ADDITION /ALTERATION AND SPECIAL REPAIRS TO BUILDING NO P-61 AT NSB MANKHURD UNDER GE (NW) MANKHURD

Amount

Taking down cement plaster on brick or stone walls, etc, including raking out joints, hacking for key, scrubbing down with water , etc complete all as specified and directed.

M&L for 10 mm thick polymer modified ready mix cement based plaster on the wall surfaces and including finishing the surfaces of the even and smooth, complete all as specified and directed, Make : Easy plast from M/s wall plast or chemplast or Readiplast from ultratech. Notes : (i) The thickness of plaster specified above is the minimum thickness and the quoted rates shall also be deemed to include for provision of dubbing of the surfaces with the ready mix plaster and nothing extra shall be payable on this account.

M&L for 12 mm thick polymer modified ready mix cement based plaster on the wall surfaces and including finishing the surfaces of the even and smooth, complete all as specified and directed, Make : Easy plast from M/s wall plast or chemplast or Readiplast from ultratech. Notes : (i) The thickness of plaster specified above is the minimum thickness and the quoted rates shall also be deemed to include for provision of dubbing of the surfaces with the ready mix plaster and nothing extra shall be payable on this account.

M & L for preparing new decorated surfaces of wall (plasterered or unplastered or previously white washed) & applying two coat of oil bound distemper with 3mm thick wall care putty including all necessary scaffolding as required complete all as specified.

Material & Labour for applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10sqm over new surfaces including all necessary scaffolding as required complete all as specified and directed.

M&L Brick work with sub class ‘B’ bricks, straight or curved on plan exceeding 6 metre means radius built in cement mortar 1:6 includingdDemolition of brick work or stone/boulder, masonry, built in cement mortar or cement lime mortar including all quoins, archescomplete all as specified and as directed.

Demolition cement concrete (unreinforced) in ground floors and pavings n. exc 15 cm thickness (below or above ground level) .

M&L 100 mm thick Cement concrete type B-1, 1:2:4 (using 20 mm graded aggregate) as in sub base of flooring, finishing the surface even and smooth without using extra cement complete all as specified and as directed

S&F second class hardwood plain fillets square, rectangular in section exc 13 Sqcm & not exc 25 Sqcm complete all as spedified and directed

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubish off the premises.

M & L for light shade vitrified ceramic tiles 10mm thick (square/rectangular) polished area of each tiles exceeding 0.42 sqm, but n.exc 1.0 sqm in floors etc. set and jointer in neat cement slurry and pointed in white or coloured cement to match the shade incl 15mm thick CM 1:6 screed bed for laying floor finishes complete all as specified and directed.

All as per items 11.00 above but in skirting or in dado including 10 mm thick rendering CM 1:4 complete all as specified and directed.

S&F for 1st class Hardwood wood flooring and skirting thk 30 mm Planed one side, with butt joints and fixed with secret nails including all necessary preparation complete all as specified and directed.

Providing and installation of GYPTECH/ARMSTRONG/HUNTER DUGLUS Groowood Acoustical wall paneling woodfinish Slats made out of HDMR board Pre-laminated finish, perforated wooden grooved slats (2mm Slats @15mm pitch) / (2mm grooves @ 30mm centers) backline with black acoustical fleece having NRC value not less than 0.70, tongue-groove edge for a seamless look, FR grade, of lineal dimension size 128mm x 2440mm x 16mm thick having density more than 850 Kg /m3, weight 12.8Kgs/m2 installed by using GI strut system. The GI Grid system includes GI Stud having Size 48 mm X 36 mm X 34 mm X 0.50 mm, length 3600 mm, and Floor Channel Size 50 mm X 32 mm X 32 mm X 0.50 mm, length 3600mm is fastened vertically/ horizontally at every 600 mm centers. Aluminum core cross channel having thickness 0.70mm, length 3000 mm, web 15 mm and 25 mm, depth 19 mm and flanges of 7 mm Both Side is then fixed perpendicular to the GI Stud with the help of Metal Screw at every 600mm C/C. Then wooden slats are tongue and grooved with the help of special design Z clip as per Drawing and Design. Rockwool padding of 50mm thick, 48 kg/m3 shall be placed in between the GI Frame. Contractor to Provide expansion joints of 3 mm at every 5 mt both ways. (MTC of the manufacturer along with NRC certificates will be required on installation).

Supply and fixing GI frame for seamless ceiling comprising of GI perimeter channel 0.55mm thick with two unequal flanges of 20mm & 30mm and web of 27mm fixed to surrounding wall using nylon sleeves and screws at 450mm centre to centre / intermediate channel 0.9mm thick having two equal flanges of 15mm each and web of 45mm suspended from soffit at approx 900mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc. 1.2metre length) of 0.55mm thickness having kurled web of 50mm and flange of 26mm each with lips of 10.5mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457mm centre to centre, provision of hangers 6mm dia GI (upto 1200mm length) adjusting level fixed to roof slabs by means of ceiling cleats made out of GI flat 40x3mm size 60mm long and expansion hold fasteners 12.5mm dia 40mm long, also including provision of 12/12.5mm thick Gypsum Board in ceiling fixed with screws as per manufacturer's instructions, jointing and finishing to flush finish to tapered and square edges of the board and lastly finishing the exposed surfaces of the board with two coats of Royal Paint from Asian Paints or equivalent brand of Berger or Johnson as approved by the GE over 1 coat of primer, complete all as specified and directed. Note : (i) The contractor's quoted rates shall be deemed to include provision of frame work, Hangers, Gypsum Board, jointing and finishing to a flush finish to tapered and square edges of the board, painting of the board, making cutting/ opening to the required size/ shape for fixing of light fittings, provision of necessary scaffoldings and all other relevant works required for entire completion of the work to the satisfaction of the GE. (ii) The design and height of the ceiling at various locations shall be as directed by the GE and the contractor's quoted rates shall be deemed to include the above element also.

M&L 20mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite. over screed bed or bedding layer of morar 15 mm in cement mortar 1:4set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from metal frame/aluminium frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones complete all as specified and directed.

Supply only stainless steel wire cloth 0.36mm mm nominal dial of wire and average width or aperature 1.40mm for fixing to wooden door/ window shutters in any position with new beads/ steel section as required for securing including dismantling of old jalli and painting to match with existing complete all as specified and as directed.

supply and fixing Sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane 4 mm thick quality fixing to wooden door/aluminium window shutters in any position with new beads/ steel section as required for securing including dismantling of old jalli and painting to match with existing complete all as specified and as directed.

Taking down chowkats or frame with shutters ( without taking off shutters from the frame ) n.exceeding 1.5 Sqm each including complete all as specified and directed.

Taking down chowkats or frame with shutters ( without taking off shutters from the frame ) exceeding 1.5 Sqm but not exc 4 Sqm each including complete all as specified and directed.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge.

S & F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineerin- charge.

S F for Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed

S&F Toughned glass 12 mm thk as in hinged doors , partitions autometic doors and similar work incl cutting to shape , drilling holes requred incl adecute locking system fixed at bottom of door panel.

Supply only 30 cm long ornemental type stainless steel door handles fixed to 10/12 mm toughened glass door pattern and design as approved by GE.

Taking down carefully point wiring of any type & pattern (Light/Fan/Socket or power) including fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings of any type etc and making good disturbed surfaces of walls/ roof etc, complete all as specified and directed.

Taking down complete main switches/DBs with enclosure and its components of any size and capacity ,etc complete all as specified and directed.

M & L for point wiring with PVC insulated FRLS unsheathed 1100 Volts grade single core multistranded copper conductor cable 1.5 Sqmm drawn in and including PVC concealed conduit of suitable size of wall/ RCC slab/ ceiling/ colunms/ beams etc with all accessories, fittings, PVC junction boxes etc, for mounting modular switches, sockets, fan regulators etc with all accessories, fittings, PVC junction boxes etc, with suitabe sunk pressed steel boxes for modular fittings not less than 1.6 mm thick, including Modular cover plate of suitable size etc with necessary fixing accessories and earth continuity conductor cable of 1.5 Sqmm size connected to common earth and earth dolly including 1.6 mm thick pressed steel terminal boxes concealed in wall mounting switches / sockets / fan regulators fixed with Cadmium plated machine screws all as specified for one light / fan / bell point controlled by one switch. Make of wire : KEI/ BENLO/ Polycab/ Anchor(Panasonic) Make of conduit : Pressfit/ Diamond/ Sudhakar/ Plasto

-Ditto- all as per item No 29.00 above but for one 5A 2pin/3pin socket out let multipurpose on the same board with other switches. Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

-Ditto- all as per item No 29.000 above but for one 5A 2pin/3pin switch socket out let multipurpose on independent Board. Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

All as per item No. 29.00 above but wiring complete with 2.5 Sqmm for 3 pin 15A socket multipurpose on independent board Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

S&F modular type 6A one way SP switch 1 module confirming to IS: 3854-1997 with fingure proof terminal complete all as specified and directed. Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

S&F modular type 2/3 pin combined shuttered type 6 Amps socket 2 module confirming to IS: 1293-2005 complete all as specified and directed. Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

S&F modular type 2/3 pin combined shuttered typr 16 Amps socket 2 module confirming to IS: 1293-2005 complete all as specified and directed. Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

S&F modular type 16 A one way SP switch 1 module confirming to IS: 3854-1997 with finguer proof terminal complete all as specified and directed. Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

S&F modular type 120W step fan regulator of 2 module size confirmng to IS: 11037-1984 complete all as specified and directed. Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

Supply & Fix Modular Bell push flush type 6 Amp, 1 module, 230 Volts complete all as specified and directed. Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

Supply and fix bell ding dong AC 230 V single pole. complete all as specified and directed. Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

S & F Modular Blank plate 1 module suitable for Modular switch boards all as specified and as directed Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

S & F Modular cover plate 8 modules Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

S & F Modular cover plate 3 modules Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

S & F Modular cover plate 2 modules Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

S & F Modular cover plate 1 modules Make : Anchor(Roma)/Schnieder/ Legrand/ Havells (Crabtree)

S&F ceiling rose three terminal, 230 Volts PVC / Polycarbonate body, complete all as specified and directed.

S&F in Surface/wall mountain, indoor decorative type LED luminaries extruded aluminum batten in anodized finished with opal diffuser, with IP 20 protection of capacity 18/20W having luminous efficiency not less than 100 lumen/watt, CCT6500K4 feet long operating on 230V, 50Hz, AC supply including fixing and mountaning on PVC blocks 02 Nos & connecting with 1.5 sqmm, 3 core PVC insulated copper conductor and suitable nuts bolts & washers complete all as specified and directed" Make : Bajaj/ Model No BCLAV20W-LEDP, Halonix : HLB-03-18-CW-AL-SQ-HL2, Jaquar : LGLZU1X022XC & Wipro Note : The lowest tenderer shall furnish 3 years warranty certificate from OEM for luminaries including LM79 & LM80 test certificate from NABL certified laboratory.

S&F LED based slim panel light fitting round type of capacity 18 watts, operating 230 V 50 Hz AC supply complete having CCT 6500 degree Kelvin beam angle 120 degree THD<20 %, CRI> 75%, 50000 burning Hrs made out of diecast Aluminium/PC cover complete all as specified and directed Make : Bajaj/ Wipro/ Jaquar

Taking down old unserviceable ceiling fan 1200 mm sweep by disconnecting the electric power supply, unscrewing the bolts and nuts, removing the blades and transporting to workshop to undertake repairs by rewinding of burnt out winding using suitable gauge copper wire, replalcement of worn out capacitor 2.5 mfd - 01 No., PVC canopy - 02 No's and bearing including scrapping of old paint and applying two coats of synthetic enamelled white paint over a coat of red oxide primer complete and refixing back at site complete all as directed.

Supply and fixing ceiling fans complete with blades, down rods accessories etc operating with electronic regulator on 230 V, 1200 mm sweep. Min air delivery 210 CFM full load wattage 26 to 32 watts, High Speed confirming to IS 374 :2019, colour white BEE 5 star rated with brushless direct current motor (BLDC) without remote complete including taking down old unserviceable fan to MES store all as directed by Engr-in-Charge. Make : BAJAJ (Model : ENERGOS 28) / ORIENT (I FALCON) Note : Unserviceable ceiling fans shall be deposit to MES store.

S&F modular type 3/5 pin socket with one single pole MCB 20 Amp 230 Volts complete all as specified including concealing in wall suitable for Geyser, AC and Domestic appliances complete all as specified and directed. Make - Havells/ Legrand/ Schneider

S & F MCB DB, 12 way, SPN, double door, 240 Volts and including cutting chases in wall, concealing DB in wall, making good the disturbed surfaces and making all connections complete all as specified and directed. Note: Quoted rate shall be deemed to include for provision of copper bus bar of 200 Amps rating. Make: C&S/ L&T/ Schnieder

Supply And Fix in repairs MCCB DB TPN 8 Way double door 63 Amps prewired suitable for Triple Pole 63 A MCCB as incomer with the following acessories, a) MCCB TP 63 A 25 KA 415 Volt - 1 Nos b) Bus bar, Din rail , Neutral link Make -Havells/Indoasaian/Legrand/ABB/Schnider

S & F MCB SPN 40 Amps, 'C' series 240 Volts, 50 Hz, 10 KA Breaking capacity Make - Havells/ Legrand/ Schneider

S & F MCB SP 5 to 32 Amps, 'C' series 240 Volts, 50 Hz, 10 KA Breaking capacity Make - Havells/ Legrand/ Schneider

M&L for sub main wiring with two single core 6.0 Sqmm PVC insulated FRLS multistranded flexible copper conductor cable 660/1100 volts grade down in through PVC concealed conduit with and including PVC insulated 6.0 Sqm single core single strand copper conductor as continous earth wire in green colour connected to common earth dolly including taking down old unserviceable submain wiring complete all as specified and as directed Note : 1. Two runs of cable, one run of earth wire, one run of PVC casing capping will be measured and paid one unit. Make of wire : KEI/ BENLO/ Polycab/ Anchor(Panasonic)/precision/pressfit/anchor

M&L for sub main wiring with two single core 1.5 Sqmm PVC insulated FRLS multistranded flexible copper conductor cable 660/1100 volts grade down in through PVC concealed conduit with and including PVC insulated 1.5 Sqm single core single strand copper conductor as continous earth wire in green colour connected to common earth dolly including taking down old unserviceable submain wiring complete all as specified and as directed Note : 1. Two runs of cable, one run of earth wire, one run of PVC casing capping will be measured and paid one unit. Make of wire : KEI/ BENLO/ Polycab/ Anchor(Panasonic)/precision/pressfit/anchor

M&L for sub main wiring with two single core 2.5 Sqmm PVC insulated FRLS multistranded flexible copper conductor cable 660/1100 volts grade down in through PVC concealed conduit with and including PVC insulated 1.5 Sqm single core single strand copper conductor as continous earth wire in green colour connected to common earth dolly including taking down old unserviceable submain wiring complete all as specified and as directed Note : 1. Two runs of cable, one run of earth wire, one run of PVC casing capping will be measured and paid one unit. Make of wire : KEI/ BENLO/ Polycab/ Anchor(Panasonic)/precision/pressfit/anchor

M&L for sub main wiring with two single core 4.0 Sqmm PVC insulated FRLS multistranded flexible copper conductor cable 660/1100 volts grade down in through PVC concealed conduit with and including PVC insulated 1.5 Sqm single core single strand copper conductor as continous earth wire in green colour connected to common earth dolly including taking down old unserviceable submain wiring complete all as specified and as directed Note : 1. Two runs of cable, one run of earth wire, one run of PVC casing capping will be measured and paid one unit Make of wire : KEI/ BENLO/ Polycab/ Anchor(Panasonic)/precision/pressfit/anchor

M&L for sub main wiring with 4 core 4.0 sq. mm with 2 core 2.5 sq. mm earth wire PVC insulated FRLS multistranded flexible copper conductor cable 660/1100 volts grade down in through PVC concealed conduit with and including PVC insulated 4 core 4.0 sq. mm with 2 core 2.5 sq. mm earth wire copper conductor as continous earth wire in green colour connected to common earth dolly including taking down old unserviceable submain wiring complete all as specified and as directed Note : 1. Two runs of cable, one run of earth wire, one run of PVC casing capping will be measured and paid one unit. Make of wire : KEI/ BENLO/ Polycab/ Anchor(Panasonic)/precision/pressfit/anchor

M & L for taking down of split type AC of capacity 1.5 TR to 2.5 TR including indoor & out door unit, servicing the complete unit and refixing the same at directed place after carrying out repairs works, including provision of wall brackets for indoor and ourdoor unit made of flat iron of suitable size with fasteners and testing complete all as directed. Note - Pipe line if any required will measured and paid seperately.

Supply and fix copper tube of size 1/4" bore including brazing etc with rubberised insulation and tape suitable for supply pipes for air conditioners complete all as specified and directed.

Supply and fix copper tube of size 5/8" bore including brazing etc with rubberised insulation and tape suitable for supply pipes for air conditioners complete all as specified and directed.

Supply and fix PVC drain pipe of size 5/8" bore for supply pipes for air conditioners complete all as specified and directed.

Supply and fix Heavy duty Water Proof Powder coated mounting bracket for installation of outdoor unit of air conditioner made out of 2 mm thick high grade steel with suitable fastener, MS nuts, bolts M8 x 45mm, washer, bolt M8 x 30mm nut, bolts & washers etc. duly painted complete set all as specified and directed. Make :- Companion Sleek, Aircool Sales Corporation or equillant make.

Supply and fixing round shape LED Fancy Track Spot Light, 30 watt 220 volts, 50 Hz AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete.Make Bajaj/Crompton/Jaquar/ Orient

S&F in repair/replacement of building Security light fitting 30/35 Watt made up of pressure die cast alluminium body with mid power LED as lighting sources and PC cover having Top opening separate driver compartment with IP66 protection and impact resistance of IK07 including fixing arrangements and taking down old rusted bracket fittings complete all as per directed by Engr- in – charge. Make : Bajaj/ Wipro/ Jaquar

M&L for earthing using GI earthing strip 32 x 6mm complete with galvanised steel earth plate electrode 600mmx600mmx6mm thick buried directly in ground, earth pit not less than 2.25 meters deep below ground level connection to and including GI strip of size 32x6mm to the extend 7.5 mtr as earth lead by means of GI bolts, Nuts etc. with provision of charcoal and salt all as per electrical plate No 3 of SSR Part I including water arrangement with GI Pipe 20 MM dia (medium Grade), earth lead protection pipe 50mm madium grade with bends, elbow etc. from earth plate to test point, excavation and earth work returning, filling, ramming and removing of soil to distance not exc 50mtr, make good to match with existing surface making PCC pit (Earth chamber) having internal size 30cm x 30cm x 30cm and outer size 60cm x 60cm x 60cm with RCC reinforced cover 50mm thick with one lifting handle made of 8mm dia MS bar funnel wie mesh and testing on completion including making test point on wall as per SSR specification all as specified and directed. Note : A sum of Rs 25,327.00 towards sch of credit shall be deducated to arrive the contract sum.

H R ENGINEERS (BID ID -3105386)

sahajanand const co. (BID ID -3115323)

Parmatma Enterprises (BID ID -3114077)

mp construction co (BID ID -3115898)

M/s Mukesh Engineers (BID ID -3116093)

Joy builders (BID ID -3115726)