GB/T 29739-2013 is the standard for the test method of repeated opening and closing of doors and windows. The standard specifies the test equipment requirements, door and window installation specifications, opening and closing speed and frequency and other test conditions, specifies the test process and data recording method, and tests the Reliability and durability of Hardware parts, sealing materials and overall structures under long-term use by simulating the frequent opening and closing scenes of doors and windows. Provide a scientific basis for evaluating the mass of doors and windows.
| Status | Active |
|---|---|
| CCS | P32 | ICS | 91.060.50 |
| Release Date | 2013-09-18 00:00:00 | Implementation Date | 2014-06-01 00:00:00 |