Scope:
Covers measurement of bituminous road layers.
Unit of Measurement:
- m² → surface treated.
- m³ → premix asphalt.
- Tonnes → bitumen.
Classification:
- By work type: Prime coat, tack coat, premix, asphaltic concrete, mastic asphalt.
- By layer thickness.
Special Notes:
- Heating, mixing, transport, laying, compaction included.
- Bitumen consumption considered in rate.
