pattukkottai municipality - Construction of Nadiamman Koil Theru Anganwadi Center (33620080221)

Amount

Earth work excavation and depositing on bank with initial lead and lift in hard gravelly soil, hard stiff clay, black cotton soil, hard red earth,shales, murram, and earth muds with 50% fair sized boulders as per SS 20B for narrow foundation complete as per standard specification.

Supplying and filling in foundation and basement with Crushed Stone Sand (M- 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 part of cement, four part of Crushed Stone Sand (M- Sand) and eight part of 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

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" X 43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT For foundation & basement

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" X 43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT Add Extra for Ground floor

Providing and laying in position Standardised Concrete Mix M-20 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 325Kg/ cum 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 Crushed Stone Sand (M- 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 -

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 - 10 m 2 (P & D)Data 38

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 - 10 m 2 (P & D)Data 38

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.

Weathering coarse concrete using 20mm size broken brick jelly with in pure slaked lime over the RCC Roof in the proportion of 32 : 12 1/2 by volume laid in layer beating the concrete with the wooden batters etc., complete as per standard specification.

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

Plastering with cement mortar 1:5, 12mm thick including cost and conveyance and all labour charges etc., complete as per standard specification.

Plastering with cement mortar 1:3, 10mm thick including cost and conveyance and all labour charges etc., complete as per standard specification.

Paving the floor with kota stone slab of size 600 x 600 of 18 / 20mm (un-polished) in all floors laid in of cement mortor 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and pointed with colour cement neatly including polishing with polishing stone and oxalic acid etc., so as to perfectly smooth and glossy and including hire charges for polishing machine and power consumption charges etc. The kota stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.

Paving the Floor with Vertified Tiles size 600x600x20mm laid in CM 1;2,10mm thick and pointing with white cement 0.40kg per sqm mixed with colouring pigment to suit the colour of the tiles including cost and conveyance of all materials to site and all labour charges etc., complete as per standard specification.

Paving the Floor with Antiskid tiles of size 305x305x6mm laid in CM 1;2,10mm thick and pointing with white cement 0.40kg per sqm mixed with colouring pigment to suit the colour of the tiles including cost and conveyance of all materials to site and all labour charges etc., complete as per standard specification.

Supply and fixing doors and windows including all charges etc., complete as per standard specification. Door D

Supply and fixing doors and windows including all charges etc., complete as per standard specification.Door D1

Supply and fixing doors and windows including all charges etc., complete as per standard specification.Door D2

Supply and fixing doors and windows including all charges etc., complete as per standard specification.Window W1

Supply and fixing doors and windows including all charges etc., complete as per standard specification.Window W

Supply and fixing doors and windows including all charges etc., complete as per standard specification.ventilator

Supply and fixing doors and windows including all charges etc., complete as per standard specification. Ventilator

Provision for electrification arrangements with service connection etc., complete as per standard specification.Light point SD 25

Provision for electrification arrangements with service connection etc., complete as per standard specification.Fan point SD 25

Provision for electrification arrangements with service connection etc., complete as per standard specification.Fan SOR SD 107

Provision for electrification arrangements with service connection etc., complete as per standard specification.Plug point SD 38

Provision for electrification arrangements with service connection etc., complete as per standard specification. CFL lamp-BH fitting SD 80

Provision for electrification arrangements with service connection etc., complete as per standard specification.G I Pipe (40mm)

Provision for electrification arrangements with service connection etc., complete as per standard specification.Service Wire SD 64

Provision for electrification arrangements with service connection etc., complete as per standard specification. Exhaust fan SD 114

Provision for electrification arrangements with service connection etc., complete as per standard specification .Bulk head fitting SD 83

White washing two coats with freshly burnt shell lime white in colour in all floors including cost of lime and other materials brushes scaffolding charges etc.complete complying with standard specification and as directed. -100sq.m S.I.333

Painting two coats for Interior surface with approved Interior Plastic Emulsion paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification.

Towards the cost and supply of 4" Rainwater Downfall pipe fixing with clamps etc., complete as per standard specification.

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site ( Site will be shown by the TWAD Board Officers) including construction of mud pit.

Drilling of Borewells anywhere in Tamilnadu including transportation from one place to another with in Tamilnadu in alluvial soil sedimentary strata of clay and sand stone shale pebbles boulders etc. By first taking a pilot bore of 140 mm/150mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs, fuel, labour and drilling bentonite and water required for drilling at site ( Site will be shown by the TWAD Board Officers) including construction of mud pit.

Reaming 140/150 mm dia pilot bore to 300mm dia bore as directed by the TWAD Board Officer.WD-W0794 Upto 60 m depth ending below ground level

Reaming 140/150 mm dia pilot bore to 300mm dia bore as directed by the TWAD Board Officer.WD-W0795 From 60 m depth and upto 90 mt depth ending below ground level

PVC CASING PIPE AS PER IS 12818 / 2010 150mm CM

PVC CASING PIPE AS PER IS 12818 / 2010 150mm RS

PVC CASING PIPE AS PER IS 12818 / 2010 PVC End Cap

Labour charges for inserting casing pipes assembly (With slot or without slot) in the drilled hole including welding the joint etc., complete and supplying and packing the annular space with pebbles of size and quality as approved by the Executive Engineer

Supply and delivery of clear water vertical wet type submersible pump conforming to IS 8034/2002 and 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 suitable for operation in AC single phase 230 V+/- 10 %,50 HZ +/-5 % 20X150 WD-M1598

Supply and delivery of direct online starter confirming to IS13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/single Phase/50HZ(± 5%) and 230 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). WD-M1907

Charges for developing the Borewell with air compressor of 600 CFM capacity (Minimum 8 Hours) including transportation, labour and fuel charges for compressor as directed by TWAD Officers and conducting yield test by ‘V’ notch method. WD-W0833

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., complete and operating the pumps and trial run for 10 days including signing of completion of reports as required by EB authorities. WD-W0855 Upto 3 HP

PVC INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDED THEREAFTER 2.5 sq.mm WD-M1974

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 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

UPVC - Column pipe 40 mm

50mm GI Pipe B Class

32mm GI Pipe B Class

32mm GI Elbow

32mm GI Union

40mm MS Clamp set

32mm GM Non Return Valve

32mm GI Hex Nipple

32mm GI Coupling

20mm GI Coupling

20mm GI Bend

20mm GI Service pipe

20mm GI Elbow

20mm GI H Nipple

20mm GI Tee

50mm GI Elbow

50mm GI Coupling

50x32mm GI Reducer

Supply and delivery and fixing of HDPE tank as per IS 12701 / 1996 including loading, unload ing, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc., 1000 Lit

Dismantling the wall Brick work finish in cement morter cleaning away and carefully stacking materials useful for re use etc complete as directed by the department officers concern.

Dismantling, clearing away and carefully stacking materials useful for reuse for any thickness of walls Asbestos cement sheets roofing without roof timbers

SAI AND CO (BID ID -1283572)