ADDITION/ALTERATION TO ELECTRIC SUPPLY NETWORK AND PROVN OF FALSE CEILING AND ALLIED WORKS AT HQ MAO (AFI BUILDING) AT AF STN MUMBAI UNDER GE (W) COLABA, MUMBAI

Amount

M&L PCC 1:4:8 type D2 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete all as specified and directed.

M&L 40 mm thick PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) for flooring all as specified and directed.

Dismantling of floor hearth/wall tiles including cement mortar bedding (but not backing) and removing serviceable tiles from site all as specified and directed.

M&L for double/ultra charged vitrified tiles 10 mm thick, area of each tiles not exc 0.42 sqm as in floors including 15mm thick screed bed or bedding layer in CM (1:6), set, jointed in neat cement slurry and pointed in coloured cement to match the shades of the tiles all as specified and directed.

M&L for double/ultra charged vitrified tiles of 10 mm thick, area of each tiles not exc 0.42 sqm as in floors etc including 15mm thick screed bed or bedding layer in CM (1:6), set and jointed in neat cement slurry and pointed in coloured cement to match the shades of tiles all as specified and directed.

Removal of loose concrete including cleaning and filling cracks with polymer modified mortar using SmartCare RP or Epoxy Mortar and supplying and applying High performance hybrid polyurea elastomeric waterproofing coating cold applied of spray / brush applied, SmartCare Ultron liquid membrane with an elongation of 600% and tensile strength of 12.6 N/mm2 as per ASTM D 2370, crack bridging ability of 3mm as per ASTM C1305, shore A Hardness of min. 75 as per ASTM D 2240. The system includes final base preparation, epoxy primer application and applying SmartCare Ultron or approved equivalent in two coats at 1.5 kg per Sqm etc, complete all as per Manufacturer specifications, laid over and including padding of cement concrete Type B1, 1:2:4 (20 mm graded crushed stone aggregate) 25 mm thick plain cement concrete on RCC roof surfaces and all other similar works complete all as specified and directed. Make: SmartCare Ultron Hybrid Polyurea of Asian paints / Thermocool / Choksey Chemicals or equivalent as approved by GE.

S&F in repair for prelaminated particle board interior grade 18/19 mm thick prelaminted one side with decorative choice lamination and other side balancing white lamination, fixed with screws to aluminium frame work all as specified and directed.

S&F second class hardwood (sal) plain, solid, straight chowkats and frames wrought framed rebated on the solid rounded or chamfered put together with glue pinned at joints all as specified and directed.

S&F 40 mm thick flush shutter, solid core construction, with block board core and plywood face panel, commercial type covered with decorative face veneers on both sides with lipping all as specified and directed.

Taking down cement plaster on brick /stone walls/ ceiling etc including racking out of joints, hacking for key, scrubbing down with water to receive plaster, including disposal of rubbish out of the MoD land all as specified and directed. Note Height of the bldgs five & above upto eight stories, including use of scaffolding completed all as specified and directed.

M&L for 12mm thick Ready Mix Plaster in single layer of make / brand - ACC's Accoplast / CK Birla's Aerocon / Speed Dry Mix's Ecoplaster / Magic Plast / Build well, mixed with liquid water proofing compound on fair faces of brick wall or concrete surfaces, including use of scaffolding all as specified and directed. Note :- (a) Liquid water proofing compound will be measured and paid seperately as supply only. (b) Height of the bldgs five & above upto eight stories, including use of scaffolding all as specified and directed.

M&L for 10mm thick Ready Mix Plaster in single layer of make / brand - ACC's Accoplast / CK Birla's Aerocon / Speed Dry Mix's Ecoplaster / Magic Plast / Build well, on other than fair faces of brick wall or concrete surfaces, including use of scaffolding, neeru finished all as specified and directed. Note: Rate quoted shall includes use of scaffolding

M&L for 10mm thick Ready Mix Plaster in single layer of make / brand - ACC's Accoplast / CK Birla's Aerocon / Speed Dry Mix's Ecoplaster / Magic Plast / Build well, on fair faces of brick wall or concrete surfaces in ceiling, including use of scaffolding all as specified and directed. Note: Rate quoted shall includes use of scaffolding

M&L for preparing new plastered surfaces of walls and applying two coats of oil bound distemper over a coat of alkali resistant primer all as specified and directed.

M&L for preparing new plastered surfaces of walls and applying two coats of weather proof Apex paint over a coat of alkali resistant primer all as specified and directed.

M&L for preparing new or old decorated surfaces of ceiling and applying one coat of alkali resistant primer and two coat oil bound distemper all as specified and directed.

M&L for 3mm thick wall care putty on old wall all as specified and directed.

M&L for 3mm thick wall care putty on ceiling all as specified and directed.

M&L PVC coated gypsum false ceiling board 600x600x 8mm thick, front side vinyle laminated PVC and back side aluminium foil, fixed aluminium grid frame works all as specified and directed.

M&L aluminium anodised snap grid frame work for false ceiling of size 605 x 605 mm complete including GI suspenders, expansion hold fasteners, etc. fixed as directed by Engr-in-Charge complete all as specified ..

S&F aluminium anodised barrel tower bolt 200 mm long of extruded section all as specified and directed.

S&F 100 mm long butt hinges medium weight cold rolled mild steel all as specified and directed.

M&L for preparation of old painted steel surfaces of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint all as specified and directed.

M&L for preparing old painted wooden surfaces of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel painting all as specified and directed.

M&L for preparation of old painted steel surfaces of any description not otherwise described over 10cm in width or girth and applying two coats of synthetic enamel paint all as specified and directed.

M&L for preparing new wooden surfaces of any description not otherwise described over 10cm in width or girth and applying two coats of synthetic enamel painting over and incl one coat of pink primer

Removing excavated material exc. 1.50 km but n exc. 5 km and depositing out side MoD land all as specified and directed.

M&L for Chemical earthing complete with Copper earth plate electrode 900x600x5mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below ground level with top edge of the plate not less than 1.50 mtr below ground level and connected to copper strip of size 32mm X 6mm by means of bolts, nuts, check nuts and washers of copper connected to earthing test point all as specified including excavation and earth work and disposal of surplus soil including 50 mm GI tubing medium grade just above from copper plate and necessary fittings for protection of Copper strip including alternate layer of charcoal, salt crystal and magnesium sulphate crystal as specified below :- (a) The copper plate strip should be 900 x 600 x 5mm thick . (b) The quantity used should be (i) Charcoal - 250 Kg (ii) Salt crystal - 200 Kg (iii) Magnesium sulphate crystal - 100 kg. (c) 20 mm dia GI pipe of enough length to reach just above copper plate fitted with funel, mesh alongwith cap and running water should be provided for keeping the soil wet approximate one mtr GI pipe to be kept out side for connection of running water. (d) The pit shall be constructed in PCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) and RCC slab shall be provided in RCC 1:2:4 type B-1 using 20 mm grade stone aggregate ) 50 mm thick pit cover reinforced with 8 mm dia TMT bars 75 mm C/C both ways, MS handle 12 mm dia. PGD funnel wire mesh and GI watering pipe of 20 mm bore light grade and earth lead protection pipe upto 7.5 Mtr, 50 mm bore (light grade) pipe shall be including in item, complete all as specified and directed as shown on electrical plate No of SSR Part I (2009) and connected to earth test including testing all as specified and directed. Note :- (i) GI watering pipe 20 mm bore light grade and earth lead protection pipe upto 7.5 Mtr, 50 mm bore (light grade) pipe shall be included in item rate quoted.

S&F Sub main wiring in repair, with two run of 10 sqmm stranded copper conductor FRLS wire with one run of 10 sqmm dia stranded copper conductor as earth continuty conductor connected to common earth dolly including PVC FR heavy duty conduit of adequate size (not less than 25 mm dia) for housing the wires from TPN DB to SPN DB complete all as specified. Note: Thimble/lugs of rating of MCB should be used with wire for fixing in the MCB all as specified and directed. Note: Mode of measurement two runs of 10 sqmm cable and one run of 10 sqmm cable with PVC conduite shall be measured as one length.

S&F DB vertical type in repair, 4 way TPN double door load line powder coated complete alongwith 200 Amps rated Bus bar fixed on wall duly grouted in solid block wall or on wooden board in and including copper lugs/thimbles duly crimped for connection all as specified and directed. Note: Thimble/lugs of rating of MCCB should be used with wire for fixing in the MCB

S&F 100 Amps MCB TPN 415 Volts 10KA 'B' curve, fixed onTPN DB in and including copper lugs/thimbles duly crimped for connection all as specified and directed. Note: Thimble/lugs of rating of MCCB should be used with wire for fixing in the MCB.

S&F MCB SP 240 volts, 40 Amps, "B" Curve all as specified and directed.

S&F MCB SP 240 volts, 6 to 32 Amps "B" Curve all as specified and directed.

S&F MCB SPN 240 volts, 40 to 63 Amps "B" Curve all as specified and directed.

S&F sheet metal enclosures, double door, for DBs when MCBs to be used, 240 volts, 8 way with 200 Amps rated bus bar single pole and neutral fixed on wall duly grouted in solid block wall or on wooden board in and including copper lugs/thimbles duly crimped for connection all as specified and directed.

S&F in repairs air termination, single pointed copper rod 12mm dia and 300mm long all as specified and directed.

S&F copper strip 20 x 3.15 mm with saddle / porcelain insulator and fixing screws etc. on roof / wall and connecting to test point all as specified and directed.

S&F in repairs test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm, drilled, screwed including 3 Nos, 8mm dia, 25mm long hexagonal head screw all as specified and directed.

S&F GI tubing medium grade 40mm bore in vertical position of 1.50 mtr length for mounting of air termination rod and embedded in PCC all as specified and directed. Note :- The rate of PCC and Air termination rod shall be paid separately under appropriate item).

M&L PCC (1:3:6:) type C-1 (using 20mm graded crushed stone aggregate) as in base support of struts and other similar location etc with and including all necessary form work all as specified an directed.

Supply, install, testing and commissioning of factory made LT panel board indoor type made totally enclosed dust & vermin proof single opening with double leaf shutter duly hinged with locking arrangement made of MS angle iron frame work & CRCA sheet of 2 mm thick as per IS 5039, CPRI approved, duly painted with powder coated of approved shade over a coat of zinc chrome primer after minimum seven tank treatment process including numbering & lettering mounted on 'C' channel of appropriate size. Neccessary holes shall be kept on the kiosk box for incoming and outgoing cable entry, all holes shall be provided with brass cable gland of apprppriate size. The feeder pillar box shall be suitable for 415 volts, 50Hz , 3 phase 4 wire system & shall comprise with suitable capacity aluminium TPN bus bar chamber having 3 phase 4 wire system fixed on porceilin insulator with suitable size PVC copper conductor and duly sleeved with 4 coloured heat shrinkable PVC sleeve, thimble & glands. The pannel board shall confirm as per IP 52 complete all as directed with foliowing accessories. Note:-The cost of the PCC plateform shall be deemed to be included in the qouted rates of above said item all as specified & directed). Location AFI BLDG Incoming:- (a) MCCB 4 pole, 415 Volts, 400 Amps, 50KA Adjustable Thermal & Adjustable Magnetic setting, Ics = 75% of Icu - 01 No. (b) Voltmeter digital type (c) Ammeter digital type (d) Phase indicator lamps (RYB) -set of 3 Outgoing:- (a) MCCB 3 pole, 415 Volts, 160 Amps, 25 KA - 01 No. (b) MCCB 3 pole, 415 Volts, 125 Amps, 25 KA - 02 No. (c) MCCB 3 pole, 415 Volts, 100 Amps, 25 KA - 03 No. (d) MCCB 3 pole, 415 Volts, 63 Amps, 25 KA - 02 No. (e) MCB 3 pole, 415 Volts,40 Amps, 10 KA - 01 No. (f) MCB 2 pole, 415 Volts,40 Amps, 10 KA - 01 No. (g) CT 400/5 A, 03 Nos (f) Power Contractor 40 Amp MNX 32-01 No (g) Digital Timer switch

Supply,install ,testing and commissioning of factory made LT Panel board indoor type made totally enclosed dust & vermin proof single opening with double leaf shutter duly hinged with locking arrangement made of MS angle iron frame work & CRCA sheet of 2 mm thick as per IS 5039, CPRI approved, duly painted with powder coated of approved shade over a coat of zinc chrome primer after minimum seven tank treatment process including numbering & lettering mounted on C channel of appropriate size. Neccessary holes shall be kept on the kiosk box for incoming and outgoing cable entry, all holes shall be provided with brass cable gland of apprppriate size. The feeder pillar box shall be suitable for 415 volts, 50Hz , 3 phase 4 wire system & shall comprise with suitable capacity aluminium TPN bus bar chamber having 3 phase 4 wire system fixed on porceilin insulator with suitable size PVC copper conductor and duly sleeved with 4 coloured heat shrinkable PVC sleeve, thimble & glands, the pannel board shall confirm as per IP 52 complete all as directed with foliowing accessories. Note:-The cost of the PCC plateform shall be deemed to be included in the qouted rates of above said item all as specified & directed. Incoming:- (a) MCCB 4 pole, 415 Volts,250 Amps, 36KA Adjustable Thermal & Adjustable Magnetic setting, Ics = 75% of Icu - 01 No. (b) Voltmeter digital type (c) Ammeter digital type (d) Phase indicator lamps (RYB) -set of 3 Outgoing:- (a) MCCB 3 pole, 415 Volts, 160 Amps, 25 KA - 01 No. (b) MCCB 3 pole, 415 Volts, 125 Amps, 25 KA - 02 No. (c) MCCB 3 pole, 415 Volts, 100 Amps, 25 KA - 03 No. (d) MCCB 3 pole, 415 Volts, 63 Amps, 25 KA - 02 No. (e) MCB 3 pole, 415 Volts,40 Amps, 10 KA - 01 No. (f) CT 400/5 A, 03 Nos (g) Power Contractor 40 Amp MNX 32-01 No (h) Digital Timer switch

M&L for earthing complete with galvanised steel plate earth electrode 600 X 600 X 6mm thick buried directly in ground (earth pit not less than 2.25 meter deep below ground level) with top edge of the plate not less than 1.5 metre deep below normal ground level connected with earthing strip galvanised iron strip 32×6mm as earthing lead or steel wire at two points by means of bolts and nut, check nut and washers including charcoa,l dust, common salt, necessary excavation in soft/loose soil, returning filling in and removal of surplus soil to a distance up to 50 metres, PCC pit in 1:3:6 type CI, using 20mm grade stone aggregate and MS angle iron frame 40 x 40 x 6mm, RCC 1:2:4 type B-1 using 20mm grade stone aggregate, 40 mm thick pit cover, reinforced with 6mm dia TMT bars 75 mm centre to centre both ways, MS handle 12 mm dia, PGI funnel, wire mesh and GI pipe of 40 mm bore (light grade) for strip proction and for funnel pipe 20mm bore (light grade) and shown in electrical plate No. 3 of SSR Part-I including testing all as specified and directed. Note:- GI wire and protection pipe up to 7.5 metre beyond the earth plate electrode is included in unit rate quoted.

Supply and fix GI strip 32 x 6mm buried in ground alongwith fastner in every one meter connecting panel board and earthing all as specified and directed.

SAI SIDDHI CONSTRUCTION

Nilesh Construction

SAHU AND SAHU CO.

Unitech Enterprises

Bidder Name

Unitech Enterprises

Nilesh Construction

SAHU AND SAHU CO.

SAI SIDDHI CONSTRUCTION

GUPTA ENTERPRISES