Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail：bzxznet@163.com
-
JB/T 1700.1-1991 Locking nuts (I)
-
-
This standard specifies the structural type, dimensions and technical requirements of lock nuts (I) for valve stem nuts. JB/T 1700
2024-10-03 category：Machinery Industry Standard (JB)+ View
-
-
JB/T 1699-1991 Stem nut (IV)
-
-
This standard specifies the structural type, dimensions and technical requirements of threaded stem nuts. JB/T 1699-1991 Stem Nuts
2024-10-03 category：Machinery Industry Standard (JB)+ View
-
-
JB/T 1698-1991 Stem nut (V)
-
-
This standard specifies the structural type, dimensions and technical requirements of valve stem nuts (V). This standard is applic
2024-10-03 category：Machinery Industry Standard (JB)+ View
-
-
JB/T 1694-1991 Stem nut (I)
-
-
This standard specifies the structural type, dimensions and technical requirements of threaded stem nuts. This standard is applica
2024-10-03 category：Machinery Industry Standard (JB)+ View
-
-
JB/T 1696-1991 Stem nut (III)
-
-
This standard specifies the structural type, dimensions and technical requirements of threaded stem nuts. This standard is applica
2024-10-03 category：Machinery Industry Standard (JB)+ View
-
-
JB/T 1695-1991 Stem nut (II)
-
-
This standard specifies the structural type, dimensions and technical requirements of threaded stem nuts. This standard applies to
2024-10-03 category：Machinery Industry Standard (JB)+ View
-
-
JB/T 1693-1991 Flat handwheel
-
-
This standard specifies the structural type, dimensions and technical requirements of flat handwheels. JB/T 1693-1991 Flat handwhe
2024-10-03 category：Machinery Industry Standard (JB)+ View
-
-
JB/T 1692-1991 Umbrella Handwheel
-
-
This standard specifies the structural type, dimensions and technical requirements of umbrella-shaped handwheels. JB/T 1692-1991 U
2024-10-03 category：Machinery Industry Standard (JB)+ View
-
Hot Standard
More+
- GBJ 127-1989 GBJ 127-1989 Technical Specification for Aerial Ropeway Engineering GBJ127-89 03-17
- GB 4303-1984 GB 4303-1984 Marine life jackets 10-20
- JR/T 0175-2019 Specification for securities and futures industry software test 09-13
- YY/T 1074-2002 YY/T 1074-2002 Pitting potential of stainless steel products for surgical implants 12-31
- GB/T 14899-1994 GB/T 14899-1994 Electronic digital calipers 01-22
- JB/T 9937.2-1999 JB/T 9937.2-1999 High-precision machine pliers accuracy inspection 11-06
- JB/T 9013-1999 JB/T 9013-1999 Technical requirements for closed rail suspension conveyors 10-04
- MT/T 630-1996 MT/T 630-1996 Specification for bellows negative pressure samplers for gas detection tubes 02-21
- JB/T 9178.1-1999 JB/T 9178.1-1999 General technical requirements for free forgings on hydraulic presses 10-28
- JB/T 3582-1999 JB/T 3582-1999 Basic parameters of anvil micro-motion hydraulic die forging hammer 04-28
- JB/T 8022.1-1999 JB/T 8022.1-1999 Internal expansion devices for machine tool fixture parts and components 10-03
- JB/T 9847-1999 JB/T 9847-1999 Pneumatic Drill 11-04
- JB/T 7520.5-1994 JB/T 7520.5-1994 Chemical analysis methods for phosphorus copper solders - Determination of tin content by hypophosphite reduction volumetric method 10-03
- GB 50060-1992 GB 50060-1992 3~110kV high voltage distribution equipment design specification 03-15
- GB 17869-1999 GB 17869-1999 Safety operation rules for underwater electricity use by divers 04-03
- GB 5112-1985 Electron-volt and joule conversion tables 04-17
- JB/T 8407-1996 JB/T 8407-1996 Push-pull flexible shaft for construction machinery 10-04
- JB/T 10346-2002 JB/T 10346-2002 Eccentric inclined screen 11-12