TP1-105/2022-23

Amount

Drilling bore well of 150mm dia 6” in all soils, hard rock etc., including transporting of machineries with equipments and all necessary T & P’s labouretc., complete as per specification Upto 100 Mts.

Drilling bore well of 150mm dia 6” in all soils, hard rock etc., including transporting of machineries with equipments and all necessary T & P’s labouretc., complete as per specification Beyond 100 Mts.

Supply and erection of 180mm (7”) dia rigid PVC casing pipe, having 6kg/cm² including cost all materials,lead, lift, re-boring the holes to required depth etc., complete with cover at the top of the bore well.

Supply and erection of 5 HP ELGI compressor (or) any other reputed make of pump having ISI make with 3phase suguna (or) any other approved make 400V/440/50 cycle motor (5 HP) having ISI make (or) as approved by the Board Engineer at site with air pipe of 20mm dia to pump water to a height of 175mts.and delivery unit with foot valve v-belt arrangement including cost of all materials, labour, erection charges, 5 HP, 400/440V L&T make starter to suit the compressor including the cost of all materials, labour, lead and as per the instruction of Engineer in charge at site complete in all respects.

Supply and erection of 3 phase 30/32 Amps ICTP switch with fuse arrangements to suit the compressor with cost of all materials, labour, lead and lift etc., complete in all respects.

Supply and erection of 40mm dia HDPE hose in black colour having ISI mark and as per IS 4984 -84,40mm dia (10 Kg/CM²) in and outside of the bore well including cost of all materials, labour, lead,lift etc., complete.

Supply and erection of 20mm dia HDPE hose in black colour and havingISI mark and as per IS 4984 - 87, (15 Kg/CM²) in and outside of bore well including cost of all materials, labour, lead, lift etc., complete.

Supply and fixing of 15 Amps main fuse carrier in T.W.Board (600x600mm)with hings,screw, hook wall varnished including cost of all materials, lead, lift etc., complete in all respects.

Supply and laying of 12mm G.I. pipe of medium class for air compressor cost of G.I pipe, specials, cutting, threading, labour, lead, lift as per the instruction of Engineer in charge at site.

Labour charges for laying of 4 core 6 Sq mm power cable from nearest power point to 5 HP motor including earth work excavation ,laying power cable in the pit and top covered with country bricks and refilling with excavated earth, lead. lift ,etc. complete.

Providing and laying PVC high density pipe including cost of all materials viz bend labour for cutting threading fixing and tightening necessary excavation etc., 30 mm dia PVC pipe.

Providing and laying PVC high density pipe including cost of all materials viz bend labour for cutting threading fixing and tightening necessary excavation etc., 25 mm dia PVC pipe.

Providing and laying PVC high density pipe including cost of all materials viz bend labour for cutting threading fixing and tightening necessary excavation etc., 20 mm dia PVC pipe.

Earth work excavation for road area with an initial lead of 10 M and lift of 2 M trs etc., complete.

Providing and laying spreading and compacting graded stone aggregates to wet mix macadum 250 mm thick specification including premixing the materials with water at OMC in mechanical mix plant carriage of mixed materials by tipper to site laying in uniorm layers with pavers in sub / base course on well prepared surface and compacting with vibratory roller to acheive the desired density including cost of materials labour charges rentals for mahinery fuel and all other incidental charges etc. complete as per clause 406 of MOST Rev.5.

Providing and laying tack coat at 10Kg/10 sqm over the wet mix macadum surface using 10Kg of bitumen for 10 Sqm area including cost of bitumen 80/100 grade which will be supplied by the contractor at his own cost including conveyance charges for bitumen to the work site including labour etc.,

Providing and laying 50mm compacted thick BM using 0.42cum of 26.50 mm to 11.2mm IRC metal 0.10cum of 11.2mm to 2.80mm IRC metal and 0.18cum of 2.80mm and below with 38 Kgs. Of bitumen for pre-mixing per 10 Sqm including cost and conveyance of all materials to worksite and stacking them on road side to standard department metric gauge for premeasurement, heating the bitumen in bitumen boiler, heating the aggregate and mixing them with bitumen in mini hot mix plant, spreading the mix to the required gauges and lines compaction by 80-100 KN power roller including labour charges for loading, spreading etc., including hire and fuel charges for mini hot mix plant other T&P employee etc., complete asper clause 504 of MOST specification.

Providing and laying tack coat at 5Kg/10 sqm. Over the BT surface using 5Kg of bitumen for 10 sqm. Including cost of bitumen 80/100 grade which will be supplied by the contractor at his own cost including conveyance charges for bitumen to the work site including the labour charges for preparing the surface for laying the tack coat including labour charges for applying the required quantity of bitumen including heating the bitumen in the bitumen boiler including hire and fuel charges for bitumen boiler and all other T&P employed etc., complete as per clause of MOST specification.

Providing laying and compacting open guaded premix carpet 20mm thick with a liquid seal coat which shall consist of open guaded carpet of 20mm thickness in a single course composed of suitable small sized aggregates premixed with bitumenious binder with application of liquid seal coat for sealing the voids in a bitumenious surface confirming to the specification.

Supplying and spreading of stone dust including cost of all materials , lead , lift watering and levelling the surface etc., complete

Supplying and spreading of metal jelly of size 20 mm over stone dust including cost of all materials , lead , lift watering and levelling the surface etc., complete

Earth work excavation for Culvert in all types of soil with an initial lead of 10m and lift of 2m and disposing the excavated earth as directed by the engineer at sit etc., In HGS.

Earth work excavation for Culvert in all types of soil with an initial lead of 10m and lift of 2m and disposing the excavated earth as directed by the engineer at sit etc., In SDR.

PCC 1:3:6 using 40mm HBG machine crushed metal for foundation padding concrete without form work including cost of cement all materials labour lead lift etc., For Culvert

RCC 1:1.5:3 mix using 12mm to 20mm HBG metal (machine crushed) for Culvert Raft Beam and Culvert Slab with form work including all cost labour materials lead lift curing etc complete but excluding cost of steel reinforcement.

Supplying, fabricating and placing of MS/RTS steel reinforcement for RCC works including cost of cutting, bending, tying and Fixing in position as per specification including cost all materials lead lift cost of binding wire etc complete.

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)