PATTAMBI BLOCKPANCHAYAT 2024-25 S184/25 KUNNATHODI COLONY DWSS- BORE WELL MOTOR AND PIPE LINE EXTENSION

Amount

DRINKING WATER SUPPLY SCHEME

OD157401/2024-2025:Site Investigation charges to identify suitable site for digging borewell including all charges (GWD deposit amount)

OD157400/2024-2025:Digging bore well of 150 mm dia (6 inches) including all charges for conveying,drilling machine,hire charges and all labour charges etc.

OD157396/2024-2025:Supplying and fixing casing pipe of 180mm dia 6kg/cm^2 including all charges.

OD157403/2024-2025::Supplying and fixing PVC end cap180mm dia including all charges etc. complete

OD157397/2024-2025:Conducting yield test to ascertain the yield of tube well by Ground Water Department including all charges complete

OD157398/2024-2025:Supply and erect readymade ferrocement pump house of size 1.5 x 1.5 x 2.1 m with following specification RCC post shall be fixed in PCC 1:3:6 of size 45 x 45 x45 cm,Foundation alround with solid block masonry withCM 1:6 of 30 x 40 cm,size ferrocement slab of thickness 25 mm,MS door of size 75 x 210 cm with 1mm thick MS sheet and suitable locking arrangement and a pad lock of 5 lever ,MS ventilator of size 60 x 45 cm ,flooring with CC 1:4:8 75 mm thick and plastered over 12 mm thick cement plaster and neat cement flushing coat and all wall surfaces and roof shall be painted with two coats of exterior emulsion paint over a coat of primer.

2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

OD157399/2024-2025:DRY RUBBLE MASONRY_Dry rubble without concrete levelling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labour charges etc. complete as per direction of Departmental officers

7.1.1:Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand)

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

5.1.3:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

18.48:Providing and placing on terrace (at all floor levels) polyethylene water storage tank :ISI 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

50.18.9.7.1:Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching refilling & testing of joints complete as per direction of Engineer in Charge. 63 mm dia 6Kgf/cm2

51.18.12.6:Providing and fixing G.I. pipes complete with G.I. fittings (Cost of fittings to be paid separately) <br> External work - 50 mm nominal dia

18.17.3:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :40 mm nominal bore

IBRAHIM T (BID ID -2204931)

NOUSHADALI K P (BID ID -2205445)

Bidder Name

SKARIA ELIAS

IBRAHIM T

NOUSHADALI K P