A)CSMT- Renovation and repairs to toilets for officers and staff (ladies and gents) at Sr. DSC office, IG office, Sr. DEN HM, CYM office, C&W office, 1st , 2nd & 3rd floor gents toilet near Sr. DEN lift DRM Bldg., PRS building toilet block and repairs to platform water huts and replacement of damaged water tanks, ladder to tank and drain covers of platforms and chambers. B) WB-Repairs of leaky roof of escalators & lift at Dockyard Road, Reay Road, Sewri & Vadala Road stations. C) CSMT-Providing/replacing damage safety gate at multiple locations of CSMT station premises. D)WB-Repairing of overhead booking office, Announcer room, TC room, Pump room at CTGN station.

Item- 06 Part D- DSR Item.

S No. Item No Description of Item Unit Qty Rate Amount

1.0 CARRIAGE OF MATERIALS

By Mechanical Transport including

loading,unloading and stacking

1.1.18 Disposal of moorum/building rubbish/ malba/ cum 200 411.3 82260

similar unserviceable, dismantled or waste

material by mechanical transport including

1 loading, transporting, unloading to approved

municipal dumping ground for lead upto 10 km

for all lifts, complete as per directions of

Engineer-in-charge.

2.0 EARTH WORK

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

2.6 as 10 sqm on plan) including getting out and

disposal of excavated earth lead upto 50 m and

lift upto 1.5 m, as directed by Engineer-in-

4.0 CONCRETE WORK

4.1S CEMENT CONCRETE (CAST IN SITU)

MUMBAI- CST-DIVISION-ENGG/CENTRAL RLY

Providing and laying in position cement concrete

4.1 of specified grade excluding the cost of centering

and shuttering - All work up to plinth level :

4.1.3 1:2:4 (1 cement : 2 coarse sand (zone-III) derived cum 25 7365.15 184128.75

from natural sources : 4 graded stone aggregate

20 mm nominal size derived from natural

5.0 REINFORCED CEMENT CONCRETE

5.22S STEEL REINFORCEMENT

Steel reinforcement for R.C.C. work including

straightening, cutting, bending, placing in

position and binding all complete above plinth

5.22A.6 Thermo-Mechanically Treated bars of grade Fe- Kg 528 89.65 47335.2

6.0 MASONRY WORK

6.26S EXPOSED BRICK WALL

6.47 Providing and laying Autoclaved Aerated cum 38 6994.15 265777.7

concrete blocks (AAC) masonry

150mm/230mm/300 mm thick AAC with Grade-1

blocks of density 551-650 kg/cum conforming to

IS:2185 (Part 3) in super structure above plinth

5 level up to floor V level with RCC band at sill level

and lintel level with approved block laying

polymer modified adhesive mortar all complete

as per direction of Engineer-in-Charge. (The

payment of RCC band and reinforcement shall be

made for seperately).

8.0 CLADDING WORK

Providing and fixing 18 mm thick gang saw cut,

mirror polished, premoulded and prepolished,

machine cut for kitchen platforms, vanity

counters, window sills, facias and similar

locations of required size, approved shade,

colour and texture laid over 20 mm thick base

cement mortar 1:4 (1 cement : 4 coarse sand),

joints treated with white cement, mixed with

matching pigment, epoxy touch ups, including

rubbing, curing, moulding and polishing of edges

to give high gloss finish etc. complete at all

Raj Nagar Plain white marble/ Udaipur green

marble/ Zebra black marble

Granite stone slab of colour black, Cherry/Ruby

8.20S STONE WORK DRY CLADDING

8.31 Providing and fixing Ist quality ceramic glazed Sqm 42 1063.45 44664.9

wall tiles conforming to IS: 15622 (thickness to

be specified by the manufacturer), of approved

make, in all colours, shades except burgundy,

bottle green, black of any size as approved by

8 Engineer-in-Charge, in skirting, risers of steps

and dados, over 12 mm thick bed of cement

mortar 1:3 (1 cement : 3 coarse sand) and

jointing with grey cement slurry @ 3.3kg per

sqm, including pointing in white cement mixed

with pigment of matching shade complete.

9.0 WOOD AND P.V.C. WORK

MUMBAI- CST-DIVISION-ENGG/CENTRAL RLY

Providing and fixing panelled or panelled and

glazed shutters for doors, windows and clerestory

windows, fixing with butt hinges of required size

with necessary screws, excluding panelling which

will be paid for separately, all complete as per

direction of Engineer-in-charge. (Note:- Butt

h i n g e s and necessary screws shall be paid

9.7.5 Particle Board 12 mm thick

9.7.5.3 Pre-laminated particle board with decorative Sqm 84 1743.6 146462.4

9 lamination on one side and balancing lamination

on other side, Grade I, Type II IS: 12823 marked

9.7.7 Float glass panes

9.7.7.1 4 mm thick glass pane (weight not less than Sqm 15 1897.1 28456.5

Providing and fixing 25 mm thick shutters for cup

Providing and fixing ISI marked flush door

shutters conforming to IS : 2202 (Part I) non-

decorative type, core of block board construction

9.21 with frame of 1st class hard wood and well

matched commercial 3 ply veneering with

vertical grains or cross bands and face veneers

on both faces of shutters:

9.21.1 35 mm thick including ISI marked Stainless Steel Sqm 16 2015.75 32252

butt hinges with necessary screws

9.40S MISCELLANEOUS-WOOD WORK

Providing and fixing M.S. grills of required pattern

in frames of windows etc. with M.S. flats, square

or round bars etc. including priming coat with

approved steel primer all complete.

9.105S GYPSUM BOARD PARTITIONS

9.122 Providing and fixing to existing door frames.

9.122.2 30 mm thick Fiberglass Reinforced Plastic (F.R.P.) Sqm 7 3963.7 27745.9

flush door shutter in different plain and wood

finish made with fire retardant grade unsaturated

polyester resin, moulded to 3 mm thick FRP

laminate all around, with suitable wooden blocks

inside at required places for fixing of fittings and

polyurethane foam (PUF)/Polystyrene foam to be

used as filler material throughout the hollow

panel, casted monolithically with testing

parameters of F.R.P. laminate conforming to

table - 3 of IS: 14856, complete as per direction

of Engineer-in-charge.

Providing & Fixing decorative high pressure

laminated sheet of plain / wood grain in gloss /

matt/ suede finish with high density protective

surface layer and reverse side of adhesive

bonding quality conforming to IS : 2046 Type S,

including cost of adhesive of approved quality.

10.0 STEEL WORK

10.3 Providing and fixing in position collapsible steel Sqm 41 9397.35 385291.35

shutters with vertical channels 20x10x2 mm and

braced with flat iron diagonals 20x5 mm size,

with top and bottom rail of T-iron 40x40x6 mm,

with 40 mm dia steel pulleys, complete with

bolts, nuts, locking arrangement, stoppers,

handles, including applying a priming coat of

approved steel primer.

MUMBAI- CST-DIVISION-ENGG/CENTRAL RLY

Supplying and fixing rolling shutters of approved

make, made of required size M.S. laths,

interlocked together through their entire length

and jointed together at the end by end locks,

mounted on specially designed pipe shaft with

brackets, side guides and arrangements for

10.6 inside and outside locking with push and pull

operation complete, including the cost of

providing and fixing necessary 27.5 cm long wire

springs manufactured from high tensile steel wire

of adequate strength conforming to IS: 4454 -

part 1 and M.S. top cover of required thickness

for rolling shutters.

11.0 FLOORING

11.16S TILE FLOORING

Chequerred precast cement concrete tiles 22

mm thick in footpath & courtyard, jointed with

neat cement slurry mixed with pigment to match

the shade of tiles, including rubbing and cleaning

etc. complete, on 20 mm thick bed of cement

mortar 1:4 (1 cement: 4 coarse sand).

17 11.20.1 Light shade pigment using white cement Sqm 53 1233.05 65351.65

11.26S KOTA STONE FLOORING

Kota stone slab flooring over 20 mm (average)

thick base laid over and jointed with grey cement

slurry mixed with pigment to match the shade of

the slab, including rubbing and polishing

complete with base of cement mortar 1 : 4 (1

cement : 4 coarse sand) :

11.41S VITRIFIED FLOOR TILES

Providing and laying Vitrified tiles in floor in

different sizes (thickness to be specified by the

manufacturer) with water absorption less than

0.08% and conforming to IS:15622, of approved

brand & manufacturer, in all colours and shade,

laid on 20 mm thick cement mortar 1:4 (1

cement: 4 coarse sand) jointing with grey cement

slurry @3.3 kg/sqm including grouting the joints

with white cement and matching pigments etc.

The tiles must be cut with the zero chipping

diamond cutter only . Laying of tiles will be done

with the notch trowel, plier, wedge, clips of

required thickness, leveling system and rubber

mallet for placing the tiles gently and easily.

11.41A.1 Double charge vitrified tile polished finish of size

13.0 FINISHING

13.11S CEMENT PLASTER IN TWO COATS

13.11 18 mm cement plaster in two coats under layer Sqm 230 442.75 101832.5

12 mm thick cement plaster 1:5 (1 cement : 5

coarse sand) finished with a top layer 6 mm thick

cement plaster 1:6 (1 cement : 6 fine sand).

13.44S EXTERIOR FINISHING

Finishing with Deluxe Multi surface paint system

13.48 for interiors and exteriors using Primer as per

manufacturers specifications :

13.48.1 Two or more coats applied on walls @ 1.25 ltr/10 Sqm 1323 158.95 210290.85

21 sqm over and including one coat of Special

primer applied @ 0.75 ltr /10 sqm

Applying priming coats with primer of approved

13.85 brand and manufacture, having low VOC (Volatile

Organic Compound ) content.

MUMBAI- CST-DIVISION-ENGG/CENTRAL RLY

Wall painting with plastic emulsion paint of

13.98 approved brand and manufacture to give an even

14.0 REPAIRS TO BUILDING

14.75AS ROUTINE MAINTENANCE WORK

14.86 Providing and laying in situ seven course water Sqm 65 615 39975

proofing treatment with APP (Atactic poly-

propylene) modified Polymeric memberane over

roof consisting of first coat of bitumen primer @

0.40 litre per sqm, 2nd, 4th & 6th courses of

bonding material @ 1.20 Kg/sqm, which shall

consist of blown type bitumen of grade 85/25

conforming to IS : 702, 3rd and 5th layers of

roofing membrane APP modified Polymeric

membrane 1.5 mm thick of 2.25 Kg/sqm weight

consisting of five layers prefabricated with centre

core as 20 micron HMHDPE film sandwiched on

both sides with polymeric mix and the polymeric

mix is protected on both side with 20 micron

HMHDPE film. 7th, the top most layer shall be

finished with brick tiles of class designation 10

grouted with cement mortar 1:3 (1cement : 3 fine

sand) mixed with 2% integral water proofing

compound by weight of cement over a 12 mm

layer of cement mortar 1:3 (1 cement : 3 fine

sand) and finished neat (item of laying brick tiles

shall be paid for separately).

17.0 SANITARY INSTALLATIONS

Providing and fixing white vitreous china flat back

or wall corner type lipped front urinal basin of

430x260x350 mm and 340x410x265 mm sizes

respectively with automatic flushing cistern with

17.4 standard flush pipe and C.P. brass spreaders with

brass unions and G.I clamps complete, including

painting of fittings and brackets, cutting and

making good the walls and floors wherever

17.4.1 One urinal basin with 5 litre white P.V.C. Each 5 5268.85 26344.25

automatic flushing cistern

Providing and fixing wash basin with C.I.

brackets, 15 mm C.P. brass pillar taps, 32 mm

17.7 C.P. brass waste of standard pattern, including

painting of fittings and brackets, cutting and

making good the walls wherever require:

17.7.1 White Vitreous China Wash basin size 630x450 Each 3 2275 6825

mm with a pair of 15 mm C.P. brass pillar taps

Providing and fixing white vitreous china water

closet squatting pan (Indian type) :

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

cistern with manually controlled device (handle

lever) conforming to IS : 7231, with all fittings

and fixtures complete.

18.0 WATER SUPPLY

18.7S C.P.V.C. PIPES

Providing and fixing Chlorinated Polyvinyl

Chloride (CPVC) pipes, having thermal stability

for hot & cold water supply, including all CPVC

plain & brass threaded fittings, including fixing

18.7 the pipe with clamps at 1.00 m spacing. This

includes jointing of pipes & fittings with one step

CPVC solvent cement and testing of joints

complete as per direction of Engineer in Charge.-

Internal work - Exposed on wall

MUMBAI- CST-DIVISION-ENGG/CENTRAL RLY

18.31S C.I. SLUICE VALVES/ FIRE HYDRANTS & FIXTURES

18.48 Providing and placing on terrace (at all floor Litre 15000 9.7 145500

levels) polyethylene water storage tank, IS :

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.

18.54S PTMT FITTINGS

Providing and fixing PTMT bib cock of approved

quality and colour.

18.54.1 15mm nominal bore, 86 mm long, weighing not Each 6 109.85 659.1

less than 88 gms

Providing and fixing PTMT, push cock of approved

quality and colour.

18.57.2 15 mm nominal bore, 80 mm long, weighing not Each 4 83.05 332.2

less than 46 gms

21.0 ALUMINIUM WORK

Providing and fixing aluminium work for doors,

windows, ventilators and partitions with extruded

built up standard tubular sections/ appropriate Z

sections and other sections of approved make

conforming to IS: 733 and IS: 1285, fixing with

dash fasteners of required dia and size, including

necessary filling up the gaps at junctions, i.e. at

top, bottom and sides with required EPDM

21.1 rubber/ neoprene gasket etc. Aluminium sections

shall be smooth, rust free, straight, mitred and

jointed mechanically wherever required including

cleat angle, Aluminium snap beading for glazing /

paneling, C.P. brass / stainless steel screws, all

complete as per architectural drawings and the

directions of Engineer-in-charge. (Glazing,

paneling and dash fasteners to be paid for

21.1.1 For fixed portion

21.1.1.1 Anodised aluminium (anodised transparent or Kg 172 433.95 74639.4

34 dyed to required shade according to IS: 1868,

Minimum anodic coating of grade AC 15)

For shutters of doors, windows & ventilators

including providing and fixing hinges/ pivots and

making provision for fixing of fittings wherever

required including the cost of EPDM rubber /

neoprene gasket required (Fittings shall be paid

for separately)

21.1.2.1 Anodised aluminium (anodised transparent or Kg 48 531.8 25526.4

35 dyed to required shade according to IS: 1868,

Minimum anodic coating of grade AC 15)

26.0 NEW TECHNOLOGIES AND MATERIALS

26.28S 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

26.28 tapering 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

MUMBAI- CST-DIVISION-ENGG/CENTRAL RLY

Cleaning of reinforcement from rust from the

reinforcing bars to give it a total rust free steel

surface by using alkaline chemical 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.

Providing, mixing and applying bonding coat of

approved adhesive on chipped portion of RCC as

p e r specifications and direction of Engineer-In-

charge complete in all respect.

26.31.2 Epoxy bonding adhesive having coverage 2.20 Sqm 336 390.45 131191.2

sqm/kg of approved make

Providing, mixing and applying SBR polymer (of

approved make) modified Cement mortar in

proportion of 1:4 (1 cement: 4 graded coarse

sand with polymer minimum 2% by wt. of

cement used) as per specifications and directions

of Engineer-in-charge.

Providing, erecting, maintaining and removing

temporary protective screens made out of

specified fabric with all necessary fixing

arrangement to ensure that it remains in position

for the work duration as required by the

Engineer-in-charge.