Re-Tender(4th call) for Repairing work of Residential building complex NBCC Town, Phase-I, at Khekra, Baghpat Uttar Pradesh

Name of work:- NBCC Town, Phase-I, Khekra, Baghpath (UP)

Re Tender (4th call) for Repairing work of Residential Buildings at NBCC Town, Khekra, Phase-I, Baghpath, Uttar Pradesh.

DSR 2021 DSR 2021 Add 6.33%

S. NO. Discriptions Unit Rate

No./NS Rate on DSR 2021 Quantity Amount

CEMENT PLASTER IN TWO COATS

18 mm cement plaster in two coats under layer 12 mm thick

1 13.11 cement plaster 1:5 (1 cement : 5 coarse sand) finished with a Sqm 442.75 28.03 470.78 20979.62 9876702.60

top layer 6 mm thick cement plaster 1:6 (1 cement : 6 fine

CEMENT PLASTER WITH A FLOATING COAT OF NEAT

2 13.7 12 mm cement plaster finished with a floating coat of neat

cement of mix :

3 13.8 15 mm cement plaster on rough side of single or half brick wall

finished with a floating coat of neat cement of mix :

Extra for plastering exterior walls of height more than 10 m from

4 13.22 ground level for every additional height of 3 m or part thereof. Sqm 72.80 4.61 77.41 56580.65 4379808.30

EXTERIOR FINISHING

Finishing walls with water proofing cement paint of required

13.44.1 New work (Two or more coats applied @ 3.84 kg/10 sqm) Sqm 97.60 6.18 103.78 4640.94 481627.49

Finishing walls with Acrylic Smooth exterior paint of required

New work (Two or more coat applied @ 1.67 ltr/10 sqm over

13.46.1 and including priming coat of exterior primer applied @ 2.20 sqm 166.85 10.56 177.41 20979.62 3722027.84

Distempering with 1st quality acrylic distemper (ready made)

7 13.108 having VOC content less than 50 gm per ltr. Of approved

manufacturer and of required shade and colour complete. as per

manufacturer's specification

13.108.1 One or more coats on old work sqm 50.60 3.20 53.80 22995 1237199.53

Finishing walls with Acrylic Smooth exterior paint of required

13.111.2 Old work (One or more coat applied @ 0.90 ltr/10 sqm). sqm 74.75 4.73 79.48 0.00

Demolishing cement concrete manually/ by mechanical means

9 15.2 including disposal of material within 50 metres lead as per

direction of Engineer - in - charge.

15.2.1 Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) cum 2007.10 127.05 2134.15 5.15 10992.18

Providing and laying in position ready mixed or site batched

design mix cement concrete for plain cement concrete work;

using coarse aggregate and fine aggregate derived from natural

sources, Portland Pozzolana/Ordinary Portland /Portland Slag

cement, admixtures in recommended proportions as per IS:

9103 to accelerate / retard setting of concrete, to improve

durability and workability without impairing strength; including

pumping of concrete to site of laying, curing,carriage for all

leads; but excluding the cost of centering, shuttering and

finishing as per direction of the engineer-in-charge; for the

4.20.1 All works upto plinth level :

Concrete of M20 grade with minimum cement content of 270 kg

Providing and fixing of Terracota wall Tiles with polymer

modified, rigid high quaility cementaneous tiles adhesive

Painting with synthetic enamel paint of approved brand and

manufacture of required colour to give an even shade :

13.99.1 One or more coats on old work Sqm 86.55 5.48 92.03 3914.73 360267.18

Painting with aluminium paint of approved brand and

manufacture to give an even shade:

13.100.1 One or more coats on old work Sqm 79.40 5.03 84.43 0.00

Providing corrugated G.S. sheet roofing including vertical /

curved surface fixed with polymer coated J or L hooks, bolts and

nuts 8mm diameter with bitumen and G.I. limpet washers or

with G.I. limpet washers filled with white lead, including a coat

14 12.1 of approved steel primer and two coats of approved paint on

overlapping of sheets complete (up to any pitch in horizontal/

vertical or curved surfaces), excluding the cost of purlins, rafters

and trusses and including cutting to size and shape wherever

12.1.2 0.80 mm thick with zinc coating not less than 275 gm/m² Sqm 1135.45 71.87 1207.32 0.00

Providing and fixing 1mm thick M.S. sheet door with frame of

40x40x6 mm angle iron and 3 mm M.S. gusset plates at the

junctions and corners, all necessary fittings complete, including

applying a priming coat of approved steel primer.

10.5.1 Using M.S. angels 40x40x6 mm for diagonal braces Sqm 4781.15 302.65 5083.80 0.00

Providing and fixing M.S. grills of required pattern in frames of

16 9.48 windows etc. with M.S. flats, square or round bars etc. including

priming coat with approved steel primer all complete.

DSR 2021 DSR 2021 Add 6.33%

S. NO. Discriptions Unit Rate

No./NS Rate on DSR 2021 Quantity Amount

9.48.1 Fixed to steel windows by welding Kg 181.00 11.46 192.46 0.00

Sanitary Installation

Providing and fixing on wall face unplasticised Rigid PVC rain

17 12.41 water pipes conforming to IS : 13592 Type A, including jointing

with seal ring conforming to IS : 5382, leaving 10 mm gap for

thermal expansion, (i) Single socketed pipes.

Providing and fixing on wall face unplasticised - PVC moulded

fittings/ accessories for unplasticised Rigid PVC rain water pipes

18 12.42 conforming to IS : 13592 Type A, including jointing with seal

ring conforming to IS : 5382, leaving 10 mm gap for thermal

Providing and fixing steel pipe clips of approved design to

unplasticised - PVC rain water pipes by means of 50x50x50 mm

19 NS hard wood plugs, screwed with M.S. screws of required length, Each 36.00 36.00 497.40 17906.47

including cutting brick work and fixing in cement mortar 1:4 (1

cement: 4 coarse sand) and making good the wall etc. complete

20 17.35 Providing and fixing soil, waste and vent pipes :

Painting sand cast iron/ centrifugally cast (spun) iron soil, waste

21 17.65 vent pipes and fittings with two coats of synthetic enamel paint

of any colour such as chocolate grey, or buff etc. over a coat of

primer (of approved quality) for new work

22 Supplying and fixing RCC cover 300x300 mm without frame for 255.00

gully trap (standard pattern)

Supplying and fixing RCC cover 450x450 mm with frame for

mainhole(standard pattern)

Supplying and fixing RCC cover 450x600 mm with frame for

mainhole(standard pattern)

Providing and fixing white vitreous china pedestal type water

25 17.2 closet (European type W.C. pan) with seat and lid, 10 litre low

level whiteP.V.C. flushing cistern, including flush pipe, with

manually controlled device (handle lever), conforming to IS :

17.2.1 W.C. pan with ISI marked white solid plastic seat and lid Each 5540.55 350.72 5891.27 33 194411.80

Providing and fixing P.V.C. low level flushing cistern with

26 17.18 manually controlled device (handle lever) conforming to IS :

7231, with all fittings and fixtures complete.

Providing and fixing white vitreous china wash basin including

making all connections but excluding the cost of fittings

17.25.2 Flat back wash basin of size 550x400 mm Each 915.45 57.95 973.40 51 49643.30

28 Providing and fixing P.V.C. waste pipe for sink or wash basin

including P.V.C. waste fittings complete.

17.28.2 Flexible pipe

Water Supply Work

Providing and fixing 3 layer PP-R (Poly propylene Random

29 18.6 copolymer) pipes confirming to IS:15801 UV stabilized & anti -

microbial fusion welded, having thermal stability for hot & cold

water supply, including all PP - R plain & brass threaded

30 18.6A Providing and fixing PPR Unions

Providing and fixing G.I. pipes complete with G.I. fittings

including trenching and refilling etc

Making connection of G.I. distribution branch with G.I. main of

32 18.13 following sizes by providing and fixing tee, including cutting and

threading the pipe etc. complete :

33 18.15 Providing and fixing brass bib cock of approved quality

34 18.16 Providing and fixing brass stop cock of approved quality

35 NS Providing and fixing brass Pillar cock of approved quality

15 mm nominal bore Each 522.00 522.00 140 73080.00

Providing and fixing gun metal gate valve with C.I. wheel of

approved quality (screwed end)

Providing and fixing uplasticised PVC connection pipe with brass

18.21.1 30 cm length

Providing and fixing C.P. brass shower rose with 15 or 20 mm

DSR 2021 DSR 2021 Add 6.33%

S. NO. Discriptions Unit Rate

No./NS Rate on DSR 2021 Quantity Amount

Providing and fixing G.I. Union in existing G.I. pipe line, cutting

39 18.47 and threading the pipe and making long screws, including

excavation, refilling the earth or cutting of wall and making good

the same complete wherever required :

Providing and placing on terrace (at all floor levels) polyethylene

water storage tank, IS : 12701 marked, with cover and suitable Per

40 18.48 locking arrangement and making necessary holes for inlet, 9.70 0.61 10.31 7358.02 75890.66

outlet and overflow pipes but without fittings and the base

support for tank.

41 Providing and fixing C.P. brass angle valve for basin mixer and

geyser points of approved quality conforming to IS:8931

Providing Pressure and Injection Grouting in Water tanks at any

REPAIR AND REHABILITATION ITEMS

Chipping of unsound/weak concrete material from slabs, beams,

columns etc. with manual Chisel and/ or by standard power

driven percussion type or of approved make including tapering

43 26.28 of all edges, making square shoulders of cavities including

cleaning the exposed concrete surface and reinforcement with

wire brushes etc. and disposal of debris for all lead and lifts all

complete as per direction of Engineer-In-Charge

Cleaning of reinforcement from rust from the reinforcing bars to

give it a total rust free steel surface by using alkaline chemical

44 26.29 rust remover of approved make with paint brush and removing

loose particles after 24 hours of its application with wire brush

and thoroughly washing with water and allowing it to dry, all

complete as per direction of Engineer-In-Charge.

DSR 2022 Electrical Item

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C"

45 2.10 curve, miniature circuit breaker suitable for inductive load of

following poles in the existing MCB DB complete with

connections, testing and commissioning etc. as required.

Supplying and fixing following rating, double pole, (single phase

and neutral), 240 V, residual current circuit breaker (RCCB),

46 2.14 having a sensitivity current 30 mA in the existing MCB DB

complete with connections, testing and commissioning etc. as

GRAND TOTAL 25784967

GRAND TOTAL 25784967