Building members and design life

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Displaying 21 - 40 of 103
Building members Environment Target design life (years)
Architraves Protected 15
Framing (wall, floor, roof) Protected 50
Balusters Protected 50
Handrails Protected 50
Sheeting, non-structural, non-bracing Protected 15
Battens (Under lining or cladding) Protected 50
Battens (Roof or ceiling) Protected 50
Jambs / reveals (door, window) Protected 15
Skirting Protected 15
Beams Protected 50
Joinery (non-structural) Protected 15
Stair treads Protected 50
Bearers ( e.g. house sub-floor frame) Protected 50
Joists (e.g. house sub-floor) Protected 50
Step, stair risers and treads, fully supported Protected 15
Binders and braces Protected 50
Lattice panels Protected 5
Step, stair stringers Protected 50
Boards (non-structural) Protected 15
Lining Protected 15