Thoothukudi District- Package No TN/TUT-01/2024-25SDAT - Construction of Bore Well, OHT and Toilet Arrangements in the Hockey Stadium of Special Sports Club of Kovilpatti Block under Sports Development Authority of Tamilnadu 2023-24

Amount

Construction Of 30,000 Liter Capacity OHT and Bore Well Arrangement at SDAT Hockey Stadium Krishna Nagar in Inam Maniyachi Panchayat

Earthwork excavation and depositing on bank with an initial lead of 10m and lift of 2m in the following classification of soils as directed by TWAD board officers.A.Hard stiff clay black cotton, hard red earth, shales

a) First depth of 2m

b) Second depth of 1m

Sand filling with M. sand including cost of sand watering, ramming and consolidation etc complete as directed by officers.

Cement concrete 1:4:8 ( One of cement, four of sand and eight aggregates) using 40mm HBGS for leveling course including the cost of mixing, curing etc., complete as directed by officers.

RCC 1:1.5:3 (One cement, one and half sand and three aggregates) using 20mm HBGS excluding cost of reinforcement, centering, shuttering strutting, but including cost of mixing concrete, placing, vibrating with mechanical vibrator, finishing, curing etc., complete as directed by TWAD Board officers.

For items 1.5m to 4.5m Below GL

0m to 1.5m Below G.L.

0m to 4.50m Above GL

4.51m to 7.32m from GL

7.33m to 10.98m from GL

10.99m to14.64m from GL

10.99m to14.64m from GL

Supplying and erecting stee centering for sides and soffits including necessary supports and shuttering to the required height for RCC items using MS angles of size 25mm×25mm×3mm of boarding, laid oversilver oak joints of size 10cm × 6.5cm speced as 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre complying with standard specifications etc., completed and as directed by officers.

A) Plane surface

Below G.L.

0m - 3.30m Above GL

B)Curved surface

C)Square columns

Below GL

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 putt

Supplying fabricating and placing in position of HSD steel rods for reinforcement including the cost of steel and binding wire etc., complete and as directed by officers.

Fabrication, supply, delivery and fixing of outside MS ladder wide 45cm made out of 50×50×6mm MS angle for sides and steps in 16mm MS plain rods fixed at 30cm centre to centre welded, jointed etc., providing with suitable side supports, clamps, and locking arrangements provided with one coat of red oxide paint to for providing access to roof top of OHT of suitable inclined length, including bottom anchorage and transportation and as directed by officers.The rates includes concrete Bed block in in CC 1:2:4 using 20mm HBGS at Top and bottom of suitable size with necessory anchor bolts.

Providng manhole cover of size 0.60 x 0.60M in RCC inner 1:1.5:3 with suitable reinforcement and 50x50x6mm MS angle fixed along edges and as directed by officers.

Provision for pipe connection arrangements for lnlet, outlrt, scour and overflow etc., including cost of pipes, specials, valve, labour charge for lifting, aligning, cutting, threading, fixing and painting of GI pipes with two coats of approved quality enamel paint etc., complete as detailed below. 65mm Φ GI pipes

65MM dia GI Tee

65MM dia GI 90 Bend

65MM dia GI Coupler

65MM dia GI Union

65MM dia GI Elbow

65MMx50MM dia GI Reducer

65MM dia GM Gate Valve

50MM dia GM Gate Valve

Refilling the foundation with excavated earth including consolidation as directed by the Departmental Officials etc., complete

Providing Borewell

Drilling of borewell size of 150mm dia in sedimentary formation using hand boreset including insertion of casing pipes anywhere in Tamilnadu including transportation from one place to another in alluvial soil sedimentary strata of clay and sand stone ,shale pebbles,boulders etc by taking pilot bore of 140mm/150mm dia and then enlarging by mud circulation method etc...complete

Drilling of borewell size of 150mm dia in sedimentary formation using hand boreset including insertion of casing pipes anywhere in Tamilnadu including transportation from one place to another in alluvial soil sedimentary strata of clay and sand stone ,shale pebbles,boulders etc by taking pilot bore of 140mm/150mm dia and then enlarging by mud circulation method etc...complete

Supply and delivery of Following pvc casing pipes including conveyance charges etc..complete

150mm CS pvc casing pipe

Supply and delivery of Three phase submersible pumpset suitable for erection in to the borewell of 150mm dia (2 H.P.) (50*60 LPM)

Supply and delivery of Three phase Panel board with two level Guard and auto start ( 2 Hp )

Labour charges for the erection of submersible pumpset in borewell including fixing and jointing submersible cable with proper clamps and earthing etc..complete

Supply and delivery of 4.0 sqmm PVC insulated and sheathed 3 core flat type copper cable

supply and delivery of GI pipes for erection in to the borewell 40MM

50MM HDPE Hose Pipe PN 6

Nylon Rope

Bore Cover

50mm GM NRV

50mm GM Gate Valve

Supply and delivery of following pipes for pumping main system

63 mm pvc 4 ksc pipes

Earthwork excavation and depositing on bank with initial lead of 10m and lift of 2m in narrow trenches for laying of pipesin Hard stiff clay,stiff black cotton,hard red earth,shales,murram ,gravel,earth mixed with small sized boulders etc...

Laying of following pipes to proper line and level including jointing but excluding cost of pipes

63 mm pvc 4 ksc pipes

Refilling the excavated earth after laying and joining of pipes including all labour charges etc..complete

Supply and delivery of MS Kiosk of size 0.75m x 0.45m x 0.75m made up of MS angle of size 50mm x 50mmx 4mm alround covered with 16 gauge MS sheet and kiosk door made up of MS plates of size 25 mm x 3 mm including cutting, welding, grinding, locking arrangements and labour charge

Construction of Toilet at SDAT Hockey Stadium in krishna Nager in Inammaniyatchi Village and Panchayat

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,r

Plain Cement Concrete 1:4:8 mix (One Part of Cement, Four part of Fine Aggregate and Eight part of 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 thi

Filling in basement with Red Gravel well rammed watered & consolidated complying with standard specification.

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 ang

PLANE SURFACE (With strutting) A)For Beam, Lintel Roof Slab

B)Square column

C)PLANE SURFACE (With out strutting)

Reinforced Cement Concrete 1:1.5:3 mix (One cement and One and a half Fine Aggregate and Three Coarse Aggregate) Using 20mm ISS HBG metal including all cost conveyance of materials and labour charges for curing,finishing but excluding centering,shuttering

Supplying, fabricating and placing in position mild steel or TMT rods 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 sta

Random Rubble Masonry using CM 1:5 (One part of cement & five parts of sand) mix using rough stones and bond stones for foundation and basement and including pointing above G.L including cost and conveyance of materials to work site and including all lab

Brick Work in CM 1:5 (One part of cement & five parts of sand) mix using Third Class Country Brick Kiln Burnt bricks 8 ¾ " x 4 ¼ " x 2 ¾" including cost and conveyance of materials to work site and including all labour charges for mixing, laying, curing

Special Ceiling Plastering with CM 1:3 (One part of cement & three parts of sand)mix for 10mm thick including cost and conveyance of materials to work site and including all labour charges for mixing, laying, curing,finishing etc., complete as per standar

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 specific

Weathering course concrete using best quality broken brick jelly of size 20mm uniform gauge in pure slaked lime (no sand to be used) over the RCC roof slab in the propotion of brick jelly to lime being 32:121/2 by volume and laid over in a single layer an

Finishing with top of roof with one course of machine pressed tiles of size 20cmx20cmx20cm of approved quality laid in cement mortar 1:3 (One cement and three sand) 12mm thick mixed with water proofing compound conforming to ISS by 2% weight of cement use

Daddoing with first quality colour glazed tiles of 150 mm x 150 mm x 6mm size of approved make and quality and colour set in Cement Mortar 1:2 (One Cement and Two Sand) and pointing with white cement neatly including cost and conveyance of all materials e

Laying with first quality design ceramic tiles of all colours new ceramic tiles 305 x 305x 6mm tk for flooring and set in Cement Mortar 1:3 (one part of cement & three parts of sand)20mm thick and pointed with white cement including adding with suitable c

Supply and Fixing of U-PVC Shutter openable Door using GI Steel Reinforcement, Butt hinge,Aldrop lock and foam Sheet including cost and conveyance of all labour and all meterial charges etc Complete as per standard specification.

Supplying and fixing M.S Grill to doors, special windows and ventilators etc using 20mmx6mm as directed by the departmental officers inclusive of cost of MS grill including one primer coat of red oxide and fixing in position etc. including cost and convey

Painting the new walls two coats over one coat of priming with best weather proof Exterior Emulsion paint of approved colour and quality including preparation of surface and finishing neatly etc., complete complying with standard specification and as dire

Painting with two coats of Approved colour of best quality synthetic enamel paint, painting over new iron work including cost and conveyance of all materials and all labour charges etc. complete as per Standard specification and as directed by the depart

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5A FT switch with painting of suitable colour for open PVC light point / fan point (for electronic regulator) (6 points per coil) (SD 20)

Wiring with 2 x 1.5 sq.mm (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150 x 100 x 113mm TW switch box for 5A 3 pin non inter locking Wall socket with 5A flush type switch with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire for open PVC plug point (SD 36)

Supply and run of 2 of 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade on 7/20 GI bearer wire for service connection mains (SD 64)

Supply and run of 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in 25mm dia GI pipe (Class 'B') suitably bent at both ends with necessary angle iron upright and end supports for mains (SD 69)

Supply and fixing of TNEB meter board suitable for 32A single phase service connection with 32A fuse unit (500V) 32A neutral link and earth link (1" x 1/8" copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit (SD 125)

Supply and fixing of 32A DP switch of 500V with metal clad with fuse and neutral (side handle) on suitable TW board with PWD earthing (SD 143)

Construction of Sump

Earth work excavation in all soil and subsoil to full depth as directed exert hard rock etc complete

Cement concrete 1:4:8 mix for foundation using 40mm ISS HSG metal including all charges etc

Reinforced cement concrete 1:1.5:3 mix using 20mm ISS HSG metal including cost and conveyance of all material etc

Supplying and Erecting of water tight steel Shuttering and cutering including necessary supports including all labour charges etc

Supply and Fabrication of steel for all RCC works including all charges etc

Special plastering with CM 1:3 to 10mm thick including all charges etc completed

Supplying and fixing C I Manhole Cover with cover 600mmx 600mm in size including all etc

Supplying and delivery of 1 HP Submersible pump set(50 LPM X 40M Head) with ISI Mark including all cost and conveyance charges etc

Supplying and delivery of 2.5 sq mm 3 core copper cable flate type with ISI Mark including all cost and conveyance charges etc

Towards Labour charges for erection of submersible pumpet with suction accesseries and laying and jointing the submersible cable up to the exterior wall of pumproom

Sanitary Arrangements

Earth work open excavation for septic tank dispersion Trench pipe line, Swear line etc., in all soils except in rock requiring blasting and depositing the excavated earth in places shown by the departmental officers with an initial lead of 10metres and initial lift of 2metres etc., complete complying with standard specification.

Septic Tank alround

Chamber

FOR PIPE LAYING WORKS

Supplying and Filling the foundation and basement with Red gravel in layers of not more than 15cm thick well rammed, watered and consolidated as directed by the deptl. officers. Complete complying with standard specifications.

Cement Concrete 1:4:8 (One Cement, four 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

Brick work in cement mortar 1:5 (one cement and five sand) using IInd class kiln burnt country brick of size 8 3/4 ” x 4 1/4 ” x 2 ¾” for the following items including curing etc. complete complying with standard specification.

Reinf.Cement Concrete 1:11/2:3 using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill, fabricating charges, centering and shuttering but including laying, vibrating with mechanical vibrator, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One cement and three sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Supplying and erecting, centering for sides and soffits including supports and strutting up to 3.29m height for plane surfaces as detailed below in all floors with all cross bracings using mild steel sheet etc., complete.

Septic Tank cover slab Bottom

Supplying, fabricating and placing in position M.S. or R.T.S. reinforcement grill for RCC works as per the design given including cost of steel and binding wire etc., complete complying with standard specification. (The contractor will have to make his own arrangements for the supply of M.S. plain rods / RTS rods and binding wire)

Plastering wall with Cement Mortar 1:3 (One cement and Three sand), 12 mm thick using WPC at 2 % weight of cement used etc., complete complying with standard specification and as directed by the departmental officers.

Cement Concrete 1:3:6 (One Cement, four sand and eight hard broken stone jelly) using 20 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

Plain Cement Concrete, 1 : 2 : 4 ( One cement, two sand and four jelly) using 20 mm size hard broken granite stone jelly for wearing coat laid evenly to the required thickness and finishing the top surface smooth etc., complete complying with standard specification.

Supplying and fixing in position best quality chromium plated towel rail of 60cm length and 20mm dia with C.P brackets of same material including fixing with necessary T.W Plugs, Brass C.P. screws and dismantling masonry etc., Complete complying with standard specification.

Supplying and fixing Brass CP soap tray including fixing with necessary teak wood plugs, CP screws and dismantling masonry and redoing the sane to the original condition.

Supplying and fixing in position best approved quality PVC Nahini trap of 110 mm x 75 mm size with stainless steel gratings of approved quality fixed over a bed of lime concrete.1:2:5 (one lime two sand and five brick jelly) using 40mm broken brick jelly including dismantling the flooring concrete / Brick masonry wherever necessary and redoing the disturbed portion to the original condition and giving in connection to the PVC soil (stacks) pipe as directed etc., complete complying with standard specifications. (The PVC Nahini trap should be got approved from the Executive Engineer before use on works)

Supplying and fixing in position PVC Pipe of 6KSC . best approved quality and make conforming to ISS of the following diameter and providing leak proof joints etc., including fixing to the wall with necessary teakwood plugs, brass, screws, mild steel clamps, etc., and giving connections to the sanitary fitting including dismantling brick masonry RCC floor or roof slab etc., wherever necessary and redoing the disturbed portion to the original condition complete complying with standard specification (The PVC pipe should be got approved from the Executive Engineer before use on works).

110mm Pipe for EWC

90mm Pipe for EWC

75mm Pipe for EWC

Supplying and fixing in position PVC Specials best approved quality and make conforming to ISS of the following diameter and providing leak proof joints etc., including fixing to the wall with necessary teakwood plugs, brass, screws, mild steel clamps, etc., and giving connections to the sanitary fitting including dismantling brick masonry RCC floor or roof slab etc., wherever necessary and redoing the disturbed portion to the original condition complete complying with standard specification (The PVC pipe should be got approved from the Executive Engineer before use on works). (Twad Pg no - 25)

90 x 75mm Reducer

40mm Elbow

110mm Elbow

110mm Door Elbow

110mm Tee

110mm Door Tee

75mm Tee

75mm Elbow

90mm Elbow

90mm TEE

90mm Door Elbow

90mm Door Tee

Water Supply Arrangements

Supply and delivery and fixing of 1000 Litre 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.,

Supplying, laying and jointing B class G.I. Pipes of the following dia of approved quality and best variety above ground level including fixing of G.I Specials but excluding cost of such specials and cutting and threading of pipes (The G.I specials will be measured and paid for separately).but including fixing to the wall with necessary clamps and screws, Teak wood plugs making holes in the wall (or) drilling holes in the roof and making good of the disturbed portion to the original condition with necessary brick work and plastering wherever necessary with necessary scaffolding charges. etc., complete complying with standard specification. (TWAD Pg No - 41 & 45)

32mm dia GI Pipe Suction

32mm dia GI Elbow

15mm dia GI Coupling

15mm x 0.30 mm dia GI Nipple

40mm GI Elbow

40mm GI Union

40mm H Nipple

Supplying, and Fixing of PVC Pipes and Specials for Water supply including all disturbed portion to the original condition with necessary brick work and plastering wherever necessary with necessary scaffolding charges. etc., complete complying with standard specification.

63mm dia PVC 4ksc pipe

63mm PVC 4ksc Elbow

63mm PVC 4ksc TEE

Supplying and fixing in position 15mm brass C. P. screw down tap ( Heavy duty ) of best approved make and quality including cutting, threading. G. I. Pipes wherever necessary and fixing to the galvanized iron pipes in position etc., complete complying with standard specification ( Tap to be used on works should be got approved from the Executive Engineer before use).(PWD PG-53/Sl No: M- 0508)

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

ANNAMALAIYAR BUILDERS (BID ID -1094206)