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550 PLASTICS GLAZING
• Standard: To BS 5516-2, Annex A.
• Sheets: Accurately sized with clean, undisfigured and undamaged edges and
surfaces.
• Glazing bar edge cover to sheets: Adequate to prevent displacement due to
thermal movement and flexing under load.
• Sealing and glazing materials: Compatible with sheets.
560 INFILLING
• Standard: To BS 5516-1.
• Sheets: Accurately sized with undisfigured and undamaged edges and surfaces.
575 OPENABLE WINDOWS IN NATURALLY VENTILATED BUILDINGS
• Location: Over 10 m from sources of external pollution.
RotF generic (intermediate) NBS 2014 6118-AEW-XX-XX-NBS-A-01
