This standard specifies the definition, model, requirements, test methods, inspection rules, marking, packaging, transportation and storage of polyvinyl chloride (PVC) door and window sliding stays. This standard applies to top-hung windows, bottom-hung windows and casement windows in polyvinyl chloride (PVC) doors and windows.
JG/T 127-2000 history
2017JG/T 127-2017 Building door and window hardware sliding stays
2007JG/T 127-2007 Building hardware for windows and doors -Friction hinges
2000JG/T 127-2000 Sliding pivots of rigid polyvinyl chloride window and door