RECONSTRUCTION AND REPAIR OF BOUNDRY WALL and RAISING OF BOUDARY WALL AND CONSTRUCTION OF SECURITY HUT AT 220 KV Sub station MOHALI 1

Amount

CSR items

E/w in foundation in foundation and trenches completev as per CSR 6.6

Earth filling under floors with surplus soil containing gravel or kankar up to 40 % excavated from foundations and taken only from out side the building plinth in 15 cm layer i/c remaining watering and consolating up to lead of 30 mtrs CSR ref 6.8 a i

Dismentling of brickwork in cement mortor (top bandh) CSR ref 8.5 b

Scraping of cement plaster CSR ref 8.31 c

Shuttering for column square CSR ref 9.4

Centring & shuttering for sides and soffits of beams lintels CSR ref 9.6

Centring & shuttering for flat surfaces such as suspended floors, roofs landings etc.CSR ref 9.8

PCC 1:8:16 with 40 mm gravel CSR ref 10.6 b ii

PCC 1:6:12 with 40 mm gravel CSR ref 10.8 b ii

PCC 1:2:4 CSR ref 10.13 a ii

RCC M-20 Machine mixed abd vibrated CSR ref 10.20

40 mm thick DPC of CC 1:2:4 with 2 coats of bitumen CSR ref 10.26

Extra over item no 10.13 for small Qty. work CSR ref 10.14

Ist class brickwork 1:7 in foundation CSR ref 11.1

Ist class brickwork 1:5 in foundation CSR ref 11.5

Ist class brickwork 1:5 in super structure upto 4 mt CSR ref 11.6

Ist class brickwork 1:4 in foundation CSR ref 11.7

Ist class brickwork 1:4 in super structure upto 4 mt CSR ref 11.8

Terracing consisiting of tiles 27.86x11.43x3.83 cm laid over 25 mm mud plaster 7.5 cm mud filling on another layer of 25 mm mud plaster CSR ref 13.13

Top Khurra 0.6 x 0.6 m for rain water pipe 25 mm CC 1:2:4 over 50 thk 1:8:16 CSR ref 13.45

Bottom khura on ground 1.2 x 0.6 m consisting brick on edge laid in cement mortar 1:3 CSR ref 13.51

CC Gola 1:2:4 10 cm x 10 cm concave quadrant CSR ref 13.55

P/F 110 MM dia UPVC rain water pipe CSR ref 13.74 a i

P/F UPVC bend for rain water pipe 110 mm dia CSR ref 13.75 (a)

Base course for floor consisting 100 mm thick CC 1:8:16 and 100 mm thick sand filling CSR ref 14.3

Conglomate floor 40 mm thick cement concrete 1:2:4 csr Ref 14.6

P&L vitrified tiles 600x600 premium quality double charged complete as per specifications and as per CSR ref 14.113

12.5 mm Cement plaster 1:5 CSR ref 15.10

20 mm Cement plaster 1:3 CSR ref 15.19

20 mm Cement plaster 1:5 CSR ref 15.21

10 mm Cement plaster 1:3 CSR ref 15.44

Cement pointing 1:2 deep variety CSR ref 15.59

Applying priming coat on new steel work CSR ref 16.20

Painting with enemel paint 2 coats on mnew steel work CSR ref 16.18

Finsihing walls with acrylic smooth exterior paint of required shade with 2 coats applied @ 1.67 ltr/10 sqrmt CSR ref 16.59

Walls painting with plastic emulsion paint of approved brand and manufacture CSR ref 16.63

Preparation of plastered or concrete surface for painting (including sand papering the surface) using ready mixed cement based wall putty by applying two coats to get required finish CSR Specification 16.65

Cost of aluminium fittings complete for doors and windows (ii) for shutter area above 0.5 sqm CSR ref 17.23 ii

Providing and fixing aluminium work for doors,windows, ventilators & built up standard tubular sections & other sections 733 & IS 1285 of Jindal / equivalent make approved ny engg incharge fixed with rawl plugs & screws with fixing clips or with expansion Csr ref 17.45 a

Shutters of doors / windows/ cup Boards CSR ref 17.45 b

P&F 12 mm Prelaminatrd particular board flat pressed 3 layers or graded wood particular board conforming to IS 12823 in panneling fixed in al. doors with CP brass/stailess steel screws compl;ete as per drawing CSR ref 17.46 ii

P&F glazing in aluminium doors windows ventilators shutters & partitions as per architectural drawings and the directions of engineer incharge CSR ref 17.47 i

labour rate for P/F MS angle iron posts along with stay Csr ref 18.1

Iron grated doors including pintle hinges and arrangements complete for 5.8 mt wide gate CSR ref 18.5

Cold steel twisted bar bending and binding complete in all respect as per note XIV of chatepr 10 CSR ref 18.18

P/F GI barbard wire in 5 rows NS item

P/f J hook of 10 mm dia as per drawing NS item

P/f 12 mm thick toughened glass as per specifecations NS item

EXTRA CARRRIAGE OF MATERIAL AND DIFFERENCE OF RATES (CHEAPEST LENDING RATES)

Cement

Fine sand

Coarse aggregates 13.2 mm

Coarse aggregates 11.2 mm

Coarse sand

Garvel 40 mm

Bricks

Mahesh Kohli Goverment Contractor

G.S.Construction Co.