现行

DIN 2244

Screw threads - Terms and screw thread elements for parallel screw threads
螺纹.平行螺纹的术语和螺纹元件

2002-05-01

现行

JIS B 0261-2020

Parallel screw threads gauges -- Measuring method
平行螺纹量规测量方法

2020-01-01

现行

KS B 5223(2016 Confirm)

관용 평행 나사 게이지
螺纹极限量规平行管螺纹

2001-03-19

现行

KS B 5223(2021 Confirm)

관용 평행 나사 게이지
平行管螺纹用螺纹极限量规

2001-03-19

现行

BS 84-2007

Parallel screw threads of Whitworth form. Requirements
惠特沃思型平行螺纹 要求

2007-11-30

现行

GB/T 32534-2016

圆锥螺纹检测方法
Test methods for taper screw threads

2016-02-24

现行

KS B 0421(2020 Confirm)

평행 나사 게이지의 검사 방법
FOR平行螺丝量规的测量方法

1977-10-05

现行

DIN 8378

Subland twist drills with parallel shank for holes prior to tapping screw threads
攻丝螺纹前用于钻孔的直柄小带麻花钻

2006-11-01

现行

DIN 158-2

Metric taper external and mating internal parallel screw thread - Gauges and gauging
公制外锥螺纹和配套内平行螺纹.第2部分:量规系统 量规的使用 量规尺寸的计算和一般特性

1997-06-01

现行

BS 1804-3-1973

Specification for parallel steel dowel pins-Parallel and taper types having screw threads for extraction purposes. Metric series
平行钢暗销规范

1973-05-15

现行

DIN 158-1

Metric taper external and mating parallel internal screw threads - Dimensions, tolerances and inspection
公制外锥螺纹和配套内平行螺纹.第1部分:公称尺寸、极限偏差、尺寸极限和检验

1997-06-01

现行

BS EN ISO 4231-2016

Hand- and machine-operated circular screwing dies for parallel pipe threads. G series
用于平行管螺纹的手动和机械操作的圆形螺纹模具 G系列

2016-12-31

现行

AS 3501-1987

Parallel screw threads of whitworth form (BSW and BSF) and associated gauges and gauging practice
whitworth型平行螺纹（BSW和BSF）及相关量规和测量规程

1987-10-05

现行

UNE 16601-1991

HAND AND MACHINE OPERATED CIRCULAR SCREWING DIES FOR PARALLEL PIPE THREADS. G SERIES.
用于平行管螺纹的手动和机械操作的圆形螺纹模具 G系列

1991-01-10

现行

ISO 4231-2016

Hand- and machine-operated circular screwing dies for parallel pipe threads — G series
平行管螺纹手动和机械圆形螺纹螺纹 - G系列

2016-10-14

现行

GB/T 39641-2020

螺纹指示量规检测紧固螺纹方法
Methods for gaging fastening screw threads by thread indicating gages

2020-12-14

现行

DIN 7516

Thread cutting screws - Cross recessed head screws - Dimensions, requirements, testing
螺纹切削螺钉.十字槽螺钉.尺寸 要求和试验

2016-12-01

现行

QC/T 715-2004

汽车用螺纹连接副摩擦系数的测试方法
Measuring method for friction coefficient of screw thread pair of automobiles

2004-10-20

现行

JIS R 7202-2008

Testing methods for taper screw thread angle and pitch diameter of cylindrical machined graphite electrodes
圆柱形机加工石墨电极锥螺纹角和中径的试验方法

2008-01-01

现行

FED FED-STD-H28/20B

SCREW-THREAD STANDARDS FOR FEDERAL SERVICES SECTION 20 INSPECTION METHODS FOR ACCEPTABILITY OF UN, UNR, UNJ, M, AND MJ SCREW THREADS
联邦服务螺纹标准第20节UN、UNR、UNJ、M和MJ螺纹可接受性检验方法

1994-03-10