| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 13884-2003 |
Determination of cobalt in feed-Atomic absorption spectroscopy |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 5009.33-2008 |
Determination of nitrite and nitrate in foods |
240 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 21709.8-2008 |
Standardized manipulations of acupuncture and moxibustion—Part 8:Intradermal needle |
90 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 18421-2001 |
Marine biological quality |
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 5413.15-1997 |
Milk powder and formula foods for infant and young children-Determination of vitamin PP content |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 889.1-2000 |
Prevailing torque type hexagon nuts (with non-metallic insert),style 1 |
75 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 37891.4-2019 |
Cutter arbors with parallel key and tenon drive—Part 4:Dimensions and designation of tool holders with 7/24 taper without automatic tool changers |
100 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 38335-2019 |
Code of operation for photovoltaic power station |
250 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 23581-2009 |
Storage equipment for loose bulk materials - Safety code |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12792-1991 |
Methods of measurement of impedance uniformity for radio-frequency cables |
105 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 21206-2007 |
Characteristics of line post insulators |
225 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 5019.12-2017 |
Specification for insulating materials based on mica - Part 12: Glass fabric backup epoxy dry mica tape with high porosity |
160 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 17672-1999 |
Determinations for isotopes of lead，strontium and neodymium in rock samples |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 3207-2008 |
Bright steel |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 11731-1989 |
Standard method for examination of nitrobenzene in air of residential areas-Gas chromatography |
60 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 24218.18-2014 |
Textiles—Test methods for nonwovens—Part 18:Determination of breaking strength and elongation (grab method) |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 50927-2013 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 22946-2008 |
Determination of lincomycin,erythromycin,tilmicosin,tylosin,spiramycin,clindamycin,kitasamycin and josamycin residues in royal jelly and lyophilized royal jelly powder—LC-MS-MS method |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 2589-1990 |
General principles for calculation of total production energy consumption |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 15063-2009 |
Compound fertilizer (Complex fertilizer) |
150 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
