| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 6765-1986 |
Radiochemical analysis of strontium-90 in water - Ion exchange method |
$100.00 |
via email in 1~3 business day |
abolished2016-11-01 ,2016-11-1,1987-3-1 |
|
| GB 6766-1986 |
Radiochemical analysis of strontium-90 in water - Extraction chromatography by di-(2-ethylhexyl) phosphoric acid |
$45.00 |
via email in 1~3 business day |
superseded,2016-11-1,1987-3-1 |
|
| GB 6767-1986 |
Radiochemical analysis of cesium-137 in water |
$60.00 |
via email in 1~3 business day |
abolished2016-11-01 ,2016-11-1,1987-3-1 |
|
| GB 6768-1986 |
Methods of analyzing microquantity of uranium in water |
$90.00 |
via email in 1~3 business day |
abolished2017-08-01,2017-8-1,1987-3-1 |
|
| GB 6769-1986 |
Regulations governing the layout of drivercabs of electric locomotives |
|
via email in business day |
valid,, |
|
| GB 677-1978 |
|
|
via email in business day |
superseded,1993-7-1, |
|
| GB 6770-1986 |
Special safety regulations for drivercabs of electric locomotives |
|
via email in business day |
valid,, |
|
| GB 6770-2000 |
Special safety regulations for drivers cabs of locomotives |
$90.00 |
immediately |
superseded,2020-12-1,2000-8-1 |
|
| GB 6771-1986 |
Regulations relating to fire preventive and fighting measures for electric locomotives |
|
via email in business day |
superseded,2000-8-1, |
|
| GB 6771-2000 |
Regulations relating to fire preventive and fighting measures for electric locomotives |
$145.00 |
via email in 1~3 business day |
valid,,2000-8-1 |
|
| GB 6772-1986 |
Food additive Lemon oil,cold pressed |
$184.00 |
via email in 1~3 business day |
abolished2009-06-01,2009-6-1,1987-6-1 |
|
| GB 6772-2008 |
Food additive - Oil of lemon cold pressed |
$100.00 |
via email in 1~3 business day |
abolished2017-01-01,2017-1-1,2009-6-1 |
|
| GB 6773-1986 |
Food additive--97% citral |
$180.00 |
via email in 1~3 business day |
superseded,1999-4-21, |
|
| GB 6774-1986 |
Food additive--Phenylethyl alcohol |
$180.00 |
via email in 1~3 business day |
superseded,, |
|
| GB 6775-1986 |
Food additlve Benzyl acetate |
$180.00 |
via email in 1~3 business day |
valid,,1987-6-1 |
|
| GB 6776-1986 |
Food additive－Isoamyl acetate |
$180.00 |
via email in 1~3 business day |
abolished2007-04-01,2007-4-1,1987-6-1 |
|
| GB 6776-2006 |
Food additive - Isoamyl acetate |
$254.00 |
via email in 1~3 business day |
abolished2017-01-01,2017-1-1,2007-4-1 |
|
| GB 6777-1986 |
Food additive Isoamyl butyrate |
$180.00 |
via email in 1~3 business day |
superseded,1999-4-21,1987-6-1 |
|
| GB 6778-1986 |
Food additive Isoamyl isovalerate |
$180.00 |
via email in 1~3 business day |
valid,,1987-6-1 |
|
| GB 6779-1986 |
Food additive; Jasmine concrete |
$184.00 |
via email in 1~3 business day |
abolished2009-06-01,2009-6-1,1987-6-1 |
|
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