GB / T16589 instead of which specification
GB / T 28887-2017 Plastic window for construction is the first edition, so there is no substitute for other older versions.
The specification refers to: GB / T 2680-1994 Building glass visible light transmittance, direct sunlight transmittance, solar total transmittance, UV transmittance and the determination of the relevant window parameters, GB / T 5823-2008 Building doors and windows terms, GB / T 7106-2008 Building exterior window windows airtight, watertight, wind pressure performance classification and testing methods, GB / T 8484-2008 building outside doors and windows insulation performance classification and testing methods, GB / T 8485-2008 building windows and doors air sound insulation (PVC-U) profiles, GB / T 11793-2008 Non-plasticized polyvinyl chloride (PVC-U) plastic doors and windows, mechanical properties, GB / T, And GB / T 11976-2002 GB / T 14436-1993 General rules for industrial product assurance documents, GB 50009 - 2001 (2006) JGJ / T 151-2008 Technical code for the application of architectural glass, JGJ / T 151-2008 Code for thermal calculation of glass curtain wall for building windows and doors, GB Building doors and windows.