| Unit | Description |
| Nos | Numbers |
| Kg | Kilo Grams |
| Mtrs | Meters |
| SqCm | Area |
| Set | Set of Items |
| Ltr | Litres |
| hrs | Hours |
| ft | Feet |
| Year | Year |
| Kit | Kit |
| MD | Man-Day / Person-Day |
| MM | Man-Month / Person-Month |
| MY | Man-Year / Person-Year |
| Job | Unit of Work |
| System | Complete System delivered as a Unit |
| Pack | PACK OF 50 CDS |
| Lot | LOT: ONE LOT OF SUB-SYSTEMS ASSEMBLED FOR A SYSTEM |
| Unit | A COMPLETE UNIT OF A SYSTEM |
| sqft | Square Feet |
| days | Days |
| MTH | Unit for Month of Work |
| Pcs | Pieces |
| MODULE | MODULE |
| A/U | AU |
| Can | Can |
| Batch | Batch |
| Cum | Cum |
| Qtr | Quarter |
| TUBE | TUBE |
| ROLL | ROLLS |
| BM | By Monthly |
| CYC | Cycle |
| BOX | BOX |
| ml | Milliliter |