JJM 2020-2021- Theni Block - Package No. JJM/THN-19

Amount

Providing the Infiltration Well in Mullaiperiyar River ,Obtaining EB service and Providing the pipe Line from mullai periyar river to the jangalpatty panchayat in theni panchayat union

construction of Pump room at mullai periyar

Earth work excavation in all classes of soil lead and lift for foundation including of all labour charges etc.complete.,

Supplying and filling of good river sand including cost and conveyance of all labour charges for all works etc. complete.,

Re-filling with excavated earth as per standard specification

Cement concrete 1:4:8 using 40 mm gauge hand broken granite stone jelly for foundation including watering where ever necessary and laid in layers not more than 15 cm thick compacting etc complete

Random Rubble Masonry in Cement Mortar 1:5 (One Cement and five sand) for foundation and basement including necessary provision of bond stone with simultaneous flush pointing with the same mortar above ground level complying with standard specification.

Brick work in cm 1: 5 mix using country brick including cost and conveyance of all materials to site and all labor charges etc.

Supplying and fabrication of of steel including cost and conveyance of all materials to site and all labour charges etc complete.

Supplying and erecting & centringl including cost and conveyance of all materials to site and all labour charges etc complete.

RCC -1:1.5:3 using 20 mm metal (ISS HBG metal) including cost and conveyance of all materials to site and all labour charges etc

Supply& fixing of steel door of including cost and conveyance of all materials to site and labour charges etc complete

Supply & fixing of Rcc jolly including cost and conveyance of all materials to site and labour charges etc complete

Plastering with cement mortar 1:5 using 12mm thick over the cement concrete for floor finish including curing etc complete

Ceiling Plastering with cement mortar 1:3 Using 12mm thick over the cement concrete for floor finish including curing etc complete

Supplying and laying of one course of pressed burn clay tiles of size 200 x 200 x 18mm with neat cement slurry over 15mm thick cement screed including pointing the tile CM 1:2 including cost & conveyance of all materials to site and all labour charges etc., complete.

Plastic Emulsion two coats over a coat of primer icluding perparation of surface by removing loose particles and other material and applying lips wherever required to make the surface smooth including cost and conveyance of all materials to site and all labour charges etc., complete.

Painting using Enamal paint for New iron Work including cost and conveyance of all materials to site and all labour charges etc

Construction of 50000 litre sump Earth work excavation for foundation in all soils and sub-soils to full depth as may be directed except in hard rock requiring blastering but inclusive of shoring, strutting and baling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of not more than 15 cm. Thick well rammed and consolidated and depositing the surplus earth in all places shown by the departmental officers with initial leads and lifts, etc. including levelling the sites complete complying with standard specifications and as directed.

2 nd Depth of 2m to 3m in Hard Stiff clay For foundation

Supplying and filling in foundation and basement with filling River sand in layers not more than 15 cm. thick well reammed, watered and compacted complete complying with sandard specification.

Leveling coarse in Cement Concrete 1:4:8 (One cement three sand and Six hard brocken stone) using 40MM. gauge hand brocken granite stone jelly for foundation including watering wherever necessary and laid in layers not more than 15 cm. thick, compacting etc. complete complying with standard specification and as directed.

Reinforced Cement concrete 1:1.5:3 (One cement one and half sand and three hard broken stone) using 20MM. gauge machine broken hard granite stone jelly for all RCC items of works excluding cost of reinforcement and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs wherever necessaryand bearing surfaces of walls, sides and bottom of the slabs, beams etc. shall be finished smooth with cement mortar 1:3 (One cement and three sand) 12MM thick and with Kraft paper without claiming extra etc. as directed by the departmental officers complete complying with standard specification. The rate is including vibration charges: A) Beyand 1.5 m & upto 4.5 m Below G L Footing

Reinforced Cement concrete 1:1.5:3 (One cement one and half sand and three hard broken stone) using 20MM. gauge machine broken hard granite stone jelly for all RCC items of works excluding cost of reinforcement and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs wherever necessaryand bearing surfaces of walls, sides and bottom of the slabs, beams etc. shall be finished smooth with cement mortar 1:3 (One cement and three sand) 12MM thick and with Kraft paper without claiming extra etc. as directed by the departmental officers complete complying with standard specification. The rate is including vibration charges: A) Beyand 1.5 m & upto 4.5 m Below G L Footing

Supplying and erecting centering for side and soffits including supports and strutting upto 3.29 m height for plane surfaces in all floors with all cross bracing use mild steels of size 90cm x 60cm and 10 gauge stiffned welded with mild steel angles etc CURVED SURFACE

Painting Two coat over wall surface with approved quality of plastic emulsion paint with colour over one coat of white cement for priming coat for the base including preparation of old colour/White washing surface and all magterials cost labour cost etc. 10m2

Supplying fabricating and placing in position mild steel or ribbed or steel for all reinforced cement concrete works as per the design given includingcost of steel and binding wire in all floors etc. complete complying with standard specification (MS rods or RTS bars will be supplied departmentally at section stores and cost will be recovered at issue rate). The binding wire shall be supplied by the Contractor.

Providing and fixing of RCC inner access ladder in RCC 1:1.5:3 mix using 20mm metal for Sump including cost of reinforcement placing grill in position centering shuttering charges mixing of concrete curing etc.

80mm cowl

MS ladder outside sump

Cut stone

electrical works to sump

Supply and delivery of 20.0HP three phase open well sub mersible (Mini) pump set as per IS 14220 without Panel Board having duty condition of 1000 LPMx 80m Head

Supply and delivery of 20.000HP three phase panel board with two level Guard and Auto Start Suitable for 20.00HP open well submersible pumpset

4.00 Sqmm 3Core copper cable -flat type copper

80mm GI pipe-medium

80mm GI elbow

80mm GI Coupling

80mm GM gate valve

80mm GI Union

80mm GI Non-return valve

Supply and run of 4 of 4 sqmm ( 56/0.30 ) PVC insulated Single wire multi strand fire retardent flexible copper cable with ISI mark conforming to IS :- 694 /1990 for 3 Phase

7/20 CI Wire

64A Fuse Unit

24" x 18'' Stater Board(Wood)

Labour charges for the erection of20HP sub mersible pump set in the bore well including fixing and jointing open well submersible cable with proper clamps up to the starter to required depth and also fixing of riser pipes to the required depth valve erection charge

Wiring with 2 x 1.50 sqmm ( 22/0.3 ) PVC insulated SC unsheathed cu conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box with painting of suitable colour for open PVC light / fan point ( for electronic regulator ) ( 5 points per coil ) SD 18

Wiring with 2 x 1.50 sqmm ( 22/0.3 ) PVC insulated SC unsheathed cu conductor of 1100 V 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, 2 pin combined non inter locking with painting of suitable colour with continous earth wire connection of 14 SWG TC wire for open PVC plug point ( for electronic regulator ) ( 5 points per coil ) SD 34

Supply and fixing 6 way SP DB 16A DPIC switch of 500 V ( side lendle ) with F & N on suitable TW board with PWD earthing

Supply and fixing of single box type 4'40 W flu fitting complete with copper choke and condensor with TW round blocks on wall or ceiling with flu tupe with PVC unsheathed copper lead from terminals to the fitting SD 83 (Tube light fitting)

Pumping main 1

Earth work excavation in all classes of soil for pipe line trench,

supply and delivery of 150mm DI K7 pipe

supply and delivery of 140 mm HDPE PN 8 pipe

supply and delivery of 110 mm HDPE PN 8 pipe

supply and delivery of 90MM mm HDPE PN 8 pipe

Lowering and jointing the 140mm HDPE pipe line

Lowering and jointing the 110mm HDPE pipe line

supply and delivery of 90MM mm HDPE PN 8 pipe

Supplying and filling the sand for cusion

Re-filling with excavated earth as per standard spesification

100mm GI pipe B class medium for culvert crossing and inside street line

100mm GI Coupling

100mm GI Bend

supply and fixing the double air valve as per ISI 14845/2000 -100mm size@ 500m spacing

Single chamber AIR release valves

Supply and fixing the 80 mm G.M. gate valve

140mm Equal tee

140mm 90 dg bend

140mm PVC Couler Moulder

140mm PVC MTA

140mmx90mm pvc Reducer coupler

160mmx140mm pvc Reducer coupler

140mmx120mm pvc Threaded coupler

140MMx 110mm pvc reducer

110MMx 90mm pvc reducer

Pumping main 2

Earth work excavation in all classes of soil for pipe line trench,

supply and delivery of 90 mm HDPE PN 8 pipe

Lowering and jointing the 90mm HDPE pipe line

Supplying and filling the sand for cusion

Re-filling with excavated earth as per standard spesification

100mm GI pipe B class medium for culvert crossing and inside street line

100mm GI Coupling

100mm GI Bend

supply and fixing the double air valve as per ISI 14845/2000 -100mm size@ 500m spacing

Single chamber AIR release valves

Supply and fixing the 80 mm G.M. gate valve

90mm Equal tee

90mm bend

90mm PVC Couler Moulder

90mm PVC MTA

140mmx90mm pvc Reducer coupler

160mmx140mm pvc Reducer coupler

140mmx120mm pvc Threaded coupler

Distribution system

supply and delivery of 50mm GI pipe

supply and delivery of 65mm GI pipe

supply and delivery of 80mm GI pipe

Lowering and jointing 50mm GI Pipes

Lowering and jointing above 50mm GI Pipes

50mm coupler

50mm Elbow

50mm bend

50mm tee

50mm flange set

50mm End cup

65mm coupler

65mm Elbow

65mm bend

65mm tee

65mm flange set

80mm coupler

80mm Elbow

80mm bend

80mm tee

80mm flange set

Earth work excavation in all classes of soil for pipe line trench,

supply and delivery of 90mm pvc 6ksc pipe

90mm bend

90mm tee

Lowering and jointing of pvc pipes

Re-filling with excavated earth as per standard spesification

Provision for CC Road Cutting

Earthwork excavation and depositing on bank with n initial lead of 10 M initial list of 2 m. In hard stiff clay, stiff block cotton soil and hard red earth shales, murram, grvelstony earth and earth mixed with small bounders and hard gravely soil

Cement Concrete 1:4:8 using 40MM. gauge hand brocken granite stone jelly for foundation including watering wherever necessary and laid in layers not more than 15 cm. thick, compacting etc. complete complying with standard specification and as directed.

Cement Concrete 1:2:4 using 20MM. gauge hand brocken granite stone jelly for foundation including watering wherever necessary and laid in layers not more than 15 cm. thick, compacting etc. complete complying with standard specification and as directed.

Provision for Water Metre 50mm

dirt box

Erection Charges

FHTC connection

Providing suitable dia non corrosive engineering plastic moulded Clamp Saddle with SS 304 threaded metal inserted for tapping outlet suiting for ½”, 3/4” &1” clear bore and with wide plastic strap (Engineering Plastic) with SS 304 suitable bolts & nuts. Saddle to have sealing of Thermo plastic elastomeric (TPE) material around. 20mm (1/2”)

Supply, delivery and fixing of stainless steel flow control valve having stainless steel 202 Grade body and stainless steel ball in 304 Grade . The average flow rate of each model from 3 m to 12 m inlet pressure head to be tested and supplied with FCRI, Palakad and test certificate shall be furnished. The flow control valve shall have external threading and including packing, forwarding and transportation and as directed by the TWAD Board Officers.15mm size flow control valve with an average flow rate of 5-10 lpm.

Poly Propylene compression Female Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK for connecting 15mm, 20mm and 25mm outlet points of Brass ferrule of sizes 15mm, 20mm and 25mm respectively. (As Per Table 7.0 of TWAD SR 2017-18 For HSC items)20mm (1/2”)

MDPE PE 80 PN16 Blue pipe as per standards ISO 4427 and Tested as per BS 6920 in WRCNSF LTD, UK. (As Per Table 7.0 of TWAD SR 2017-18 For HSC items)20mm (1/2”)

Poly Propylene compression Male Threaded Adaptor with metal insert of SS 304 as per standards ISO 14236 and Tested as per BS 6920 in WRC-NSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes. (As Per Table 7.0 of TWAD SR 2017-18 For HSC items)20mm (1/2”)

Poly propylene 90 Degree Compression elbow with compression joint at both ends as per standards ISO 14236 and Tested as per BS 6920 in WRCNSF LTD, UK suitable for 20mm, 25mm and 32mm OD MDPE pipes. 20mm (1/2”)

Supply and delivery of U PVC ball valve with one side compression end and other side female end as per ISO 4422-4 and Tested as per BS 6920 in WRC-NSF LTD, UK,size : 20mmx1/2" suitable for 20mm OD MDPE pipes.

Earth work excavation Sand, silt or other loose soil, wet sand or silt not under water light black cotton soil, sandyand depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches for laying of pipes for water supply in the following type of soils as directed by Departmental officers (As per Revised data 2017-18)

Lowering, laying and jointing of MDPE pipes upto 40mm Dia etc., complete

Refilling the basement with excavated Soil (other than sand) in layers of not more than 15cm thick, watering, well ramming, consolidating, complying with standard specification

Labour Charges of House Hold Connection including All Charges

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}

G MURALIDARAN