Construction of Rain Water Harvesting System for Government Buildings at various locations in Diu including with Defect and Maintenance Liability Period for Five Years Under SMART CITY MISSION at Diu UT Administration of Dadra and Nagar Haveli and Da

Amount

Providing and supplying, Lowering, laying, fixing and jointing in standard length ISI mark rigid unplasticised PVC 110 mm dia pipes Class-3, 6Kg/cm2 suitable for Rain water / potable water with ring fit joint including cost of rings, as per IS specification no. 4985/1988 including all local and central taxes, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to the departmental stores and including cost of jointing material etc. complete.

Providing and supplying, Lowering, laying and jointing ISI Standard NP2 class (light duty) 150 mm dia R.C.C. pipes(of Sulphate Resisting Cement) in standard lengths of following class and diameter suitable for either collar joints or rubber ring joints including all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to departmental stores, stacking etc.

Providing and supplying at store or site unplasticised - PVC 110 mm bend 90° (Fabricated) 4.0 kg of work incl. freight, loading, unloading, stacking, insaurance & all taxes etc. complete

Providing and installation of single phase centrifugal 1 HP Horizontal Centrifugal Mono-Block Pump. including labour, material, loading, unloading etc. as directed by Engineer-in-charge.

Supplying and erecting Direct - On - Line Starter with 18 A. rating contactor and with 3.5 Amp. 18A range directly operated in totally insulated elegant enclosure for single phase operation up to 3 HP as per IS 13947 complete erected on P.W. Block with necessary connection.

Supplying & erecting XLPE(IS:7098)(I)-88 ISI unarmoured copper cable 1.1 KV grade to be erected as directed of following size. (E) 3 core 2.5 Sq. mm

Providing & erecting 240 V MCB double pole switch for motor & inductive load (C Curve) having 10 KA breaking capacity & confirms to IS : 8828 in existing box having following capacity (A) 6 to 32 Amp. Cat-.III

Providing and, fixing heavy duty flange type brass cable gland with rubber ring for PVC insulated armoured cable complete with out going tails, insulating tape etc for following size of cables.

Solderless crimping type Aluminium lugs conforming to IS suitable for cable of following size evenly crimped with high pressure tool & connected to switchgear terminals with brass/cadmium plated nut bolts in an approved manner.

Excavation for foundation upto 1.5 M depth including sorting out and stacking of useful materials and disposing of the excavated stuff with all lead and lift (A) Loose or soft soil

Excavation for foundation for depth from 1.5 M to 3.0 M including sorting out and stacking of useful materials and disposing of the excavated stuff with all lead and lift (A) Loose or soft soil

Excavation for foundation for depth from 1.5 M to 3.0 M including sorting out and stacking of useful materials and disposing of the excavated stuff with all lead and lift (E) Hard Rock

Providing and laying cement concrete 1:4:8 (1- Cement : 4- coarse sand : 8- hand broken stone aggregates 40 mm nominal size) and curing complete excluding cost of formwork in (A) Foundation and Plinth (upto 10 ton)

Providing and laying in position machine mixed M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, excluding the cost of centering, shuttering, finishing and reinforcement, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.

Providing formwork of ordinary timber planking so as to give a rough finish including centering shuttering strutting and propping etc. Height of propping and centering below supporting floor to ceiling not exceeding 4 M. and removal of the same for in situ reinforced concrete and plain concrete work in. (A) Foundations Footings Bases of Columns etc. and Mass concrete. (upto 10 ton)

Providing formwork of ordinary timber planking so as to give a rough finish including centering shuttering strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4 M. and removal of the same for in situ reinforced concrete and plain concrete work in. (C) Vertical surface such as walls (any thickness) partitions and the like including attached buttresses & string course & the like.

Providing and laying TMT Bar FE 500D reinforcement for R.C.C work including cutting, bending, binding and placing in position complete.

Brick work using common burnt clay building bricks having crushing strength not less than 35 Kg/Sq.Cm in foundation and plinth in cement mortar 1:6 (1-cement :6 - fine sand) (B) Conventional

Providing 20mm thick cement plaster in single coat on single or half brick walls for interior / exterior plastering upto floor two level and finished even and smooth in (iii) cement mortar 1:6 (1-cement: 6-sand)

Supplying, filling, spreading & leveling 40mm size Crushed stone aggregare for Hard Quality in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.

Supplying, filling, spreading & leveling 20mm size Crushed stone aggregare for Hard Quality in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.

Supplying, filling, spreading & leveling Coarse sand for filteration process in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.