Construction of Foot Bridge Providing of 40 HP solid shaft motor Starter 400mm DI Pipe with Cable arrangement for IIIrd Pipe Line Sub Pumping well river Side in Thoothukudi City Municipal Corporation

Amount

Pile - Boring, providing and installation bored cost-in-situ reinforced cement concrete piles 600mm dia of grade M-30 of specified diameter and lengthbelow the pile cap to carry a safe working load not less than specified excluding the cost of steel reinforcement but including the cost of boring with bentonite solution and temporary casing of appropriate length for setting out and removal of same and the length of the pile to be embedded in the pile cap etc. by the percission drilling using Direct mud circulation (DMC) or Bailer and Chisel technque by tripod and mechanical winch machine all complete. including removal of excavated earth with oil its lifts and leads (length of pile for payment shall be measured upto bottom of pile cap). Note: Truck Mounted rotary/ TMR/ Tubewell boring mchine shall not be used.

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete

Supplying and filling in foundation and basement with Crushed Stone Sand in layers of not more than 15cm.thick well rammed watered and compacted etc., complete complying with standard specification.

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

Centering for soffits of RCC slabs of plane surface like lintels, beams ,etc.,including strutting 3m high using mild steel sheets of size 90cm X 60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c )and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed -

For pile cap and Bed Block

For Pier Coloumn (Upto 3.30M)

For Pier Coloumn (3.30 to 4.30M)

For Pier Coloumn (4.30 to 5.30M)

For beam and slab and Pier beam (5.70 to 7.00M)

Tee Beam and Slab (7.00 to 8.00M)

Handrails

Providing and laying in position ,Standarised Mix M-30 grade in accordance with IS:456-2000, using 20mm and down graded hard broken gtranite stone jelly for all RCC items of works with minimum cement content of 4000kg/10cum and maximum water cement ratio of 0.45, inlcuding asmixture (Plasticiser/super Plasticiser) in recommended propotions as per IS :9103 to accelerate ,retard setting of concrete .improve workability without impairing strenght and durability with about (5.0cum)7730Kg. of 20mm machine crushed stone jelly and with about (3.3cum) 5156Kg o 10-12mm machine crushed stone jelly and with about (4.79 cu.m)7670k of sand but excluding cost of reinforcement grill and fabricating charges,centring and shuttering and also including laying vibrating with mechanical vibrators .finishing curing etc., and providing fixtures like fan clamps in the RCC Floor/roof slabs wherever necessary without claiming extra etc.,complete complying with standard specification and as direccted by the departmental officers.The coarse and fine aggregrates to be used should comply with the requirements of IS standards ( No separate payment will be made by the Department for the excess usage of materials)

Below Ground Level

Ground Floor Upto 4.00M Level

First Floor Upto 8.00M Level

Providing and laying in position Standardised Concrete Mix M-25 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 3500 Kg/ 10cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials)

First Floor Upto 8.00M Level

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.

Providing Fusion Bonded Epoxy coating not less than 175microns thickness and upto 300 microns to reinforcement of all diameters as per IS 13620/1993 including testing of coating at plant.The cost is inclusive of cost on account of careful handling, PVC coated binding wires, touchup material supplied by coating agency, repair work, loading, unloading and strengthening of bent rods etc., complete as per specification and as directed by the Engineer in charge

Plain Cement Concrete 1:2:4 (one cement, two fine aggregates and four 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 etc., complete as per standard specification

Brick work in CM 1:5 (one cement & five sand) using Country bricks of size 83/4"x41/4"x23/4" including finishing, curing, etc., complete complying with standard specification

Plastering with cement mortar (1:5) 12mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications

Painting Two coats with approved cement paint without primer with over cement plastered wall surface, ceiling and other new surface and including cleaning, preparing the surface and curing etc., complete.

Dewatering using 70 HP diesel engine pumpset including Hire charges, Bund Formation around Pile cap, cost of Diesel, Engine oil, pump operator, labour charges, conveyance of pumpset and fuel to site and back, loading, unloading and any other incidental charges etc., complete.

Supply and fixing of M.S Grills with Doors and Windows with one coat of Red oxide with Primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification.

Plain Cement Concrete 1:1.5:3 (one cement, one and half fine aggregates and three coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

MOTOR FITTINGS AND PIPELINE

Supply and delivery of 40 HP vertical Hollow/Solid shaft Squirrel cage induction motor (IS 325 ) suitable for the above pump continuous rated TEFC/SPDP type with Class 'F' insulation for operation in AC, three Phase/50 HZ (±5%), 415V (±10%) running with a speed of pump noted above and with inbuilt thrust bearing assembly capable of taking up the entire load and non - reverse ratchet assembly etc., complete. The motor rating noted above is the minimum and shall be such that it should never be over loaded when the pump works at MWL condition and shall be 10% over and above the maximum HP absorbed by the pump. The motor offered should be energy efficient to have maximum efficiency at high power factor. Separate thrust bearing assembly could also be supplied to take up the down load

Labour Charges for erection of Horizontal shaft, centrifugal pumpset (Coupled/Monoblock) in bore well/Open well including fixing of suction pipe and foot valve upto a maximum depth of 7 metres and delivery pipes to the required length with valves, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPIC switches starter, Voltmeter, Ammeter, Capacitor single phasing preventor and laying and jointing the cables and twin earthing as per IE rules including providing bed blocks etc., completeand operating the pumps and trial run for 10 days including signing of

Supply and delivery of 38 to 75 KW floor mounted type FCMA Air/ Oil Cooled soft starter suitable for the LT motor offered for operation in AC three Phase 50Hz (+/- 5%), 415V(+/-10%) including line contactors suitable for next standard higher KW rating, Over load relay, instrument panel with frequency meter, Ammeter, Voltmeter, indicating lamp 6Nos, LED ON/OFF type and Start /Stop push button.

Supply and delivery of 400mm Pipe DUCTILE IRON CLASS PN10 FLANGED PIPES AS PER IS 8329/2000 including all Cost and conveyance Charges etc Complete

1 M Length of Pipes

1.5 M Length of Pipes

2 M Length of Pipes

5 M Length of Pipes

Supply and delivery of 400mm Pipe DOUBLE FLANGED DUCTILE IRON SOCKET/SPIGOT PIPES FOR CLASS K9 AS PER IS 8329/2000 including all Cost and conveyance Charges etc Complete

Supply and Delivery of 400mm Dia DUCTILE IRON SPECIALS AS PER IS 9523/2000

Supply and Delivery of 400mm Dia CI D/F SPECIALS & S/S SPECIALS AS PER IS 1538/1993

Earth Work Excavation and Depositing on Bank with Bed width of 0.75M, Bed width of 1.05M and initial Lead of 10M sand soil or other Loose Soil, Wet sand or slit not under water, Light Blck Cotton Soil, Sandy Loam and Ordinary Soil inluding Excavated as per SS20B on linear Measurement basis.

Jointing the 400 mm dia D.I Double flanged pipes and specials with rubber insertion to with IS 638(1979) and M.S. bolts and nuts of IS 1364-1(2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete.

Jointing 400mm C.I/ D.I-S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricants. (including cost of jointing materials)

Lowering of 400mm DUCTILE IRON Pipe specials in the trenches and laying to proper grade and alignment and as directed by the Departmental Officers

Refilling with excavated soil (Other than sand) Complained with standard specification for filling in trenches on linear Measurement basis.

Supply and Delivery of Mechanical Joint Collars

Supply and Delivery of M.S. PIPES- SPIRAL/LONGITUDIDNAL WELDING AS PER IS 3589/2001 WITH INTERNAL LINING AND EXTERNAL COATING MADE WITH FE410 Supply and Delivery of MS pipes of preferred dimensions ranging from 168.30mm OD to 2540mm OD having 2.6mm to 25mm thickness as per Table- 5 of IS 3589/2001 fabricated with Fe410 grade steel conforming to IS 3589:2001 and other allied codes (406.4X5)

Supply and Delivery of MS SPECIALS AS PER IS 1916 Supply and Delivery of MS specials as per IS 7322-1985 without inside lining and outside coating.

Supply and Delivery of MS Fabrications charges from Erection of MS Pipes, the rate includes charges welding, cutting, unit and necessary accessories the complete by excluded Dgset

Supply, Delivery and Fabrication of MS Pipe Clamp for fixing it in Bed Block for 400mm dia DI Pipe along the Foot Bridge, the rate includes all cost and conveyance, labour chages, fabrication, etc, complete

Supply and Delivery of KINETIC AIR VALVES FOR HANDLING MORE VOLUMES OF AIR IN PUMPINGMAIN, DOUBLE ORIFICE KINETIC AIR VALVE CONFIRMING TO IS 14845 TAMPER PROOF DESIGN (PN-1) AND WITH 5 YEARS WARRANTY (200mm)

Supply and Delivery of 400mm dia DI Pump control Valve (PN10/16) with the function to open / close the pump discharge to the downstream network gradually the start-up / shut-off of a pump to protect the pumping assembly. “Manufacture supply and delivery of DI D/F Diaphragm type own medium controlled Pump Control Valve with cast body of ductile iron grade GGG-40 or equivalent grade or as per IS 3896-Part-2-1985 customized control cylinder for linear control behaviour or equivalent, performed diaphragm and pull out safe profile sealing ring of EPDM, threaded inserts (CORFIX - to prevent the coating from coming off in the connections area as well as corrosion and incrustations in the control circuit) or equivalent. Flange connection dimensions according to EN 1092, Part 2/ ISO 7005[DIN]/ IS 1538, all parts (Epoxy coating, and diaphragm) in contact with medium are as per KTW and DVGW certified (harmless)/WRAS & NSF approved. The EPDM rubber & Epoxy coating (EP-P) should be approved by W270.(EP-P)/ WRAS & NSF.” Pilot valve system having Stainless Steel / Brass fittings as per standard parts according to DIN EN 12 266-1 and 3 way NO 24 V AC 50/60 Hz Solenoid, all the external control tubing of SS 304/ Copper/ reinforced plastic rated PN16 with Position indicator, Tightness to DIN EN 12 266-1, leakage rate A (or) equivalent and the needle valve/ speed control device should be provided to vary opening speed of the main diaphragm with self-cleaning filter to avoid possibility of dirt build up inside the control tubing and with 5 years warranty

Supply and Delivery of 400mm dia D/F NON RETURN VALVE (OUT DOOR USE) CI Single Door/ Multi Door Non return valve conforming to IS 5312/2003(part I & II) to be fixed after Water meter/ Flow recorder on pumping main near Pump house with dash pot arrangement for 90% fast closing & 10% slow closing and with 5 years warranty

Supply, delivery and Fixing of 4 Metre Length Single Bracket Pole with Base Plate (250 x 250 x 6mm) 76.10mm OD x 3.65mm Thick x 4000mm Length

Supply and Fixing of 25W LED street light fitting with LED (Lower end) with 19mm dia. GI pipe (class B) with 1 no.19mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting . SD 533

Supply, Delivery and Fixing of 24 Hours Analog Timer Switch with Shortest Switching Time 30 Minutes, the rate includes all cost and conveyance, labour charges, etc, Complete.

Supply, Delivery and Fixing of 1.5 sqmm PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDED THEREAFTER

smthomaiyar and son