PROVISION OF TEMPORARY WINDOW SHADE AND ALLIED WORKS AT OTM BLDG MUMBAI AND PROVISION OF ALLIED WORK INSIDE SO WORKS CABINE AT RHQ (W) BY MES

NOTE FOR SL NO 2 & 3 : S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour or sheet of similar specification as directed by GE/ Engr in charge, having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified and directed by Engr in Charge (a) Height upto and including 4th floor.

(b) 5th floor to upto and including 8th floor.

Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour or sheet of similar specification as directed by GE/ Engr in charge having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified and directed by Engr in Charge

(a) Height upto and including 4th floor.

(b) 5th floor to upto and including 8th floor.

Fair cutting n exc 10 cm width or girth on exposed surfaces of brickwork ( Straight or raking cutting ) such as in splays, chamfers, etc. including rubbed finish and waste complete all as spd and as directed by Engineer in Charge.

M & L for rolled Fe 410 (Gde E-250 A quality) mild steel Joist, channel, angle, or tee sections, fixed independently, including welding without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) .

(a) Height upto and including 4th floor.

(b) 5th floor to upto and including 8th floor.

S&F Mild Steel Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing with washer etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets , wind ties etc (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as spd

(a) Height upto and including 4th floor.

(b) 5th floor to upto and including 8th floor.

S&F MS Plates Fe 410w Gde E-250 quality A (Plain or chequired) channels,square cut or notched (ordinary and counter sunk) forming holes,without any attachment complete all as specified and directed.

(a) Height upto and including 4th floor.

(b) 5th floor to upto and including 8th floor.

S&F 10mm and above dia of neck Mild Steel screw bolts (machine made) with hexagonal or squre heads at one end and screwed the other,or screwed both ends,each screwed end to be fitted with washers and one hexagonal or squre nut n exc 5cm long complete all as specified and directed.

(a) Height upto and including 4th floor.

(b) 5th floor to upto and including 8th floor.

Supply and fixing in repairs factory made uPVC any colour Three track three panels sliding window with fly proof S.S wire mesh (Two nos. glazed & one no. wire mesh panels) upto 1.50m height made of (big series) frame 116 x 45 mm & sash 46 x 62 mm both having wall thickness of 2.3 ± 0.2 mm and single glazing bead /double glazing bead of appropriate dimension or Minimum dimenstions as per manufacture standared frames /Sash bar. (Area of window above 1.75 sqm) comprising of uPVC multi chambered frame, with inbuilt roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, complete all as specified and directed by Engineer-in-Charge.(Glass or wiremesh shall be paid separately) Note: For uPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made.

S&F in repairs 4.0mm ( ± 3mm) thick Sheet glass,ordinary quality and glazing with oil putty or beading for UPVC/ Aluminium windows and any type of partition /ventilator glass/ fixed windows etc in square exc 0.5 sq. m in each pane to be fixed in doors / shutter or windows as directed by Engr in charge

S&F in repairs PVC (SWR) branch piece, single (single Y) 110 mm equal or unequal (for ht abov e 5th floor) complete all as spd and as directed

S&F in repairs PVC (SWR) branch piece, double (double Y) 110 mm equal or unequal (for ht above 5th floor) complete all as spd and as directed

S&F in repairs PVC (SWR) vent cowl 110 mm (for ht above 5th floor) complete all as spd and as directed

75 mm bore PVC (SWR) bends/shoe any radius fixed to walls with access door including distance pieces and stack clamps complete all as specified.

110 mm bore PVC (SWR) bends/shoe any radius fixed to walls with access door including distance pieces and stack clamps complete all as specified.

PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified.

PVC (SWR) multi floor trap 75mm with grating including jointing with solvent cement complete all as specified.

M&L for 10 mm thick (average) plastering on concrete surfaces in cement mortar 1:4, in order to maintain proper slope and base over existing roof surfaces for laying of APP based polymeric membrane, add WPC @3% of cement weight incl WPC , finished even and smooth without using extra cement complete all as specified and as directed. (Note:- Polymeric membrane will be measured and paid separately)

Supply only Liquid water proofing compound and Damp prrof , Make :- Dr Fixit damp or Dr. Fixit Pidifin 2K complete in all respect as specified.

M&L Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises. complete all as specified and directed.

M&L Glazed ceramic coloured tiles in vertical surface 350X250X7MM/ 450X 300 X 7 mm / 300X 600 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match and Screed bed or bedding layer of mortar 15 mm thick for laying floor finishes complete all as spd and as directed

S&F in repairs Vitreous China Urinal, full stall type, white (including steel flushing cistern push button type, flush pipe and waste pipe) in repairs Vitreous China urinals, bowl type (back or corner wall type), complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets,flush pipe, grating and Union for discharge pipe. complete all as specified and directed.

S&F in repairs Vitreous China wash down water closet pan with seat cover (pedestal pattern), white (including fixing bolts) complete all as specified and directed.

S&F in repairs 10 litres PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet,ball valve, float and handle including brackets OR S&F in repairs steel flushing cistern push button type for urinals ,inclusive flush pipe and waste pipe as directed by engr in charge

.-ditto-. as above item No …37 but 20mm bore pipe.

Taking down existing water supply fittings such as bib taps, stop valves, pillar taps, waste fittings etc., cleaning with wire brush/sandpaper, removing scaling/dirt, performing minor repairs including providing and fixing new washers, spindles or gland packing as required, and refixing the same in position including necessary joints with white lead/hemp/teflon tape as directed, complete all as specified

S&F in repairs Vitreous China wash basin, white, flat/round/undermount back, size 550x400 mm excluding but including brackets excluding taps,but including waste coupling steel, chain and plug and porcelain stopper, including brackets

S&F in repairs 15 mm Bib taps fancy type two in one connection chromium plated cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete in all respect as specified.

S&F in repairs Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified.

S&F in repairs 15 mm Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed complete all as specified and directed.

S&F in repairs Stop valves/angle cock, cast copper alloy, screwed down, high pressu complete all as specified and directed.re,with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

S&F in repairs Powder coated Anodised aluminium frame for doors,windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified

S&F in repairs Anodised aluminium door shutters, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, ruber neoprene packing,handles 2 Nos in each door, hinges,anodised aluminum snap beading screws, door portion in PVC boards panels or acrylic sheet boards complete door shutter fittings etc including with glass panes and bottom. complete all as specified

S&F in repairs Aluminium alloy, anodised, sliding door bolt 250 mm with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and directed.

S&F in repairs Aluminium anodised, barrel tower bolts 200 mm of extruded section and fixed complete all as specified and directed.

S&F in repairs Butt hinges/ piano hinge 75mm, cast brass, with mild steel hinge pin, bright polished and fixed, type B-12 including taking down shutter/ leaf of window any type any size and refixing in same position complete all as specified and directed.

Taking down shutters not exe 1 Sqm each and refixing with same opening after Resecuring or easing &adjusting /cutting with a required repair in any type of door/window /ventilator etc complete all as spd and as directed by Engineer in Charges

Taking Down Chowkhats or frames exc 1.5 sq. m but n exc 4 sq. m with shutters complete all as specified and directed.

M & L for 4mm tk Plywood, grade BWR, type BB, fixed with screws to timber frame work Complete all as spd and as directed by Engineer in Charge

M&L Pressed steel frames of 165 x 60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate,etc., complete, as specified,supplied and fixed Complete all as spd and as directed

S&F sinks in repairs with drainage board made of stainless steel lmm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x160mm complete all as specified and directed.

M & L rendering 20mm thick (15+5) Ready mix plaster to treated surfaces with Premix plaster with dry mix of proportioned well graded fine aggregates, cement & powder admixutres or polymers/ chemicals confirming to BIS, EN, BS specification standards of approved brand & manufacturer on surface of Brick Work, Cement Concrete/RCC work, Cement concrete Block work applied as per the manufacture's specifications etc. all complete including scaffolding all as specified and directed as per the directions of Engineer-in-charge.

"Supply and Application of 4 Layer Thermacool Waterproofing Coating System on leaking concrete wall surface by thorough surface preparation followed opening of cracks, application of absorption coat of Thermacool WP 51, nano-tech modified, UV resistant elastomeric clear coat having min. 50% solids, filling of cracks, then overcoating with 2 Coats of Thermacool WP51 + Cement mixture as waterproofing coat having +450% Elongation, Tensile Strength min. 2.2 MPa and then top-coated with 1 protective coat of Thermacool 0.3C pure acrylic based, UV resistant, non-yellowing, bio-organism resistant (anti-fungal, anti-bacterial) coating conforming to BIS STD IS 17218:2019 with Pull off Adhesion 2.8 Mpa, passes 2000 hrs accelerated durability test, suitable for all types of cementitious surfaces, white colour, matt, surface coverage 3.25 sqm/Ltr/2 coat, DFT 100 - 120 microns using brush, roller, airless spray gun as applicable. The product should have been tested at IIT or NABL Approved Lab and application is to be done by Thermogreen cool coat private limited approved applicator only"Complete all as spd and as directed

M&L Taking down mud plaster on brick or stone walls, etc. Including raking out joints, hacking for key, scrubbing down with water, etc.Complete all as spd and as directed

S&F in repairs 75 mm Extruded aluminium alloy handles, fabricated type, anodised Complete all as spd and as directed

M&L for preparing of old decorated plastered surfaces of wall including complete removal of existing surfaces like a plasters and cornises etc by using steel wire brush brooming down,washing with water as required and pplying two or more coats of interior plastic emulsion paint of approved brand and shade over a coat of primer and wall putty upto 3mm , on prepared old plastered surface, including surface preparation, scaffolding, and curing complete as directed by Engineer-in-Charge

Providing and applying two or more coats of interior plastic emulsion paint of approved brand and shade over a coat of primer and wall putty upto 3mm thick , on prepared plastered surface, including surface preparation, scaffolding, and curing complete as directed by Engineer-in-Charge

M&L for preparing of old decorated plastered surfaces of ceiling by using steel wire brush brooming down,washing with water as required and applying two coats of oil bond distemper/water based distember over a coat of 3 mm wall care putty complete all as specified and directed

M&L for Finishing walls with Acrylic Smooth exterior emulsion ( top quality of manufacture paint shall be applied ) paint of ( as approved/ required shade) of New work over a coat of exterior grade primer (Two or more coat applied @ 1.67 ltr/10 sqm over and exterior primer applied @ 2.20 kg/10 sqm) completed all as specified and directed

M&L for preparation of old painted surfaces with complete removal of existing treated walls and applying Acrylic Smooth exterior emulsion paint (Top most quality of any manufacture ) of ( as approved/ required shade) of existing surface over a coat of exterior grade primer (Two or more coat applied @ 1.67 ltr/10 sqm over and exterior primer applied @ 2.20 kg/10 sqm) completed all as specified and directed

M&L Pre-cast cement concrete block masonry in cement mortar 1 : 6 type B1 1:2: 4, ( 20 mm graded aggregate) with solid blocks, exc. 10 cm in width and setting in mortar, complete all as specified and directed by Engr in Charge

M&L Providing and fixing 10mm thick plaster of paris ceiling (Gypsum anhydrous) to flat surface over 2nd class soft wood fillets, or metal frame work and reinforced with G.I. wire mesh , including necessary aluminum frame work etc complete all as specified and directed.

S&F Floor door stopper of aluminium alloy body and tongue, anodised,with hard drawn steel spring,fixed in floor complete all as specified and directed.

M&L Fibrette Tile made of 'Wood fiber Cement Composite' 1mm width wood fiber 15mm thick size 595x595/595X1195 mm having excellent noise absorption of 1 NRC as per ISO: 354, Density 400 Kg/ m3, meets Fire Ratings as per BS 476 Part 5, 6 and 7 class 1 and P, water resistant and thermal insulated.Installed on T24 grid system of 0.6mm thick Main 'T' length minimum 3000mm, web minimum 35mm to be placed at 600mm center to center and secondary cross 'T' of length 600mm web minimum 35mm inter locked, Wire Support for Main T to be taken at every 1200mm length wise and 600mm width wise, with a backing of 50mm 1000 GSM thick absorb wool tested as per Fire Retardant IS 15061-2002 for excellent results. complete all as specified and directed.

M&L in Reinforced cement concrete Nominal mix of 1: ½ :3 in Walls, retaining walls,basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as specified and directed.

S & F in repair 100 mm in size brass 2 levers mortise lock vertical type fixed in door/shutter of wooden or aluminium complete all as specified and directed.

S&F in repair 20mm dia brass CP tubular towel rail D type up to 600mm long complete all as specified and directed by Engr-in-Charge

&F Solid PVC Wall Lining consisting of 5mm thick Plain colour / wood grain printed PVC sheet inclusive of solvent cement and fixing at site on PVC frame along with PVC frame and necessary plywood & fillets work as specified and as directed by Engr in Charge

M&L Cement concrete type B-1 40 mm thick, 1:2:4 (20mm graded aggregate) as in flooring sub base etc complete all as spd and as directed

Demolition of Wall and ceiling boards (fibre,pulp, insulation, etc.) or insulation boards/slabs/blankets, any thickness, including cover fillets complete all as spd and as directed

S&F 52mm thick PVC Partition consisting of 12mm thick plain solid PVC ply sheet reinforced with frame work made from 40mm x 20mm MS tubes.In between two MS tubes, 5mm thick Plain heat moulded 'C channel of size 75mmx50mm with feathered edges shall be fixed on the floor, wall and ceiling. Plastic ply opanel shall be inserted in the PVC 'C channel.The first & last MS tube should be errected such that it is inside a PVC 'C channel, in between adjoining plastic panel, 5mm thick x75mm width plain PVC sheet feathered at edges shall be stick on the front & back face using solvent cement complete all as specified and directed.

M&L for preparation of new or previously untreated Steel surfaces of any descriptrion over 10 cm width or girth and applying two coat of synthetic enamel painting to steel surface as specified and as directed.

S&F in repairs Window blind is made up of several long horizontal or vertical slats of various types of hard material, including wood, plastic or metal which are held together by cords that run through the blind slats plain or printed type, of design and shade as approved by the Engineer-In-Charge complete with all connected fittings and fixtures incl taking down old drapery rods/ pelmets complete all as specified and directed.

M&L PVC tiles/ sheets 4mm thick, laminated plain coloured,marbled mosaic or mottled finish,laid with approved rubber based adhesive in floors

S&F Hollow PVC Wall paneling/ Lining consisting of upto 15mm thick Plain colour / wood grain printed PVC sheet inclusive of solvent cement and fixing at site on PVC frame along with PVC frame and necessary plywood & fillets work as specified and as directed by Engr in Charge.

S&F 75 mm Extruded aluminium alloy handles, fabricated type, anodised

S&F in repairs Locks,cupboard,grade I, size 50 mm

S&F Ball catches with 8mm dia steel ball, and brass body and striking plate including letting in and fixed

Taking down & refixing aluminium door/shutter in same position

(a) One light controlled by one switch

(b) One ceiling fan controlled by one switch

(c) One 6 Amp socket point controlled by one switch on Same Board

(d) same as 1 but of 2.5 sqmm wire 6 Amp socket point controlled by one switch on Independent Board

M & L for point wiring complete with proper colour coding using 1100 Volts grade 4.0 sqmm PVC insulated FRLS-H unsheathed cable with multistranded copper conductor conforming to IS : 694:1990 with ISI marking in and including IN VC cassing capping of suitable size ISI marked with all accessories fixed in wall/ceiling/roof/floor etc , with modular white cover plate and frame of module suitable for mounting of 3 pin socket 16 Amp, Independent including 4.0 Sqmm PVC insulated FRLSH unsheathed 1100 Volts multistranded copper conductor green colour conforming to IS : 694:1990 with ISI marking as continuous earthwire connected to common earth dolly all as specified and directed . Make for copper cable - FINOLEX, Nicco, RPG, HAVELLS, PLAZA, ANCHOR, SBEE Cables (India) Ltd, KEI Industries Make for cassing capping /ipe - PRESTO FIT, PRECISION, SUPREME, MODI, POLYCAB, PLAZA

S&F Ceiling rose with surface bakelite ,65 x 50 mm polycarbonate, isolated body, two/ three terminals with ISI mark all as specified and directed. Make : SSK/Havells/Plaza/Anchor.

S&F Moduar switch 6 Amp , 1 way , 1 module complete all as specified and as directed.

S&F Moduar socket 6 Amp , 2 module, 2/3 pin complete all as specified and as directed.

S&F Moduar switch 16 Amp , 1 way , 1 module complete all as specified and as directed.

S&F Moduar Regulator stepped type 2 module complete all as specified and as directed.

S&F Moduar Socket 6/16 Amp ,2/3 pin combined , 2 module complete all as specified and as directed. Make for Switches/socvkets/regulators:ANCHOR (ROMA), LEGRAND, CRABTREE, Indo Asian, C&S Limited

Supply and fixing LED luminaire 600 mm x 600 mm, 36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including cutting of falce ceiling any type connecting up with driver three core flexible copper conductor cases of suitable size complete.

Shifting of existing ceiling fan from one position to another with complete of fixing of fastner rod, D Hook in ceiling along with rod and complete set up all as directed ny Engr-in-Charge.

Supply and fix in repairs sheet metal enclosure with 2 pin earth plug and socket including MCB SP 20 to 32 Amps 10 KA "C" series and also including removing old unserviceable items all as specified and directed.Make :-Havells/ Legrand/ Standard/ ABB

Material and labour for submain wiring along with earth wire using 2x4.0 sq mm (colour coading) + 1x 4.0 sq mm earth wire (green colour) of single core PVC insulated multistrand copper conductor 1100 Volts grade FRLS-H type in and including PVC cassing capping of suitable size (isi marked) with wiring along with all accessories such as bend, junction boxes, short pipes of suitable size complete all as specified. Note: Two run of 4.0 sqmm cable and one run of 4.0 sqmm cable and one run of PVC cassing/capping will be measured as one unit.

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