| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 1553-2009 |
Test methods for minority carrier lifetime in bulk germanium and silicon by measurement of photoconduetivity decay |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 8381.7-2005 |
Determination of olaguindox in feed--High performance liquid chromatography |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 3885.6-1983 |
Methods for chemical analysis of spodumenite and lepidolite concentrates;The O-phenanthroline photometric method for the determination of ferric oxide content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8152.2-1987 |
Methods for chemical analysis of lead concentrates; The Na2 EDTA volumetric method for the determination of zinc content |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 8580-1988 |
|
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 20914.2-2007 |
Stamping dies—Gas springs—Part 2:Specification of accessories |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 12365-1990 |
Technical parameters for short distance optical cable transmission of broadcasting and television |
90 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 21174-2007 |
Determination of β-Lactams residues in animal derived food—Radio-receptor assay method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12784-1991 |
Dispersion mixer for rubber and plastics |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 8847-1988 |
Terminology for die-casting die |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 4351.3-2005 |
Portable fire extinguishers—Part 3:Regulations |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 17948.2-2006 |
Functional evaluation of insulation systems for rotating electrical machines - Test procedures for wire-wound windings - Classification of changes and insulation component substitutions |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 9291-1988 |
Surface active agents; Method of testing of the restraining effect of leveling agents for disperse dyes on dyeing polyester textiles under high temperature conditions |
45 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 1728-1979 |
Methods of test for drying time of coatings of paints and putties |
30 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 1886.156-2015 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 14695-1993 |
Bucket wheel stacker reclaimer－Types and basic parameters |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 22749-2008 |
Food processing machinery - Slicing machines - Safety and hygiene requirements |
480 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 9771.2-2008 |
Single-mode optical fibres for telecommunication - Part 2: Characteristics of a cut-off wavelength shifted single-mode optical fibre |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 21781-2008 |
Test methods for melting point and melting range of chemical products - Capillary tube method |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 16840.4-1997 |
Technical determination method for electrical fire causee-Part 4:Metallographic method |
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
