| 05192 Application
Application of water proofing and damp proofing shall be executed in strict conformity with the selected manufacturer’s instruction or as detailed in schedules annexed to this specification.
All coating shall be in strict conformity with the requirement, as with particular care being taken to note the following: -
Sequence of laying,
Volume or weight of material required for unit area
Number of layers of each material
Laps Returns, Angles, Intersections & Directions
Patching & sealing requirements
Interval between requirements
Tools for cleaning and laying
Movement of workmen
Aggregate and bitumen proportion for damp proofing.
05120 METHODS OF MEASUREMENT
The following are understood as included in the measurement.
Perforating and sealing around pipes, stands and the like.
Nailing, bolting, screwing
Cutting, waste, trimming, jointing and the like.
Overlaps & returns.
Roofing & water proofing shall measured by area, without addition for laps and seams.
Decorative (reflective) coat to roofing shall be measured separate.
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