| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 25502-2010 |
Minimum allowable values of water efficiency and water efficiency grades for water closets |
$120.00 |
via email in 1~3 business day |
superseded,2017-9-1,2011-7-1 |
|
| GB 25502-2017 |
Minimum allowable values of water efficiency and water efficiency grades for water closets |
$60.00 |
immediately |
superseded,2025-5-1,2017-9-1 |
|
| GB 25503-2010 |
Requirements in sell and market service of city gas burning-appliances |
$100.00 |
via email in 1~3 business day |
valid,,2011-10-1 |
|
| GB 25856-2010 |
Safety rules for the construction and installation of accessible goods only lifts |
$1410.00 |
via email in 1~3 business day |
valid,,2011-12-1 |
|
| GB 26465-2011 |
Safety rules for the construction and installation of firefighters lifts |
$200.00 |
immediately |
superseded,2022-7-1,2012-4-1 |
|
| GB 26557-2011 |
Builders hoists for persons and materials with vertically guided cages |
$600.00 |
via email in 1~3 business day |
valid,,2012-5-1 |
|
| GB 26730-2011 |
Sanitary ware - Gravity water flushing devices and supports |
$300.00 |
immediately |
valid,,2012-5-1 |
|
| GB 27550-2011 |
Safety specification for filling station of gas cylinders |
$150.00 |
via email in 1~3 business day |
valid,,2012-10-1 |
|
| GB 27790-2011 |
City Gas Pressure Regulators |
$120.00 |
immediately |
superseded,2021-12-1,2012-11-1 |
|
| GB 27790-2020 |
City gas pressure regulator |
$630.00 |
immediately |
valid,,2021-12-1 |
|
| GB 27791-2011 |
City gas pressure regulating installation |
$210.00 |
via email in 1~3 business day |
superseded,2021-12-1,2012-11-1 |
|
| GB 27791-2020 |
City gas pressure regulating installation |
$315.00 |
via email in 1~5 business day |
valid,,2021-12-1 |
|
| GB 28377-2012 |
Minimum allowable values of water efficiency and water efficiency grades for urinals |
$80.00 |
via email in 1~3 business day |
superseded,2020-7-1,2013-4-1 |
|
| GB 28621-2012 |
Safety rules for the construction and installation of new lifts in existing building |
$450.00 |
via email in 1~3 business day |
valid,,2013-5-1 |
|
| GB 29039-2012 |
Steel heating radiator |
$180.00 |
via email in 1~3 business day |
valid,,2013-11-1 |
|
| GB 29550-2013 |
General safety technique conditions for gas in civil building |
$180.00 |
via email in 1~3 business day |
valid,,2014-5-1 |
|
| GB 30692-2014 |
Rules for the improvement of safety of existing escalators and moving walks |
$370.00 |
via email in 1~5 business day |
valid,,2015-6-1 |
|
| GB 30717-2014 |
Minimum allowable values of water efficiency and water efficiency grades for squatting pans |
$84.00 |
via email in 1~3 business day |
abolished2021-01-01 ,2020-7-1,2015-4-1 |
|
| GB 31094-2014 |
Safety Rules for the Construction and Installation of Lifts for Explosive Atmospheres |
$310.00 |
immediately |
valid,,2015-6-1 |
|
| GB 34914-2017 |
Minimum allowable value of water efficiency abd water efficiency grades for reverse osmosis drinking water treatment purifiers |
$75.00 |
via email in 1~3 business day |
superseded,2022-7-1,2018-11-1 |
|
|
|
