KUNNAMANGALAM BP 2021-22 MYPPILANGAL DWSS COMPLETION IN KUNNAMANGALAM GP

Amount

AApx A : Pipeline Distribution work

od1445349/2021_2022 : Excavating trenches of required width for pipes,cables etc. Including excavation for sockets and dressing of sides, ramming of bottoms, depth up to 1.5m , including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc. and deposing of surplus excavated soil as directed within a lead of 50m

od1450133/2021_2022 : Excavating trenches of required width for pipes, cables, etc, including excavation for sockets, depth up to 1.5 m including getting out the excavated materials, returning the soil as required in layers not exceeding 20 cm in depth. including consolidating each deposited layers by ramming, watering etc., stacking serviceable material for measurements and disposal of unserviceable material as directed, within a lead of 50 m:<br>Ordinary rock<br>Pipes, cables etc. not exceeding 80 mm dia

od1445350/2021_2022 : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, excluding trenchig &refilling, includig testing of joints complete as per direction of Engineer in Charge. 75 mm dia 10 Kgf/ cm2 (Modified 50.18.9.8.1

od1448594/2021_2022 : Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement,<br>excluding trenching refilling & testing of joints complete as per direction of Engineer in Charge. 63 mm dia<br>6Kgf/cm2 (Modified 50.18.9.7.1)

od1448599/2021_2022 : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement,excluding trenching, refilling & testing of joints complete as per direction of Engineer in Charge.32 mm dia 10.Kgf/cm2

od1448600/2021_2022 : Providing and fixing PVC pipes includes jointing of pipes with one step PVC solvent cement, excluding trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 25 mm dia 10KGF/cm2

od1448601/2021_2022 : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement excluding trenching refilling & testing of joints complete as per direction of Engineer in Charge 40 mm dia 10Kgf/cm2

15.2.1 : Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

18.17.4 : Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm nominal bore

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.

od1448660/2021_2022 : Providing and erecting street fountains with75mm PVC pipe , 120cm long fixed in concrete excluding cost of tap, connection pipe etc complete

od1449464/2021_2022 : Supplying & fixing 20mm dia PVC water tap including all cost etc

10.16.1 : Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes

10.25.2 : Item Shifted to head 14 as item 14.74Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

51.20 : Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.35 mm (+0.05%), total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5- 7 microns epoxy primer on both side. of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x55mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

13.16.1 : 6 mm cement plaster of mix:1:3 ( 1 cement : 3 fine sand)

13.44.1 : Finishing walls with water proofing cement paint of required shade:New work (Two or more coats applied @ 3.84 kg/10 sqm)

13.61.1 : Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

Road restoration

11.4.3.1 : Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203III.P.C.C. grade M 20 (i)Nominal mix (1:2:4)

SURESH K C

Bidder Name

MOIDEEN KOYA V

SURESH K C