GB/T 7107-2002
Graduation and test method for air permeability performance of windows (English Version)

Standard No.

GB/T 7107-2002

Language

Chinese, Available in English version

Release Date

2002

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2009-03

Replace By

GB/T 7106-2008

Latest

GB/T 7106-2019

Scope

This standard specifies the airtight performance classification and inspection methods of building exterior windows. This standard applies to the airtight performance classification and testing methods of building exterior windows (including floor-to-ceiling windows). The detection object is limited to the window specimen itself, and does not involve the joint between the window and the envelope.

GB/T 7107-2002 history

• 2019 GB/T 7106-2019 Test methods of air permeability,watertightness,wind load resistance performance for building external windows and doors
• 2008 GB/T 7106-2008 Graduations and test methods of air permeability,watertightness,wind load resistance performance for building external windows and doors
• 2002 GB/T 7107-2002 Graduation and test method for air permeability performance of windows

GB/T 7107-2002 Graduation and test method for air permeability performance of windows was changed to GB/T 7106-2008 Graduations and test methods of air permeability,watertightness,wind load resistance performance for building external windows and doors.