| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 50063-2008 |
Code for design of electrical measuring device of power system |
$140.00 |
immediately |
superseded,2017-7-1,2008-11-1 |
|
| GB/T 50125-2010 |
Standard for basic terms of water and wastewater engineering |
$460.00 |
immediately |
valid,,2010-12-1 |
|
| GB/T 50265-1997 |
Design code for pumping station |
$1530.00 |
via email in 1~10 business day |
abolished2011-02-01,2011-2-1,1997-9-1 |
|
| GB/T 50331-2002 |
The standard of water quantity for citys residential use |
$324.00 |
immediately |
valid,,2002-1-1 |
|
| GB/T 50349-2005 |
Engineering technical code of water supply polypropylene pipeline for buildings |
$380.00 |
immediately |
abolished2015-05-01,2015-5-1,2005-4-1 |
|
| GB/T 50392-2016 |
Code for design of cooling tower for mechanical ventilation |
$670.00 |
via email in 1~3 business day |
valid,,2017-4-1 |
|
| GB/T 50893-2013 |
Technical Code for Retrofitting of Heating System on Energy Efficiency |
$1410.00 |
via email in 1~5 business day |
valid,,2014-3-1 |
|
| GB/T 6165-2008 |
Test methed of the performance of high efficiency particulate air filter - Efficiency and risistance |
$400.00 |
immediately |
superseded,2021-11-1,2009-6-1 |
|
| GB/T 6165-2021 |
Test method of the performance of high efficiency particulate air filter—Efficiency and resistance |
$750.00 |
immediately |
valid,,2021-11-1 |
|
| GB/T 6166-1985 |
Methods for testing the performance of high efficiency filter media--Penetration and resistance |
$430.00 |
via email in 1~5 business day |
superseded,2009-6-1,1986-4-1 |
|
| GB/T 6167-2007 |
Methods for testing the performance of airborne particle counter |
$220.00 |
via email in 1~3 business day |
valid,,2008-2-1 |
|
| GB/T 6167.1-1985 |
Methods for testing the performance of dust particle counter--Calibration for sizing particle |
$220.00 |
via email in 1~3 business day |
valid,,1986-4-1 |
|
| GB/T 6167.2-1985 |
Methods for testing the performance of dust particle counter; Particle concentration |
$184.00 |
via email in 1~3 business day |
superseded,2008-2-1,1986-4-1 |
|
| GB/T 6952-1999 |
Sanitary wares |
$550.00 |
via email in 1~5 business day |
superseded,2006-5-1,1999-6-1 |
|
| GB/T 6968-2019 |
Diaphragm gas meters |
$750.00 |
via email in 1~3 business day |
valid,,2019-12-1 |
|
| GB/T 7024-1997 |
Terminology of lifts,escalators,passenger conveyors |
$340.00 |
via email in 1~5 business day |
abolished2009-06-01,2009-6-1,1998-6-1 |
|
| GB/T 7024-2008 |
Terminology of lifts，escalators，passenger conveyors |
$600.00 |
via email in 1~5 business day |
valid,,2009-6-1 |
|
| GB/T 7025.1-1997 |
Lifts-Main specifications and the dimensions, arrangements for its cars, wells and machine rooms. Part 1: Lifts of classesⅠ、Ⅱ、Ⅲ |
$150.00 |
via email in 1~3 business day |
abolished2009-06-01,2009-6-1,1998-6-1 |
|
| GB/T 7025.1-2008 |
Lifts - Main specifications and the dimensions arrangements for its cars wells and machine rooms - Part 1: Lifts of classesⅠ, Ⅱ, Ⅲ, Ⅵ |
$370.00 |
via email in 1~3 business day |
superseded,2023-5-23,2009-6-1 |
|
| GB/T 7025.1-2023 |
Lifts—Main specifications and the dimensions, arrangements for its cars, wells and machine rooms—Part 1: Lifts of classes Ⅰ、Ⅱ、Ⅲ、Ⅵ |
$525.00 |
via email in 1~5 business day |
valid,,2023-5-23 |
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