Repair and maintenance of residential and buildings at DAE colony Chembur, Ghatkoper and CHSS dispensaries under Chembur maintenance unit, Mumbai. Civil, PH and Garden works

Amount

ABSTRACT SHEET

PART - I - CIVIL WORKS

PART II : PH WORKS

PART III : MISCELLANEOUS WORKS

PART IV : GARDEN MAINTENANCE WORK

PART V : REBATE ITEMS

Description of Work / Item(s)

Amount

PART - I - CIVIL WORKS

In all soil other than soft and hard rock

In soft rock

Providing and laying in position, at all floors and at all levels & locations plain cement concrete of grade as specified below including machine mixing, consolidation, finishing, curing and including cost of form work, shuttering, centering etc. complete all as per specifications and directed by EIC. (Note:- Reinforcement provided if any shall be measured & paid under relevant item.)

Reinforcement for RCC work including supplying, delivering, storing of various diameters as required at site of work including loading, unloading, transporting, decoiling, straightening,cutting, bending, placing in position at all floors, locations & levels and binding with 18 gauge, soft drawn annealed steel binding wire including carrying out various tests as required etc. all as per specifications, drawings & as directed by the Engineer-in-Charge. (Note: The cost of binding wire shall be borne by the contractor and binding wire shall not be measured for payment.)

For Below Plinth Level (In Sub Structure) Thermo Mechanically Treated bars of grade Fe-500 D / Fe-550 D, manufactured by SAIL, TATA STEEL, JSW, JSPL and RINL.

Brick masonry work using well burnt bricks from approved lot of class designation 3.5 / 7.5 (as specified) (classification as per IS:1077-1992 and min. average compression strength not less than 3.5 / 7.5 N/mm2, as specified) in cement mortar 1: 6 or using ready mix mortar (1.4), (as specified), to correct line, level and plumb including raking out joints, curing, scaffolding all as per specifications, drawings and as directed by Engineer in charge. Note: 1) The contractor shall get approved the samples of bricks / AAC block from the Engineer-In-Charge before procurement on large scale and shall maintain the same for the entire work. 2) Necessary Openings/ nitches/ pipe sleeves/ cut-outs, wherever required as per drawings and asked for by the Engineer-In-Charge, shall be provided by the contractor without any extra cost. 3) One masonry wall thickness shall be considered as 230 mm and half brick wall as 115mm and lesser wall thickness if any shall be made up to the required dimensions by the contractor in cement mortar 1:4 to proper line, level and plumb without any extra cost to the Department. 4) The rate shall include cost of making brick / AAC block masonry to all geometrical shapes and sizes without any extra cost to the Department.

In sub structure (foundation, plinth, cable pits, trenches, steps)

In super structure at all floors, levels & locations

Random rubble stone masonry work using spotless black trap or approved local stone in cement mortar 1:6 or using ready mix mortar (1.4), (as specified), to correct line, level and plumb including curing, scaffolding, providing bond stone at 900 mm in vertical & horizontal course and including racking out of joints or simultaneous flush pointing etc all as per specifications, drawings and as directed by Engineer in charge.

a) In sub structure, using stone supplied by Contractor

b) In super structure, at all levels, floors & location, using stone supplied by Contractor

Providing and laying (IPS Flooring) cement concrete flooring of finished thickness as specified below, at all levels, location & floors, using cement concrete of (1:2:4) using with graded stone aggregate of 10 mm maximum size and finished smooth to the required line, level & slope, finishing with a floating coat of neat cement, laying in alternate bays and including cleaning the surface, curing, ramming, consolidation, pigment etc complete all as per specifications and as directed by EIC.

40 mm consolidated thickness

Providing and laying machine cut and machine polished Kotah stone flooring, skirting, riser, treads at all floors, levels & location including cement mortar bedding / backing, close jointed & grouted with matching cement slurry and finished to line, level, curing etc. as required, including cutting of stone slab, wastage, making cut outs, wherever required, machine polishing/ hand polishing (where machine cannot have access) etc. complete all as per specifications, drawings and as directed by the Engineer in charge.

In flooring with mirror polished, 25 mm minimum thickness kotah stone slab of size 600mm x 600mm / 575mm x 575mm laid over bedding of 20 mm thick cement mortar (1:4).

In dado/skirting with mirror polished, 20 mm minimum thick kotah stone fixed over bedding of 12 mm thick cement mortar (1:4).

In staircase treads with mirror polished, 25 mm minimum thickness kotah stone slab in single piece upto 1.8 m length laid over bedding of 20 mm. thick cement mortar (1:4), including half round moulding & polishing of nosing for exposed face, making three anti skid grooves (5 mm wide & 2 mm deep at 25 mm C/C)

In riser with mirror polished, 20 mm minimum thick kotah stone in single piece up to 1.80 m length, fixed over bedding of 12 mm thick cement mortar (1:4).

Providing and laying first quality matt finished / anti skid ceramic tile in flooring and water repellant ceramic tile in dado/cladding of 6 mm minimum thickness or as per specification of approved manufacturer and conforming to IS:15622 and approved colour, shade, design, pattern in cement mortar bedding/ backing, close jointed and grouted with matching cement slurry to match the colour of the tiles, finished tolevel, line, slope and plumb including cutting of tiles, making openings /cutout if necessary, wastage and final cleaning of surfaces as required, curing etc. complete all as per drawings, specifications & as directed by Engineer in Charge. Note: The sizes of tiles mentioned are approximate and subject to the availability required size is not available the next higher size of tiles shall be used without any extra cost to the Department. The tenderer may note the same and quote accordingly.

In Flooring with 300 mm X 300 mm or approved size anti skid ceramic tile laid over 20mm thick cement mortar bedding1:4 (1 cement : 4 coarse sand)

In Flooring with 300 mm X 300 mm or approved size anti skid ceramic tile laid over 20mm thick cement mortar bedding1:4 (1 cement : 4 coarse sand) using reday mix mortar.

In dado/ cladding of size 300 x 600mm/300 x 450mm or approved size with approved design/pattern water repellant ceramic tile laid over 12 mm thick cement mortar backing of (1:4), PVC corner beading/ nosing of approved quality and colour at the corner and edges of the tiles including finishing and embedding in the wall etc. complete all as directed by the Engineer- in-charge.

Providing & laying at all floors & locations Homogeneous Full body Vitrified tile/ Glazed vitrified tile/ Anti Skid Vitrified tileVitrified tile double charge/ multi charge (Glossy/Matt/Satin)/ approved manufacturers of sizes 600mm X 600mm / 800mm X 800mm / 1000mm X 1000mm size or as per approved size and having mimimum thickness 8.5 mm or as specified by approved manufacturer tiles conforming to IS:15622 having water absorption less than or equal to 0.08% (Group B I a), in flooring/skirting/ dado/ cladding / staircase tread/ riser at all floors and location, heights/ levels and lead in approved pattern and colour, shade laid over cement mortar bedding/ backing/ adhesive backing, including cleaning and preparing the surface for bedding/backing, spreading the neat cement slurry, close jointed and grouted with matching coloured readymade cement grout and approved pigment as per manufacturer's specifications, finished to level, line, slope and plumb, cutting of tiles, wastage, making openings/ cut out if neccesary, final cleaning of surfaces,curing etc. all as per drawings, specifications & as directed by Engineer in charge. Note:- 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.

In flooring using Polished Glazed vitrified tile (PGVT) of size 600 mm X 600 mm (White/Athelon) laid over 20 mm thick cement mortar1:4 bedding (using reday mix mortar) and spreading neat cement slurry by using minimum cement about 2 kg/sqm prior to bedding and spreading cement paste using minimum cement of about 4.50 kg/sqm over bedding,

In skirting using using Polished Glazed vitrified tile (PGVT) of size 600 mm X 600 mm (White/Athelon) over 12 mm thick cement mortar 1:4 backing.

Removing loose / shaky vitrified floor tiles and refixing the same using polymer modified cement based tile adhesive manufactured by Roffe Construction – NSA (Non Skid Adhesive) or M/s Bal Endura Chemicals– Gold star, including removal of loose/shaky tiles cleaning back side of tile and removal of tile adhesive from existing floor area, cleaning etc complete all as per specifications and as directed by the Engineer-In-Charge.

Add Extra for using Ready Mix Cement Mortar (1:4) for Flooring Work of 20 mm thick bedding.

Add Extra for using Ready Mix Cement Mortar (1:4) for Dado/ Skirting / Cladding Work of 12 mm thick backing.

Providing and laying first quality matt finished / anti skid ceramic tile in flooring and water repellant ceramic tile in dado/cladding of 6 mm minimum thickness or as per specification of approved manufacturer and conforming to IS:15622 and approved colour, shade, design, pattern in cement mortar bedding/ backing, close jointed and grouted with matching cement slurry to match the colour of the tiles, finished tolevel, line, slope and plumb including cutting of tiles, making openings /cutout if necessary, wastage and final cleaning of surfaces as required, curing etc. complete all as per drawings, specifications & as directed by Engineer in Charge.

In dado/ cladding of size 300 x 600mm/300 x 450mm or approved size with approved design/pattern water repellant ceramic tile laid over 12 mm thick cement mortar backing of (1:4) using ready mix mortar, PVC corner beading/ nosing of approved quality and colour at the corner and edges of the tiles including finishing and embedding in the wall etc. complete all as directed by the Engineer- in-charge. Note: The sizes of tiles mentioned are approximate and subject to the availability required size is not available the next higher size of tiles shall be used without any extra cost to the Department. The tenderer may note the same and quote accordingly.

Providing & laying machine cut machine polished natural stones as mentioned for the followings for kitchen platform topping, counter topping and facia over and including necessary cement mortar for backing / bedding, close jointed and grouted with matching cement slurry and finished to line, slope, level, plumb, curing etc, as required including cutting of stone slabs, wastages, making cut outs wherever required etc all as per specifications and as directed by the Engineer in charge. Notes : 1) Verticals, shelves, platform shall be embedded minimum 25 mm in wall/ flooring. 2) Top exposed surface on plan & exposed vertical finished face shall be measured for payment in sqm.

For kitchen platform top, upto 750mm wide and upto 1800 mm length in single piece consisting machine cut machine polished on one side, 30 mm thick cuddappa stone at top and bottom fixed with 40 mm thick 1:4 cement mortar (Using factory made Ready Mix Mortar only), between two stone slabs (Double stone slab sandwitch type) including providing cut out if any, moulding and polishing the edges etc complete .

For kitchen platform horizontal facia upto 100 mm wide machine cut machine polished on one side 25mm thick cuddappa stone fixed with epoxy resin base (Arladite adhesive or equivalent) including round moulding and polishing the edges etc complete .

For vertical support of Counter/platform, consisting of 2 nos. 30 mm thick machine cut machine polished on one side cuddapah stone slabs sandwiched between the stones with 40 mm thick cement mortar 1:3 (using reday mix mortar, as specified) including providing exposed front face upto 100mm wide vertical facia of mirror polished 18mm thick jet black / approved granite stone on exposed sides with epoxy resin base (Araldite orequivalent) including rubbing and polishing of cut edges complete all in line, level, plumb etc.

30 mm thick machine cut and both side machine polished Cuddaph stone for shelves including rubbing and polishingthe exposed edges.

For horizontal beading of size 30x25 mm machine cut machine polished cuddappa stone fixed with epoxy resin base (Araldite adhesive or equivalent) including round moulding and polishing the edges etc. complete .

For horizontal beading of size 30x18mm machine cut machine polished Jet black/ approved Granite stone fixed with epoxy resin base (Araldite adhesive or equivalent) including round moulding and polishing the edges etc. complete .

Providing and fixing in position at all floors, levels / heights 18 mm thick mirror polished natural stones slab for door frame in two overlapping layers one piece full length / height of approved shade, finished sizes as directed including machine cut / hand cut, final cleaning, moulding and polishing of exposed edges, in line, level, plumb and fixing the stone with cm 1:4 (Using factory made Ready Mix Mortar only), 20mm backing & overlapping of 20mm shall be fixed with Araldite adhesive, with best workmanship, finishing, curing, etc. complete all as per specifications, drawings & as directed by the EIC. Note : Exposed surface on Elevation & exposed vertical finished face shall be measured for payment in sqm. Overlapping & edges etc shall not be measured.

Jet Black Granite Stone

Baroda Green marble Stone

Providing and fixing anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868. Minimum anodic coating of grade AC 15) at all levels, floors, locations for sub frame work (Window, ventilator, door etc), base frame of ACP work & other similar works, using extruded built up and/or standard tubular sections of approved make & shape including providing & fixing suitable dash fastener/ achor fastner, screws, washer, labour, material, cutting, wastage, scaffolding etc complete all as per drawings, specifications and as directed by the Engineer-in-Charge. (Note:- The item includes cost of material such as cleats, sleeves, screws etc necessary for fabrication of extruded aluminium frame work. Nothing extra shall be paid on this account). The weight of aluminium extruded section shall be taken for purpose of payment.

Providing and fixing following type of approved quality glass panes for doors/windows/ventilators/louvers, of approved manufacturer and fixing with aluminium frame work including fixing aluminium channel beading (to be paid under relevent item) and providing and fixing with 2 way EPDM gasketing , to ensure water and air tightness and neoprene cushions/ gasket accommadated in grooves, necessary bronze anodised screws etc, all complete generally as per drawings specifications and as directed by the Engineer-in-charge. Note:- Only clear opening of glass shall be measured for payment.

6 mm thick clear float glass

12 mm thick toughened / heat strengthened (as specified) clear float glass

5 mm thick Bajra (pin headed) / Translucent glass

Providing and fixing double action hydraulic floor spring of approved brand and manufacture having ISI mark as IS : 6315, having brand logo embossed on the body / plate with double spring mechanism for doors, including cost of cutting floors, embedding in floors as required and making good the same matching to the existing floor finishing and having minimum 1.25 mm thickness stainless steel cover plates with brass pivot and single piece M.S. sheet outer box with slide plate, and other accessories required for the works to facilitate smooth operation of the door shutter etc complete all as per specifications and as directed by the Engineer-in-charge.

Providing and fixing 6 Lever Mortice Lock (Brass 100 mm mortice latch and lock with a pair of lever handle) make of M/s. Godrej or equivalent for aluminium sections/ flush door with necessary ss screws, material, labour, cutting, making good etc complete all as per specifications and as directed by the Engineer-in-Charge.

Providing and fixing heavy quality PVC roller wheels with ball bearing of approved make for aluminium sliding window shutters with necessary screws, material, labour, cutting, making good etc complete all as per specifications and as directed by the Engineer-in-Charge.

Providing and fixing heavy quality 150 mm long sliding window zinc body lock with nylon hook and bracket, (Star lock or approved equivalent) for aluminium sliding window shutters with necessary screws, material, labour, cutting, making good etc complete all as per specifications and as directed by the Engineer-in-Charge.

Filling the gap in between aluminium frame & adjacent RCC/ Brick/ Stone work by providing weather silicon sealant over backer rod of approved quality etc complete all as per drawings, specifications and as directed by the Engineer-in-Charge. (Upto 5 mm depth and 5 mm width)

Providing & fixing wall panelling at all floors & locations consisting of following thickness water proof Marine ply wood conforming to IS 710 & with 3 mm thick teak wood veneer fixed on 2nd class teak wood frame work on walls including suitable SS screws of required size and including providing 3 mm wide grooves between veneer panels of different shades (dark & light colour) including providing & fixing half round teak wood beading wherever required including scaffolding, tools, screws, rawl plug, making cutouts for electrical fittings & fixtures with shutters, handles, hinges and including disposal of out side V S Bhavan at location identified by EIC etc. complete all as per specifications and pattern as directed by the Engineer-in-Charge. Note:- 2nd Class teak wood frame work shall be paid under relevant item.

(a) 19 mm thick marine Ply

(b) 12 mm thick marine Ply

(c) 8mm thick marine ply

Providing and fixing in wall lining flat pressed three layer (medium density) particle board or graded wood Pre-laminated one side decorative lamination and other side balancing lamination Grade I, Type II, IS: 12823 marked including priming coat on unexposed surface, with necessary fixing arrangement and screws etc. complete all as per the direction of Engineer- in- Charge.

a) 12 mm thick.

Supplying & fixing in position the 30-40 mm thick solid core block board flush door shutters with commercial ply on both side conforming to IS with external type teak wood lipping of section 30 x 20 mm/40 x 20 mm alround, fixing shutters in position to pressed steel door frames/wooden frames at all floors by cutting / planning if necessary, including supplying & fixing heavy duty MS oxidised hinges including cost of fixing the fittings, painting the shutters all over with two coats of synthetic enamel paint of approved make & colour over one coat of approved primer etc. including removing the old damaged shutter and transporting to Deptt. stores all as per specifications, & as directed by Engineer-in-charge

a) For Door 35 mm thick

b) For Door 40 mm thick

Providing and fixing 1.0 mm thick decorative laminated sheet of plain /wood grain in gloss / matt finish of approved make 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, cutting, wastage including disposal out side V S Bhavan at location identified by EIC etc. complete all as per specifications and as directed by the EIC.

1mm Laminate

Supplying & fixing 25 mm thick PVC integral free foam sheet in form of flush finish door shutter, manufactured by M/s. Jain Irrigation Systems Ltd. (Ex-cel sheet) or other equivalent approved make of white colour, solid section, extruded rigid, light weight sheet with fine & homogeneous closed cell structure with smooth, glossy, hard surface finish on both sides including providing recessions for hinges and providing & fixing 3 nos 100 mm heavy duty S.S. hinges and 2 Nos. 100 mm heavy duty aluminium baby latches, 2 nos. of 100 mm Al. Bow handles with back plate and including providing a vision panel opening of size 300 mm X 200 mm including providing and fixing PVC moulded louvers on both faces in the opening of vision panel with ss screws, all edges to be smooth finish with mixture of PVC powder & solvent etc complete all as per specification and as directed by the EIC. Note:- 1) The entire door shall be jointless shutter. 2) The sizes shall be approximately 650 mm x 2000mm, however exact dimensions shall be measured at site before manufacturing.

Supplying & fixing night latches of Godrej make with 7 lever and with triplicate keys to the existing main door at various flat/ locations including all charges, screws, removing and returning the old fittings to dept. stores, shifting the positioning of night latch sets, if required and plugging the unwanted holes/ cut outs in door frame/ shutter etc.complete all as directed by the Engineer-in-charge.

Removing & refixing exisiting door shutters in original condition after completion of repairing works of frames including all labours and all the fittings and fixtures etc. complete all as per specifiction and as directed by EIC

Providing, fixing & Supplying at site of work approved quality and manufacturer make of M/s. Shalimar, confirmed & marked with relevant IS (wherever applicable), Stainless steel (SS-304) fittings, fixtures and fastenings along with Stainless steel screws/concealed SS screws, bolts, nuts, washers,wooden packing pieces if necessary etc.and other accessories etc complete all as per specifications and as directed by the Engineer-in-Charge.

SS But hinges (Heavy Weight), IS:12817 of size (125 X 64 X 2.5 mm)

SS But hinges (Heavy Weight), IS:12817 of size (75 X 50 X 2.5 mm)

Providing, fixing & Supplying at site of work approved quality and manufacturer make of M/s. Shalimar, confirmed & marked with relevant IS (wherever applicable), anodised aluminium fittings, fixtures and fastenings along with Stainless steel screws/concealed SS screws, bolts, nuts, washers,wooden packing pieces if necessary etc.and other accessories etc complete all as per specifications and as directed by the Engineer-in-Charge.

Aluminium Tower bolt 150 mm long x 10 mm barrel

Aluminium Tower bolt 100 mm long x 10 mm barrel

Aluminium Door stopper (Double legged) with rubber bushing

Anodised Aluminium handles 125 mm with plate 175 x 32 mm

Baby latch 100 mm long with 10 mm dia barrel

Providing, fixing & Supplying at site of work approved quality and manufacturer make of M/s. Shalimar, confirmed & marked with relevant IS (wherever applicable), Stainless steel (SS-304) fittings, fixtures and fastenings along with Stainless steel screws/concealed SS screws, bolts, nuts, washers,wooden packing pieces if necessary etc.and other accessories etc complete all as per specifications and as directed by the Engineer-in-Charge.

S. S. Aldrop 250 mm long x 16 mm diameter rod with an extra staple.

S. S. Telescopic viewer ( Magic eye piece )

S. S. Safety chain with staple link

S. S. magnetic door catch (Wall mounted)

Tadi 200 mm long & size 12 x 15 mm

i) Heavy Quality PVC roller for alluminum sliding windows

j) EPDM Gasket for existing Aluminium window.

k) Supplying & fixing of Nylon rope 6 mm dia as directed by the EIC

Providing & fixing Hydraulic Door Closer conforming to IS:3564 of heavy duty Make of M/s. Godrej ( 80 kg Capacity ) with fitting and fixtures necessary screws/bolts and other accessories as per approved sample including removing the existing old & damaged Door closer with out any damage to the property and submitting the same to the Dept. store complete all as per specifications & as directed by the Engineer-in-Charge.

Hydraulic Door Closer of Make Godrej, Dorma or approved equivalent ( Right/Left Type )

Supply of SS 304 rust proof screw full/half thread of approved quality. JSW and equivalent make.

SS Screw 45/8

SS Screw 35/8

SS Screw 25/8

SS Screw 20/6

SS Screw 12/6

Cement plastering work using cement sand mortar and finished thickness as specified below without neat cement punning, at all floors, levels & locations, in single/ double coat (as specified) over concrete/ masonry surface including surfaces preparation, even & smooth surface in correct line, level, plane, plumb and including scaffolding at any height above ground level, curing etc complete all as per specifications and as directed by EIC. Using Cement : Sand (1:4) mortar

12 mm thick

15 mm thick

20 mm thick ( In two coats (10 + 10) / (12 +8) mm thickness)

Sand faced plastering work using cement sand mortar (1:4) or using ready mix cement mortar having cement : sand (1:4) and finished thickness as specified below at all floors, levels & locations, in single/ double coat (as specified) over concrete/ masonry surface including surfaces preparation in correct line, level, plane, plumb and including scaffolding at any height above ground level, curing etc complete all as per specifications and as directed by EIC.

20 mm thick in two coats for brick/ concrete surfaces (external / internal) (back coat and finishing coat of 10 mm. thick each) with water proofing agent @ 2% by weight of cement or as per manufacturers specifications. (Using Cement : Sand (1:4) mortar)

20 mm thick in two coats for brick/ concrete surfaces (external / internal) (back coat and finishing coat of 10 mm. thick each) with water proofing agent @ 2% by weight of cement or as per manufacturers specifications. (Using ready mix cement mortar having Cement : Sand (1:4)

Providing and applying shrinkage crack filler of Dr. Fixit Crack X Paste or other equaivalant material including opening the loose part of the existing crack , making the same in V - shape in required depth & width, cleaning the groove by removing dust, oil, grass, loose particals etc., press the crack filler in to the crack one time only with a spatula or putty knite and level the surface etc. completed all as per manufacturer's specifications and as per direction of the engineer-in-charge.

Injecting approved low viscous epoxy grout into concrete slab, stone masonry cracks, columns etc. by suitable gun/ pump at required pressures of 3-4 kg/Sqcm by providing necessary scaffolding, drilling and inserting 12mm dia. Brass grouting multiperforated nipples up to 30mm to 40mm depth, using M Seal, Quartz sand around the nipple, cutting of nipples after curing, cleaning etc. complete. (This item shall be paid on actual consumption of epoxy used in Kgs.)

Providing (as mentioned below) pointing on stone masonry surface with cement moratr (as mentioned below) at all floors, levels & locations including surfaces preparation in correct line, level, plane, plumb and including scaffolding, curing etc complete all as per specifications and as directed by EIC.

Raised & Cut Pointing

Providing, applying and finishing with silicon & acrylic emulsion based water thinable sealer (Damp block) over old / new, concrete/plastered surface, at all floors, levels & location using two or more coats to form uniform neat finish, of approved make material suitable for wet/damp surface, shade and pattern including labour, material, scaffolding, surface preparation using sand paper, cleaning etc complete all as per specifications and as directed by Engineer-in-Charge.

Providing & applying acrylic oil bound distemper in two or more coats on old / new surfaces at all floors, levels & location using ready mixed & ready made acrylic oil bound distemper of approved make and shade including one coat of approved cement primer (water thinnable) including labour, material, scaffolding, surface preparation, cleaning etc complete all as per specifications and as directed by Engineer-in-Charge. (Note:- Acrylic distemper shall have VOC content less than 50 grams/ litre)

On Old Surfaces (Including thoroughly scrapping, removal of old paint, if any, sand papering & preparing the surfaces, applying approved putty for touch up to fill up crevices mild depression etc, necessary covering material (tarpaulin etc), cleaning, removal of splashing & droppings of floors, wall, ceiling, doors & windows etc & disposing of debris at directed place inside colony. )

Over New Surfaces

Providing & applying synthetic enamel paint in two or more coats on old / new wooden / steel surface, at all floors, levels & location using ready mixed & ready made synthetic enamel paint of approved make, shade and pattern including one coat of approved wood / steel primer including labour, material, scaffolding, surface preparation, cleaning etc complete all as per specifications and as directed by Engineer-in-Charge. (Note:- Synthetic enamel paint shall have VOC content less than 50 grams/ litre).

On wooden surfaces including one coat of wood primer

On Steel surfaces including one coat of steel primer (red oxide based)

Providing & applying flat oil paint in two or more coats on old / new surfaces at all floors, levels & location using ready mixed & ready made flat oil paint of approved make and shade including one coat of approved cement primer (water thinnable) including labour, material, scaffolding, surface preparation, cleaning etc complete all as per specifications and as directed by Engineer-in-Charge. (Note:- Flat Oil Paint shall have VOC content less than 50 grams/ litre)

On Old Surfaces. (Including thoroughly scrapping, removal of old paint, if any, sand papering & preparing the surfaces, applying approved putty for touch up to fill up crevices mild depression etc, necessary covering material (tarpaulin etc), cleaning, removal of splashing & droppings of floors, wall, ceiling, doors & windows etc & disposing of debris at directed place inside colony. )

On New Surfaces

Dismantling / demolishing work by manual /Chiselling/ mechnical means, carefully without damaging & disturbing adjacent structures, at all levels, locations & floors including labour, machine, loading, unloading, transportation, stacking of serviceable material at directed place & disposal of debris & unserviceable material as per direction, scaffolding at any height above ground level etc. complete all as per specifications and as directed by Engineer-in-Charge.

Brick masonry work in cement mortar including cement mortar plastering / pointing work

Stone masonry work in cement mortar including cement mortar plastering / pointing work

Plain Cement Concrete (PCC)

Reinforced Cement Concrete (RCC) including cutting of steel reinforcement bars by cutter, gas welding etc

Old Cement Plaster up to 40 mm thickness, (Rough cast / sand faced / neat cement finished) including cleaning the surface & raking out joints

Skirting/ flooring work including backing/bedding cement mortar

GI Barbed wire with hook, nut, washer etc

Concertinal coil (610 mm dia) with hook, nut, washer etc

Chain link fencing with hook, nut, washer etc

Dismantling wooden / steel door shutter with frame inluding architraves, holdfast etc by manual /Chiselling/ mechnical means, carefully without damaging & disturbing adjacent structures, at all levels, locations & floors including labour, machine, loading, unloading, transportation, stacking of serviceable material at directed place & disposal of debris & unserviceable material as per direction, scaffolding at any height above ground level etc. complete all as per specifications and as directed by Engineer-in-Charge.

Repairs to damaged RCC structural members at all locations/ floors using polymer modified cementatious mortar, for strengthening the existing RCC structural members using acrylic based polymer confirming to the following technical specifications and comprising the following operations: Polymer required for the work shall be procured by the Agency from approved Manufacturers as per technical specifications of approved equivalent manufacturer confirming to technical requirements as mentioned below. Appearance: Milky white Ph- value : 9-10 Specific gravity : 1.055+/-0.005 Solid contents(%w/w)-: 44+/-1 Viscocity at 25 degree C temperature (in sec): 15-20 Testing of the material as per relevant codes at NABL approved third party Lab. is to be done by the Agency for every batch/lot of supply. Bond coat should be applied @ 0.37 ltr./layer/sq.m. Minimum FM of silica sand should be 2.10

Building up with polymer modified cementatious mortar for RCC structural members etc. in layers not exceeding 20 mm in a day (proportion – cement 50 Kg. : Silica sand 125 Kg. : polymer liquid 10 ltrs.) with necessary bond coat (polymer : Cement = 1:1 by volume) for tack coat and also for subsequent layers using polymer including curing, covering the flooring /window with tarpaulins or equivalent covering material to avoid deposition of polymer mortar and cleaning of floor / windows thoroughly on completion of repair work etc. complete all as per specifications and as directed by the Engineer-in-charge. Polymer used for this work in KG shall be measured for payment.

Repairing with polymer bonded mortar up to 35mm thick in layers of not exceeding 20mm (with out chicken mesh) in a day (proportion- cement 50 Kg : silica sand 125 Kg) with applying protection coat / bond coat to reinforcement, bond coat to old concrete and bond coat for every successive layers of 20mm thick in proportion polymer : Cement-1:1 by volume as per specification including covering the floor/windows with tarpaulin or equivalent covering material etc., and cleaning after repair etc., complete all as per specifications and as directed by the Engineer in charge. The rate is inclusive of supplying and applying protection coat /Bond coat of polymer.

Providing assistance to the departmental technician for attending the complaints of various nature on working days/holidays/ beyond office hours viz ,etc in various flats and buildings including necessary tools and manpower, loading, unloading etc complete all as directed by the Engineer-in- Charge. (Working hours should be 8.30 Hours including 30 minutes of lunch break)

a) Supply of un-skilled Labour

Supplying, fixing & erecting M.S. Double steel tubular scaffolding using 'H' frames with cup lock type with horizontal and vertical rows @ suitable spacing as per I.S. specification, scaffolding made with 40 mm dia heavy class MS seamless pipe, suitably overlapped at junctions and cross braced wherever required securely tied, supporting the scaffolding with building members, including dismantling & taking back the scaffolding, providing necessary safety belt, helmet & safety equipments to labours for works and including providing & fixing necessary required MS tube challies, MS clamps, MS staircsae system in scaffolding, working platform etc etc complete all as per specifications and as directed by the Engineer-in-Charge. Note:-1. Suitable double nylon net with a mesh size of 25mm shall be provided at 4 M. height from the ground level around the buildings upto a distance of minimum 3 M. from the edge of the building in all sides to catch any falling objects causing accidents. 2. Screen of suitable material shall be provided to the full height of scaffolding and securely tied to protect falling bodies coming out during the work is in progress. 3. Contractor has to provide nylon mesh and screen to avoid falling bodies at his own cost and no extra payment shall be made for same. 4. The scaffolding system shall be stiffened with bracings, runners, connection with building etc. Making arrangments for inspection of work at required location with essential safety features. 5. The elevational area of the scaffolding shall be measured for payment purposes. The payment shall be made once irrespective of duration of scaffolding. 6. The scaffolding shall be using good quality and sturdy 'H' frames with horizontal and vertical MS pipes of minimum 40 mm nb @ suitable spacing as per latest relevant I.S. specification which should be suitably overlapped at junctions and cross braced wherever required and securely tied, supporting/anchoring the scaffolding with building members as permitted, at every alteranate floor level along the height of the building, tieing the free ends of frames at terrace level, providing bearing plates and making foundation blocks at the bottom of each legs of H frames for proper bearing and support.

Providing & erecting double bamboo scaffolding using minimum 75 mm dia best quality bamboo tied with coir rope & the horizontal & vertical members of the bamboos provided as required at spacing of not more than 900 mm apart both vertically & horizontally including providing cross supports as struts to tie the scaffolding properly to the building for works of external surfaces of buildings as & when required including providing necessary safety belts to workers, dismantling the scaffolding after work is completed including cost of transportation, labour, safety belts etc. complete all as directed by the Engineer-in-Charge. NOTE: The mode of measurement shall be in square metre for the overall portion of external exposed surface area of buildings covered by scaffolding and the said area shall be measured flat. No deductions shall be made for any openings in the surface and the jambs / reveals.

Disposing off the umclaimed debris by manual/ mechanical transport to the near by Local Municipal Authority approved dumping pits/ dumping area outside colony including all leads, lifts, loading, unloading, stacking, spreading, levelling etc. complete as per drawings, specifications & as directed by the Engineer in charge. The disposal shall be as per latest guidelines of Construction & Demolition waste management plan as approved by Local Municipal Authority. Royalty for transportation, disposal of Rock, spreading etc. including obtaining permission from statutory authority, if any shall be borne by the contractor. Note: Voids @ 20% shall be deducted from fully loaded truck for measurements.

Structural steel work at all floors, levels and locations in grills, guard bars for windows, frames, Fence, pit/ trench covers, cover bracket for slanting chajja, trap door, railing, balcony hand railing, hoisting hooks, smoke vents etc. using angles, channels, I-Section, tees, flats, bars, chequered plates, plain plates, hollow section, bright bars etc. of required sizes including supplying, cutting, fabricating, welding, erecting, making holes/ chases wherever required and fixing / embedding in position in concrete/ brickwork/blockwork/ marble/ granite stone with necessary hold fasts/ stainless steel screws & rawl plugs by drilling etc. and finishing the concrete/ brick work/ blockwork after fixing/ embedding including painting two coats of anti corrosive bitumastic paint on all unexposed surfaces and two coats of synthetic enamel paint of approved make and colour on all exposed surfaces over a coat of approved zinc chromate primer etc. complete as per specifications, drawings and as directed by the Engineer in charge. Note:- All structural steel work shall be as per latest version IS:800 & IS:806. All Rectangular and Square Hollow Sections (RHS & SHS) shall be conforming to latest version of IS:4923. All rolled sections shall be of Grade E-250 and conforming to latest verison of IS:2062. Welding shall be as per IS:816 & IS:6227.

Using structural steel sections of specified grade (YSt 240 / 310)

Supplying and fixing in position M.S. COLLAPSIBLE GATES of approved make with single or double leaf made out of 3/4" Channel shaving lattice bars of flat iron 3/4" x 1/4" throughout the length of gate fitted with cast iron rollers, brass handles on both sides, locking device from inside and outside, folding stoppers to prevent door moving when folded 5" opening and 5 3/4" centres and including painting with a coat of approved steel primer and two coats of approved make and shade synthetic enamel paint including fixing in position in masonry/concrete with necessary coach screws, bolts, nuts etc and making good the surfaces etc complete as per specifications and as directed by the Engineeer-in-Charge. Note: The measurement for collapsible gates will be as per structural openings.

Maintenance of Collapsible Shutter, Main Entrance & Terrace Bottom rail Dust Cleaning, Oiling, Greasing, New Riveting Fixing work ( Building Shutter 24 x 2 Time Maintenance ) at DAE colony Chembur and Ghatkopar. ( Note -: Any steel section replacement shall be paid under relevant item No. 43)

Providing and fixing UV stabilised fibreglass reinforced plastic sheet (FRP), at all floors, levels & locations, manufactured by approved manufactuter conforming to IS:10192 & IS:12866, having approved colour, shade and profile, fixing the sheet using SS self tapping screws of suitable length @ 450 mm C/C (both ways as per availability of member) with drill machine / J or L hook / nut bolts including heavy quality bituminious / EPDM / neoprene / G.I. washe, over structural steel members frame work over terrace including providing & fixing necessary ridges, gabels, valleys, gutters sections and including wastage, overlapps as per manufacturer's specifications, cutting, labour, scaffolding, machines, lifting, fixing etc complete all as per specifications, drawings and as directed by EIC. The sheet shall be opaque or translucent, clear or pigmented, textured or smooth as specified and directed. Mode of measurement: Actual area of roof coverings including ridges, eaves, gutter etc. after fixing shall be measured for payment. Corrugation, overlaps shall not be measured for payment.

2 mm (minimum) thickness Plain/Flat sheet

Providing & Applying (spray applied) minimum 1.5 mm thick, seamless elastomeric hydrophobic Polyurethane resin based water proofing membrane, flexible dispersion treatment, UV resistant, chemical and thermal resistant, two component based, over existing surfaces (terraces, parapets) including surface preparation as per general notes, primer coat, reinforcing membrane and multiple layers of chemical coat, removing the existing damaged w/p treatment, if any, disposing of debris outside premises, all complete as per the manufacturers specifications and as directed by EIC, using any of the following waterproofing systems, such as 1) Smartcare PU Magnum of M/s Asian paints 2) Polyurea WPE of M/s Fosroc 3) Kemperol 1K of M/s Kemperol systems, all confirming to following technical requirments:

Over terrace slab, top of mumty, water tank and parapet, Chajja, canopy etc. at all levels

Providing and laying damp proof course 38 mm thick at plinth level in cement concrete 1:2:4 using 10 mm. maximum size and down graded stone aggregate, mixed with approved waterproofing compound at 2% by weight of cement laid to levels, slopes etc. including applying a coat of hot bitumen of (grade 80/100) / (VG-10) at 17 kg./10 sq.m. including cost of form work, curing all complete as per specifications & as directed by the Engineer in charge.

Providing & Applying seamless Acrylic based chemical waterproofing system with minimum 1 mm DFT (dry film thickness excluding thickness of membrance) including surface preparation as per notes, including providing & applying crack filler & sealer, primer coat, reinforcing membrane (minimum 45 GSM) and multiple layers of chemical coat (2 to 3 coats as per manufacturer's specification with minimum consumption @ (1.6 +/- 5 % kg per sqm for horizontal surface and 1.0 +/-5 % kg per sqm for vertical surfcae) , removing the existing damaged water proofing treatment completely ( by machine polishing & grinding), washing by water jet, cleaning, all complete as per the manufacturers specifications and as directed by Engineer-In-Charge. (Over terrace slab, top of mumty, water tank and parapet etc. at all levels & locations & Floors) Note:- Surface preparation and application of waterproof system: i) Preparation of surfaces by cleaning using high pressure water jet and remove all dirt, loose particles using metal brush (Removing all old existing water proofing treatment by machine grinding & polishing), opening up of cracks and grouting / filling the same with crack seal / chemical grout of same manufacturer. ii) Repaired surface shall be verified by EIC before further applications. iii) In case of improper slope, local depression etc., maintain the slope using polymer modified mortar or concrete 1:2:4 using 10 mm down aggregates which will be paid under relevant item. iv) The existing waterproofing ( viz APP Membrane / Chemical ) shall be removed properly before this new applications. v)Agency shall submit a detailed step by step method statement of application of entire water proofing system prior to the commencement of work for approval by department.

Over Horizontal surface, with reinforcing membrance

Over Vertical surface surface, without reinforcing membrance

Description of Work / Item(s)

Amount

PART - II - PH WORKS

Supplying & fixing on Exposed surfaces the following dia. Galvanised iron pipe of specified class consisting following items of work:- i) Supplying galvanised mild steel screwed and socketed pipe conforming to IS:1239 (part-I) with galvanised mild steel or wrought steel fittings conforming to IS:1239 (part-II). ii) Laying and fixing the pipe and specials on exposed surfaces to correct line, level and plumb for water supply line, overflow and vent using screws, rawl plugs, wooden gutties and 'U' type G.I clamps having not less than 2 mm thick. the pipeline exposed as per the site requirement. iii) Testing the pipe line to a hydraulic pressure of 10 Kg / Sq.cm for leak proof joint. iv) Making leak proof threaded joints using White zinc, Spun yarn etc. including cutting the pipe, threading and the cost of jointing materials. v) Cutting or making hole or chases in RCC or brick work structure such as wall, column, beam, slab, chajja, dado etc. for passing the pipe line and reinstating all the damage to its original condition. proof joints. vi) Painting the pipe line after testing with two coats of flat oil paint of approved make and shade over a coat of approved primer. NOTE: The rate shall also include for GI pipe line & specials required for making connections with the existing GI pipe line laid by other agency.

15 mm (½") n.size

20 mm(¾") n.size

25 mm (1") n.size

32 mm (1¼") n.size

40 mm (1½") n.size

50 mm (2") n.size

Supplying, fixing & concealing on wall / beams / columns etc. the following sizes UV- stabilised Chlorinated PolyVinyl Chloride (CPVC) Pipes & (male / female) brass threaded fittings Fittings of specified class having thermal suitable for both hot & cold water supply & suitable for fixing various fittings & fixtures such as taps, jet sray, wall mixture, concealed stop cock, flush valves etc., consisting following items of work :- i) Supplying CPVC pipes and all required CPVC plain/ and brass threaded fittings, SDR - 11 having thermal stability for hot & cold water supply of approved make conforming to IS:15778 with ISI mark for CPVC pipe having nominal size up to 50 mm and conforming to ASTM F 441 (IPS SERIES) Schedule 40 for CPVC pipe having nominal size 65 mm (2½”) and above. ii) Laying and concealing the pipe and specials for water supply by cutting/ making 75 mm X 75 mm groove on the wall, fixing the pipe using metal straps wherever required and filling the groove with cement mortar mixed with water proofing compound, after laying and testing the pipe line including making leak proof joints using cement solvent/ Teflon tape ( For threaded fittings) of approved make, cutting the pipe to required length, preparation of surface, necessary tools etc. all complete. iii) Cutting or making hole or chases in RCC or brick work structure such as wall, column, beam, slab, chajja, dado etc. for passing the pipe line and reinstating all the damage to its original condition. iv) Testing the pipe line as per relevant code to a hydraulic pressure of 10 Kg / Sq.cm to assess leakages if any, rectifying the defect, retesting etc till water tightness of pipe line is ensured. v) CPVC pipes and fittings/ specials shall be of same brand. NOTE:- 1) The rate shall also include for cPVC pipe & specials required for making connections with the existing GI/ CPVC/PP-R/ UPVC/HDPE pipe line laid by other agency. 2) All threaded joints shall be made with brass threaded fittings only.

15 mm (½") n.size (SDR-11 as per IS:15778)

20 mm(¾") n.size (SDR-11 as per IS:15778)

25 mm (1") n.size (SDR-11 as per IS:15778)

32 mm (1¼") n.size (SDR-11 as per IS:15778)

40 mm (1½") n.size (SDR-11 as per IS:15778)

50 mm (2") n.size (SDR-11 as per IS:15778)

Providing and fixing in position following Vitreous China Wall Hung type Wash down pattern water Closet consisting following items of work:- i) Providing Vitreous China pedestal type wash down pattern Water Closet ( EWC ) conforming to IS 2556 (part XVI) with integral "P" or "S" trap outlet with water seal not less than 50 mm with vent. ii) Providing thermosetting or thermoplastic Seat & cover conforming to IS 2548, fixing seat & cover for water closet as per manufacturer's specification including the cost of corrosion resistant hinges, bolts, nuts, non ferrous or S.S washer etc. all complete. iii) Fixing the Water closet in position, jointing the trap, water closet and CI/UPVC pipe by Epoxy grout or Rubber seal as per pipe manufacturer. iv) Cutting hole, making grove or chases in the wall, floors, slabs etc., reinstating to it's original condition after completion of work, painting all metallic parts with two coats of flat oil paint of approved make & shade over a coat of primer, finishing the gaps with white / matching colour cement etc. all complete. v) Testing the system to the full satisfaction of the Engineer-in-Charge.

Vitreous China Pedastal type European Water Closet of Starwhite/snow white/bright colour with P/S trap of"Hindware" Cat. No. 20011 SLICK S model with slowfalling seat cover.

Providing and fixing in position following Vitreous China Indian water Closet consisting following items of work:- i) Supplying Vitreous china Indian water closet ( Box rim pattern ) of following type conforming to IS:2556 ( part-II ) with integral foot rest, W.C Connector and PVC "P" or "S" trap having water seal not less than 50 mm with / without vent as per requirement. ii) Fixing the Water closet in position, jointing the trap, water closet and UPVC pipe by Epoxy grout or Rubber seal as per pipe manufacturer. iii) Cutting hole, making grove or chases in the wall, floors, slabs etc., reinstating to it's original condition after completion of work, painting all metallic parts with two coats of flat oil paint of approved make & shade over a coat of primer, finishing the gaps with white / matching colour cement etc. all complete. iv) Testing the system to the full satisfaction of the Engineer-in-Charge.

Vitreous China Water Closet of 580 x 440 mm size of Starwhite/snow white/bright colour as per Hindware Cat. No. 20042 "Orissa Pan Eco" model etc.all complete.

Providing and fixing approved Anglo-Indian water closet with 'P' or 'S' trap similar to Modle - Slick of M/S. Hindware ( Cat No. 20012 ) make sanitary ware in white glazed vitreous china ware b) Solid plastic heavy quality seat with lid similar to M/s. Hindware or approved equivalent and including cost of removing the existing one & disposing of debris out of site primises etc. complete all as per specification and as directed by Engineer-in-Charge

Providing and fixing first Quality Vitreous China hand wash Basin Consisting following items of work. - i) Providing Wash Basin and placing it in position as shown in the drawing or as per manufactures specification or as directed including finishing the joints with white / matching colour cement all complete. ii) Fixing various CP fittings such as Waste Coupling, Bottle Trap including fixing 32 mm minimum 10kg class PVC pipe conforming to IS:4985 (and fittings conforming to IS:7834). Placing and fixing Waste Pipe from Bottle trap to adaptor / Nahani trap / Floor Trap. iii) Fixing the Wash Basin in position, including providing M.S./C.I. Brackets & Screws for the basin. iv) Cutting hole, making grove or chases in the wall, floors, slabs etc., reinstating to it's original condition after completion of work, painting, finishing the gaps etc. all complete as directed by Engineer-in Charge. v) Fixing Vitreous China under / over the counter / semi recessed type Wash Basin of following model and make conforming to IS 2556 and placing it in position with the granite platform as shown in the drawing or as directed including finishing the joints with white cement all complete. vi) Testing the system to the full satisfaction of the Engineer in Charge.

Vitreous China Wash Hand Basin of StarWhite colour of Hindware Cat. No. 10036 "Windsor" model.

Vitreous China Wash Hand Basin of StarWhite colour of Hindware Cat. No. 10031 "Corner" model.

Providing and fixing the following C.P. Brass Bathroom / toilet accessories of following make and fixing on the wall using C.P. brass screws, rawl plugs etc. as per manufacturer's requirement all complete at the locations shown and as directed by the Engineer Incharge.

C.P. brass single Towel Rail 600mm long of Jaquar Brand 'Continental' Cat. No. ACN-1111SM or approved equivalent make

C.P. brass Glass Shelf 600mm Long (with Bracket) of Jaquar Brand 'Continental' Cat. No. ACN-1171N or approved equivalent make

Providing & fixing heavy quality 15 mm dia. inlet connection with unions at the ends plastic pipes with brass unions including the cost of removing the existing one & as directed by the of removing the existing one & as directed by the of removing the existing one & as directed by the Engineer-in-Charge.

a) Size 450 to 600 mm long

b) Size 450 to 600 mm long for hot water (MS wire braided)

Providing & fixing approved make of M/s. Hindware heavy quality solid plastic seat and lid of Black/White shade with C.P. brass pillar hinges conforming to IS 2548 and including cost of removing the existing one depositing to deptt. stores etc complete all as per specifications and as directed by the Engineer-in-Charge,

a) For European Toilet

b) For Anglo Indian Toilet

Providing Flushing arrangement to Water Closets including providing & fixing manually operated PVC low level Flushing Cistern consisting following items of work: i) Providing PVC low level flushing cistern with all inside syphonic fittings, duly assembled conforming to IS 7231 of approved make with handle, fixing the cistern in position using CP brass screws, rawl plugs etc. as per the manufacturer's recommendation etc. all complete. ii) Providing 40/32 mm dia.PP-R (PN16) flush pipe from flush tank to Water closet, concealed in the wall as directed making connection W.C pan including the cost of fittings, fixtures, jointing materials etc complete including providing & fixing 15 mm dia. PVC coupling with mosquito proof jalli at overflow outlet. iii) Cutting hole, making chases in the wall, floors, slabs etc. and reinstating the surface to the original condition, painting all metallic parts with two coats of flat oil paint of approved make & shade over a coat of approved primer, finishing the gap with white / matching etc. all complete. iv) Testing the entire system to the full satisfaction of the Engineer in charge. Flushing arrangement with low level Cistern 'Sleek' model of 'HINDWARE' Cat. No.C-1010 for EWC/IWC.

a)High/ low level P.V.C. cistern conforming to IS

C.P. brass Waste Coupling 32/40 mm size of Jaquar Cat.No.ALD-709/709L130/705/705L130 or approved equivalent make

Providing and Fixing Ball Valve as per relevant IS suitable for pipe pressure class with body of bronze and ball & stem of Stainless Steel of approved make with fittings & material for conectivity and labour, making water proof joints, including cost of jointing material and CPVC/UPVC/GI specials if required & testing the joints. etc complete as per directions of engineer-in-charge. NOTE: 1) Item Includes Flange jointing with required new flanges and hardware . 2) Wherever required union joint shall be provided in pipe to facilitate removal of valve. 3) Threaded fittings of CPVC/UPVC shall be of Brass Threaded only.

15 mm (½") n.size

20 mm(¾") n.size

25 mm (1")n.size

32 mm (1¼")n.size

40 mm (1½")n.size

Providing and fixing in position bevelled or plain edge mirrors made out of best indian glass 6 mm thick of approved manufacture, mounted on asbestos cement sheet 6 mm thick fixed in position with 4 Nos. C.P. brass screws with detechable C.P. brass caps washers, rawl plugs and incuding removing the existing one and depositing to deptt. stores etc complete all as per specifications and as directed by the Engineer-in-Charge,

a) size 600 x 450 mm make of M/s. Modiguard or M/s. Saintgobain

Providing uPVC Floor Trap/ Nahani Trap of following size having not less than 40mm effective water seal, fixing the trap in position and connecting with waste water pipe by cement solvent/ as per manufacturer's recommandation, embedding the trap in cement concrete 1:2:4 to correct level and gradient, providing and fixing 150 x 150 mm size top tile with central strainer & flat cover/ flush strainer, closing the side inletes with plugs if required etc. complete all as per specification and as directed by the Engineer in charge.

Multifloor trap of 110 x 75 x 50 size of approved make with 3 pc top tile & flush strainer, mat finish.

Providing class 1/2 following diameter Gate Valve / Globe Valve (full way) of brass or gun metal with Cast iron wheel conforming to IS:778, fixing to pipe line including the cost of white zinc, spun yarn etc., testing for leak proof joints at a hydraulic pressure of 10 Kg / Sq.cm, rectifying the leakages if any, all complete as per specification and as directed. Note: 1) Wherever required union joint shall be provided in pipe to facilitate removal of valve. 2) Threaded fittings of CPVC/UPVC shall be of Brass Threaded only.

20 mm size

25 mm size

32 mm size

40 mm size

Supplying & Fixing Stainless steel Sink of following size of approved make, moulded out of 19 SWG (1 mm ) stainless steel sheet of grade AISI 304 (18/8) with waste coupling conforming to IS 13983, placing and fixing the Sink in position to correct line and level with basket type choke-stop strainer, waste coupling , Check nuts etc. including the cost of jointing materials, finishing the edges with white / matching colour cement as per manufacturer's recommendation all complete, including cost of all etc. as per specification and as directed by the Engineer-in-charge.

Stainless steel Sink of Nirali brand 'Grace Plain' Large(10") without Drain board and with 'Satin' finish of overall size 610 x 460 mm (Bowl size 560 x 410 x 250 mm) or approved equivalent make.

The Nirali waste coupling for Nirali sink

Supplying and fixing following size uPVC-SWR pipes and fitting for soil, waste, vent and rainwater pipe lines consisting following items of work:- i)PVC - SWR pipes and fittings conforming to IS 13592 of approved make and standard PVC clamps (approx. 3.2 mm thick) and nails or MS galvanised clamps having minimum 3 mm thick for fixing the pipe ii)Fixing the pipeline vertically to plumb, keeping the pipe barrel 50mm away from the wall face, using PVC or MS galvanised clamps. iii)Providing and fixing PVC Domed roof outlet (grating) for RWP & PVC cowl for waste/soil pipe. iv)Jointing the PVC pipes and specials by PVC solvent cement, rubber lubricant with rubber rings or any other approved equivalent method. v)Laying the pipeline below the ground to proper slope and gradient for making connection of soil and vent pipeline (Vertical stacks) with inspection chamber or manhole and waste water pipeline with gully trap chamber including the cost of cement mortar, water proofing compound etc. testing the vertical pipeline by smoke test and horizontal pipeline by 600 mm head of water and rectifying the leakages , if any all complete including encasing the pipeline using CC 1:3:6 etc. all complete. vi)Cutting or making hole in RCC or brick work and reinstating the surface to it's original condition after passing the pipe with cement mortar/cement concrete etc. by adding approved water proofing compound. PVC - SWR Pipe & Fitting (Type-B) vii) Jointing the pipe / fittings with Solvent Cement & Rubber ring gasket with making holes in walls / floor grooving and redoing the same and brick support etc. Carrying out water-tightness test for the pipes laid as per codal provisions. Providing Ring Joint pipes at verticals and solvent cement jointed pipes at concealed locations. viii) Cutting the pipe to the required length including providing short pieces, necessary connectors, fittings & specials with & without door, assorted fittings such as plugs, tees, couplers, reducers, cross tees, reducing tees, elbows, bends, single & double Y, vent cowl, gaskets, offsets etc. including providing necessary clean outs, cleaning pipe, extension pipe if any for clean outs, door bend, door elbow, door Y, socket plug, etc wherever required for accessing every segment of soil and waste pipes to enable removal of any Chock up after installation. ix) Providing necessary specials for connecting UPVC SWR (IS:13592/ IS:14735) pipe with UPVC (IS:4985) pipe etc x) Dewatering the pit/ trenches if necessary till completion of work. xi) Testing the pipe line for any leakages, rectifying the leakages if any, retesting etc., till water tightness of the pipe line is ensured. xii) Exposed pipe fixing arrangement include slotted G.I. section and U clamps. Note: Earthwork excavation for trenches shall be paid under relevant items For Soil & waste, Vent and Rain water pipe lines

75 mm dia.

110 mm dia.

Providing, hoisting and installing at required elevation Rotational moulded polyethylene cylindrical vertical storage tanks with BIS mark confirming to IS:12701 of Sintex make or approved equivalent make of below said capacity with suitable municipal approved mosquto proof cover at top with proper locking arrangement including the cost of hoisting the tank carefully to the required elevation without causing any damage, labour charges for making required number of holes for inlet, required number of outlets to each tank, required number of vent pipe outlets to each tank and overflow outlets in the tank without causing any damage to tank, including cost of providing all required CPVC/GI/UPVC/PPR specials, fixtures, fittings, tank connectors, adopters, union etc., providing and fixing required numbers of flexible PVC pipe / polymer reinforced thermoplastic hoses suitable for Suction / delivery lines of agricultural pumps confirming to IS:15265 of Kissan Brand or approved equivant make Heavy Grade suction / delivery hose to inlets & outlets having dia suitable for connecting to 50 mm nominal size CPVC/GI/UPVC water supply line, having length (flexible pipe) of about 0.75 Metre/

Tank upto 5000 liter capacity of M/s. Sintex or approved equivalent.

Supplying & fixing following size UPVC Coupling with approved quality PVC Mosquito proof jalli including providing CPVC/UPVC/GI connector, bend and any other CPVC/ GI specials, if required for fixing the coupling, jointing materials such as tefflon tapes, spun yarn, white zinc, fixing the same to GI/CPVC/UPVC pipes etc. complete as specified & directed for overflow / vent pipe of water tank.

15 mm size to 25 mm

32 mm size to 50 mm

Constructing fly ash / AAC /kiln burnt clay brick masonry Gully Trap chamber of following size and upto 600 mm initial depth including providing and fixing gully trap, consisting following items of work:- i) Providing square mouth uPVC gully trap of size 150 X 150 mm squre or 150mm dia with 110 mm outlet of Approved Make embedding in position in cement concrete 1:2:4 inside the chamber. ii) 230 mm thick brick masonry in 1:4 cement mortar over 150 mm thick cement concrete 1:2:4. iii) 15 mm thick plaster in cement mortar 1:3 on internal and external surfaces, internal surfaces and top finished with a floating coat of neat cement. iv) Providing and fixing precast approved make Composite(FRP/GRP) / CI / DI / SFRC Manhole covers & frame of size 300mm x 300mm as approved by E.I.C having loading capacity not less than HD20 with name of department and year engraved as specified / approved, including cost of necessary hardware and cement concrete / mortar for fixing the frame.

300 X 300 mm size Gully Trap chamber with DI frame and cover

Labour charges only for carefully removal of all types of chokages as and when required at various floor levels from kitchen sinks, water closets, gully trap chambers, internal inspection chambers, drain pipes, in service shafts of residential & non-residential buildings including buildings having ground & stilt + 3 upper floors including cleaning the existing & waste, soil pipes P' traps & bottle traps and various sanitary fixtures by rodding or other suitable means whenever found necessary also including thoroughly removing the dirt sewage / grillage & misc. rubbish in and around the inspection gully trap, 'P' trap chambers and disposing or the same away from buildings within a lead of 50 M or the nearest disposal ground including washing the floor areas in service shaft with phenyl etc. complete all as directed by the Engineer in charge. Note: 1) The contractor will make his own arrangement for opening & closing of plugs or cleaning eyes for waste, sol pipes, 'P' traps etc. at his own cost. 2) The chokage complaints shall be attended immediately by the contractor by arranging sufficient numbers of labour commensurate with the magnitude of work involved. The labour shall be made available daily for full day for six working days a week during the working hours of the maintenance office. 3) The cement required for re-fixing the C.I. covers, 'P' trap chambers will be supplied by contractor at his own cost. 4) The garbage / waste removed shall be disposed at BMC garbage bin within a lead of 200 Mtrs.

a) Chokes in Gully trap chambers.

b) Chokes in inspection chamber / manhole / drain pipe in service shaft.

c) Chokes in sewer lines of 100/150 mm dia between inspection chamber / service shaft & man hole.

Removing all types of chokes carefully from the main sewer line as and when required by choke-up remover, rodding, or other suitable means wherever found necessary, including thoroughly removing the dirt, laying it in and around the area, disposing of it, etc. inclusive of the cost of labor, tools, and plants, all as directed by the Engineer-in-Charge. Note:- 1 Agency has to obtain permission/Co,ordination from MCGM and work is to be carried out as per MCGM guideline.

Cleaning and sweeping thoroughly the flooring of the shafts and around gully traps chambers etc. removing all types of dirt such as loose earth, papers, vegetable waste, glass pieces & slush rubbish etc. cleaning the floor with fresh water and disposing of the same to the nearest disposal ground or at directed place within a lead of 50 Mtrs. from buildings shafts etc. complete all as directed by the Engineer in charge.

Providing and fixing approved quality corrugated PVC flexible waste pipe with check nut of size 32/40 mm dia. of approx. 60 cm length as drain pipe to kitchen sink at different locations with necessary white Zink, cement, hemp yarn including removing old damaged existing pipe and connecting to the C. I. line / Nahani trap etc. complete. Notes:- i) The contractor shall get written approval from the Engineer in Charge, for the water proofing agency engaged and shall submit the specification of the waterproofing before commencement of work. ii) The contractor shall test the surface where water proofing treatment provided for bone dry condition by filling up with water. No wet patches or leaks shall appear on the surrounding wall or under side of the slab. iii) The contractor shall furnish guarantee bond on appropriate stamp paper in the proforma as per relevant section of Conditions and Clauses of Contract for the entire waterproofing treatment for maintaining the surroundings and under side surfaces of the waterproofing treated area in bone dry condition for (5/10) years. During the guarantee period the contractor shall attend all leakages, defects etc. if noticed, free of cost, starting the work of checking up and rectification within a week's time from the date of intimation about such leakages/defects. iv) The Contractor shall keep the water tank filled with water after the water proofing work has been completed and shall clean it before handing over. At no time shall the water tank be kept empty. Testing for the bone dry condition for the water proofing work carried out shall again be done, before handing over the flats, if found necessary by the Engineer in Charge.

Filling in bath, W/C, toilet, depressed areas with water proofing brick bat coba of the agency approved by the department at all floors, levels and locations upto the required level and making the surface finished suitable to receive floor finish, including finishing, curing, compaction etc all complete as per drawings and water proofing agency's specifications & as directed by the Engineer-in charge. ( Note:- The generally brick bat coba consist of broken brick bats of size 25 mm to 115 mm with 50% of Cement Mortar (1:4) using Ready mix Cement mortar (as specified) admixed with approved water proofing compound conforming to IS:2645 as per manufacturer's specifications)

Providing and laying integral cement based waterproofing treatment of the agency approved by department, including preparation of surface as required for treatment of chajjas etc mixing with waterproofing compound as per IS:2645, with average thickness of 65 mm. Following works are included in above item

Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C., Kitchen and the like consisting of: 1st course of applying cement slurry @ 4.4.Kg/sqm mixed with water proofing compound conforming to IS:2645 in recommended proportions. 2nd course of cement plaster 1:3 (1 cement : 3 coarse sand) / Reday Mix Mortar mixed (as specified) with water proofing compound in recommended proportions, 20mm thick up to finished floor level and 15mm thick above finished floor level up to 600 mm. 3rd course of applying blown or residual bitumen applied hot at 1.7 Kg per sqm of area. 4th course of 400 micron thick PVC sheet (Overlaps at joints of PVC sheet should be 100 mm wide and pasted to each other with bitumen @1.7 Kg/sqm) etc complete all as per specifications and as directed by Engineer-in-Charge.

Providing & fixing in position following approved quality water saving CP fittings / Fixtures of 15 mm nominal dia. with ISI mark / approved make of following type including providing & fixing specials, wall flanges and fixing to concealed / exposed pipe line with leak proof threaded joints using tephlon tapes, testing the joints hydraulically to a pressure of 10 kg./ sq.cm, rectifying the leaky joints. if any, including cleaning etc. complete all as per specification.

C.P brass Sink Tap with swinging casted Spout (wall mounted type ) similar to 'Continental series' of ' JAQUAR' Cat. No. 347

C.P brass Bib tap with wall flange, .similar to 'Continental series ' of ' JAQUAR' Cat. No. 047

Angular Stop Cock with wall Flang similar to ' Continental Series ' of 'JAQUAR' cat. No. 053

C.P brass Pillar Cock 15 mm size similar to 'CONTINENTAL Series' of 'JAQUAR' cat. No. 011

Wall mixer with provision of over head Shower with 115 mm long bend pipe & wall flange similar to 'CONTINENTAL' of 'JAQUAR' cat. No. 273.

C.P Brass Hand Shower ( Health Faucet ), ABS chrome plated with 8 mm dia 1.5 m long flexible tube & Wall Hook of Jaquar 'Allied' Cat. No.ALD-573

C.P. brass Waste Coupling 32mm size of Jaquar Cat.No.ALD-709/709L130/705/705L130 or approved equivalent make

C.P. brass Bottle Trap 32mm Size including Wall Connection Pipes & Wall Flange of Jaquar Cat.No. ALD-769L250x190 / 769L300x190 or approved equivalent make

PVC Bottle Trap ( with internal partition ),32 mm size and depth varies upto 250 mm long wall connection pipe & wall flange, of approved make Wash Basin and other sanitarywares.

Supplying of following approved quality water saving CP fittings / Fixtures of 15 mm nominal dia. with ISI mark / approved make of following type including providing & fixing specials, wall flanges and fixing to concealed / exposed pipe line with leak proof threaded joints using tephlon tapes, testing the joints hydraulically to a pressure of 10 kg./ sq.cm, rectifying the leaky joints. if any, including cleaning etc. complete all as per specification.

15 mm C.P. brass 2 Way Bib Cock Jaquar make 5041N

15 mm C.P. brass Pillar Cock Jaquar make 5011N

15 mm C.P. brass Pillar Cock Jaquar make Auto Closing 031L65

15 mm C.P. brass Shower Arm Jaquar make 477

15 mm C.P. brass Angular Stop Cock Jaquar make 5053N

15 mm C.P. Shower Jaquar make 1989

a) Spindle (Code no : ZCA - 001) of M/s Jaquar

b) Spindle (Code no: ZCQ - 048) of M/s Jaquar

c) Spindle (Code no: ZCS - 001/ 002) of M/s Jaquar

d) Washer (Code no: ZCA - 005 ) of M/s Jaquar

e) Top cap (Code no: ZKB - 002) of M/s Jaquar

f) Knob (Code no: ZKB - 001) of M/s Jaquar

g) Aerator of M/s Jaquar

h) Knob (Code no: ZKB- 005) of M/s Jaquar

i) Knob (Code no ZKB - 150/057/ 150) of M/s Jaquar

Providing & fixing 125 mm dia S.S. grating for Nahani trap with necessary cement mortar 1:4 & matching cement and including removing existing grating.Etc complete all as per specifications and as directed by the Engineer in charge.

Supplying Material "White Cement" Make Birla ( 1 Kg Packet )

Supplying Material "White Pvc Teflon Tape" ( One Box contains 10 Nos Teflon Tap )

Providing and fixing universal Internal Kit of approved make of M/s. Hindware or equivalent for PVC flush tank (Syphon set + Ball Cock set+ Button Lever set) that fits most of the standard cisterns/flush tanks/ . The kit consists of a Syphon set the controls the outflow of the water, a ball cock set (adjustable) that controls the water inflow and filling of the tank, a lever set that controls the release of water. Made from heavy duty plastic etc. complete as per manufactures specification and as directed by EIC.

Universal Internal Kit of approved make for Flush tank having single syphon set+ 1ball cock set+1 button Lever set Note:- A sample of each material listed above should be got approved by Engineer-in-Charge before supply.

Supply of Choke remover rubber pump with handle Approved Quality.

Description of Work / Item(s)

Amount

PART - III - MISCELLANEOUS WORKS

Cleaning of surrounding area and drains and ground floor 66 Nos of flats after water flooding in perimises during heavy rain at (Chembur only}, by removing all slits, dirts, all type of waste material generated during flooding, including cost of matrial like brooms, bleaching powder, labours etc. including removal debris and disposal the same to BMC dumping yard,after cleaning surrounding areas should be kept unhyginic condition complete including cost all material i.e. Brooms, Phenyl, Bleaching powder, brooms etc.all as per directed by the Engineer in Charge.

Cleaning inside Vacant room at the time of occupation in hygienically cleaned condition by sweeping and doing wet mopping including removing cob webs, cleaning of window, doors, flooring, dado tiles etc. including cost of material like detergents powder, bleaching powder, phenyl etc. complete as directed by the Engineer-In-charge

Supplying of 240 L plastic HOMEGENIC Nilkamal Waste bin with wheel or equivalent make approved ,colour and size at different location under LGR Maintenance unit as directed by Engineer In-charge.

Description of Work / Item(s)

Amount

PART - IV-GARDEN MAINTENANCE WORK

Trimming of trees including man, materials & all required tools, tackles etc. as directed by Site in charge / supervisor, depose off the tree cutting, wood logs out of the premises at designated site including all lead & lift as per the direction of local authorities like MCGM etc. After trimming of trees the application of fungicide, pesticides at pruned branches shall be done as directed by site in charge etc. complete all as directed by EIC.

Trimming of Tree below 2' girth

Trimming of Trees having girth between 2' to 5'

Trimming of Tree above 5' girth

Removal of tree by cutting as directed by Site in charge / supervisor including man, materials, all tolls, tackels etc., dispose off all the tree cutting waste such as leaves,wood logs out of at designated site including all lead & lift as per the direction of local authorities like MCGM etc.after removal of tree the root stock also needs to be remove complete all as directed by EIC.

Removal of dead trees having girth below 2'

Removal of dead trees having girth between 2' to 5'

Removal of dead trees having girth above 5'

Application of 3 or 2 belt of geru and lime as directed by site in charge including man, materials, tools, tackles etc. complete all as directed by EIC.

Applying Lime Geru to tree having girth below 2'

Applying Lime Geru to tree having girth between 2' to 5'

Applying Lime Geru to tree having girth above 5'

Providing and planting following Shrubs including digging of pits of size 300 mm x 300 mm x 300 mm and filling pits with well mixed mixture of approved quality red soil and farm yard manure in 1:1 proportion and consolidation, watering, planting well grown and healthy shrub sapling of height as specified below, profuse watering after planting saplings and disposing of grass/surplus earth etc. out side the premises, approved MCGM dumping ground with all leads, loading, unloading etc. all complete as directed by the Engineer - in-charge. Note: 1. The Red garden soil & farm manure will be measured under relevant items. 2. Casuality of planted sapling, if any, shall be replaced by the contractor at no extra cost to the department. 3. Penal recovery for casualities shall be made @ double of the quoted rate if not replaced immediately.

Mussanda (Red/ pink/ White)(ht. 2 ft.)

Kevda (pendanus Spp.)(ht. 2 ft.)

Bouganvelia white/pink/yellow- Subhra (ht. 2 ft.)

Dwarf Bouganvelia - Rinki (ht. 2 ft.)

Sudarshan lily (crinum latifolium)(ht. 1 ft.)

Areca palm (ht. 3 ft)

Providing & spreading of red garden soil at site free from stones, pebbles etc. all complete as per specifications & directed by the Engineer-in-Charge. The mode of measurement of quantity will be taken as per truck body measurement filled with red soil without any deduction for voids.

Providing & spreading of well decomposed, dry farm yard manure at site free from Soil & undecomposed grass etc. all complete as per specifications & directed by the Engineer-in -charge. Mode of measurements will be as per truck body dimensions without any deduction for voids.

Maintenance of Lawn & grounds of trees, shrubs & hedges etc. by regular watering the lawns, plants twice a week, mowing lawns fortnighty, weeding shruberries , top dressing of manure & soil , preparation of basins around new planted trees & making it smooth, prunning of trees/shrubs overgrown branches whenever required, keeping the area in neat & clean condition, rodents & crabs by baiting as & when required by taking necessary precautions including cost of disposing of garden waste at specified locations inside AnushaktiNagar etc.all compleate as per specifications & directed by Engineer in charge. NOTE : Mode of measurement will be taken for actual area of lawn maintained in Sq.m excluding masonary/RCC drains, manhole chembers & any other structure within garden area for payment.

Description of Work / Item(s)

Amount

PART IV : REBATE ITEMS

Rebate for Taking away dismantled item by the contractor Note: 1. Quantities shall be same as measured and paid for relevant items. 2. Measured and paid volume of teak wood shall be converted into mass @ 800 Kg/ Cum.

a) Teak wood

b) Scrap wood

c) Panelled/ flush door shutter up to 38 mm thick.