| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GBZ/T 300.15-2017 |
Determination of toxic substances in workplace air—Part 15: Lead and its compounds |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 160.55-2004 |
Methods for determination of aliphatic ketones in the air of workplace |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GBZ/T 193-2007 |
Criterion of control and prevention for occupational hazard in processing asbestos |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GBZ/T 300.133-2017 |
Determination of toxic substances in workplace air— Part 133: Acetonitrile, acrylonitrile and methylacrylonitrile |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 11518-1989 |
Hygienic standard for liquified petroleum gas in the air of workplace |
 (USD) |
via email in
1-3 business day
|
|
|
| GBZ/T 300.37-2017 |
Determination of toxic substances in workplace air—Part 37: Carbon monoxide and carbon dioxide |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 16017-1995 |
Workplace air—Determination of manganese and its compounds－Phosphoric acid-potassium periodate spectrophotometric method |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 240.4-2011 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GBZ/T 300.149-2017 |
Determination of toxic substances in workplace air—Part 149: Sumithion，fenthion ,phosmet and methyl parathion |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 16011-1995 |
Workplace air—Determination of lead sulfide—Flame atomic absorption spectrophotometric method |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 160.10-2004 |
Methods for determination of lead and its compounds in the air of workplace |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| WS/T 145-1999 |
Workplace air —Determination of β-naphthol—High-performance liquid chromatography method |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GBZ/T 295-2017 |
General principles of biological monitoring method in occupational population |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 231-2010 |
Technical code on occupational hygiene prevention and protection in the ferrous metal smelting and rolling processing industry |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GBZ/T 160.76-2004 |
Methods for determination of organophorus pesticides in the air of workplace |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GBZ/T 160.14-2004 |
Methods for determination of mercury and its compounds in the air of workplace |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GBZ/T 189.10-2007 |
Measurement of Physical Agents in Workplace Part 10:Classification of Physical Workload |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GBZ/T 300.159-2017 |
Determination of toxic substances in workplace air—Part 159: Nitroglycerine,nitroglycerine, cyclotetramethylene tetranitramine and cyclotrimethylenetrinitramine |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 299.2-2017 |
Guidelines for prevention and control of occupational hazards in battery manufacturing industry — Part 2：Silicon solar cell |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GBZ/T 300.8-2017 |
Determination of toxic substances in workplace air—Part 8: Cesium and its compounds |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
