Chandigarh Administration Tender

Providing, laying, spreading and compacting granular sub base material 225mm thick compacted of natural sand, morrum, gravel crushed stone or combination thereof as per MORT&H specification confirming to clause 401 coarse graded grading-III as per table 400-1 of MORT&H specification (5th edition), including spreading on the prepared sub grade with the help of tractor with planner of adequate capacity maintaining the requited slope and grade during operation, rolling with road roller 8-10 tone with the grade and cross fall (camber) to be checked and any high spot or depressing which becomes apparent, corrected by removing or adding fresh material, including cost of tools and plants, carriage of material from stacks, templates, barrier, lighting arrangement at night, chowkidar and maintenance of diversion etc. complete in all respect as per MORT&H specifications, density of GSB as laid 2 gms/cc complete in all respect and to the entire satisfaction of Engineer in charge. N.S.

Providing and fixing 80mm thick high density rubber moulded precast cement concrete pavers block grey /coloured/ designer polished (manufactured by vibro hydraulic pressure process) having wearing layer 6mm to 8mm thick with cement and fine aggregate mix 3:1 (three cement and one fine aggregate) and under layer consisting of design mix of cement, sand and fine aggregate having designation M-35 duly ISI Marked including the cost of best quality colours and hardening agents. The paver should be complied with tensile strength and breaking load as per BIS 6717-1993 and shall be tested against resistance to bear as per IS 1237-1980 (specification for cement concrete floor tiles). The paver should be laid over a layer of 25mm thick screened sand to the required slope and requirement complete in all respect and to the entire satisfaction of Engineer-in-charge. N.S.