Maintence of borewell work at Sigampitari kovil street ,New Construction of compound wall work at Councilor office building in ward no-21

Amount

THREE PHASE SUBMERSIBLE PUMPSET SUITABLE FOR 150MM DIA-3HP BOREWELL AS PER IS 8034/2002 WITHOUT PANEL BOARD Supply and delivery of clear water vertical wet type submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continuos rated two pole suitable wet type vertical squirrel cage induction motor asper IS 9283 /1995 as amended there after, suitable for operation in AC three phase 415 V+/-10%, 50HZ +/- 5 % , 50 lpm x 175mtr

THREE PHASE PANEL BOARD- D.O.L. WITH TWO LEVEL GUARD AND AUTO START Supply and delivery of direct online starter confirming to S13947 and IEC 947 suitable KW rating for operation in AC/single Phase/50HZ(± 5%) and 415 V(±10%) including Ammeter, Voltmeter, Thermal Overload relay, 16 Amps 2 pole Magnetic Contactor with under Voltage protection, Indication lamp, starting capacitor, running capacitor and On/Off Push button switches, 5 way connector, wiring with 1 sq. mm/1.5 sq. mm copper PVC insulated cable, powder coated vermin proof box including the capacitor (the cost of capacitor is to be taken separately). -3HP

Supply and delivery of PVC insulated and sheathed 4.0sqmm copper cable conforming to IS 694/1990 suitable for submersible pump set.

Supply and delivery and fixing Gi pipes and speacials as per is speacification. 40mm UPVC Column Pipe

32mm GI Pipe

Adopter

32mm GI Coupling

32mm GI Bend

32mm GI Elbow

32mm Gate Valve GM

32mm NRV Valve GM

32mm GI Hex Nipple

32mm GI Union

32mm GI Tank Nipple

150mm bore well cover

40mm Clamp set

Labour charges for Over head wiring from EB pole to pump room by fixing 32mm dia G.I. pipe to the required height over roof slab of pump room ads directed by EB authorities including fixing copper wire in four layers and insulated with proper reels wire required MS clampset supp delivery and fixing of all materials such as borewell cover clamp set U kondi 7/20GI wire insulated reels 24 18TW meter board 10x4 aorial board PVC tape roll coppered earth plate GI bolt and nut with washer nutral link PVC insulated copper wire (7 /20 wire up to 10 HPm 7/16 wire above 10hp) 1" PVC hose pipe 1" PVC clamp 25mm PVC encasing pipe 332AMPS fuse carrier 6 no 10HP and 60 amps fuse carrier

Supply and delivery of 1000 lit capacity and fixing of HDPE tank as per IS 12701/1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc.,complete as per standard specification.

Earth work excavation in all kinds of soils except hard rock requiring blasting, inclusive of shoring, strutting and baling out water wherever necessary refilling the sides of foundation with excavated earth in layers of 15cm thick well rammed and consolidated depositing the surplus earth within compound in places as shown by the deptl.officers, clearing and leveling the site with initial lead of 10M and lift of 2M etc.Comp.

Supplying and filling in foundation and basement with M-Sand in layers of 15cum thick well rammed and consolidated including watering complying with std. specification etc.

Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification

Supplying and erecting shuttering with necessary supports for plith beam with all cross brancings etc..,complete(Rcc coloumn footing plinth beam and lintel sides)

Suppling and fabricating and placing in position MS (or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors.

Reinforced Cement concrete 1:1.5:3 (one cement, one and half sand & three course aggregate) using 20mm gauge hand broken/ and broken granite stone for all RCC items of works excluding centering shuttering and cost of reinforcement but including curing etc.,complete and also including fixing fan clamps and fixtures in rcc works wherever necessary as directed by departmental officer etc., complet

Brick work in CM 1:5 (one cement & five sand) using III class country bricks of size 83/4"X41/4"X 2 1/4 including finishing, curing, etc., complete complying with standard specification - 100CFT

Plastering with CM1:5(one cement and five sand) 12mm thick10m2.

Roofing with Galvanised Coruugated iron sheet of 0.8mm thickness -10m2

Supplying, fabricating, erecting structural steel work for roofing welded or bolted type using MS channels, angles, plates and round bars etc. conforming to IS specification including primer coating and enamal painting as per Design given by the departmental officers etc, complete as per standard specification

Fabrication supply and fixing of fully paneled double leaf steel door made of 40x40x6mm MS angle for outer frame and shutter made out of 35x35x6mm MS angle with necessary stiffness 32x6mm and flats at 30cm interval and necessary cross diagonal MS flats. The shutter frame should be fully covered by 18G GR sheet and provided with required locking arrangements and one coat of red oxide paint and primer etc… 0.75 m x2.10 m TWAD-DATA-P- 91 -SL No:20.0

Painting New wall surface with Two coat of Plastic Emulsion paint of approved quality including cleaning of plaster surface with soap soda and water by manual labour.

Supplying and fixing Of PVC Pipe specials etc complete 4" PVC Pipe 6Ksc

Solvent

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

Refilling gallery trench and filter basins with clean excavated sand free from silt and clay.

Supply of Manhole Cover SFRC 90x90 cm (Frame with Cover) MDU - CORP-BUILDING DATA -P-12-SLNo: 248

Raising the existing circular manholes in heavy type including removing the existing manhoke cover with frame by dismantlimg the existing cement concrete and tar road surface alround the manhole raising the manhole with cement concrete 1:2:4 (one cement two and four aggregate ) 25cm height including centering insid the manhole raising, laying 15cm tick cement 1:2:4 with 20mm granite chips including finishing the top surface of manhole Alround etc., complete

Add GST 18%

AR CONSTRUCTIONS (BID ID -1170073)