15th Finance 2023-24

Amount

Geo physical survey charges

Drilling of 150mm (6") dia vertical clear bores in hard rode in any habitation to required depth on directed by the offices concred including labour charges for insuting PVC casing pipes as per standard specification. upto 100m Pipe depth

Above 100 m Pipe depth

Supply of 165mm OD PVC 6 KSC casing pipe as per standard specification

Supply and delivery of wet type 20LPMx125m Headx2.00 HP mm submersible pumpset with motor and confirming to IS 8034/89 and IS 9283/79 with ISI marking

Single phase panel board (2.0 HP) with D.O.L as per standard specification. The pump set should be supplied with 5M flat submersible copper cable.

Supply and delivery of 4.00 sq mm Water Proof cable.

Supply and delivery of following pipe pipe line materials(with ISI mark) etc complete.32 mm GI pipe with B class

32mm dia G.I Elbow

32mm G.I Capling

32mm G.M Non Retrun valve

32mm dia G.I bend with coupler

32mm dia G.I union

32mm G.M Gate valve

20mm GI pipe with coupler medum class

20mmG.I Coupling

20mm CICP Tap

32mm HDPE hose

25mm pvc pipe

19mm nylon rope

32 mm HDPE hose coller

32 mm HDPE hose clip

1000liter H.D.P.E water tank with ISI mark (1270/1996)

Labour charge for the erection of submersible pump set in bore well including fixing and joint submersible cable with proper clamps upto stater to require depth and also fixing of raiser pipes to the required depth valve erection clamp pressure gauges 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 phase preventor, water level guard and laying and jointing the cable and twin earthing as per IS rules etc complete.

Supply and Run of 2x4 sq.mm(84/0.3) PVC insulated Sc unsheathed Cu.Conductor of 1100V grade in 25mm dia G.I pipe (Bclass) suitable bend at both ends with necessary angle iron up right and end supports for mains.

Supply and Run of 2x4 sq.mm(84/0.3) PVC insulated Sc unsheathed Cu.Conductor of 1100V on 7/20 Gibearer wire for service connection mains.

Supply and fixing of following electrical materials 16Amps MTPC Switch

16 Amps fuse carrier

Supply and fixing m.s single phase panel board meter sheet box including cost and convayance of materials and labour charge etc complete.

S& Fixing of M.S bore well Dummy

S&F M.S bore clamp

Earth work excavating and deposting on bank with initial lead of 10m& intial lift of 2m in hard stiff clay, stiff black cotton, hard red earth shales ,murram, gravel, stoney earth mixed with small size boulders etc completed as per std specification.

Plain Cement Concrete 1:4:8 Mix (one part cement, four part sand and Eight part of aggrigate) using 40 mm size ISS HBG metal 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 as per TNDSS NO : 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.

Brick work in cement motor 1:5 mix(one cement and five sand) using 2nd class country brick of size 9"x41/2"x3" including curing finishing and cost and conveyance of materials and labour charge etc complete as per std specification.

Plastering Cemend mortor 1:5 mix (one cement and five sand) 12mm thick including cost and conveyanace of materials and labour charge etc completed as per std specification.

Cement paint two coats of approved colour and quality including preparation of plastering wall surface , finishing neatly and all other labour ,materials cost etc complete as per std specification.

SAI SRI THIRUMALA CONTRACTOR (BID ID -986959)