Panjab University Tender

compacting original ground supporting subgrade by lossing of the ground up to a level of 500 mm below the subgrade level, watered, geaded and compacted in layers to meet requirement of table 300-2 for subgrade construction. (Ref:-N.S.)

Providing, laying, spreading and compacting granular sub base material 150mm thick (by taking material 1.92 cum for 10 sqm area) of natural sand, morrum gravel, crushed stone or combination thereof as per MORT&H specifications, confirming of clause 401 coarse graded grading-1 as per table-400.2 of MORT&H specification including spreading on the prepared subgrade with the help of motor grader or adequate capacity maintaning the required slope and grade during operation and rolling with 8-10 tonnes with the grade and cross fall (camber) to be checked and any high spot or depressing which becomes a apparent, corrected by removing and adding fresh material including the cost of tools and plants, carriage of material from stacks, templates, barrier,lighting arrangement at night, chowkidar and maintenance of diversion etc., as per MORT&H specification, density of GSB as laid 2 grm/cc. Complete in all respect to the entire satisfaction of the Engineer-in-charge. (Ref:-N.S.)

Providing and laying and making Kerb 30cm wide and 9cm (avg.) thickness of cement concrete 1:2:4 (1 cement:2 coarse sand:4 graded stone aggregate 20mm nominal size) including cement pointing 1:3 on joints etc. Complete in all respect to the entire satisfaction of the engineer-in-charge. (Ref:-N.S.)

Providing and laying and making Channel 30cm wide and 5cm thick of cement concrete 1:2:4 (1 cement:2 coarse sand:4 graded stone aggregate 20mm nominal size)including cement pointing 1:3 on joints etc. Complete in all respect to the entire satisfaction of the engineer-in-charge. (Ref:-N.S.)

Providing and laying 40mm thick factory made chamfered edge machine moulded interlock paver blocks of approved make reflective matt finish of two equal colours i.e. grey and red laid over 100 mm thick cement concrete 1:8:16 with 20 mm thick cement mortar 1:4. Complete in all respect to the entire satisfaction of the engineer-in-charge.

Providing and laying 80mm thick factory made chamfered edge machine moulded interlock paver blocks of approved make reflective matt finish of two equal colours i.e. grey and red laid over 100 mm thick cement concrete 1:8:16 with 20 mm thick cement mortar 1:4. Complete in all respect to the entire satisfaction of the engineer-in-charge.