Know More About Test
WBM(Water Bound Macadam) conventional method and WMM(Wet Mix Macadam) modern technology- are base course layers for Pavement/Road design. In case of WBM stone aggregates and binders are overlaid on one another at the time of construction.But in case of WMM,aggregates and binding materials are premixed in a batching plant or in a concrete mixing machine and then brought to the site for overlaying and rolling. Quantity of WBM is generally measured in Cubic meter while quantity of WMM is measured in Square Meter.
Sr No. |
Particulars |
Sample Size required |
Minimum Time Reuqured |
Tests As Per Indian Standard |
|---|---|---|---|---|
1 |
Job Mix formula for GSB | Agg Each size- 100
kg |
02 Days |
MOTRH |
2 |
Job Mix formula for WMM | Agg Each size- 100
kg |
02 Days |
MOTRH |
3 |
Field Density test by sand replacement Note: Transportation extra and Min 10 Point per Visit |
Agg Each size- 100
kg |
02 Days |
IS 2720 |
Some Of Our Testing Instruments
Services we provide
- Aggregate Testing
- Bitumen Testing
- Bitumen/Tar Testing
- Brick Testing
- Cement Testing
- Ceramic Tile Testing
- Concrete Core Cutting Testing
- Concrete Mix Design Testing
- Concrete Testing
- Concrete Block Testing
- Fine Aggregate Testing
- GSB, WBM, WMM Testing
- Moziac And Chequered Tiles Testing
- Natural Building Stone Testing
- Non-Destructive Testing
- Paving Block Testing
- Plywood Testing
- Pozzolanic Materials-Fuel Ash-1 Testing
- Pozzolanic Materials-Fuel Ash-2 Testing
- Skid Resistance Testing
- Soil Testing
- Steel Testing
- Water Testing For Construction
- Wood Testing