Comprehensive maintenance and repairs of OYC heritage building and Anushaktibhavan and other non-residential buildings under OYC maintenance unit, Mumbai (Civil, PH and Monsoon Protection works 2024-25).

Amount

ABSTRACT SHEET

PART - I - CIVIL WORKS

PART II : PH WORKS

PART III : MONSOON PROTECTION WORKS

PART IV : ANTI TERMITE TREATMENT

PART V : REBATE ITEMS

Description of Work / Item(s)

Amount

PART - I - CIVIL WORKS

Earth work excavation over areas in all soils except soft and hard rocks and disposing off the surplus soil outside premises /colony etc. complete all as per specification & as directed by the E-I-Charge.

Plain cement concrete using graded stone aggregate of 20mm max. size including consolidation, finishing, curing, cost of form work, shuttering, cantering etc. complete all as per specification & as directed by the E-I-Charge.

Reinforcement for reinforced cement concrete at all floors & levels including, supplying, cutting, bending, fixing and tying in position with 1.6 mm dia soft drawn annealed binding wire including cost of binding wire, labour etc. complete all as per specifications and as directed by the Engineer-in-Charge. Note:- Binding wire required for the work will have to be supplied by the contractor & the same will not be measured for payment.

a) With high yield strength deformed bars ( Tor steel, Tistrong or equivalent)

Brick work in cement mortar 1:6 using well burnt locally available bricks of approved quality including scaffolding, raking out joints above ground level simultaneous pointing below ground level, curing etc. complete all as per specifications & as directed by the Engineer-in-Charge.

a) In foundation & plinth, drain walls, chambers etc.

b) In super structure at all floors and levels.

Half brick masonry using well burnt locally available bricks of approved quality in cement mortar 1:4 at all floors and levels including RCC 1:2:4, 115mm wide & 80mm thick stiffeners at every one metre height with 2 Nos. of 6 mm dia M.S. rods including form work, scaffolding, raking out joints, curing, etc. complete all as per specifications & as directed by the Engineer-in-Charge.

a) In partition walls with stiffeners.

b) In partition walls with stiffeners.

Stone Masonry Random rubble masonry using spotless black trap or approved locally available stone in cement mortar 1:6 including raking out joints, scaffolding simultaneous flush pointing using through bond stones at every 900 mm in horizontal & vertical courses of each layer, including AC pipe 50mm dia weep hole at 1.5m c/c in horizontal & in vertical, curing etc. complete all as directed by the EIC

a) In foundation & ground level up to plinth.

b) In super structure.

Kotah stone flooring / dado / skirting at all floors & levels using 25 mm to 30 mm thick hand cut machine polished kotah stone slabs laid over cement mortar bedding as specified below, close jointed & pointed with matching slurry of cement finished to levels, slope or plumb, curing including removing carefully existing damaged/ worm out flooring and dado & disposing off debris from premises to BMC dumping ground etc. complete all as per specifications & as directed by the EIC

a) In flooring with cement mortar 1:4, 20mm thick bedding and machine polishing after laying.

b) In dado / skirting with 20 mm thick kotah stone slabs laid over cement mortar 1:4 backing 12 mm thick with exposed edge machine cut and surfaces hand polished after laying.

c) In single piece with 20 to 25 mm thick Kota stone slab for kitchen platform in CM 1:4

Providing and laying Ceramic tiles in flooring/ dado, approved make & shade using 1st quality Spartex or other approved equivalent tile of size 200 x 200 mm / 200 mm x 300 mm over cement mortar 1:3, 20 mm thick backing, ( mixed with approved waterproofing compound @ 2% of cement) laying to line, level & plumb including cutting of tiles, including pointing the joints with neat white cement with matching pigment etc. including removing damaged dado / flooring and disposing of debris from the premises to MCGM dumping ground etc. complete all as per specifications & as directed by the Engineer-in-Charge.

a) For flooring using 300 mm x 300 mm x 6 mm thick Non slippery ceramic tiles.

b) For dado / skirting using 300 mm x 450 mm x 6 mm thick ceramic tiles.

Providing and laying at all floors and levels Vitrified tiles of size 600 mm x 600 mm (approx.) similar to salt & pepper satin finish (grey ) of M/S H&R JHONSON(INDIA)Ltd or equivalent approved make of approved pattern, colour & make & min thickness of 8.5 mm or as per manufacture's specifications laid directly over existing tile with polymer cum cement based adhesive(water proof quality) manufactured by roffe construction or M/S Bal Endura chemicals in respect of flooring and fixed over 12 mm thick backing cement mortar 1:3 in respect of skirting , close jointed and grouted white /colour cement slurry with pigments to match the colour of the tiles, finished to level, line, slope and plumb including cutting of tiles, making openings / cut out where necessary, including wastage for odd shape of room and final cleaning of surfaces as required, curing etc. including removing damaged flooring tiles / dado disposing of debris from the premises to MCGM dumping ground complete all as per drawings and manufacture's specification and directed by the Engineer-In-Charge.

a) In flooring with tiles of approx. size 600 mm x 600 mm laid directly over existing tile using tile on tile polymer cum cement based adhesive.

b) In Dado / skirting with tiles of size 600 x 100 mm similar to Salt & Pepper (White) of M/s H& R Johnson (I) ltd laid over 12 mm thick CM 1:3 backing, jointed with cement slurry & grouted with pigment of matching shade & finishing the top of skirting etc. complete, including dismantling the existing dado/skirting tile and backing cement mortar.

Wood work Providing and fixing second class teak wood in frames of required sections for doors, windows, ventilators, clear storey window, partition, railing, battens, flank & rafters etc. wrought framed and fixed in position including providing and fixing M.S. hold fasts of size 200 x 30 x 3 mm embedded in concrete block of P.C.C. 1:3:6 and labour for fixing frame in position including applying one coat of approved wood primer & two coats of synthetic enamel paint or melamine finished polishing to the exposed surfaces and two coats of bituminous paint to the surfaces of frames in contact with masonry concrete etc. including removing the old damaged frames and disposing of the same at out of the premises including transporting, wastage etc. complete and making the adjacent plaster good to match with existing surfaces, etc. complete all as directed by the E-I-Charge.

Providing and fixing second class C.P. teak wood of required sizes and sections for repairing the styles & rails & battens of panelled and battened door shutters of various flats at all floors, including carefully removing the existing door shutters & removing with fittings & fixtures, damaged / decayed teak wood nail / styles battens and plywood panel of shutters, cutting, planning & jointing the wood, providing and fixing necessary screws and gluing the lap joints with synthetic adhesive fevicol or equivalent, planning & finishing synthetic adhesive fivicol or equivalent, planning & finishing the new wood work to match with old work in proper line and level including cost of fixing the door shutters with all fittings & fixtures with one coat synthetic enamel paint over one coat of primer on new work and one coat of paint over entire surfaces of shutters etc. disposing of debris outside colony etc. complete all as directed by the E-in-Charge.

a) Teak wood

Providing & fixing commercial ply/ teak veneer 3.5 mm thick of approved make and quality to flush doors including cutting to required size and fixing the same with approved synthetic resin adhesive with necessary panel pins/ nails, screws etc. in new / repair works to replace damaged ones of doors partitions etc. at all floors, levels & locations all including removing old damaged door shutter and refixing the same after repairing including tools, materials, labour charges transportation, wastage etc. complete all as per specifications and as directed by the Engineer-in-Charge.

a)Using 3.5 mm teak veneer

Providing and fixing C.P. teak wood, fully glazed window shutters of assorted sizes and as per existing pattern, using teak wood members of size 70 x 30 mm including providing & fixing all the necessary heavy duty aluminium mongery fittings viz. handles, tower bolts, peg stays, locking arrangements, 4mm thick glass using approved quality & size, brass screws and applying two coats of synthetic enamel paint over one coat wood primer etc. complete all as per specifications and as directed by the Engineer-in-charge.

Providing and fixing C.P. teak wood patti /lipping / moulding of sizes mentioned below around door & window frames at all floors & locations with necessary screws including two coats of painting with one coat of approved primer including cost of screws, wastages in cutting, transportation etc. including removing the old damaged beading and disposing off the same complete all as directed by the Engineer-in-Charge.

a) size 40 mm x 12 mm.

b) size 50mm x 15mm

c) size 50mm x 30mm

Providing and fixing approved quality machine pressed phenol formaldehyde bonded marine plywood of Anchor/Birla or equivalent confirming to IS 710-1989 approved size and fixing the same with necessary nails to new/repaired works viz. cupboard shelves, kitchen cabinet, door shutters, etc. with necessary screws, nails, adhesives at all floors/levels inclusive cost of materials, labour, wastage, transportation etc. complete all as directed by EIC

a) 6 mm thick plywood

b) 8 mm thick plywood

c) 12 mm thick Plywood

d)19 mm thick plywood

Providing and fixing 1.0 mm thick decorative laminated sheet of approved make & colour for partition in existing frame work including all material, labour, cutting, fixing, wastage the same in line and level with tools and plant etc. complete all as per specification and directed by the Engineer-In-Charge.

Providing & fixing ordinary plain / frosted / Bajara sheet glass/ for MS openable/louvers or aluminium sliding windows, glass doors, vision panels etc. of approved make of following thickness in various sizes as required at site, using first class glass oil putty of approved quality and make including supplying & fixing glazing pins, teak wood or aluminium beading, EPDM gasket etc. with necessary screws, nails etc. (as required). at all floors & locations including cutting the glass to required size, removing the existing broken / damaged glass panes from windows / doors / partitions etc. along with its old oil putty/gasket /beading etc. carefully and disposing off the un-serviceable material from the premises including wastage in cutting, transportation etc. complete all as directed by the Engineer-in-Charge.

a) 4 mm thick plain / bajra / frosted sheet glasses.

b) 6 mm thick plain / Bajra / frosted sheet glass. With EPDM gasket for Aluminium windows.

c) 8 mm thick toughened glass sheet glass. With EPDM gasket

Supplying & fixing in position the 35/40 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 12 mm/40 x 12 mm around, fixing shutters in position to pressed steel door frames/wooden frames at all floors by cutting / planning if necessary, including fixing heavy duty hinges and other required fittings and 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 & fixing approved quality block board of Anchor / Mysore / Kitply or equivalent approved make in following thickness including cutting to required sizes and fixing the same with necessary nails / screws / adhesives in partitions, cupboard shelves, kitchen cabinets etc. at all floors & locations including, providing and fixing 10 mm thick teak wood lipping to all exposed edges of block board including cost of nails, screws, adhesive, wastage in cutting, transportation etc. including cost of fixing the fittings as required and painting the surfaces with two coats of synthetic enamel paint over a coat of primer etc. Including removing shutter/shelves and transporting to deptt. Stores, complete all as directed by the Engineer-in-Charge.

a) 20 mm thick block board for shutter.

b) 25 mm thick block board for shelves.

Providing and fixing in position 2nd class C.P. teak wood panelled door shutters of 35 mm thickness, styles, top & other rails 100 mm wide & lock and bottom rail 175 mm - 200 mm wide, with treated under vacuum pressure and kiln seasoned secondary species timber with insert panels of 12 mm thick marine plywood including supplying & fixing heavy duty MS oxidized hinges including painting the shutters all over with two coats of synthetic enamel paint of approved make & colour over one coat of approved primer etc. including cost of fixing the fittings, removing the old damaged shutter and transporting to Deptt. Stores all as per specifications, & as directed by Engineer-in-charge.

Fittings & fixtures Providing and fixing stainless steel hinges of the under mentioned sizes, including removing the existing damaged ones, making good the old slots by wooden plugs, putty etc. making new slots if necessary, depositing the retrieved material in Unit stores etc. complete all as per specifications and as directed by the Engineer-in-Charge.

a) SS hinge size 50*20*2mm

b)SS hinge size75*25*2mm

c) SS hinge size150*38*3.6mm

d) SS Piano hinges overall width of 35mm*20gauge

Supplying only following matt finished brass oxidised fittings and fixtures of Shalimar or equivalent approved make including cost of necessary C.P. brass screw / adhesive, nut-bolt, washer etc. and other standard accessories etc. complete all as directed by the Engineer-In-Charge. Note: A sample of each material listed above should be got approved by Engineer-in-Charge before supply.

a) Heavy duty brass oxidised butt hinges of size 125mmX65mmX2.8mm

b) Brass oxidised mortise lock with golden coated Handle

c) Brass oxidised tower bolt 450 mm long with 10 mm dia barrel

d) Brass oxidised tower bolt 250 mm long with 10 mm dia barrel

e) brass oxidised tower bolt 200 mm long with 10 mm dia barrel

f) brass oxidised tower bolt 150 mm long with 10 mm dia barrel

g) brass oxidised door stoppers with rubber bushing

h) Brass oxidised Aldrop 300 mm long, 16 mm dia Barrel. With extra locking arrangement.

i) Brass oxidised Aldrop 250 mm long, 16 mm dia Barrel. With extra locking arrangement.

j) Baby latch 75 mm long with 10 mm dia barrel

Supplying only heavy duty superior quality matt finished anodised (anodic coating not less than Grade AC10 as per IS 1868) ISI marked aluminium fittings and fixtures and fasteners along with necessary CP screws, bolts, nuts, washers etc. as per approved samples. etc. complete all as directed by the E-I-C., Note: A sample of each material listed above should be got approved by Engineer-in-Charge before supply.

a) Bow Handle 100 mm. long with back plate, ' D ' section.

b) Tower bolt 200 mm long with 10 mm dia barrel

c) Tower bolt 150 mm long with 10 mm dia barrel

d) Door stoppers with rubber bushing

e) Baby latch 75 mm long with 10 mm dia barrel

Providing and fixing of Hydraulic (universal) door closer conforming to IS: 3564 of heavy duty door closer of M/s Everite/M/s Garnish/M/s hyper to the existing door shutter / new door shutters (80 KG. Capacity) including removing and refixing the shutters carefully and cutting, fixing door closer with all fittings, screws, tools, labour etc. complete all as directed by the Engineer-In-Charge.

Providing and fixing double action floor springs of Rolex brand or other approved equivalent to the existing door shutter /new door shutters including removing and refixing the shutters carefully and cutting the niche at top one corner to accommodate door closer with all fittings, screws, tools, labour etc complete all as directed by the Engineer-In-Charge.

Providing and fixing of heavy duty concealed type door closer of M/s Everite/M/s Garnish/M/s hyper to the existing door shutter / new door shutters including removing and refixing the shutters carefully and cutting, fixing door closer with all fittings, screws, tools, labour etc complete all as directed by the Engineer-In-Charge.

Plastering & pointing Cement plastering using factory manufactured pre-mix/ready mix mortar of approved make minimum composition of C:S is 1:4 suitable for internal plastering to wall and ceiling finished smooth over brick walls or concrete surfaces including acrylic based membrane curing of M/s Anuvi chemicals/Fosroc/Dr.fixit at all floors and levels, including scaffolding, removing existing damaged/ worn out plastering and disposing off debris with in colony etc., complete all as per specifications and as directed by EIC.

a) 12 mm thick

b) 15 mm thick.

Sand faced cement plaster 20 mm using factory manufactured pre-mix/ready mix mortar of approved make minimum composition of C:S :: 1:4 suitable for external plastering over brick walls or concrete surfaces with base coat of 12 mm thick and finishing coat of 8 mm thick final rendering, including acrylic based membrane curing of M/s Anuvi chemicals/Fosroc/Dr.fixit at all floors and levels, including removing existing damaged/ worn out plastering and disposing off debris with in colony etc., complete all as per specifications and as directed by EIC. (Scaffolding shall be paid under relevant item)

Cement pointing to stone work using ready mix cement mortar 1:3, including raking out joints, pointing neatly and finishing the joints as specified below including curing, scaffolding etc. complete all as directed by the Engineer-in-Charge.

a) Raised and cut pointing.

Water proofing Providing water proof cement plaster 20 mm thick in cement mortar 1:3 including supplying and adding water proofing compound @ 2% by weight of cement at all floors & levels for repairs depressions in bath / W.C.'s etc. including cleaning the surfaces, curing etc. including removing existing damaged/ worm out plastering and disposing off debris out side colony etc. complete all as per specifications & as directed by the Engineer-in-Charge.

Painting work Providing & applying cement based wall care putty in one coat of Birla wall care putty of M/s Birla, stucco putty of M/s Jotun Champion putty of M/s Saint Gobain Gyproe India of other approved equivalent make over entire surface including preparing old painting surfaces by thoroughly scrapping oil bond disemper / acrylic emulsion paint / white washing including scaffolding, sand papering, removal of debris and disposing off the same to the MCGM dumping ground or at a nearby dumping ground etc. complete all as directed by the Engineer-in-Charge.

Painting of old painted cement plastered/wood /steel surface as mentioned below using enamel paint, acrylic emulsion paint of 1st quality of approved make & shade applying a coat of approved cement/steel /wood primer, filling up the cracks with approved crack filling compound, applying approved stucco putty to entire surface to fill up crevices, mild depression etc. thoroughly scrapping the surface, apply two coats of following paint including necessary covering material and removal of splashing & droppings from floors, walls including scaffolding, ladder as required & disposing of debris from site etc. complete all as directed by the Engineer-in-Charge.

a) on wooden surfaces in two coats of synthetic enamel paint without primer

b) on steel surfaces with two finishing coats of synthetic enamel paint over a coat of steel primer.

C) on cement plaster surfaces with two coats of 1st quality acrylic emulsion paint excluding cement primer

d) on cement plaster surfaces with two coats of 1st quality acrylic emulsion paint over a one coat of approved primer

Repainting of old painting surfaces with two coats of Royale Luxury Emulsion Paint on old painting surface of approved make and shade over one coat of approved cement primer, including covering the furniture etc. with covering material, thoroughly scraping & preparing the surface filling up the cracks with approved crack filling compound, applying approved stucco putty to wherever required in surface to fill up crevices etc. thoroughly scrapping the surface, including necessary scaffolding, ladder etc. removal of splashing and dropping from floors, doors & windows cleaning the surfaces etc. complete all as per specification and as directed by the Engineer-in-Charge.

a) Two coats of Luxury Acrylic Emulsion Paint excluding cement primer.

b) Two coats of Luxury Acrylic Emulsion Paint over a one coat of approved cement primer.

Painting of Paver block / tiles with two coats of floor paint of M/s Indigo paints or other approved equivalent make including cleaning the surface to remove dust, dirt etc. by water jet spray, scrubbing thoroughly with wire brush to remove algae, fungus and moss growth, applying one coat of approved floor primer or same floor paint by diluting with 35 % of water etc. including cost of barricading to avoid pedestrian movement till the execution and seating period, removing the barricades after setting period is over etc. complete all as directed by the Engineer-In-Charge.

Applying three coats of French polishing of approved tint & make to obtain required finish over a coat of wood filler including sand papering, cleaning, filling up holes, cracks & crevices with putty etc. to give an even shade etc. complete all as directed by the Engineer-in-Charge.

Applying three coats of touch wood of approved tint & make to obtain required finish over a coat of wood filler including sand papering, cleaning, filling up holes, cracks & crevices with putty etc. to give an even shade etc complete all as directed by the Engineer-in-Charge.

Applying three coat of melamine finished polishing on old wooden surfaces cladding, cabinet, ceiling, flooring with approved tint and make to obtain required finish over a coat of wooden filler including spray gun, san papering cleaning, filling the holes, gaps, cracks and crevices with putty etc. including required scaffolding, covering material, tools & plant to give even shade etc. complete all as directed by the Engineer-In-Charge.

Providing and applying three finished coats of acrylic based emulsion exterior coating of Apex Ultima of M/s. Asian Paints / Excel of M/s. Nerolac / Heatshield of M/s. Dr.FIXIT / Weather shield Max of M/s. ICI Delux or other approved equivalent make and shade over the sand face / rough cast plaster/ RCC jalli / RCC fins at locations as required, including preparation in proportion of One litre of Apex Ultima or other makes with 400 ML. of potable water, thoroughly mixed and applied at an interval of 4-6 hours for each successive coats and ensure consumption of 0.27 ltr/Sq. for 3 coats, including preparation of surface, cleaning and filling the cracks and crevices with Latex caulking crack filler etc. complete generally as per the manufacturer's specification and as directed by the EIC.

Dismantling & Demolition Dismantling the all type of partition with frame work and stacking the serviceable material identified place and depositing the same at DCSEM site store and collecting unserviceable material at identified place and disposing of the same material from the premises i. e. MCGM dumping ground etc. complete all as per specification & as directed by the E-I-Charge.

Demolishing plain cement concrete or bituminous road by chiselling at all levels including scaffolding, collecting unserviceable material at identified place & disposing of the same from the premises etc. complete all as per specification & as directed by the E-in-Charge.

Demolishing brick /stone masonry in cement mortar and plaster at all floors & levels including scaffolding, stacking of serviceable materials & collecting unserviceable material at identified place & disposing of the same from the premises etc. Outside /premises of /office colony etc. complete all as per specification & as directed by the 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 and comprising the following operations: 1. Breaking cracked / spalled concrete members along the cracks with plaster, including removing and stacking of all unserviceable material at site,simultaneous transportation and disposed at a location in Anushaktinagar as identified by EIC. complete all as per specifications and as directed by the Engineer-in Charge. 2. Exposing and cleaning the reinforcement thoroughly by light tapping / wire brushing of using strong emery paper and finally by acetone /rust remover of Dr. Fixit / Anuvi chemicals / Fosroc or other eqivalent. 3. Applying a coat of polymer and cement slurry in the ratio 1:1 by volume to the reinforcement bars. 4. Polymer required for the work shall be procured by the Agency from approved Manufacturers Like M/s Astra , M/s Anuvi, M/s Apcotex or other approved equivalent manufacturer confirming to technical requirements as below and the invoices/challans etc to be submitted to EIC for record. 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. 5. Bond coat should be applied @ 0.37 ltr./layer/sq.m. 6. Minimum FM of silica sand should be 2.10

a) 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. Note : Polymer used for this work in Kg shall be measured for payment.

Attending the jobs with providing skilled / unskilled majdoor / helper as mentioned below for attending to various repair / maintenance works as and when required including supplying requisite tools, tackles, necessary equipment and accessories to the labour as required for execution of work at contractor's cost etc. complete all as directed by the Engineer-in-Charge. NOTE: 1) Materials required for executing the job other than tools & plant shall be supplied by the Department. 2) One job means 8 hours of working and quantity less than half Job not be measured & paid.

a) for Job attending with skilled Labour ( i. e. skilled Masson, Carpenter, plumber, Painter)

b) for Job attending with Un-skilled labour

Supplying, fabricating and fixing in position at all floors and levels aluminium section in partition, doors, windows, louvers etc. with rivet joint of specified size, made of integrated bronze anodised matt finished (15micron thick) aluminium section (extruded), handles of specified size etc., of approved manufactures for following types with extruded sections of Jindal / Indal / Aluminax or other approved equivalent make of approved sections with size and weights as directed for frames and shutters(including wastages if any) confirming to relevant IS specifications including necessary bronze anodised screws, grouting the gap with sealant etc. all complete generally as per specifications etc., all as directed by EIC.

Providing and fixing superior quality vertical blinds of M/s. VISTA or approved equivalent manufacturer with approved best quality fabric of required shade and colour, all accessories required for fixing in position all as per approved sample, design, pattern complete all as directed by the Engineer-In-Charge. Note: Mode of measurement shall be length of aluminium top runner x height from top of channel and up to bottom of blind.

Providing and fixing of Vista or approved make Roller Blinds at locations including material, labour, tools and plants etc complete as per instruction of Engineer-In-Charge. Note: Mode of measurement shall be length of aluminium top runner x height from top of channel and up to bottom of blind.

Providing and fixing 3m sun control film over existing window glass of approved manufacturers with pattern & design and visibility including removing existing damaged films including vestige, tools and plants, taxes, labour etc. complete al as per specification and as instruction of Engineer- in- Charge.

Providing and fixing pigeon nylon net at all height and locations with opening below 46 mm square, edges protected with nylon thread including cutting to the required size and making fixing arrangements suitable to the location. Wastages etc. complete all as per the instructions of Engineer-In-Charge.

Supplying& fixing night latches of Godrej make or other equivalent approved 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 E-I-C.

Providing and fixing asbestos cement corrugated / semi corrugated sheet 6 mm thick in roofing including all over-laps mitring, supplying and fixing necessary 'J' or 'L' hooks, bolts, nuts and bituminous and G. I. washers as per manufacturers code of practice and cutting the asbestos sheet as required size, scaffolding etc. including removing existing damaged asbestos, cement sheet and disposing off debris outside colony etc. complete all as per specification and as directed by the Engineer-In-Charge.

Transportation of debris / un-serviceable material from premises to MCGM dumping ground with mechanical means with loading the un-serviceable material and disposing off out of premises etc. complete all as directed by the Engineer-in-charge.

Providing and laying scratch resistant, easy to cleaned, maintenance free vinyl flooring of appropriate size and 2 mm thick of M/s Stilex or equivalent make and approved pattern and shade including necessary adhesive over the IPS / Mosaic flooring / skirting including cutting to the required size and shape on edge including wastage, removal of existing damaged PVC or other flooring and disposing of debris / unserviceable material etc., cleaning the floor before and after the completion of works all as per manufacturer's specifications and as per drawing and as directed by the Engineer-In-Charge.

for flooring

for skirting

Providing and fixing structural steel M. S. Angle, M. S. Chanel, M. S. Flat etc. for repairing the grills etc. at all levels and location as per existing design and pattern including supplying, cutting, fabricating, welding , erecting and fixing in position, including necessary scaffolding including painting whole angle with two coat of Epoxy paint of approved shade and on coat of approved epoxy primer etc. complete all as per direction of Engineer-In-Charge.

Providing and fixing 12 mm thick Hilux sheet in false ceiling or equivalent including ceiling support of G. I. gird work 22 gauge at 600 mm c/c with 4 mm dia G. I. rods and 50 mm long dash fasteners, including cutting the sheet to required size making necessary opening of electrical fixtures A. C grills, fixing to correct line & level etc. including removing the existing false ceiling carefully from existing frame work and disposing off debris from out of the premises etc. complete all as per drawing and directed by the Engineering-in-charge. Note: 1) The rate shall include cost of additional members required if any for making cut out for fixing light fixtures, A. C. grills / diffusers etc. 2) The rate shall also include cost of trap door including necessary fixtures etc. 3) The work to be carried out by reputed company having sufficient work experience of similar jobs. 4) False ceiling shall be got done through the approved agency

Providing and fixing 12 mm thick Plaster of Paris sheet (POP Sheet) in false ceiling or equivalent including ceiling support of G. I. gird work 22 gauge at 600 mm c/c with 4 mm dia G. I. rods and 50 mm long dash fasteners, including cutting the sheet to required size making necessary opening of electrical fixtures A. C grills, fixing to correct line & level etc. including removing the existing false ceiling carefully from existing frame work and disposing off debris from out of the premises etc. complete all as per drawing and directed by the Engineering-in-charge. Note: 1) The rate shall include cost of additional members required if any for making cut out for fixing light fixtures, A. C. grills / diffusers etc. 2) The rate shall also include cost of trap door including necessary fixtures etc. 3) The work to be carried out by reputed company having sufficient work experience of similar jobs. 4) False ceiling shall be got done through the approved agency

Providing and fixing 15 mm dandified tabular edged eco-friendly light weight calcium silicate false ceiling tiles of approved texture spintone / cosmos / spectra or as available r equivalent of size 595 X 595 mm in true horizontal level suspended on inter locking metal grid of hot dipped galvanised steel sections consisting of main "T" runners to be suspended from ceiling using G. I. slotted cleats of size 25 X 35 X 1.60 mm fixed to ceiling with 6 mm dia and 50 mm long dash fasteners 4 mm G. I. adjustable rods with galvanised level clips spaced at 600 mm centre to centre along main "T", bottom exposed with 24 mm of all T sections shall be pre-coated with polyester paint length of main 'T' runner suitably spaced at joints to get required length and of size 24 X 38 mm made out of 0.33 mm ( minimum) sheet, distributor length 600 mm and size 24 X 28 mm made of 0.33 mm thick ( minimum) sheet to be inter locked at middle of the 600 X 600 mm panel to from grid of size 600 X 600, resting on periphery walls / partition on a perimeter wall angle pre-coated sheet of size ( 22 X 22 X300 mm made of 0.45 mm thick (minimum) sheet with the help of rawl plugs at 450 mm centre to centre with 25 mm long drive all screws @ 230 mm interval and laying 15 mm thick densified edges calcium silicate tiles of approved texture ( Spintone / Cosmos / spectra, hexa ) in the grid including, wherever, required, cutting / making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. all sections i.e. "T", wall angle shall be pre-coated with polyester paint including removing the existing false ceiling and disposing of debris (un-serviceable material) out of the premises i. e. MCGM dumping ground, necessary scaffolding tools and plants, wastage, labour etc. all complete at all heights as per specification and as directed by the Engineer-in-charges. Note:- (1.) Only calcium silicate false ceiling area will be measured from wall to wall. No deduction shall be made for exposed frames / opening (cut outs) having area less than 0.30 Sqm. (2.) The calcium silicate ceiling tile shall have NRC. Value of 0.50 ( Minimum), light reflection > 85 % incombustible as per B. S. 476 part IV, 100 % humidity resistance and also having thermal conductivity < 0.043 w/m0 KC. (3.) The work to be carried out by reputed company having sufficient work experience of similar jobs. (4) No separate payment for trap door.

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 duty aluminium baby latches, 2 nos. of 100 mm Al. Bow handles with back plate and including providing a vision panel opening of size 400 mm x 300 mm with 5 mm thick translucent PVC sheet panel in two pieces Nos. 100 mm heavy overlapping pattern & 10 mm thick PVC sheet beading & necessary arrangement for fixing PVC sheet in the opening, all edges to be smooth finish with mixture of PVC powder & solvent including removing the old damaged shutter and transporting to Deptt. Stores etc. complete all as per specifications, drawings & as directed by the Engineer- in- Charge. Note:- 1) The entire door shall be joint less shutter. 2) The sizes shall be approximately 650 mm x 2000 mm however exact dimensions shall be measured at site before manufacturing.

Supplying & fixing 10/18 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 all edges to be smooth finish with mixture of PVC powder & solvent etc. including dismantling the existing plywood/ A. C. sheet shutters, removing and refixing of architraves with necessary screws, stacking serviceable material and disposing off debris out side colony etc. complete all as per specification and as directed by the Engineer- in- Charge. Note: The entire shutter shall be joint less shutter.

a) 10 mm thick.

b) 18 mm thick.

Providing and fixing 3 mm thick Plain / colour FRP sheet as per approved make and design including cutting in required shape and size & patterned and fixing the same with necessary "J" / "D" /"F' hooks / section, nut-bolt with rubber washer, including cutting, fixing in required size and shape, wastage etc. complete all as per specification and as directed by the EIC.

Providing and fixing 12 mm thick Plain / colour Acrylic sheet as per approved make and design including cutting in required shape and size & patterned and fixing the same with necessary "J" / "D" /"F' hooks / section, nut-bolt with rubber washer, including cutting, fixing in required size and shape, wastage etc. complete all as per specification and as directed by the EIC.

Providing and laying 80 mm thick paver block of M/s Supertile or approved make of size 200 mm X200 mm or required size over 50 mm thick stone dust beading, compacting, finish to line, level slope and plumb including cutting the block, making opening / cut-out wherever required, including removing existing damaged paver block including wastage, final cleaning disposing of debris out of the premises etc. complete all as per specification and as directed by the EIC.

Providing and laying 250 mm X 250 mm X 25 mm thick or available sizes paver tiles or required size as per existing pattern and design over 20 mm thick cement mortar 1:4 bedding, compacting, finish to line, level slope and plumb including cutting the block, making opening / cut-out wherever required, including removing existing damaged paver tiles including wastage, final cleaning disposing of debris out of the premises etc. complete all as per specification and as directed by the EIC.

Providing, laying and fixing silicon sealant in joints of existing aluminium partition of approved make of silent including removing /scraping existing joints of partition, cleaning the same and applying approved quality silicon silent including necessary labour, scaffolding/ ladder and cleaning. scraping, brush, cleaning dust, labours tools and plats etc. complete all as per direction of EIC

Machine polishing with Mirror finished on hydraulically pressed marble mosaic tiles (heritage series) i.e. flooring /dado to give high gloss finish etc. including cost of matching pigment of tiles, grouting the joints labour, material etc. all complete as per specification and as directed by the Engineer-In-Charge.

Providing and fixing temporary partition made with aluminium frame work of size c/c 600 mm X 600 mm and 8 mm thick POP sheet at both side of frame work including fixing arrangement with screw, fastener, hinges for door / window/ louvers tools and plants etc. complete including making cut-out for AC/electrical fittings and fixture etc. including dismantling the same after completing the AC up-gradation work in all respects and disposing of unserviceable material outside the premises i. e. MCGM dumping ground etc. complete all as per specification & as directed by the E-I-Charge.

Providing, making, and fixing double skin work stations , vertical partitions of overall 62 mm thick of 1200 mm height ( or as required) using powder coated ( 40 micron) aluminium frame work of sections of 1.5 mm thickness of four way, three way, two way, middle horizontal and vertical sections, end sections, race way body and covering at bottom and middle ( as required) for framing and metal levellers for proper alignment comprising of : (a)double skin 12 mm thick both side pre laminated MDF board of approved make and colour, (b) pin up board of size of 600mm x 450 mm using 9mm soft board and 3 mm backing of MDF with approved colour and make fabric duly glued /fixed.(as per requirement for each work station). ( c) providing and fixing of Magnetic Writing board of size 600mm x 450 mm made up with 12 mm thick MDF board (11 mm MDF and 1 mm thick writing lamination.(as per requirement for each work station along with one marker pen and magnetic duster). (d) all end corners & at junctions will have PVC caps of required shade to match with powder coating and No edge shall have cut. (e) Each seat shall be provided with concealed power points of 6 Amps -3 points ( Legrand make),telephone point -1 point,( Legrand make), LAN point-1 no ( Legrand make),including complete wiring for workstations & electrical fixtures (wiring connection form Main DB to workstation shall come under electric maint unit), all as per standard practice for casing work etc. including all materials, labours wastages etc. As per approved drawing and as directed by E I C (along with centre line, easement shall be made for payment).

Labour charges for shifting of the office belonging i. e. office furniture i.e. tables, chairs, storage unit, files wall cabinet, computers, printers and all other office belonging to directed places at 1st to 2nd floors with proper alignment of furniture including cost of shifting from one place to another place along with mechanical means / trolley / wheel borrow including cost of labour, tools and plants etc. complete all as per specification & as directed by the Engineer-In-Charge.

Labour charges for cleaning of glass partition on external surface up to 4th floor height including scaffolding or suspended platform or construction gondola, labour, glass cleaner, scraper, liquid soap etc. complete as per specification and as directed by the Engineer-In-Charge.

Preparing the old surface and etching with 10 % commercial hydrochloric acid wherever necessary neutralising the etched area by washing with 5 % solution of soda ash, applying one coat of pigmented epoxy based primer followed by one coat of epoxy based trowelling compound, cutting and grinding the surface wherever necessary using waterproof quality emery paper and applying two finishing coat of epoxy based polyamine / polyamide cured special acid and alkali resistant paint by spraying of approved make and tint including remove all mill scale or rust on steel column by scraping, chipping with steel wire brushes than smoothened rubbing with abrasive / sand paper wherever necessary with epoxy based trowelling compound including cost of all material, scaffolding, labour, tools and plants and as per manufactures specification and as directed by the Engineer-In-Charge.

Providing Autoclaved aerated concrete block (AAP) masonry work, in and around the M. S. structural column in cement mortar 1:4 using AAC block as specified approved quality including necessary scaffolding height up to 4.5 mtr., raking out joints above ground level, curing etc. complete all as per specifications and as directed by the Engineer-in-Charge.

Supplying and erecting M.S. tubular scaffolding using 'H frames of M/s. Acrow India (or) equivalent with horizontal and vertical rows @ suitable spacing as per I.S. specification which overlapped at junctions and cross braced wherever should be suitably required and securely the, supporting the scaffolding with building members as permitted by the Engineer-in-Charge, including all pipes of scaffolding shall be at least 40mm n.b. dia heavy class seamless pipe, providing necessary safety belt and helmet to the workers and dismantling & scaffoldıng, safety belt and helmet after the taking back the works are completed all as per specifications and repairs.

a)MS tubular scaffolding.

b) Double bamboo scaffolding

Polishing with Gold colour lacquer finish over existing fittings by removing & re-fixing the same fittings in original place after lacquer finishing including removing the oxidised coating over fittings and lacquer coating with golden finishing including providing suitable brass screw, including cost of labour, transportation for existing fitting in factory and collecting from factory after polishing etc. complete all as per specification

a) Brass handle of size 250 mm long

b) Brass handle of size 100 mm long

c) Tower bolt of size 450 mm long

d) Tower bolt of size 200 mm long

e) Tower bolt of size 150 mm long

f) Aldrop of size 250 X 16 mm with extra locking arrangement

f) Aldrop of size 300 X 16 mm with extra locking arrangement

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 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, including removing existing door frame, shutter & fittings etc. and deposing the same at dept store etc complete all as per specifications, drawings & as directed by the EIC. Note:- 1) All finished natural stones except for floorings shall be be applied with araldite or equivalent stone adhesive on back surface, spreading/splashing of sand particles on adhesive applied surface before a day of fixing of stones 2) Window jamb, cill & lintel bottom with granite /green marble Shall be mitred / partly mitred joint as directed by Engineer-in-Charge. 3) Exposed surface on Elevation & exposed vertical finished face shall be measured for payment in sqm. Overlapping & edges etc. shall not be measured.

a) Jet Black Granite Stone

Deep jet cleaning with water jet machine and cleaned water and washing material i. e liquid soap, cleaning material on hydraulically pressed marble mosaic tiles (heritage series) i. e flooring / dado to give high finish etc. including cost of matching pigment of tiles, labour, material etc. Including tools and plant etc. all complete as per specification and as directed by the Engineer -in-charge.

Painting of trees bottom trunk surface around the girth by white wash & geru paint in 2 coats by adding finicial, of 1.00 meter height ( 0.60 M height with geru & above 0.40m height white wash) for trees trunks surface, with best quality of white wash & geru powder mixing with chlopyriphos @3ml/lit & copper sulphate @ 4gm/letters. including washing the surface before applying the white wash & geru etc. including the cost of labour, material & tools etc. all completed as per direction of the Engineer-In-Charge

Providing and fixing 5 mm thick ribbed carpet in a required size over 5-6 mm thick farm sheet, approved colour and pattern including wastage, fixing with approved adhesive/ brass nails, removing existing carpet etc.as directed by the Engineer In charge.

Providing & fixing designer wall paper of 0.80 mm thick (approx.) approved design, size and patterned of wallproo or equivalent make including wastage for odd shape of room , adhesive, labour, tools and plant etc. complete all as per drawings and manufacture's specification and directed by the Engineer-In-Charge

Description of Work / Item(s)

Amount

PART - II - PH WORKS

Providing, laying, jointing, fixing, testing & painting heavy quality (Class 'C') M.S. galvanized pipes as per I.S. 1239-1968 including fittings like elbows, collars, tees, unions, couplings, reducers, enlargers, bends and all other tittings required for the completion except screwed flanges conforming to I.S.1239-1968 & also as per the code of practice of water supply in bldgs. of I.S.2065-1972 including laying under floors, chasing, in walls, roof slabs and making good the same to the original conditions, including the cost of all jointing materials like hemp yarn, white or red lead, clamps, wooden gutties, screws, cement, sand etc. including removing the old damaged G.I. pipes & handing over to dept. stores, scaffolding, testing the pipes etc. complete all as per specification and as directed by the Engineer-in-Charge. NOTE:- 1) The measurement shall be taken along the centre line of pipes & fittings or specials but excluding flanges.

a) 15 mm n.b.

b) 20 mm n.b.

c) 25 mm n.b.

d) 32 mm n.b.

e) 40 mm n.b.

f) 50 mm n.b.

g) 65 mm n.b.

h) 80 mm n.b.

Providing & fixing on Exposed or concealed surfaces the following dia Chlorinated Polyvinyl Chloride (C-PVC) pipe of specified class of M/s. SUPREME / PRINCE or other approved equivalent consisting following items of work:- i) Supplying & fixing C-PVC pipes, including necessary all fittings conforming to IS 15778 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 M.S. nails/screws, rawl plugs, wooden gutties and branded clamps of Supreme/Prince make to the pipeline as per the site requirement. iii) Testing the pipe line to a hydraulic pressure as per manufacturers catalogue for leak proof joint or as per relevant code iv) Making leak proof threaded / solvent joints. including cutting the pipe, Joint preparation, cleaning, marking, application of solvent, assembling, curing etc. and the cost of jointing cement solvent 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) Providing and fixing C-PVC jointable / threaded fittings such as Union, Nipples, Bendes, Elbows, Tees, Reducers, End caps, Couplers, Adaptors, Saddles, Plugs, Tank connectors, Expansion loops, Bypass bends, etc vii) including removing existing GI pipe line with fittings and specials etc incuding handing over to dept stores. Note:- All brass threaded elbows and fittings shall be with additional support type of M/s. Prime, Supreme or other equivalent approved by EIC including necessary fixing arrangement such as screws, plug etc complete. ( Mode measurement :- The measurement shall per Unit RM length of pipe line laid or fixed. The measurement shall be taken along centre line of pipe. No measurement shall be recorded separately for fittings etc. ) SDR 11 Pipes and Fittings

a) 15 mm n.b

b) 20 mm n.b

c) 25 mm n.b

d) 32 mm n.b

e)40mm n.b

f)50mm n.b

Supplying and fixing following size type-B PVC UV-Stabilised soil / waste quality pipes and fittings for soil, waste, vent, antisyphonege pipe and rain water pipe lines of M/s SUPREME or PRINCE pipes consisting following items of work:- i) including providing and fixing elbow at the roof level, PVC jalli/grating and finishing smooth with cement polymer mortar and water proofing chemical coating to make the joint water tight. ii) Providing and fixing PVC UV-Stabilised Soil / waste pipe as per latest IS:13592 and fittings IS:14735 Grade-B laid in floor & on Exposed faces of wall of Supreme make or equivalent approved make. iii) Fixing the pipeline vertically by Metal clamps with rubber seal of Supreme make Cat. No. SWRMCR 1 to 6. iv) Providing and fixing PVC cowl at the top of soil, waste water & vent pipe line. v) Laying the pipe below floor/ground to proper slope and gradient for making connections of soil pipe line with inspection chamber or Manhole, waste water connection with Gully trap Chamber including the cost of cement mortar, cement concrete, water proofing compound etc. vi) Jointing the pipe with Solvent Cement & Rubber ring gasket (Rubber ring conforms to IS 5382) with making holes in walls / floor grooving and redoing the same and brick support etc. Giving 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. vii) Necessary cutting to the required length including short pieces, fittings with & without door, assorted fittings such as plugs, tees, couplers, reducers, cross tees, reducing tees, elbows, bends, cleaning pipe, single & double Y, vent cowl, WC connectors, offsets etc. viii) Dewatering the pit / trench if necessary, till completion of work. Note: 1) The measurement shall be taken along the centre line of pipes & fittings or specials. 2) No separate payment shall be made for fittings & joinery required for the work, contractor shall include the cost of fittings & joinery while quoting the rate.

a) 110 mm dia.

b) 160 mm dia.

Providing & fixing C.I. Heavy quality pipes & specials / all fittings of required size & shapes, cutting the pipes to required lengths & laying or fixing in position with M.S. clamps & nails 50 mm away from the wall faces jointing the pipes and specials by spun yarn and filling molten pig lead / with cement mortar joint 1:1 with hemp yarn etc. as per I.S. standard practice making holes in walls or floor and making good the same to the original condition, painting 3 coats of anti-corrosive black bitumestic paint, testing the pipe line by smoke test, / rectifying the leakages, if any, including removing the C.I. pipes with fittings including necessary scaffolding etc. complete all as per specifications and as directed by the Engineer-in-Charge. With cement joint 1:1 with hemp yarn:

a) for 75 mm dia.

b) for 100 mm dia.

Providing & fixing Chlorinated Polyvinyl Chloride (C-PVC) ball valve of following dia of class SDR 11 of M/s. SUREME / M/s. PRINCE / M/s. Jain Irrigation / M/s. Ajay or other approved equivalent including all necessary fittings, fixing to correct line, level, plumb for water supply line, making leak proof solvent joints, including cost of all jointing solvent materials and testing to a hydraulic pressure for leak proof joint etc all complete all as per specifications and as directed by the Engineer in Charge.

a)15mm dia

b)25mm dia

C) 32 mm dia

d) 40 mm dia

e) 50 mm dia

Labour charges only for carefully removing / dismantling the existing C. I. /G.I. Water supply pipe line in all sizes, along with its existing fittings at all floors and locations including cleaning the pipes with thin rod, removing sand particles or miscellaneous other obstructions in pipes and fittings including labour charges for replacing the damaged / unserviceable G.I. Pipes & fittings wherever found necessary including refixing the same in its original position in proper line, level and plumb with necessary specials / fittings making threading’s, jointing the pipes and fittings with hemp yarn, white zinc paste, clamping, testing the pipes & fittings for leak proneness and smooth working including stacking the defective / unserviceable materials etc. complete all as directed by the Engineer-in-Charge. NOTE: - Necessary materials required for replacement shall be supplied by the deptt. Free of cost.

Providing and fixing in position heavy pattern screw down gun metal Gate Valve conforming to IS: 778 with hand wheels at top including testing for 10 Kg./Sq. cement mortar. pressure with clean and potable water with a minimum testing duration of two hours etc. including removing gun metal Gate valve & returning to deptt stores etc. complete all as per specifications and as directed by the Engineer in Charge.

a) 15 mm n.b.

b) 20 mm n.b.

c) 25 mm n.b.

d) 32 mm n.b.

e) 40 mm n.b.

f) 50 mm n.b.

g) 65 mm n.b.

h)80 mm dia

i)100mm dia

Construction of Inspection Chamber of internal clear dimension 900 x 600 mm in 230 mm thick brick masonry in ready mix cement mortar 1:4 over a bed of 150 mm thick 1:4:8 C.C. foundation, plastering within ready mix cement mortar 1:4, 20 mm thick on inside, outside, and all exposed surfaces finished with the floating coat of neat cement 1:2:4 C.C. for benching and channel, finished with neat cement, brick corbelling at top to provide clear opening of 900 mm x 450 mm etc. complete including dismantling existing chambers & disposing of debris outside colony ( depth of chamber not exceeding 900 mm) all as per specifications and as directed by the Engineer-in-Charge.

Repairing of existing brick masonry Gully Trap chamber of (300 X 300 mm size) and up to 600 mm initial depth consisting following items of work all as per specifications and as directed by EIC.

Providing & fixing square mouth uPVC gully trap of size 150 X 150 mm with 110 mm outlet of Approved Make embedding in position in cement concrete 1:2:4 inside the chamber, including dismantling & removal of existing damaged gully trap and disposing of debris from out of the premises etc. complete all as per specification and as directed by the Engineer-In-Charge.

Labour charges only for carefully removing of all type of chokies as & when required at various floor levels from kitchen sink, wash basins, bathrooms, water closets, gully trap chambers ,internal inspection chambers & drain pipes in service shafts of residential & non- residential building viz low rise building having Ground + 1 & up to Ground + 4 upper floors inclining cleaning existing ACC & waste soil pipes stone ware pipe lead/CP brass 'P' trap and bottle traps etc. of the above sanitary fixtures by the rodding or other suitable means like mechanical choke remover machine with KIWI Drainage chemicals hand pumps and all other cost for incidental charges to complete the job, whenever found necessary including thoroughly removing the dirt, swear sludge and miscellaneous rubbish in and around the inspection gully trap chambers & disposing at the same away from building within a lead of 150 m or to the nearest disposal ground including washing the floor areas in service shafts with phenyl water all inclusive of labour ,tools, phenyl etc. complete all as directed by the Engineer-in-Charge. Note: - 1) The contractor shall make his own arrangement for opening & closing of plugs of cleaning eyes for waste soil pipes, lead trap etc. at his own cost. 2) The chokes complaints shall be attend properly by the contractor by arranging sufficient number of labour commensurate with the magnitude of work involved. The labour shall be made available daily for full day for his working days a week during the working hours of the maintenance office.

a) Chokes in gully trap

b) Manhole inspection chambers

c) Sewerage service line

Providing & fixing wash basin of approved make with plain rims in white glazed vitreous chinaware supported on suitable wall brackets and of size mentioned below, including cost of removing the existing wash basin and necessary C.I. brackets shall be provided by the contractor including fixing the existing fittings such as pillar cock, inlet connection, stop cock, waste coupling, bottle trap etc. & disposing of debris, complete all as per specifications and as directed by the Engineer-in-Charge.

i) 550 mm x 400 mm.

Providing & fixing European water closet / Anglo Indian WC of approved make with 'P' or 'S' trap wash down pattern European water closet best Indian make in white glazed vitreous of size 460 mm x 330 mm and including cost of removing the existing one & disposing of debris etc. complete all as per specifications and as directed by the Engineer-in-Charge,

Providing & fixing Orissa pattern W.C. of approved make comprising of Orissa pattern W.C. with 'P' or 'S' trap best Indian make in white glazed vitreous china ware of size 580 mm x 400 mm including the cost of removing the existing damaged / broken and making good the surrounding with cement mortar / concrete tiles matching to the existing finish & disposing of debris etc. complete all as per specifications and as directed by the Engineer-in-Charge.

Providing and fixing large flat back approved coloured Urinal of size 590 mm X 375 mm X 390 mm model no. 60002 of M/s Hind ware make or other approved equivalent ISI marked. Fixed at required location on various floors & locations in building having ground + 4 upper floor, supported on suitable wall brackets with 32 mm n. b. heavy quality dripless Kingston make C. P. brass Bootle trap with extension piece and wall flange, suitable heavy quality C. P. brass dome shaped waste couplings including removal of old urinal wherever provided etc. including disposing of debris from site to BMC dumping ground etc. complete all as directed by the Engineer In Charge.

Providing brick bat coba using 40 mm size graded brick aggregate in ready mix cement mortar 1: 4 for filling in sunken floor at all levels and locations, and finishing the surface even so as to be suitable to receive the water proof cement plaster etc. including curing, finishing and removing existing worn/ damaged plaster & disposing off debris etc. complete all as per specifications and as directed by the Engineer in charge.

Providing cement based waterproofing treatment to the sunken floor of water closets, bath rooms, nahanis, washing places etc. giving injections to the concrete surface as required with cement and approved waterproofing compound solution to fill all inherent holes, voids, honey-combs etc. in the concrete, applying waterproof plaster of about 25 mm thick for the floor areas of the depression and about 18mm on the side walls of the depression and continue the vertical treatment on the walls above the proposed floor finish up to a height of 600 mm with surface suitable and even to receive tiles, including applying one coat of zycosil coating with (1 zycoil : 20 Water) solution testing the treatment for water tightness by impounding water for 7days etc. complete all as directed by the Engineer-in-Charge. Note :- i) The contractor shall furnish guarantee bond on appropriate stamp paper in the preform as per Appendix 'D' for the entire waterproofing treatment for maintaining the surroundings and under side surfaces of the waterproofing treatment in bone dry condition for 5 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. ii) The measurement for payment shall be actual area covered by the treatment. iii) The waterproof brick bat coba filling coming over the waterproof plaster shall be measured in Cum separately and the cost of the same is not included in this item.

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 detachable C.P. brass caps washers, rawl plugs and including removing the existing damaged etc. complete all as per specifications and as directed by the Engineer-in-Charge,

a) size 600 x 450 mm.

Providing and fixing heavy quality 15 mm n.b. C.P. brass bib tap of easy clean variety conforming to IS:781, on existing G.I. pipe line including removing the existing damaged bib tap etc complete all as per specifications and as directed by the Engineer-in-Charge.

a) Non-fancy type

b) Fancy type

Providing and fixing heavy quality 15 mm n.b. C.P. brass screw down stop cock of easy clean variety including removing the existing damaged stop cock etc. complete all as per specifications and as directed by the Engineer-in-Charge.

a) Non-fancy type

b) Fancy type

Providing & laying salt glazed stone ware pipes and fittings of grade 'A' or 'AA' conforming to IS : 651 in trenches for all depths, to correct grade, levels and alignment including jointing with hemp yarn & cement mortar 1:1, testing and including removing & disposing off debris outside colony etc. complete all as per specifications and as directed by the Engineer-in-Charge.

a) 100 mm dia.

b) 150 mm dia.

Replacement of existing ceramic kitchen sink with stainless steel sink of 'Nirali' make or equivalent approved of following size with C.P. brass waste coupling, waste pipe as required, fixing in position to proper line, level, making waste connection with existing line, testing etc. cost to include labour for removing old damaged sink with drain board carefully and stacking the same at directed place including necessary black cuddapah stone as required and fixing with C.M. 1:4 and matching with coloured cement etc. complete. NOTE: 1) Rates are to include labour charges for removing dismantling existing P.H. fittings and fixtures wherever applicable for replacement of existing one. 2) All the dismantled / removed fittings & fixtures shall be the property of Deptt. And contractor shall return them to Deptt. Stores. 3) Any damages due to any unforeseen causes shall be rectified by contractor at his own cost.

a) S.S. sink with drain board of overall size1145 x 510 mm and the bowl size 560x400mm and depth 215 mm (approx.) including MS angle frame work as per existing sample.

b) S.S. sink without drain board of overall size 610 x 460 and depth 250 mm (approx.) including CI brackets, if necessary.

Providing & fixing in position 15 mm diameter CP brass Press Matric Pillar Cock Cat. No. PRS-CHR-031 of Jaqur make & conforming to IS/approved make fixing the cock in position with inlet connection using white zinc and spun yarn testing the joints for leakage etc. complete all as per specifications and as directed by EIC.

a) C.P brass Pillar Cock 15 mm size having auto closing system similar to press matric Pillar cock Cat. No. PRS-CHR-031of 'JAQUAR'

Providing and fixing approved quality 10 Litres. capacity (PVC flushing cistern) SLIMLINE or CERA or approved equivalent flushing cistern High / low level conforming to relevant IS: 7231, including all internal fittings, pull chain/Knob, heavy duty PVC pipe/bend connecting with existing concealed/open pipe leading to water closet and reinstating /making joint leak tight etc. mounted on brackets, 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.

Providing and fixing of PVC Nahani Trap of Prince or supreme or other approved make with 100mm / 75 mm openings including carefully removing of old damaged nahani trapat all level and disposing debris at the directed place all complete and as directed by Engineer-in-Charge.

Providing & fixing C.I. Chamber cover of size weight & numbers as specified including cost of necessary 1:2:4 cement concrete and 1:4 cement mortar for fixing, painting the frame & cover with two coats of approved paint of approved shade etc. complete all as directed by the Engineer-in-Charge.

Providing & fixing heavy quality brass C.P. waste coupling / NIRALI CHOKE STOP with plug & chain including labour charges for removing the damaged waste coupling etc. complete all as directed by the Engineer-in-Charge.

a) 32 mm dia, 100 mm length for Basin with over flow arrangements.

b) 40 mm dia. suitable for" NIRALI" stainless steel sink including all fittings.

Providing & fixing approved quality corrugated PVC flexible waste pipe of following dia. of approx. 60 cm. length at different locations with necessary zinc hemp yarn including removing old damaged existing PVC flexible pipe etc. complete all as directed by the Engineer-in-Charge.

a) 32 mm dia.

b) 40 mm dia.

Providing & fixing in position following size approved make heavy quality CP brass Bottle trap with C.P brass extension piece to wall C.P brass wall flanges etc.

a) size 32 mm

b) size 40 mm

Providing and fixing in position approved quality CP brass bib tap / sink tap etc. of 15 mm normal dia with IS mark / approved make of following type including providing and fixing GI special, wall flange and fixing to concealed / exposed G. i. pipe line with leak proof threaded joints using spun yarn, white Zink etc. testing the joint, rectifying the leaky joints, if any, including cleaning etc. complete all as per specification and as directed by Engineer-In-Charge.

a) C. P brass long body bib tap 2 in 1 similar to Opel serious of JAQUAR make cat. No. 15041 including providing and fixing Health faucet with 1.2 mt. long flexible tube and wall hook (cat.no. 573)

Supplying following fittings & fixtures at maintenance unit stores as directed by the EIC & as per samples kept in unit stores

PVC connection pipe, heavy duty type of best quality, 15 mm dia, 600 mm long with stainless steel check nuts of 15 mm dia and PVC / silicon /rubber washer at both the ends. (Minimum pressure rating 10 Kg/cm2) (Suitable for hot water)

Heavy quality solid plastic seat and lid of white shade with C.P. brass pillar hinges conforming to IS 2548 (Hollow type of European water closet/ Anglo Indian Water closet / Single suit water closet) )

Heavy quality C.P. brass waste coupling (32 mm /40 mm dia), heavy half / full thread (Minimum weight 200 gms)

15 mm dia CP brass screw down, non-fancy BIB TAP having full turn of M/s. TECHNO or other approved make conforming to IS 781-1984 and its latest amendments and ISI marked. (Minimum weight 400 gms).

15 mm dia CP brass screw down, non-fancy Pillar tap having full turn of M/s. TECHNO or other approved make conforming to IS 1795-1982 and its latest amendments (Minimum weight 650 gms).

15 mm dia CP brass screw down, non-fancy STOP COCK having full turn of M/s. TECHNO or other approved make conforming to IS 781-1984 and its latest amendments and ISI marked. (Minimum weight 400 gms).

15 mm dia CP brass bib tap Top portion consists of handle, spindle, washer plate and washer nut (jumble valve), PVC/ silicon washer etc. Of M/s. TECHNO or other approved make conforming to IS 781-1984 and its latest amendments and ISI marked. (Minimum weight 190 gms).

Best quality PVC corrugated flexible pipe, non-spring type, having PVC waste coupling 32/40 mm dia, waste pipe of 25 mm dia having 900 mm length with wall thickness of 0.5 mm, having PVC waste outlet bottom piece, suitable for Kitchen sink/ Wash basin

Heavy Quality CP brass hand held jet spray (Health Faucet) for ablution (minimum weight of 250 grams for CP brass jet spray only) without pipe & wall bracket etc.

Heavy Quality PVC flexible pipe with SS metal thread braided/wrapped of 15 mm size having minimum length of 1.00 metre for connection with washers for connection of hand spray with washer etc. complete.

Kitchen sink waste coupling of 100 mm nominal size with 32/40 PVC reducer cum adaptor, PVC cup having minimum wall thickness 1.5 mm, stainless steel dome cup having minimum wall thickness of 0.8 mm, stainless steel strainer cum jali having minimum wall thickness of 0.8 mm, SS screw, the minimum weight of SS dome cup with strainer cum jali & base nut shall not be less than 125 grams, suitable for S.S kitchen sink of FRANKE/ NIRALI / BPI make.

Flush tank repairing kit of approved make, size & shape having 15 mm dia PVC ball, 225 mm long PVC plunger, PVC valve with accessories, flush tank knob, lever, syphon (Full set), check nut, coupler, washer etc. all accessories & parts as included in standard kit.

Heavy quality PVC push tap (15/20 mm) dia with adaptor having male/female thread connection of M/s. Prayag or other equivalent approved make.

32 mm dia C.P. brass bottle trap with C.P. brass extension piece & wall flange etc complete

silicon silent (clear, white, black, waterproof) tube with pressure gun

Sensor kit for similar to existing sensor operated urinal

sensor kit /control box for similar to existing cat log No.51011of Jaguar make

White cement 1 kg packet of approved make

Black cement 5 kg packet of approved make

Plastic sheet thickness up to 60 GSM and required size.

Infinite rechargeable battery AA1.5V 2100 mAh

Sensor operated Pillar cock od Jaguar or equivalent approved make cat log No.51011N

White PVC Teflon tape ( One box contains 10 No’s of Teflon tape)

Description of Work / Item(s)

Amount

PART - III - MONSOON PROTECTION WORKS

Repairs to the steeply sloped, Mangalore tiled, pitched roofs of bldgs. By carrying out a thorough inspection identifying the broken, damaged, cracked, dislocated tiles, ridges, the roof underneath, carefully, without causing any damage while moving over the roof, including labour charges for removing the tiles, ridges, lowering to the ground, stacking at a nearby directed place, hoisting them (old, retrieved / new)back to the respective roof level, (after the requisite repairs to the roof, which shall be measured separately hereunder are carried out), as also including providing new tiles / ridges to replace the damaged ones, fixing the tiles and ridges in position, in cement mortar 1:4,to proper line, level, slope, etc. including scaffolding taking all the necessary safety measures, precautions, viz. wearing the safety belts securing their ends to nearby firm base/support etc.& disposing of debris at municipal dumping ground all as directed by the Engineer in Charge.

a) Ridges

b) Tiles

Water proofing of the Mangalore tiled pitched roof, ridge, gutters, vattas, etc. by the under mentioned means, including removing the existing wooden battens, Mangalore tiles, ridges, existing damaged treatment if any, cleaning with wire/coir brushes, preparing the surfaces by repairing the cracks, worn out patches/stretches of masonry, in cement mortar 1:3,transporting and stacking all the serviceable material at a specified site within a lead of 50M, refixing the same / providing the new ones (which shall be measured/paid separately under relevant item),as also including finishing/sealing all the over laps, edges, joints, junctions, etc. using approved bituminous sealant viz. tar plastic etc. carefully, avoiding waviness, taking all the necessary safety measures, and, precautions not to damage the tiles, ridges, etc. while moving over the roof, etc. & disposing of the debris at municipal disposal ground etc. all complete as directed by the Engineer-In-Charge.

Providing and applying hot bitumen of grade 30/40 @ 1.20Kg / Sqm, in 2 coats.

Labour charges only for cleaning the RCC overhead, underground, water tanks, on two occasions in a calendar year i. e. just before commencement of monsoon and 2nd cleaning after monsoon, in 3 operations first, wire brushing, booming, etc. walls and floor of the tank, thoroughly washing out, and then, 2nd washing by providing and adding approved cleaning agents / powder, and, finally using fresh water including storing in separate containers, sufficient quantity of water required for cleaning operations, draining out the surplus water; etc. complete & disposing of the debris at municipal disposal ground etc. all as directed by the Engineer-in-Charge. NOTE:- (1).All the concerned allottees are to be intimated well in advance to store water in sufficient quantities. (2).All the delivery, valves are to be closed, lines to be sealed with cotton gags, to prevent silt and other deleterious matter entering the supply lines. (3).Cleaning cycle/schedule should be so arranged as to complete before the water supply resumes each day. (4).Scour valves are to be closed and outlet valves are to be opened, once the cleaning operation is completed.

a) RCC sump 10.6 X 6.00 X 2.80 Mtrs.

b) RCC overhead water tank of size: 3.05 X 4.88 X 2.67 M.

c) Syntax Tank capacity of 15000 / 10000 Ltrs.

Labour charges for cleaning the roof terraces, common corridors, window chajjas, P.H. shaft, service shaft, gully traps etc. of the buildings of dust, dirt, dry leaves, stones, wood, rags, papers, etc. droppings, including opening/clearing the rainwater pipe mouths, troughs, lowering the same to ground, transporting and disposing off the same at municipal disposal ground etc. complete as directed by the Engineer in Charge.

a) Anushakti Bhavan, drivers room, pump house, Transformer room, sub-station, garages, parking shades, staff room.

b) OYC Heritage Building, Canadian Bungalow, OYC Dispensary, and gutter of entry portico.

Cleaning the underground/surface, open/covered, RCC Hume pipe/ RR masonry, storm water drains, and their connecting inspection chambers, of the under mentioned dia. / sizes, including carefully removing the RCC, drain covers/gratings, removing all the silt, dirt, debris, rags, stones, vegetation, plastics, etc. All sorts of deleterious matter lying inside, replacing the drain covers/gratings in their respective locations after the cleaning is completed, disposing off the debris at municipal disposal ground etc. Complete all as directed by the EIC.

a) Drains up to 150mm dia.

b) Drains up to 300mm dia.

C) SWDS of appx. Size 150 X 300 mm. With covers

d) Sewerage line up to 200mm dia

Description of Work / Item(s)

Amount

PART - IV-ANTI TERMITE TREATMENT

Providing and injection chemical emulsion for post construction anti-termite treatment and creating a chemical barrier under all round walls, floors, wooden surfaces, junction of walls & floors, wooden surfaces, junction of walls & floors, beams, columns etc., complete with using chlorophyriphos 50 E C or approved equivalent termiticide emulsion with proportion 1 part chemical and 19 part water or as per the manufacturer's specification and also the injecting chemical formulations should be as per I.S 6313 part III 1971 specification and as approved by the insecticide Regulation Act, including drilling holes 12 mm dia 300 mm centre to centre or as close as possible and sealing the same hole after injection of the chemical emulsion with cement mortar 1:3 (1 part cement : 3 part cement) without causing any damage to the house hold & office materials like wooden furniture electric fittings and any other materials including spraying to the entire affected area with the same chemical formulation etc. complete all as per specifications and as directed by the Engineer-in-Charge. NOTE: 1. The inspection and anti-termite treatment shall be carried out in the affected premises for as many times as necessary for complete extermination of white ants. 2. Care should be taken by contractor to ensure that pets & human beings are not affected on account of the above statement. 3. After satisfactory completion of anti-termite treatment the payment shall be made to contractor for the actual quantum of work done. 4. Appointment from the users to be taken before starting the treatment and the number of flats should be intimated for which appointment for the particular date is taken. 5. Above treatment shall be guaranteed for one year from the date of completion of work. 6. Wherever treatment is required to be given to wood work doors etc. the chemical to be prepared in Kerosene instead of water and all as per IS specifications. Note : Premises where ants treatment has been carried out shall be inspected min. two time on starting & completion of work. Mode of Measurement: Payment will be made after successful completion of their job.

a) Surface area up to 50 Sq. M. at AnushaktiBhavan Premises

b) Surface area up to 100 Sq.M. at AnushaktiBhavan Premises

c) Surface area more than 100 Sq.M. at AnushaktiBhavan Premises

Providing pest control treatment by supplying and applying with spray/colourless bayer gel as per I. S. specification and as approved by insecticide regulation act for eradication of crawling (cockroaches, Bed burgs) and flying insects inside the cabins twice including the cost of insecticide equivalent spray accessories, labour etc. complete to the entire satisfaction of the Engineer - in - charge. NOTE: - 1) Care should be taken to see that pets and human beings are not affected on account of the above treatment. 2) No payment will be made if the treatment is found unsuccessful the decision of the Engineer - in - charge in this regard shall be final & binding on the contractor. 3) In entire gel treatment shall be similar to initialized pest control treatment carried out by Godrej Hi Care (or) equivalent agency. 4). Gel manufacture by Bayer corpulence AG, VSA (Brand name Manforce FL (professional insect control roach killer gel) having active ingredient Fippronil-0.01% and other ingredient - 99.99% shall be used. Note: Premises where ant’s treatment has been carried out shall be inspected min. two time on starting & completion of work. Mode of Measurement: Payment will be made after successful completion of their job.

a) Surface area up-to 50 Sq.M. at AnushaktiBhavan Premises

b) Surface area up to 50 Sq.M. at AnushaktiBhavan Premises

c) Surface area more than 100 Sq.M. at AnushaktiBhavan Premises

Description of Work / Item(s)

Amount

PART IV : REBATE ITEMS

Rebate for Taking away dismantled item by the contractor

a) Teak wood frame

b) Scrap wood

c) Panelled door shutters

d) CP Brass PH Items i.e. bib tap, pillar cock, stop cock, Towel rod , shower rose etc.

e)M. S. Scrap i.e. M. S./GI/CI / grill etc.

f) scrap Aluminium

g) G M Valve up to 50mm