| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 2892.3-1982 |
Test method of service life of filter type respirator canister for hydrocyanic acid |
$180.00 |
via email in 1~3 business day |
superseded,1996-1-1, |
|
| GB 2892.4-1982 |
Test method of service life of filter type respirator canister for chlorine |
$180.00 |
via email in 1~3 business day |
superseded,1996-1-1, |
|
| GB 2892.5-1982 |
Test method of service life of filter type respirator canister for ammonia |
$180.00 |
via email in 1~3 business day |
superseded,1996-1-1, |
|
| GB 2892.6-1982 |
Test method of service life of filter type respirator canister for hydrosulfuric acid |
$180.00 |
via email in 1~3 business day |
superseded,1996-1-1, |
|
| GB 2892.7-1982 |
Test method of service life of filter type respirator canister for sulfur dioxide |
$180.00 |
via email in 1~3 business day |
superseded,1996-1-1, |
|
| GB 2892.8-1982 |
Test method of service life of filter type respirator canister for carbon monoxide |
$180.00 |
via email in 1~3 business day |
superseded,1996-1-1, |
|
| GB 2892.9-1982 |
Test method of service life of filter type respirator canister for mercury vapour |
$180.00 |
via email in 1~3 business day |
superseded,1996-1-1, |
|
| GB 2893-1982 |
Safety colours |
$184.00 |
via email in 1~3 business day |
abolished2002-06-01,2002-6-1,2000-1-1 |
|
| GB 2893-2001 |
Safety colours |
$180.00 |
via email in 1~3 business day |
abolished2009-10-01,2009-10-1,2002-6-1 |
|
| GB 2893-2008 |
Safety colours |
$60.00 |
immediately |
to be superseded,2026-3-1,2009-10-1 |
|
| GB 28931-2012 |
Safety and sanitation standard for chlorine dioxide disinfectant generator |
$180.00 |
via email in 1~3 business day |
to be superseded,2025-7-1,2013-5-1 |
|
| GB 28931-2024 |
Hygienic requirements for chlorine dioxide disinfectant generator |
$375.00 |
via email in 1~3 business day |
to be valid,,2025-7-1 |
|
| GB 28932-2012 |
Regulation of infectious diseases prevention and control in primary and secondary schools |
$120.00 |
via email in 1~3 business day |
valid,,2013-5-1 |
|
| GB 28936-2012 |
Discharge standards of water pollutants for reeling industry |
$180.00 |
via email in 1~3 business day |
valid,,2013-1-1 |
|
| GB 28937-2012 |
Discharge standards of water pollutants for woolen textile industry |
$150.00 |
via email in 1~3 business day |
valid,,2013-1-1 |
|
| GB 28938-2012 |
Discharge standards of water pollutants for bast and leaf fibres textile industry |
$180.00 |
via email in 1~3 business day |
valid,,2013-1-1 |
|
| GB 2894-1988 |
Safety signs |
|
via email in business day |
superseded,1996-10-1, |
|
| GB 2894-1996 |
Safety signs |
$370.00 |
immediately |
superseded,2009-10-1,1996-10-1 |
|
| GB 2894-2008 |
Safety Signs and Guideline for the Use |
$100.00 |
immediately |
to be superseded,2026-3-1,2009-10-1 |
|
| GB 2894-2025 |
Safety colours and safety signs |
|
via email in business day |
to be valid,,2026-3-1 |
|
|
|
