Peraiyur TP 15th Tied IInd Instalment 2023-2024

Amount

Earthwork excavation for foundation in all soils and sub soils in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders and to full depth as may be directed,except in hard rock,requiring blasting including shoring and shuttering and bailing out of water wherever necessary,refilling the sides of foundation with excavated earth or sand in layer of not more than 15cm thick.well rammed and consolidated and depositing on bank with initial lead and lift of 10m & initial lift of 2m and depositing the surplusr earth within the compound in places shown by the departmental officers with iniital lead and lifts,clearing and levelling the site etc., complete as per SS20B and as directed by departmental Engineers(TNBP No.20B).

Plain Cement Concrete 1:4:8 mix (One Cement, Four Fine Aggregate and Eight Coarse Aggregate) Using 40mm ISS HBG metal for foundation and basement including dewatering if found necessary and laid in layer of not more than 15cm thick and consolidated including all cost conveyance of materials and labour charges etc. complete as per standard specifications and as directed by departmental Engineers(TNBP No.28).

Supplying and erecting centering for sides and soffits including supports and strutting uptp 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90cmx60cm and 10 gauge stiffened, welded with mild steel angles of size 25mmx25x3mm for boarding laid over silver oak (country wood) joist of size 10cmx6.5cm dia spaced about 90cm centre to centre and supported by casuarina props of 10cm to 13cm dia spaced at 75cm centre tocentre etc.complete complying with standard specification and as directed by the departmental engineers. TNBP No.30

Reinforced Cement concrete 1:1 1/2:3 (One cement, one and half sand and Three aggregate) using machine crushed 20mm gauge hard broken stone jelly for all RCC items of work excluding centering strutting, and reinforcement grills placed in position but including mixing concrete, laying and vibrations charges, curing, etc complete and including providing fixtures like fan clamps in the RCC floor or roof slabs wherever necessary etc. complete complying with standard specification( TNBP No:30)

Supplying, fabricating and placing in position mild steel or ribbed tor steel for all reinforced cement concrete works as per design given including cost of steel and binding wire with all conveyance and lead charges in all floors etc.complete complying with standard specifications and as directed by the deparmental engineers. TNBP No:30

Brick Work in CM 1:5 (One part of cement & five parts of sand) mix using II Class Bricks of size 9 ” x 4 3/8 “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 approved Cement Paint over one coat of Primaring coat of Cement Paint over cement plastered wall surface, ceiling and other new surface including cleaning, preparing the surface, curing, scaffolding charges etc., complete complying with standard specifications and as directed by the departmental officers. (S.I No. 359 B)

Conduction Geocysical Survey with Scientific Instruments including transportation charges

Supply and Delivery of 150 mm 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

Labour Charges for inserting PVC casing pipes assembly (with slots or without slots) in the drilled hole including the jointing the pipes with PVC couplers with cement paste etc. complete

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

Supply and delivery and fixing of 1000 Liter Capacity HDPE Water tank as per ISI 12701/1996 including loading,unloading, transportation and labourcharges for fixing charges etc.Complete

Supply and delivery of 1.50HP Single phase Submerssible Pumpset as per Is 8034 with out Panal Board including all labour charges etc,But Excluding Excise Duty&VAT (20 Lpm x 150mHead) etc.Complete

Supply and delivery of 1.50HP Single phase Panal Board With two level gurd and Auto Start including all labour charges etc But Excluding Excise Duty&VAT ,etc.Complete

Supply and delivery of pipes and pipes specials including all charges etc.,32mm UPVC Pipe

2.50 sq.mm PVC insulted copper flat cable

32 mm dia G.I.Coupling

32 mm dia G.I.Bend

32 mm dia G.I.Union

32 mm dia G.M Gate valve & Non Return Valves

150 mm dia Bore cap

150 mm dia Bore Clamp set of 65mm Width

20 mm Dia B-Class G.I.Pipes

20 mm dia G.I.Coupling

20 mm dia G.I.Elbow

20 mm dia Waste Not Tap

16 Amps DPIC Main

Supply and delivery and fixing of 1000 Liter Capacity HDPE Water tank as per ISI 12701/1996 including loading,unloading, transportation and labourcharges for fixing charges etc.Complete

Labour charges for the erection of submersible pumpset(Up To 5Hp) 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 etc.Complete

Earth work excavation for pipe line work and depositing on bank with initial lead of 10m & initial lift of 2m in Sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil including excavated earth including refilling the same as per SS 20B.

Supply and delivery of the following pipe and specials for pipe line work with ISI specification as directed by thedepartmental officers including cost and conveyence of the same etc complete as per standard specification. 90 mm Dia PVC pipe 6 Kg/cm2

Lowering PVC rigid pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste.

SELVAKUMAR P