Sholavandan Town Panchayat, Constrction of Dobi kana and driling Bore well with motor erection at Melapatcheri Vaigai river bed in Sholavandan Town Panchayat in Madurai District

Amount

CONSTRUCTION OF DOBI KANA

Earth Work Excavation for foundation in all types of soils and sub soils to full depth (such as Soils in Rock / Silt / Light Black Cotton Soil / Ordinary Soil ) except in rock requiring blasting but inclusive of shoring, shuttering and bailing out water wherever necessary and refilling the sides of foundation with excavated earth other than sand in layers of 150 mm thick well rammed and consolidated, depositing the surplus earth in places shown by the Departmental Officers with initial lead of 10 m and initial lift of 2 m. Complete as per TNSS 23 & 24, V, VI (S2), VII, 9,10

Cement Concrete of mix 1 : 4 : 8 (One Cement four sand eight aggregates) using 40mm gauge hard broken including cost conveyance of all materials to site including formwork and centering labour charges, transporting and placing in position including shoring, strutting, forming protective bunds, cofferdams bailing out of water labour for mixing compacting, finishing and curing, working at depths, tools and plants and incidental charges such as sheeting, shoring and bracing and their subsequent removal etc., complete as per standard specification.

Cement Concrete of mix 1 : 2 : 4 (One Cement Two sand Four aggregates) using 20mm gauge hard broken including cost conveyance of all materials to site including formwork and centering labour charges, transporting and placing in position including shoring, strutting, forming protective bunds, cofferdams bailing out of water labour for mixing compacting, finishing and curing, working at depths, tools and plants and incidental charges such as sheeting, shoring and bracing and their subsequent removal etc., complete as per standard specification.

Supplying and errecting steel centering including necessary supports for plain surfaces for Reinforced Cement Concrete works such as Coloumn footing,Coloumn pedestals,plith beams, grade beams,staircase steps,etc which requires only nominal strutting using mild steel sheetsof size 90mm x60mm and 10Bg stiffened with welded mild steel angles of size 25mm x 25mm x 3mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervels etc complete in all floors Complying with standard Specification( TNSS NO or NBC No 30(S) 86 86 A V, VI(S3)VII

Brick Work in Cement Mortor 1:5 Mix (one cement, five M- Sand) using new best II Class Bricks of size 9 ” x 4 3/8 “x 2 3/4 ” from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications.(For 10 M3)

Plastering in Cement Mortor 1:3 Mix (one cement, Three M- Sand ) 12mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete. complying with std. specifications

Plastering in Cement Mortor 1:3 Mix (one cement, Three M- Sand ) 20mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete. complying with std. specifications

Plastering in Cement Mortor 1:5 Mix (one cement, Three M- Sand ) 12mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete. complying with std. specifications

Exterior Emulsion paint Two coats with good quality of approved Emulsion paint including cost of all materials to site and all labour charges for mixing applying and proper curring etc., Complete as per Standard Specifications for 10 sqm

Geophysical Survey Charges

Supply and erection of 200mm dia PVC causing pipe ete., complete

Drilling 150 mm Deep Borewell with including cost and conveyance materials all labour charges etc., complete

Upto 150 m beloe Ground level

Earth work excavating and depositing on bank with initial lead of 10 metre and initial lift of 2 metre in hard stiff clay, stiff block cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders as per standard specification with refilling charges etc.,

Supply and Delivery of 7.50 HP Three Phase Submersible mortar including cost and conveyace of all labour charges etc., complete

1) 7.50 HP Submersible Motor with Panel Board (100 LPM,175 m Head )(63163+19580) 100x175

2) 50 mm UPVC pipes

3) 4 Sq.mm. Core cable

4) 80mm GI pipes

5) 80mm GI Coupling

6) 80mm GI Bend

7) 80mm GI Elbow

Supply of PVC PIPE 6 Kg/cm2 including all cost and conveyance.

90mm dia HDPE Pipe PN 6

Conveying of HDPE pipe to trench with in a lead of 200m lowering in to a trench carefully laying to proper grad and alignment jointing with PVC couplers with cement paste and testing to the requited pressure including conveyance of water upto 1.00km

90mm dia HDPE Pipe PN 6

Lowering GI pipes and specials in the trenches and laying to proper grade and alignment and as directed by the TWAD officers

80mm GI pipes

Labour charges for the erection of Submercible pumpset in Borewell or open well inculding Fixing and jointing submersible cable withproper clamps upto the starter to reqired depth and al so fixing of riser pipes to the required depth valves, erection clamps, pressure gagues 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, waqter level guard and laying and jonting the cables and twin earthing as per IE rules etc., complete and testing the pump set and trail run for 10 days. (up to 5 HP Motor)

Supply and run of 4 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade on 7 / 20 GI bearer wire for service connection mains SD 67

Supply and run of 4 of 4 sq.mm. (56/0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in 25mm dia GI pipe (Class 'B') bent at both ends with necessary angle iron up right and end supports for mains SD 72

Supply and fixing of TNEB meter board suitable for 32A three phase service connection with 3 Nos. 32A fuse unit (500V) 32A neutral link and earth link (1" x 1/8" copper flat) on TW plank of size 600mm x 450mm 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 129

Supply and fixing of 32A DP switch of 500V with metal clad with fuse and neutral (side handle) on suitable TW board with earth connection only SD 144

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 concealed in wall and ceiling with PVC accessoires in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A FT switch and making good of the concealed portion with suitable colour for PVC concealed light (6 points per coil) (for rooms like bath, toilet & pumproom, etc.) SD 26

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, fabricating & fixing in position of M.S door of size 0..90 x 2.10m. The outer frame will be 25 x 25 x 3mm angle, the side frame with outer bars and M.S Sheets 1.60mm thick 20gauge MS sheet with necessary hinges, tower bolt, aldrop length 30mm and hold fast etc., complete complying with standard specifications.

Supply,& fixing in position of cudhappa slab etc., complete complying with standard specifications.

Roofing with Galvalium Sheets of 0.47mm thick over cum rafters fitted with “J” Bolts with Tar washers excluding cost of rafters etc. complete 10m2.

Supply,& fixing in position of Washing stone etc., complete complying with standard specifications.

Supply,& fixing in position of 32mm GI pipe etc., complete complying with standard specifications.

Providing fencing with chain link diamond mesh 50mm x 50mm size made of 10 swg GI wire,including the cost of G.I binding wire and top of the mesh inked with 10 swg GI wire etc., completed 10m². (consider 30m x 1.80m)

Supply,& fixing in position of Cut stone pillar of size 0.15*0.15*2.10 etc., complete complying with standard specifications.

SATHEESH RAJU