13 ward dwss maintenance

Amount

Maintenance

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) External work - 50 mm nominal dia

OD254811/2024-2025:od1548529/2021_2022 :Supply and errect readymade ferrocement pump house of size 1.5x1.5x2.1m with following specification RCC post shall be fixed in pcc 1:3:6 of size 45x45x45cm,Foundation allround with solid block masonary with CM 1:6 of 30x40 cm,size ferrocement wall of 1.5mx2.10m of thickness 25mm,ferrocement triangular type roof made of ferrocement slab thickness 25mm .MS door of size 75x2.10 cm,with 1mm thick MS sheet and suitable GI frames and painting with two coats of synthetic enamal paint over a coat of iron primer withsuitable locking arrangement and a pad lock of 5 lever,MS ventilator of size 60x45 cm,Flooring with cc 1:4:8 75mm thick and plastered over 12mm thick cement plaster 1:4 and neat cement flushing coat and all wall surface and roof shall be painted with two coats of exterior emulsion paint over coat of primer1

OD254813/2024-2025:Cleaning the existing bore well by flushing the mud and water using compressor etc. and the directions of Engineer - in -Charge.

OD254812/2024-2025:Lifting of existing submerssible motor and pump including of all charges etc., complete

18.17.1:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :25 mm nominal bore

50.2.3.1:Pumping or Bailing out water and removing slush etc by using pump set including cost of labour, oil hire charges of pumpset, etc complete

5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

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

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

13.41.1:Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade:New work ( Two or more coats) over and including priming coat with water thinnable cement primer

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

51.6.1.3:Brick Work with common burnt burnt clay F.P.S (non-modular) bricks of class designation 5.0 in foundation and plinth in cement mortar 1:6 (1 cement:6 coarse sand)

10.25.2:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel 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

KAPPEN BUILDERS & DEVELOPERS (BID ID -2107928)

Bidder Name

sebastian kappen

KAPPEN BUILDERS & DEVELOPERS