BASIC AMENITIES TO AD WELFARE 2020-2021 - Theni District - K.Myladumparai Block

Amount

Providing confirmatory bores to ascertain sand depth and locating well site before commencing the work

provition for the diversion of water flow by using the sand bags to safety of the execution zone and as per the standard specification

Providing for cutting edge using 12 Guage MS sheets including the cost of fabrication, welding and placing in position in the curb including supply of MS sheet

Plugging the bottom of the well with coarse sand of approved sizes and grade and as directed by the RD Engineers

Centering for sides and soffits of R.C.C items including strutting upto 3.3 mt height using MS sheets of size 90cmx60cm and stiffend with welded MS angle of size 25mmx25mmx3mm laid over silver oak (country wood) joists of size 10cmx6.5cm (space at about

Plane Surface 0.00 - 3.30 M above GL

Curved Surface 0.00 - 3.30 M above GL

Supply, delivery, fabrication and placing in position of steel rod for reinforcement for binding ring, pillasters, roof slab, well curb including cost of binding wire and labour charges etc, complete and as directed by the RD Engineers

Reinforced cement concrete in 1: 1 1/2: 3 using ordinary portlan cement and 20mm size hard blue granite stone (machine crushed) excluding cost of reinforcement, fabrication and placing the grills in position and excluding cost of shoring and strutting but

Porous Concrete in CC 1: 4 ( one cement and four hard broken granite jelly size 20 MM) for steining of infitration well excluding cost of centering but including curing etc, complete and as directed by the RD Engineers

Plain cement concrete 1;2;4 mix,using 20mm ISS size HBG metal icluding cost and conveyance of all material to site

Plastering in CM 1:3 (one cement and three sand) 10 mm thick including curing etc, complete

Sinking of 3.5 M internal dia and 4.50 M external dia below water level including all incidental charges in light (or) sandy soil

First Depth of 2.00 M

Second Depth of 2.00 M

Third depth of 2.00 M

fourth depth of 2.00 M

Supply, delivery and fixing in position of 50 MM thick RCC Manhole cover of size 0.60 X 0.60 M with necessary reinforcement and MS angle of Size 50 X50 X 6 MM thick fixed alroud the edges of the slab complete and as directed by RD Engineers

Supply, delevery and fixing of CI steps in position at 30 CM staggered manner and as directed by RD Engineers

Providing ventilating arrangements by fixing in position of 160 MM OD PVC 6 KSC pipe with PVC cowl and as directed by RD Engineers

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

motor set,electrical works to Infiltration gallery

Supply and delivery of 15.0HP three phase open well sub mersible (Mini) pump set as per IS 14220 without Panel Board having duty condition of 700 LPMx 100 m Head

Supply and delivery of 15.0HP three phase panel board with two level Guard and Auto Start Suitable for 15.0HP open well submersible pumpset

10.0 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

32mm GI pipe -for servise connection

32mm GI elbow -for servise connection

25mm pvc pipe -for servise connection

Labour charges for the erection of1 5HP 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

construction of Pedestal with kisock box

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

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.

supply and delivery of MS Kiosk of size (0.75x0.45x0.75m) made up of MS angle of size 50mmx50mm 4mm as per std.specification

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

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

Pipe line works

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

supply and delivery of 90mm pvc pipe --6ksc

supply and delivery of 75 mm pvc pipe --6ksc

supply and delivery of 63mm pvc pipe --6ksc

supply and delivery of 80mm GI pipe-medium

supply and delivery of 65mm GI pipe-medium

supply and delivery of 50mm GI pipe-medium

Laying and jointing the pvc pipe and specials in trench to proper grade , alignment

90mm pvc pipe line

75mm pvc pipe line

63mm pvc pipe line

Laying and jointing the GI pipe and specials in trench to proper grade , alignment

80mm GI pipe

65mm GI pipe

50mm GI pipe

Re-filling with excavated earth as per standard spesification

supply and delivery of the following

80mm GI Coupling

65mm GI Coupling

50mm GI Coupling

90mm PVC MTA

75mmpvc MTA

63mm pvc MTA

80mm GI elbow

65mm GI elbow

50mm GI elbow

90mm PVC elbow

75mm pvc elbow

63mm pvc elbow

supply and fixing the double air valve as per ISI 14845/2000 -100mm size@ 300m spacing

Supply and fixing the 100 mm G.M. gate valve

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

Supply and fixing the 65 mm G.M. gate valve

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}

P.BABURAJ