Commercial Door Specifications & Details for Fire Safety Compliance
This technical drawing presents detailed specifications for three specialized door types used in commercial buildings, with primary focus on the Fire Hose Reel Door. The drawing includes plan views, elevations, sections, and construction details at scales of 1:20 and 1:5.
Fire Hose Reel Door Specifications:
– Door leaf dimensions: 900mm W × 2393mm H × 45mm thickness
– Structural opening: 960mm W × 2430mm H
– 2-hour fire rating compliant with British Standards
– Timber construction with veneer finish
– Stainless steel signage integrated into door design
Additional Door Types:
1. Cubicle Timber Door (700mm W × 2193mm H × 45mm thickness)
2. Service Kitchen Door (1200mm W × 2188mm H × 45mm thickness)
All doors feature stainless steel hardware components including:
– Lever handles with satin dull, hairline finish (Hafele Cat. No. 910.38.255)
– Heavy-duty hinges
– Floor spring mechanisms for the fire hose reel door
The drawings include technical details of jambs, architraves, lipping, plinth elements, and insulation requirements. Construction notes specify that contractors must submit certificates of authenticity for fire-rated materials prior to installation, ensuring compliance with local authority requirements.
