编码１ＳＯ字符组 编码的扩展技术

Information processing. Iso 7-bit and 8-bit coded character sets. Code extension techniques.

实施日期：1987-08-01

NF ISO 839-1-2003

Milling machine arbors with 7/24 tapers - Part 1 : dimensions.

NF ISO 9282-1-1990(R2001)

Information processing. Coded representation of pictures. Part 1 : encoding principles for picture representation in a 7-bit or 8-bit environment.

NF A47-202-1977

Steel wire ropes. Wire rope 6 stands 7 wires. Fibre core (1 + 6 + 12).

NF A47-201-1977

Steel wire ropes. Wire rope 6 strands 7 wires. Fibre core (1 + 6).

NF E02-108-1965

Limits and fits (ISO system) for sizes UP to 500 mm. Grade 7 deviations on shafts for general purposes.

NF E02-114-1965

Limits and fits (ISO system) for sizes UP to 500 mm. Grade 7 deviations on holes for general purposes.

NF ISO 2940-1-2004

Milling cutters mounted on centring arbors having a 7/24 taper - Fitting dimensions - Part 1 : centring arbors.

实施日期：2004-01-01

NF ISO 7388-1-2007

Tool shanks with 7/24 taper for automatic tool changers - Part 1 : dimensions and designation of shanks of forms A, AD, AF, U, UD and UF.

NF ISO 9270-1-2010

7/24 taper spindle noses for automatic tool changers - Part 1 : dimensions and designation of spindle noses of forms S and SF.

NF EN 12475-2-1998

紧密成形耐火制品的分类.第2部分:至少含有7%残余碳的基本产品

Classification of dense shaped refractory products. Part 2 : basic products containing less than 7 % residual carbon.

NF EN 12475-3-1998

紧密成形耐火制品的分类.第3部分:至少含有7%至30%残余碳的基本产品

Classification of dense shaped refractory products. Part 3 : basic products containing from 7 % to 30 % residual carbon.

NF Z62-500-1984

７位和８位编码１ＳＯ字符组 编码的扩展技术

Information processing. ISO 7-bit and 8-bit coded character sets. Code extension techniques.

NF ISO 3046-1-2002

往复式内燃机.性能.标准参照条件.功率、燃料和润滑油的消耗的表示

Reciprocating internal combustion engines - Performances - Part 1 : Declarations of power, fuel and lubricating oil consumptions, and test methods - Additional requirements for engines for general use.

中国标准分类号： J(机械) ； J90(活塞式内燃机与其他动力设备综合) | 实施日期：2002-09-01

NF EN 28378-1-1989

Informating processing. Data interchange on 130 mm (5.25 in) flexible disk cartridges using modified frequency modulation recording at 7 958 ftprad, 3.8 tpmm (96 tpi), on both sides. Part 1 : dimensional, physical and magnetic characteritics.

NF EN 28860-1-1989

Information processing. Data interchange on 90 mm (305 in) flexible disk cartridges using modified frequency modulation recording at 7 958 ftprad on 80 tracks on each. Part 1 : dimensional, physical and magnetic characteristics.

NF E29-600-2009

工业管道 钢制连接管和螺塞 插接式焊接连接管 螺纹连接管和螺塞

Pipework - Stainless steel fittings threaded in accordance with ISO 7-1.

中国标准分类号： J(机械) ； J15(管路附件)

NF EN 27487-1-1989

Information processing. Data interchange on 130 mm (5.25 In) flexible disk cartidges using modified frequency modulation recording at 7 958 FTPRAD,1.9 Tpmm (48 TPI)on both sides. Part 1 : dimensional, physical and magnetic characteristics.

NF ISO 8860-1-1988

Information processing. Data interchange on 90 mm (3,5 in) flexible disk cartridges using modified frequency modulation recording at 7 958 FTPRAD on 80 tracks on each side. Part 1 : dimensional, physical and magnetic characteristic.