Krishnagiri District Shoolagiri Block under the Scheme Mines and Minerals _ 2025_26 Construction of 1,00,000litre Sump, New Motor, Panel Board, GI Pipe, Cable Wire And Pipe Line at Beerjepalli in Beerjepalli Panchayat Package No_2025_26_SGI_44

Amount

1.Construction of 1,00,000 litre Sump,Providing New Motor,Panel Board,GI Pipe,Cable Wire And Pipe Line Construction of Pump Room @ Beerjepalli H/O Beerjepalli.Es.Amt.Rs:-20.00 Lakhs

Earthwork excavation in sand, silt other loose soil wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil including excavated earth etc. with an initial lead of 10m and lift of 2m.

Earthwork excavation in hard stiff clay,black cotton, hard red earth, shales,murrams, ordinary gravel stoney earth mixed with 50% fair sized boulders etc.,with an initial lead of 10m and lift of 2m

Earthwork excavation in hard stiff clay,black cotton, hard red earth, shales,murrams, ordinary gravel stoney earth mixed with 50% fair sized boulders etc.,with an initial lead of 10m and lift of 2m

Supplying and filling in foundation and basement with filling M-Sand including water consolidating etc.,

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed

Cement concrete 1:1.5:3 using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs

upto 1.50 m & upto 4.50 m below GL

Above GL 0-4.50 m Height

Supplying & Erecting centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle

For 0.00M to 3.30M (Curved Surface)

For 0.00 to 3.30 M (FOR ROUND COLUMN)

For 3.30 M- 4.3 M (Plane Surface)

Supplying and Fabricating and placing in position MS steel or Ribbed Tor Steel for all Reinforced Cement Concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.(MS

Providing and fixing of cut stone (Rough dressed) set in CM 1:3 of size 0.60 X 0.60 X 0.30 M at site including cost of all materials, labour charge

Providing AC Cowl of 0.15 m dia using 20mm HBG stone including cost of all materials, centering, shuttering,strutting,reinforcement, placing of concrete, finishing, curing and fixing in position on the roof slab with mosquito proof net arrangement and etc.,

Supply,Delivery and fixing of CI Manhole frame with cover of following size and as directed by TWAD Board Officers.including cost of all materials, fixing of MS clamps,Bolt and nuts etc.,complete

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Supplying and fixing in position of RCC (1:1.5:3) in side access lader of following size using 20mm size HBS jelly including cost of all materials,centring, shuttering,strutting,fabrication and placing in position of reinforcement, finishing, curing etc.,Complete

Provision for supply & fixing of MS ladder including Painting etc. complete.

Filling in Basement with excavated Earth in layers of not more than 15cm. Thick well rammed, watered and consolidated complying with standard specifications etc., complete.

Providing Motor Panel Board And Pipe Line Arrangements (Sub Estimate)

OPENWELL SUBMERSIBLE PUMPSET AS PER IS 14220 / 2002 WITHOUT PANEL BOARD Cost of 15.00 HP 1000lpm x100m

15.00 HP THREE PHASE PANEL BOARD STAR- DELTA WITH TWO LEVEL GUARD AND AUTO START

PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 4 sqmm copper submersible cable as per ISI

Labour charges for the erection of 15.00 HP submersible pumpset in openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required 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.

Supply and delivery of following GI/PVC pipes and specials as per relevant ISI specification for the sche

50mm GI Pipe

50mm GI Coupling

50mm GI Flanget Set

50mm GM Gate Valve

50mm GI Elbow

50mm GI Tee

50mmx65mm GI Reducer

75mm HDPE Pipes -PE100-PN- 6

100 Amps three phase 500 V 4 pole Change over switch

Construction of Pump Room (Sub Estimate)

Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation inmcluding watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Random Rubble Masonry in cement Mortar 1 : 5 for foundation and basement using New Stones including necessary provision for Bond stones with simultaneous flush pointing with the same mortar above ground level complying with standard specifications.

Brick work in cm 1:5 Mix using new country bricks including cost and Conveyance of all site etc. complete.

Supplying erecting steel centering for lintel, sunshade and Roof slab etc complete

Cement concerete 1:1.5:3 using 20mm.H.B.G.jelly for all R .c.c. items of works excluding cost of reinforcement and fabricating charges, centering and shuttering but including curing but providing fixtures like fanclamps

Supply and fabrication of steel including , cutting, bending and binding wires etc. complete.

Supplying and painting the walls with two coats of wall putty as instructed by the departmental officers including preparation of surface curing, etc., complete in all floors complying with standard specifications (The wall putty shall be got approved by the Executive Engineer before use of work).

Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three M.Sand) 10mm thick including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps, landing slabs and curing, etc., in all floors complying with standard specification and as directed by the departmental officers

Providing the following thickness of Granolothic pattern floor finishing with plain cement concrete cc 1:2: 4 using 10 mm to 12 mm size hard broken stone jelly and the top rubbed smooth etc complete complying with standard specification

Plastering in CM 1:5 mix using 12mm thick including cost conveyance of all site etc. complete.

Plastering in CM 1:4 mix using 20mm thick including cost conveyance of all site etc. complete.

Painting Two Coats Approved Plastic Emultion Paint with one coat primer over New Cement Plastered surface including cost and conveyance of materials and labour charges etc complete.Schedule ItemNo.359 – B) - 10.00 Sqm.

Painting two Coats over New iron Works using best quality of enamel paint including cost and conveyance of materials and labour charges etc complete. - 10.00 Sqm.

Supply and Cost of Steel door , Window, Ventilator Door (0.90 x 2.10m)

Supply And Fixing OF RCC Jolly

Provision for Name Board Charges

Towards Cost of Name Board

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

K Ganesan (BID ID -1414090)