| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 20667-2006 |
Unified screw threads - Limits of sizes |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 12244-1989 |
General specification for pressure reducing valves |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 9725-2007 |
Chemical reagent—General rule for potentiometric titration |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13385-2008 |
Specification for packaging drawing |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14506.3-1993 |
Sillicate rocks. Determination of silica |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 2593.1-1981 |
High pure lead--Determination of silver, copper, bismuth, aluminum, nickel, tin, magnesium and iron contents--Spectrochemical method |
180 (USD) |
via email in
1 business day
|
|
|
| GB/T 20835-2007 |
Guides for magnetication test of generator stator core |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 30255-2013 |
Minimum allowable values of energy efficiency and energy efficiency grades of non-directional self-ballasted LED-lamps for general lighting services |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13477.2-2002 |
Test method for building sealants Part 2: Determination of density |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 9069-2008 |
Determination of sound power level for noise emitted by reciprocating pump - Engineering method |
360 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 31308.2-2014 |
Processes,data elements and documents in commerce, industry and administration—Long term signature profiles—Part 2:Long term signature profiles for XML Advanced Electronic Signatures (XAdES) |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24633.2-2009 |
Geometrical product specifications(GPS)—Cylindricity—Part 2:Specification operators |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 691-1994 |
Chemical reagent－Aniline |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 7155.1-1987 |
Determination of density of thermoplastic pipes and fittings--Part 1: Determination of reference density of polyethylene pipes and fittings |
180 (USD) |
via email in
1 business day
|
|
|
| GB 4503-1984 |
|
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T2951.8-1997 |
Common test methods for insulating and sheathing materials of electric cables-Part 4: Methods specific to polyethylene and polypropylene compounds-Section one:Resistance to environmental stress cracking-Wrapping test after thermal ageing ageing in |
165 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 6846-2008 |
Photography - Determination of ISO safelight conditions |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 3751-2008 |
24° cone connectors - Connector for pressure gauge |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 2020-1980 |
Recording magnetic tape with 9 magnetic tracks, 12.7mm width and 32 lines/mm for information processing exchange |
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18853-2002 |
Hydraulic fluid power filters--Multi-pass method for evaluating filtration performance of a filter element |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
