Providing Borewell with mini power pump arrangements in ward 6, 9 Ward 13 and Providing Bore Well with mini Power Pump arrangements at ward 4 in Odaipatti Town Panchayat

Amount

Earth work excavation in all soils and sub soils exceipt hard rock requiring blasting with intial lead and lift including re-filling the sides of foundation in layers of 15cm thick watering, ramming, depositing the surplus earth in the premises as directed by departmental officers etc., complete asper standard specification. as per SS 20 B TNDSS NO: 23 & 24 VI (s2), VII 9,10

Plain Cement concrete Using 1:4:8 mix (one part cement, Four part sand Eight part aggregates) using 40mm ISS gauge HBG metal including cost and conveyance of all materials to work site and all labour charges for mixing, laying, consolidating and curing etc., complete as per standard specification. TNDSS NO: 28 V, VI (S2) V, VI (S5A) VII

Supply and fabrication and placing in position of TMTsteel roads to required size and length as directed by the departamental officers including cost of binding wire, cutting, bending and tying etc., inclduing cost and conveyance of all materials to side and all labour charges etc., complete as per standard specification TNDSS NO: 97 V.VI (S6) VII (S^) VII-3

Supplying and erecting Centering for sides and soffits including supports and strutting upto 3 M height for plain surfaces such as RCC Slab. Rectangular beams,. Tee Beam (or) L Beams Lintel,.Bed Block, Slabs landing slabs square or round column etc., as detalied below with all cross bracings using M.S.Sheets of size 90 cm x 60 cm and BG 10 stiffened with welded M.S.Angles of size 25x225x3 mm for boarding laid over silver oak or countrey wood joists of 10cm to 13cm dia spaced at an intervals of 75 cm c/c etc., complete complying with standard spefication as directed by departamental officers TNDSS NO: 30& 86 Circular surface

Plain Surface

Grade beam

Rain Forced Cement Concrete 1:1.5:3 mix (One part cement, 1.5 part sand and Three part of aggregate) using 20mm size ISS gauge HBG metal for approved quarry including cost and conveyance of all materials to site. Loading and Unloading charges and labour charges for mixing, laying and curing etc., complete. Complying with std. specifications., TNDSS NO:24

Brick Work in CM 1:5 (One part of cement & five parts of sand) mix using Third Class Country Brick Kiln Burnt bricks 8 ¾ " x 4 ¼ " x 2 3/4" including cost and conveyance of materials to work site and including all labour charges for mixing, laying, curing the concrete etc., complete as per standard specifications and as directed by departmental Engineers – TNBP No:31

Plastering with CM 1:5 (One part of cement & five parts of sand) mix for 12mm thick including cost and conveyance of all materials to work site and including all labour charges for mixing, laying, curing,finishing etc., complete as per standard specifications and as directed by departmental Engineers – TNBP No:56&57

Painting two coats with ready mixed Plastic Emulsion Paint S.I.358 Plastic emulison paint of'approved quality and colour over a priming coat, including thorough scraping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required including cost and conveyance of all materials etc.and all lobour charges etc.complete as per Standard specification and as directed by the departmental officers. TNBP No:66-A

Providing geophysical survey report for conducting water level test (minium 3 Location) including all charges etc..

Drilling of 150 mm dia Bore well in hard rock area to any required depth as decided by the Departmental officers including Transportation from one place to anothr place with in Tamilnadu State by direct method using contractor's rig tools at the site shown by the Departmental Officers including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification upto 150 M

supply and erection of 150mm dia PVC Casing Pipe of approved quality to require depth including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification (PWD SOR Peag NO 104)

Supply and delivery of 3 HP Three phase Submergeble Pumpset as per Is 8034 with out Panal Board including all labour charges etc (50Lpm x 175mHead) ( TWAD SSRB S.No - 2/18 )

Supply and delivery of 3HP Three phase Panal Board With two level gurd and Auto Start including all labour charges etc Complete ( TWAD SSRB S.No - 11)

Supply and Delivery and fixing ofHDPE tank of as per IS1 12701/1996 inculding,unloading,transportation and labour charges for fixing of the GI pipes and Specials for Pipe connection works Inculding cutting,threading and Fixing charges etc., Complete 1000 litre HDPE Tank

Supply and delivery of pipes and pipes specials including all charges etc.,Complete 32 mm HDPE Pipes

32mm GI pipes

25mm GI pipes

20mm GI pipes

25 mm PVC Pipe

32 mm Collar

32 MM Flange set

32 mm GI Elbow

32x25mm GI elbow

32x25mm GI Reducer

32x25mm G coupling

32x25 mm Tank Niple

25x20 mm GI Reducer

20 mm GI Tee

20 mm GI Elbow

20 mm GI coupling

20 mm GI Tap

25 mm PVC Elbow

MS Bore Cover

MS clamp Set

4 Sqmm 3 core Flat Cable

Nylon Rope

7/20 Service Wire

7/20 Service Wire With Pipe

Wodern Board 0.60x0.45

MS Door

Fuse Carrier

Refilling with excavated earth fpr pipe line trenches more than 15cm tk as per standard specification

Laboar charges for the erection of submersible pumpset in Borewell including fixing jointing submersible cable with proper clamps up to starter to required depth ande also fixing of riser pipes to the recquired depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, voltmeter, Ammeter, Three pilot (indicating) lamps capacitor single phasing preventor, Water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days

P.Krishnakumar (BID ID -1490167)