Tiruppur District-Pkg No. 02/SCPAR/2025-26 in Kangeyam Block

Providing Extension of Pipeline from the Existing Openwell at Semmakulipalayam in Maravapalayam Panchayat to Keernaur, Sivanmalai and Padiyur Panchayats in Kangeyam Block of Tiruppur District. Construction of pumproom of 4.0x4.0x3.0m at head works Near Open Well, Booster Sump Earthwork excavation for foundation and depositing on bank within an initial lead of 10m and an initial lift of 2m for the following classification of soil including shoring, strutting,bailing out water wherever necessary and all other incidental charges in hard stiff clay, stiff block cotton, gravel, stoney earth, shales, murram, and earth mixed with small size boulders and hard gravelly soil.

Earth work excavation for foundation in all soils and sub soils to full depth etc., SDR complete Not Requiring Blasting

Cement Concrete 1:4:8 (One Cement, Four M.Sand and eight hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick, well rammed, consolidated and curing etc. complete complying with standard specification

RR Masonry in CM 1:5 mix using rough stone s for stening wall as per specification and as directed by the Officers.

Filling the sides of the foundation and basement with excavated earth (other than sand) in layers not more than 15 cm thick, well rammed watered and consolidated complying with standard specification and as directed by the Officers.

Supplying and filling the basement with sand in layers not more than 15 cm thick well rammed, watered and consolidated etc. complete and as directed by the Officers.

Brick work in CM 1:5 mix using country bricks of size 8 3/4" x 4 1/4"x 2 3/4" for the following works including curing etc., complete complying with standard specification and as directed by the Officers. Upto Basement

Brick work in CM 1:5 mix using country bricks of size 8 3/4" x 4 1/4"x 2 3/4" for the following works including curing etc., complete complying with standard specification and as directed by the Officers. Above Basement

Providing and laying in position, standardised concrete Mix M-20 Grade in accordance with IS 456 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering 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 directed by the departmental officers. The coarse and fine aggregates 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).

Supplying and erecting centering shuttering including necessary supports for plane surface in foundation and basement and in all floors for R C C column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks, critical pier etc using mild steel sheets of size 90 x 60 cm and 10 guage stiffened, welded with mild steel angles of size 25mmx25mmx3mm for boarding laid over silver oak (country wood) scantlings of size 10cm x 6.5cm spaced of about 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre complete complying with standard specifications and as directed by departmental officers including conveyance of all materials to site and proper centering etc complete. (AGL)

Supply, fabrication and placing of reinforcement steel of high yield strength ribbed bars of various diameters and grade conforming to IS 1786 for reinforced concrete work. The work includes recoiling, straightening, cutting, bending, fabricating, and placing in position, at all levels including lead and lift, according to drawings, specifications etc. complete and supply & use of 18G black annealed binding wire double fold to tie the bars in position and providing precast cement/ PVC cover blocks for main reinforcement to ensure specified cover and complete., including all labor charges etc as directed by departmental officers.

Damp proof course with Cement Mortar 1:4 (One Cement and Four crushed stone sand) 12mm thick mixed with best approved quality water proofing compound conforming to Indian Standard specification as specified by the departmental officers at 2% by weight of cement used, finishing and curing etc. complete complying with standard specification.

Plastering with CM 1:5 ,12mm thick for outside walls complying with standard specification and as directed by the Officers.

Plastering with CM 1:5 mix 20mm thick for walls inside complying with standard specification and as directed by the Officers.

Supply and applying of two coats of putty of 3mm thick over the exposed RCC Surface etc complete in all floors complying with standard specifications (The wall putty shall be got approved by the Executive Engineer before use of work).

Supplying and applying of 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). Top and Bottom of Sunshade

Flooring with C.C. 1:4:8 mix using 40mm size hard broken stone including mixing, placing, ramming, curing etc., complete in accordance with the specification and as directed by the Officers

Paving the floor with pre-polished concrete anti-skid step tiles (Required shape and design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One Cement and Three crushed stone M.Sand) 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, etc., complete complying with standard specification and as directed by the departmental officers. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no crushed stone M.Sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the departmental officers.

Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Crushed stone M.Sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete complying with standard specification and as directed by the departmental officers

Supply, delivery fabrication of M.S. doors ( Fully panelled double leaf ) including cost of MS angles of size 50 mm x 50 mm x 4 mm and 35 mm x 6 mm flats and with 18 G. plate fabrication charges, cost of hold fast and painting two coats over coat of red oxide paint WD -M1481

Supply, delivery fabrication of M.S. windows ( Fully panelled double leaf ) including cost of MS angles of size 50 mm x 50 mm x 4 mm and 35 mm x 6 mm flats and with 18 G. plate fabrication charges, cost of hold fast and painting two coats over coat of red oxide paint WD-M1488

Supply, delivery fabrication of M.S. ventilator ( Fully panelled single leaf ) including cost of MS angles of size 50 mm x 50 mm x 4 mm and 35 mm x 6 mm flats and with 18 G. plate fabrication charges, cost of hold fast and painting two coats over coat of oxide paint

White washing two coats for walls inside with fine screened shell lime complying with standard specification and as directed by the Officers.

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

Supplying and fixing in position of rain water down pipe from top of roof slab to G.L. with specials etc. complete and as directed by officers

Wiring with 2x1.5 sqmm PVC insulated SC unsheathed FRSL copper conductor cable of 1100 V grade in PVC rigid pipe on wall and ceiling with PVC accessories with TW switch box in flush with wall with SA FT switch covered with hylam sheet of 3mm thick with ppainting of suitable colour with contineous earth connection of 1.5 sqmm copper wire for open PVC light point /fan point (for electronic regulator ) SD 19

Wiring with 2 x 1.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 150mm x 100mm x 113mm TW switch boxwith 3mm thick hylem sheet cover for 5A 3 pin non inter locking wall socket with 5A flush type switch with continuousearth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour SD 38 Plug Point

Supply,delivery of following light fittings including allied accessories Bulk head fitting with guard 15 w

Bulk head fitting 7/9w

Tube light LED 15 w

Supply, Delivery of Openwell Submergible Pumpset at Head Works Supply and delivery of submersible pumpsets and accessories CONFORMING TO is 14220 capable of discharging following lpm and head due to all causes suitable for installation in open well with dynamically balanced water lubricated bronze impellers,stainless steel shaft (TST.400) protected from sand and other suspended particles.This pump should be provided with non-return valve to avoid water hammering. The pump should be directly coupled to a suitable capacity,2900RPM totally enclosed wet type water lubricated squirrel cage induction motor suitable for the above pump and suitable for operation in 3 phase 50cycles 36/440 V AC supply. the pumset should be provided with a minimum length of 5m suitable size PVC insulated copper flat cable. The pump should confirm to IS 14220/94 and the motor should confirm to IS 9283 incluing joints and supporting clamps with ISI mark.1110 lpm x 65 m ( P 110 ) 1250*60 25HP

Supply,delivery of 3 phase panel board star delta with two level guard and auto start and as per specificationin Board circular 23/DCE/QATA/2004 dt 23.8.2004 for item a) ( P 121 ) 25 HP

Supply erection testing and commisioning of 150 mm pressure gauge with 0 to 14kg range of reputed make with necessary valve,milling thread MS Coupling fixed at delivery pipe line etc complte.(M-0828-PWD SOR)

Supply and delivery of KVAR medium voltage mixed dielectric power capacitor as per I.S 2834 suitable for 415 volts,3 phase ,50 hz ac supply with copper buspars of ample current carring capacity with provision for adding atleast 2 capacitors at later date,sheet stell terminal cover, bushings with terminal discharge resistance,earthing terminals cable gland under rating plate,tie rod gasket base frame cable box etc. complete

Supply and delivery of 1.1 KV grade, 3 core PVC sheathed, submersible flat copper conductor cable of size 6sq.mm. With ISI marking conforming to IS 694/1990 of reputed make to be laid connecting Motor and starter for item ( P 124 ) 16 sq mm cable for motor

Service wiring 25 Sqmm

Laying the above cable from Panel board to motor through starter through PVC conduits including allied civil works etc. complete as per IE rules item

Service wiring 25 Sq mm

Jointing the above cables including cost of lugs, cables, glands etc where necessary as per IE rules item 1a ever etc. complete as per I.E. Rules. A) 16 sq mm cable

25 sqmm for Service wiring

Labour charges for erection of submersible pumpset including fixing of delivery pipes to the required length with valves, pressure gauges and erection of panel board consisting of switches, starter, voltmeter, ammeter, capacitor, single phasing preventor ( P 204)

Supply,delivery of 200 A 15HP change over switches as per relevant standards

Supply,delivery of 200 A fuse carries

400 A TPN switch disconnector interior only double break (PWD SR-M1390)

SAFETY APPLIANCES AND TOOLS Supply and delivery of following set of tools mounted on a Teak wood tool Board to be fixed on the wall of the Pump room: 1 set 6mm to 32 mm double end spanner.

1 set 6mm to 32mm ring spanner.

1 set 200mm, 300mm Screw Driver

1 set 1 kg. 800 gms. Ball pane hammer with wooden handle.

1 set 14 inch, 24 inch pipe wrenches.

Fire extinguisher 5 kgs. Capacity dry chemical powder type

Shock treatment chart printed both in Tamil and English duly framed and fixing on the wall of pump house -English 1 No.+ Tamil - 1 No (both laminated) M- 1978

First aid box with required medicines - 1 No. M-1977

Fire buckets hooked with its MS stand (4nos.) - 1 Set M-1979

Providing twin earthing as per IS 3043/1987 including construction of pit etc ( P 131 ) WD-17 2035

Supply,delivery of following pipes and specials for suction pipes a) 150 mm GI pipe B class

b) 150 mm GI bends

c) 150 mm GI flange set

d) clamp set

e) 150X150X150mm GI Tee

f) 150 mm Sluice valve

g) 150 mm NRV ( WD-W1165)

h) 200 mm X 150 mm D/F DI Taper

Supply using LT metering all flange panel with necessary copper brass bar, current transformer metering chamber etc. complete as per EB standard to instal in between transformer and M.V. panel board.( P 130)

Cutting and Threading of GI pipes as per specification a) Provision for 150 mm GI cutting

b) Provision for 150 mm GI thredting

Pumping Main, Booster Main and Branch Main CIVIL WORKS: Earthwork excavation and depositing on bank for foundation, within initial lead of 10m and initial lift of 2m including barricading,shoring, strutting and all other incidental works, as directed by the departmental Officers in the following classification of soil.In hard stiff clay, stiff black cotton hard red earth, shales, murams gravel stoney earth and earth mixed with small size boulders.(SS 20B) 200 MM DI K7 Pipe

150 MM DI K7 Pipe

100 MM DI K7 Pipe

Lowering of DI pipes (K9/K7 Class) of Following Sizes and Specials in to trench,laying to proper grade and alignment for Depth upto 2m and as directed by the Departmental Officers. 200 MM DI K7 Pipe

150 MM DI K7 Pipe

100 MM DI K7 Pipe

Cutting of DI pipes (K7/K9 Class) true to axis and finishing the ends complete etc complete and as directed by officers 200 MM DI K7 Pipe

150 MM DI K7 Pipe

Jointing DI S/S Pipes (Class K7) and Specials with rubber gaskets(tyton joint) including cost of lubricants ( including cost of jointing materials ) for depth upto 2m etc., complete and as directed by the departmental Officers. SOR PG 242 -8b 200 MM DI K7 Pipe

150 MM DI K7 Pipe

100 MM DI K7 Pipe

Testing of DI pipes with hydraulic testing equipment by filling with water ( including cost of water @ Rs 60 / KL ) and testing to recommended pressure in convenient stretches and attending the bursts if any occurred during the test, excluding the cost of pipes, including other incidental and operational charges etc, complete as directed by the Departmental officers for the following diameters of pipes SOR PG 250 200 MM DI K7 Pipe

150 MM DI K7 Pipe

Labour for cutting open BT or Maccadam roads for laying water lines etc complete as per standard specifications and as directed by the Department officers.

CONSTRUCTION OF VALVE PITS FOR SLUICE VALVE AND SLUICE VALVE 80 MM TO 200MM DIA 1.50X0.90 M SIZE Earthwork excavation for foundation and depositing on bank within an initial lead of 10m and an initial lift of 2m for the following classification of soil including shoring, strutting,bailing out water wherever necessary and all other incidental charges In hard stiff clay, stiff block cotton, gravel, stoney earth, shales, murram, and earth mixed with small size boulders and hard gravelly soil.

PCC 1:4:8, using 40mm size HBG stone for foundation including mixing, placing, ramming, curing and finishing etc. complete in accordance with the specification and as directed by the Officers.

Brick work in CM 1:5 mix using country bricks of size 8 3/4" x 4 1/4"x 2 3/4" for the following works including curing etc., complete complying with standard specification and as directed by the Officers.

Providing and laying in position, standardised concrete Mix M-20 Grade in accordance with IS 456 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering 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 directed by the departmental officers. The coarse and fine aggregates 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).

Supplying, fabricating and placing in position of steel rods for all RCC works including cost of steel and binding wire in all heights etc. complete complying with standard specification and as directed by the Officers.

Plastering with CM 1:5 ,12mm thick for outside walls complying with standard specification and as directed by the Officers.

Providing PCC 1:2:4 for support block to valve

CONSTRUCTION OF VALVE PITS FOR AIR VALVES UP TO 80 MM DIA 1.20 M X 0.90 M X 1.0 M Earthwork excavation for foundation and depositing on bank within an initial lead of 10m and an initial lift of 2m for the following classification of soil including shoring, strutting,bailing out water wherever necessary and all other incidental charges In hard stiff clay, stiff block cotton, gravel, stoney earth, shales, murram, and earth mixed with small size boulders and hard gravelly soil.

PCC 1:4:8, using 40mm size HBG stone for foundation including mixing, placing, ramming, curing and finishing etc. complete in accordance with the specification and as directed by the Officers.

Brick work in CM 1:5 mix using country bricks of size 8 3/4" x 4 1/4"x 2 3/4" for the following works including curing etc., complete complying with standard specification and as directed by the Officers.

Providing and laying in position, standardised concrete Mix M-20 Grade in accordance with IS 456 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg. of crushed stone sand, but excluding cost of reinforcement grill and fabricating charges, centering 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 directed by the departmental officers. The coarse and fine aggregates 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).

Supplying, fabricating and placing in position of steel rods for all RCC works including cost of steel and binding wire in all heights etc. complete complying with standard specification and as directed by the Officers.

Plastering with CM 1:5 ,12mm thick for outside walls complying with standard specification and as directed by the Officers.

Providing PCC 1:2:4 for support block to valve

Refilling with excavated soil ( other than sand) complying with the standard specification for filling in foundation and basement 200 mm DI K7 Pipe

150 MM DI K7 Pipe

100 MM DI K7 Pipe

Jointing the C.I /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.(for specials & Valves) 100 mm Joints

150 MM Joints

200 MM Joints

Jointing DI pipes and specials with neat cement or cement morter and spun yarn including chaulking of joints including cost of joining materials etc complete SOR P 167 200 mm Joints

125 MM Joints

100 MM Joints

Replacement of underground utilities PVC pipes damaged during eartwork excavation and pipelaying works including cost of additional earthwork excavation,in all strata incuding BT/CC cutting,removal of slushy soil,and replacing with sound pipes including supply of PVC pipes and specials,jointing materials,cutting,laying and jointing including refilling charges etc complete 63 mm OD PVC 6 KSC

90 mm OD PVC 6 KSC

110 mm OD PVC 6 KSC

Pumping Main, Booster Main and Branch Main Supply and delivery of socket/ spigot pipes for Ductile Iron Pipes (DI CLASS K7) of standard length conforming to IS 8329/2000 with inside lining with cement mortar of standard thickness and specifications and outside coating of metallic zinc as per IS specifications of the following sizes. The cost of pipes should include loading, freight, transit insurance, incidental charges, packing taxes and transportation charges to stock yard in good condition etc., complete but excluding excise duty (the cost excluding unloading from lorries at stock yard and stocking which will be paid separately) and as directed by the Departmental officers. 200 MM DI K7 Pipe

150 MM DI K7 Pipe

100 MM DI K7 Pipe

Supply and delivery of DI specials to the site of work (such as bends,Tees & tapers etc., along the alignment of feeder mains) conforming to IS 9523/2000 and as amended from time to time including loading, freight, unloading, stocking at site, transit insurance charges, all taxes, etc. complete and as directed by the Departmental officers. required for the following pipes. All Socket

All Flanges

Supply and delivery of Mechanical joint collars- for the following DI pipes as per standard specifications 200 mm DI K7 Pipe

Supply and delivery of DI D/F Gate sluice valves (soft seated) resilient seated soft sealing Gate Valves (Sluice Valves) with body Bonnet of Ductile cast iron ofGrade GGG 40 or equivalent grade, Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 O Ring protection on the shaft and seals of NBR and the valves should be of Vacuum tight and100% leak proof with face to face dimensions as per BS 5163-89/ISI 4846-2000/DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves are to be compatible for buried application with pressure rating PN 10/16 and DUCTILE IRON SPECIALS AS PER IS 9523/2000 including unloading ,transporation and stacking charges (Vide Annexures ) DI 100 mm D/F Gate valve in D Mains : Supply and Delivery and fixing of DI D/F Gate Valve including DI Specials and labour charges transpotation charges etc., completed. 100 mm for Keeranur Tapping

125 mm for Scour Valves

150 mm dia

Manufacture, Supply and Delivery of 50mm dia Tamper proof DI single chamber double orifice, triple function (ventilating, admitting and venting during operation) air release valves with pressure range from PN 1.0 to 2.5 with body and cover made of Ductile Iron of Grade GGG 40 or equivalent grade conforming to IS 1865 with Food Grade Epoxy Powder coating(EP-P) inside and for outside of colour blue RAL 5005. All internal parts such as float, shell etc., cover bolts, made of Austenitic alloy steel of SS AISI 304/316. The float shall be made of Polytetrafluroethylene/ Austenitic alloy steel of AISI 304/316. Gaskets and seals of EPDM /Neoprene rubber for TWAD Board works anywhere in Tamil Nadu and with 5 years. 50 mm dia

Supply,delivery Woltman model AMR watermeter with removable mechanism 200 mm dia @ Headworks

Keeranur Sump 100 mm dia

Construction of Sump at 125000 Litre Capacity 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, and as directed by Departmental Officers for Foundation First Depth 0 to 2 m for HRE, HSC

2nd Depth 2m - 3m for DMR not requiring blasting

Filling with clean river sand complying with standard specification including watering ramming and consolidation etc., complete and as directed by departmental Officials

Levelling coarse in cement concrete 1:4:8 (one cement, four sond and eight aggregate) using 40mm hard broken stone for foundation and leveling coarse including cost of all materials, mixing placing, ramming, curing, finishing etc., complete and as directed by departmental Officials

RCC M30 using Machine crushedHBG stone for the following members excluding the cost of reinforcement and fabricating, centering, shuttering and strutting charges but including the cost of all materials, mixing, placing in position, lifting, vibrating, finishing & curing, etc. complete upto 1.50 m Below GL

upto 4.50 m above GL from GL

Supply and erection of steel centering,shuttering for soffits and sides including necessary supports and strutting for all RCC works using MS sheets of suitable size of BG 10 stiffened with MS angle of size 25 X 25 X 3mm for boarding laid over Silver Oak joists of size 10cm X 6.5cm space at 10cm c/c and supported by Casurino Props 10cm-13cm spaced at 75cm c/c etc.. complete and as directed by departmental officials for 0.00 - 3.30 m (Planed Surface)

for 0.00 - 3.30 m (Curved Surface)

for 0.00 - 3.30 m (Circular Column)

for 3.30 - 4.30 m (Planed Surface)

Supplying, fabricating and placing in position of RTS rods for reinforcement including cost of steal and binding wire, labour charges etc., complete for RCC works and as directed by departmental Officers. Upto 16 mm dia

Supply, Delivery and fixing of CI Manhole frame with cover of following size including cost of all materials, fixing of MS clamps, Bolt and nuts etc..complete and as directed by departmental Officers. Size 0.60X0.60m

Providing pipe connection work for SR Rate including supply & laying of pipes, specials and valves etc.., Supply and Delivery of following size CI D/F Pipes and Specials for inlet arrangements as per ISI Standards Inlet Arrangements

Overflow Arrangements

Overflow Arrangements

Laying of CI D/F pipes and specials to proper grade and alignment cxcluding cost of pipes and specials and jointing materials etc. complete and as directed by deparmental officers P 161 200 mm

Jointing the CI Double flanged pipes and specials with rubber insertion to the required specifications with M.S bolts and nuts complete and testing the pipes to the required pressure with water (including cost of jointing materials) P 165 200 mm

Applying two coats of cement paint including cost of one coat of white washing, cost of all materials, labour charges, etc., complete and as directed by departmental Officers.

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 and as directed by departmental Officers

Refilling with excavated earth including cosolidatin etc. compete as directed by departmental officers

Supply, Delivery of Openwell Submergible Pumpset at Booster Station Supply and delivery of submersible pumpsets and accessories CONFORMING TO is 14220 capable of discharging following lpm and head due to all causes suitable for installation in open well with dynamically balanced water lubricated bronze impellers,stainless steel shaft (TST.400) protected from sand and other suspended particles.This pump should be provided with non-return valve to avoid water hammering. The pump should be directly coupled to a suitable capacity,2900RPM totally enclosed wet type water lubricated squirrel cage induction motor suitable for the above pump and suitable for operation in 3 phase 50cycles 36/440 V AC supply. the pumset should be provided with a minimum length of 5m suitable size PVC insulated copper flat cable. The pump should confirm to IS 14220/94 and the motor should confirm to IS 9283 incluing joints and supporting clamps with ISI mark.1030 lpm x 65 m ( 25 HP )

Supply,delivery of 3 phase panel board star delta with two level guard and auto start and as per specificationin Board circular 23/DCE/QATA/2004 dt 23.8.2004 for item a) ( P 121 ) 25 HP

Supply erection testing and commisioning of 150 mm pressure gauge with 0 to 14kg range of reputed make with necessary valve,milling thread MS Coupling fixed at delivery pipe line etc complte.(M-0828-PWD SOR)

Supply and delivery of KVAR medium voltage mixed dielectric power capacitor as per I.S 2834 suitable for 415 volts,3 phase ,50 hz ac supply with copper buspars of ample current carring capacity with provision for adding atleast 2 capacitors at later date,sheet stell terminal cover, bushings with terminal discharge resistance,earthing terminals cable gland under rating plate,tie rod gasket base frame cable box etc. complete

Supply and delivery of 1.1 KV grade, 3 core PVC sheathed, submersible flat copper conductor cable of size 6sq.mm. With ISI marking conforming to IS 694/1990 of reputed make to be laid connecting Motor and starter for item ( P 124 ) 16 sq mm cable for Pumpsets

Service wiring 25 Sqmm

Laying the above cable from Panel board to motor through starter through PVC conduits including allied civil works etc. complete as per IE rules item 10 Sq mm cable for Pumpsets

Service wiring 25 Sq mm

Jointing the above cables including cost of lugs, cables, glands etc where necessary as per IE rules item 1a ever etc. complete as per I.E. Rules. A)

25sq mm for Service wiring

Labour charges for erection of submersible pumpset including fixing of delivery pipes to the required length with valves, pressure gauges and erection of panel board consisting of switches, starter, voltmeter, ammeter, capacitor, single phasing preventor ( P 204)

Supply,delivery of 200 A change over switches as per relevant standards

Supply,delivery of 200 A fuse carries

400 A TPN switch disconnector interior only double break (PWD SR-M1390)

SAFETY APPLIANCES AND TOOLS Supply and delivery of following set of tools mounted on a Teak wood tool Board to be fixed on the wall of the Pump room: 1 set 6mm to 32 mm double end spanner.

1 set 6mm to 32mm ring spanner.

1 set 200mm, 300mm Screw Driver

1 set 1 kg. 800 gms. Ball pane hammer with wooden handle.

1 set 14 inch, 24 inch pipe wrenches.

Fire extinguisher 5 kgs. Capacity dry chemical powder type

Shock treatment chart printed both in Tamil and English duly framed and fixing on the wall of pump house -English 1 No.+ Tamil - 1 No (both laminated) M- 1978

First aid box with required medicines - 1 No. M-1977

Fire buckets hooked with its MS stand (4nos.) - 1 Set M-1979

Providing twin earthing as per IS 3043/1987 including construction of pit etc ( P 131 ) WD-17 2035

Supply,delivery of following pipes and specials for suction pipes a) 150 mm GI pipe B class

b) 150 mm GI bends

c) 150 mm GI flange set

d) clamp set

e) 150X150X150 mm GI Tee

f) 150 mm Sluice valve

g) 150 mm NRV ( WD-W1165)

h) 200mmX 150 mm D/F DI Taper

Supply using LT metering panel with necessary copper brass bar, current transformer metering chamber etc. complete as per EB standard to instal in between transformer and M.V. panel board.( P 130)

Cutting and Threading of GI pipes as per specification a) Provision for 100 mm GI cutting

b) Provision for 100 mm GI thredting

Deepaning of Open well at Semmakulipalayam Earth work open well excavation complying with relevant classes of T.N.D.S.S well sinking and with lead upto 10m in medium rock and dense medium rock requiring Blasting. Depth 6-8 m

Earth work open well excavation complying with relevant classes of T.N.D.S.S well sinking and with lead upto 10m in medium rock and dense medium rock requiring Blasting. Depth 8-10 m

Earth work open well excavation complying with relevant classes of T.N.D.S.S well sinking and with lead upto 10m in medium rock and dense medium rock requiring Blasting. Depth 10-12 m

Earth work open well excavation complying with relevant classes of T.N.D.S.S well sinking and with lead upto 10m in medium rock and dense medium rock requiring Blasting. Depth 12-13 m

Earth work open well excavation complying with relevant classes of T.N.D.S.S well sinking and with lead upto 10m in hard rock requiring Blasting and stacking. Depth 13-14 m

Installation of Automatic ON/OFF Control System through IOT Using Radar Sensor in Sump

Provision for Name Board Charges

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for overall quoted amount 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)

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