| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 19210-2003 |
Cleaning code for air duct system in heating, ventilating and air- |
$120.00 |
immediately |
valid,,2003-6-30 |
|
| GB 19913-2005 |
Cast iron heating radiator |
$100.00 |
via email in 1~3 business day |
superseded,2019-1-1,2006-5-1 |
|
| GB 21240-2007 |
Safety rules for the construction and installation of hydraulic lifts |
$1950.00 |
via email in 1~3 business day |
abolished2022-07-01,2022-7-1,2008-1-1 |
|
| GB 24803.1-2009 |
Safety requirements for lifts—Part 1:Global essential safety requirements(GESRs) for lifts |
$140.00 |
via email in 1~3 business day |
valid,,2010-9-1 |
|
| GB 24804-2009 |
Rules for the improvement of safety of existing lifts |
$360.00 |
via email in 1~3 business day |
valid,,2010-9-1 |
|
| GB 24806-2009 |
Stairlifts for persons with impaired mobility |
$670.00 |
via email in 1~5 business day |
valid,,2010-9-1 |
|
| GB 25034-2010 |
Gas-fired heating and hot water combi-boilers |
$280.00 |
immediately |
superseded,2021-11-1,2011-7-1 |
|
| GB 25034-2020 |
Gas-fired heating and hot water combi-boiler |
$1425.00 |
immediately |
valid,,2021-11-1 |
|
| GB 25035-2010 |
Dimethyl ether for city gas |
$140.00 |
via email in 1~3 business day |
valid,,2011-7-1 |
|
| GB 25194-2010 |
Safety rules for the construction and installation of service lifts |
$840.00 |
via email in 1~3 business day |
valid,,2011-6-1 |
|
| 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superseded,2017-9-1,2011-7-1 |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superseded,2025-5-1,2017-9-1 |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superseded,2022-7-1,2012-4-1 |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 |
|
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