SPECIAL REPAIRS RENOVATION OF ELECTRICAL WORK OF KV NO 1 AT COLABA, MUMBAI AND SPECIAL REPAIR RENOVATION ADDITION WATER SUPPLY AND DISTRIBUTION SYSTEM AT KV NO1 COLABA MUMBAI UNDER GE NW NAVY NAGAR COLABA MUMBAI

Amount

Taking down carefully copper/ aluminium point wiring ie. light, fan, socket or power/points complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings etc. and making good disturbed surfaces of ceiling, walls, floors, etc.complete all as specified and as directed by Engnr-In-Charge.

M&L for point wiring concealed type, in and including rigid non-metallic PVC flame proof heavy duty PVC conduit size, cutting chases for conduits, sinking for boxes for concealed type wiring with 1.5 sqmm FRLSH PVC insulated , unsheathed, multi stranded copper conductor cable single core, 1100volts grade with flush type modular metal boxes suitable for fixing modular (switches, socket and fan regulator etc.) white or any colour cover plate with brass screws and cup washers including PVC insulated unsheathed multi stranded copper conductor cable of 1.5 sqmm as an earth wire connected to common earth and earth dolly and making good to the disturbed surfaces to match the existing surfaces complete (fill up cement in gaps, finishing with putti and apply two coat of paints, match with existing colour in disturbed surface area) as per IS specification and as specified in SSR part-I complete all as specified and directed by the Engr-in-Charge. Note:- Circuit conductor from MCB DB to Switch Board should not be less than 2.5 sqmm.

One light/ fan/ E'fan point controlled by one way switch

One light point controlled by two way switch.

One 3 pin socket outlet, 5 Amps on the same board with other switches.

One 3 pin socket outlet, 5 Amps, independent

All as per item No 2.00 above but with 2.5 sqmm cable for one three pin 15 Amps socket out let controlled by one switch complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing in replacement with new modular switch, 1 module, single pole one way 6Amp complete all as specified and as directed by Engnr-In-Charge. Make: Leader/ Crabtree/ Anchor

Supply and fixing in replacement with new modular switch, 1 module, single pole one way 16Amp complete all as specified and as directed by Engnr-In-Charge. Make: Leader/ Crabtree/ Anchor

Supply and fixing in replacement with new modular switch, 1 module, single pole two way 6Amp complete all as specified and as directed by Engnr-In-Charge. Make: Leader/ Crabtree/ Anchor

Supply and fixing in replacement with new modular socket 2/3 pin, 2 module, 6A complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing in replacement with new Socket 6/16A, 6 pin, 2 module complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing in replacement with new modular stepped type fan regulator, 2 module, single pole one way complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing ceiling rose surface bakelite 65x50 mm with 3 terminals.complete all as specified and as directed by Engnr-In-Charge.

Taking out old wooden/PVC board and disconnecting all electric connection from switches, board and S & F modular Metal flush box, screwless of 12 module for mounting of modular switchescomplete all as specified and as directed by Engnr-In-Charge.

All as per Item No- 11.00 above but of modular PVC box, 8 module complete all as specified and as directed by Engnr-In-Charge.

All as per Item No- 11.00 above but of modular PVC box, 6 module complete all as specified and as directed by Engnr-In-Charge.

All as per Item No- 11.00 above but of modular PVC box box, 4 module complete all as specified and as directed by Engnr-In-Charge.

All as per Item No- 11.00 above but of modular PVC box box, 3 module complete all as specified and as directed by Engnr-In-Charge.

All as per Item No- 11.00 above but of modular PVC box, 2 module complete all as specified and as directed by Engnr-In-Charge.

All as per Item No- 11.00 above but of modular Metal flush box, 1 module complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing modular white cover plate with frame, 12 module complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing modular white cover plate with frame, 8 module complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing modular white cover plate with frame, 6 module complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing modular white cover plate with frame, 4 module complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing modular white cover plate with frame, 3 module complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing modular white cover plate with frame, 2 module complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing modular white cover plate with frame, 1 module complete all as specified and as directed by Engnr-In-Charge.

Taking down unserviceable FTL and supply and fix Slim LED intigrated batten of 20Watt 4ft coolday light with powder coated CRCA decorative patti prewired complete with two Nos of PVC box of size 75x75x20mm for mounting light fittings including ceiling rose complete all as specified and as directed by Engnr-In-Charge. Make of Light Fitting : Shakti Cat Part No - SZSLBMX020 or Wipro Cat Part No D532065 or BN 021C LED 20S PSU CDL GR of Philips F9 or BCLSB20WH of Bajaj

All as per Item No-25.00 above but Slim LED integrated batten of 10 Watt 2ft complete all as specified and as directed by Engnr-In-Charge. Make of Light Fitting : Shakti Cat Part No - SZSLBMX010 or Wipro Cat Part No D531065 or BN021 LED 10S 6500 PSU GRS1 of Philips or BCLSB10WH LED of Bajaj

Taking down old MCB DB any way, any type complete all as specified and as directed by Engnr-In-Charge.

S&F MCB DB SPN conforming to IP 43 - IK 09 with acrylic door, 12 way complete with din rail, Neutral and Earthing bar after taking out the old unserviceable DBs, connection complete and making good the disturbed surfaces complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing MCB SPN, 32 Amp, 10 KA, 230 Volt complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing MCB, single pole, upto 20 Amp, 10 KA, 230 Volt complete all as specified and as directed by Engnr-In-Charge.

Material and labour for resaddling of existing submain/LT cable with suitable size PVC/Steel clamps after taking down and removal of existing rusted/broken clamps complete all as specified and as directed by Engnr-In-Charge.

M&L sub main wiring (concealed type), with two run of 6 sqmm PVC unsheathed FRLSH wire along with one run of 6 sqmm green colour wire as earth continuity conductor connected to common earth dolly for sub main TPN DB to SPN DB including rigid nonmetallic PVC heavy duty conduit (ISI mark), 25/32mm dia suitable size including cutting chases for conduits for concealed conduit wiring with all fitting and accessories and making good to the disturbed surfaces to match the existing surfaces complete (fill up cement in gaps, finishing with putty and apply two coat of paint, match with existing colour in disturbed surface area) complete all as specified and directed. Note: Mode of measurement two runs of 6 sqmm cable and one run of 4 sqmm cable with PVC conduit shall be measured as one length.

Supply, fabricated and fixing of street light bracket made from 32mm bore GI tubing tight grade 1.50mtr long, bent to required shape and fixed to pole/wall by means of 4 Nos MS flat iron clamp of size 40mm x 5mm thick with nuts, bolts & washers as required for fitting to the buildings complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing LED 30 Watts building security light in Aluminium PDC housing, toughened glass cover in IP66 protection & 5years warranty option available complete all as specified and as directed by Engnr-In-Charge. Make : Bajaj Cat ref : BRTFG 30W LED I or eq in philips/ Havells/ CG/ Wipro.

Supply and fixing astronomical Timelite distribution board with contactor, relay and prewired, 32A, 3 pole, 230 Volt and Astronomical programmable time switch with backup of 6 years, 28 memory locations, current capacity 16 A with one CO time switches for street light complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing for BLDC (Brushless Direct Current) motorof ceiling fan 1200mm sweep by BEE certified, operated voltage 230V,frequency 50Hz, power input 35 watt, speed of ceiling fan 340RPM, air delivery 220Cum/Min, material of fan 3 metal blades aluminium, top & bottom cover aluminium, false cover plastic, material of canopies polyproplene, controlling of ceiling fan speed by remote or fan regulator 5 step type, hanging on ceiling and connect with copper conductor multi stranded 3 core wire of size 14/0.0076 including taking out old unserviceable ceiling fan complete all as specified and as directed by Engr-in-Charge. Make: Bajaj Model No – Energos 35 1200mm white CF or equivalent of Orient/Crompton/USHA

Material and labour for earthing complete with galvanized steel earth plate electrode 600 X 600 X 6 mm thick buried directly in ground (earth pit not less than 2.25m deep below ground level) with top edge of the plate not less than 1.5m below normal ground level connected to galvanized earth strip 32 X 6mm by means of bolts, nuts and washers of galvanized iron or steel upto the test point all as shown in electrical plate No.3 of SSR Part-I connected toExisting earth strip including PCC earth pit with CI cover, GI funnel with wire mesh, GI protection pipe of 40 mm dia for earth lead and 20mm GI pipe for watering, excavation and earth work in any type of soil, filling the pit with charcoal and common salt surrounding the earth plate complete all as specified and directed by Engr-in-Charge including testing on completion.

Supply, install, testing and commissioning of LT panel indoor type made out of 2 mm thick CRCA sheet weather, vermin proof factory fabricated, CPRI approved, front open hinged door with locking arrangement powder coated, individual compartment for MCCBs, indoor type suitable for 3 phase, 4 wire, 415 volts and 600 Amps rated bus bar, top and bottom cable entry including disconnecting cable connections and fixing/connecting in new insalled panel with provisions of thimble/lugs and necessary farmwork and PCC foundation including shifting of existing panel if any making arrengement for fixing of panel and making good to disturbed surface as directed comprising of the following :-

(a) Supply and fixing MCCB 400 Amps, 4 Pole, 36 kA, thermal magnetic release, Ics=100% Icu - 01 Nos, Cat No- 422007 of Make- Legrand or equivalent in Siemens/./Schneider. (b) MCCB 63A, 25KA, 4 Pole withThermal magnetic release,lcs=100% lcs -07 Nos, Cat No- 420053 of Make- Legrand or Siemens/./Schneider. (c) MCB SPN 32 Amps- 10 Nos Make-Legrand Cat No-4086 17 or L&T/Schnider/ABB. (d) Analog Time switch - 01 Nos micro rex QT31, Cat - 412813 of Legrand or in Siemens/L&T. (e) Power Contactor 63A, 4 Nos Contactor - 01 Nos, Cat - 412556 of Legrand or Siemens/L&T. (f) Digital panel meter with LCD multifunction meter with CT/PT and all parameters as V, A, F, PF, KW, kVAR, kWH etc of make :- L&T, Cat Ref -WL441010OOOO-01 set or grand/Schnieder/ABB. (g) Phase indicator lamp R,Y & B (Set of 3)- 01 Set (h) S&F Copper Bus bar 600Amps of suitable size, all are in equal size - Set(R,Y,B,N) Note: All existing cable connections will be disconnected from old Panel carefully and re-connected with new Panel by providing glands and thimble all as directed by Engineer-in-Charge.

Supply, Fixing, testing and commissioning of XLPE insulated armoured, heavy duty electric cable with aluminium conductor fixed on wall suitable size PVC/Steel clamps after taking down old unserviceable and removal of existing rusted/broken clamps complete all as specified and as directed by Engnr-In-Charge.

16 sq mm, 4 core

25 sq mm, 3.5 core

Material and labour for snap-on adaptable trunking system with cover, angles, bends and all accessories and fitting of size 50x80mm on wall complete all as specified and as directed by Engnr-In-Charge. Make Legrand Cat No- 075601 or equivalent as approved by GE.

Material and labour for DLP PVC trunking system with cover, angles, bends and all accessories and fitting of size 32x12.5mm on wall complete all as specified and as directed by Engnr-In-Charge. Make Legrand Cat No- 0300 15 or as approved by GE.

M&L for sheet enclosure for TPN DBs vertical 12 way with 01 Nos MCCB 63Amps, 4 Pole, 25KA as incomer and 08 Nos SPN 32Amps as outgoing when MCB to be used TPN 12 way, double door, IP-08, IK-09, 240V having din rail, neutral & earthing bar complete all as specified and as directed by Engr-in-Charge. Make: Legrand Cat No – 507742 or Siemens/Schneider/Hagger.

Material and labour octagonal street light poles complete with cast iron base plate finial taper plug, bolts, nuts & screws as specified type (9.0 meter long) staying the poles in a truly vertical position, including driling holes for fixing clamps and hooks for continuous GI earth wire etc icluding excavation and earth work in any type of soil, PCC 1:3:6 type C-1 in foundation and PCC 1:2:4 type B-2 in coping 0.45m above ground level and two coats of aluminium paint over a coat of primer internally and externally and marking pole serial number and taking out existing old unserviceable steel tubular pole of any sixe complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing in street light bracket bend to shape made as required of 25/32 mm dia 1.5mtr long GI pipe medium grade fixed to pole/ Wall including M&L for fixing with the help of flat iron clamp of two numbers with the help of nuts and bolts for fixing of street light fitting including taking out old one and making all electric connection with two core 2.5 Sqmm copper wire from MCB to switch point complete all as specified and as directed by Engnr-In-Charge.

Material and labour for looping box of size 260mm x 210 mm x 116mm including connector for in & out 35sqmm 3.5 core cable, MCB SP 10 Amps for independent for in/out cable and looping box to be fitted with pole with the help of flat aluminium clamps not less that 25mm x 3mm with suitable size nuts, bolts and washers including taking out old U/S one complete all as specified and as directed by Engnr-In-Charge. Make-Hansel cat ref K9350 or equivalent in sintex as approved by GE.

Supply and fixing LED 80/72 Watts street light in Aluminium PDC housing, toughened glass cover in IP66 protection including taking out old unserviceable street light of any type. Cat No-BRTFG 72W LED V3 of Bajaj or in Philips/Havells/Wipro. Wipro - LR02-981XXX-57-G2 Philips - BRP410 LED CW 072MRFGS1PSRGR

Excavation in trenches not exc 1.5 mtr wide and not exc1.5 mtr in depth for laying of cables etc. in any type of soil and getting out complete all as specified and as directed by Engnr-In-Charge.

Returning filling in including spreading, levelling, watering and well ramming in layers not exc 25 cm in soils complete all as specified and as directed by Engnr-In-Charge.

Removing excavated material to a distance not exc 50 mtr and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and as directed by Engnr-In-Charge.

Supply, filling, spreading levelling and well ramming the river sand around cable in trenches for cable cushioning complete all as specified and as directed by Engnr-In-Charge. Note : Punned thickness shall be measured and paid.

Cutting existing road surface or hard standing,bituminous tapping 15 cm but n exc 30cm girth for laying of pipes/ cables and making good distrubed surface to match with existing complete all as specified and as directed by Engnr-In-Charge.

Supply and laying un-reinforced precast concrete cable covers LV type 1, flat size 250mm x 150mm x 40 mm complete all as specified and as directed by Engnr-In-Charge.

Material and labour for plain cement concrete 1:4:8 type D2 (using 40mm grade stone aggregate) as in foundations, filling, 150 mm thick as in sub base surface finished fair and even complete all as specified and as directed by Engnr-In-Charge.

Material and labour for GI pipe ,light grade 40mm dia for road crossing of cable or for cable protection of cable above ground surface complete all as specified and as directed by Engnr-In-Charge.

Supply, Fixing, testing and commissioning of XLPE insulated armoured, heavy duty electric cable with aluminium conductor of 16 Sqmm 4 Core laid in trenches, fixed on wall, passing through pipes complete including connecting with MCCB/ busbar with the help of proper size thimble, glands, properly as directed by Engineer-in-Charge and taking out existing damaged unserviceable cable of any size complete all as specified and directed by Engr-in-Charge. Note : Excavation and earth work, cable protection shall be measured and paid sparately.

Material and labour for High density polyethylene (HDPE) pipes of pressure rating 4kgf/sq. cm, 50mm dia with required bend and fittings for cable protection of cable above or below ground surface including taking out old unserviceable pipe complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing Flexible Copper conductor PVC insulated and sheathed Cable, 1100 Volt of 2 runs 2.5 sqmm and 1.5 sqmm earth wire with casing caping for connection from main DB to bldg security light including taking out old unserviceable complete all as specified and as directed by Engnr-In-Charge. .

Supply and fixing Integral decorative LED 9 Watts bollard with opal acrylic with IP65 Protection complete with necessary PCC work including grouting bollard on foundation and reconnecting all electric connection after taking out old & U/S one complete all as specified and as directed by Engnr-In-Charge. Make : Bajaj, Cat ref : BGBOM 650 9W LED or Wipro Cat No- CRLA11008HP57-08 or Philips Cat No- BCP400 LED 09D CW PSU GR S1.

Supply & fixing in repair steel water tubing ,galvanised ,medium grade with all fittings and clamps ,unions and fixing complete to wall including chase cutting of existing brick wall for concealing the pipe lines in wall ,floor,terrace,shafts complete all as specified by Engineer-in- charge for following sizes. Note:cost for cutting chase in existing wall to conceal the GI pipes and making good the disturbed surface is deemed to be include in unit rate and no extra amount will be paid in the regard.

Construction of brick masonery valve chamber in repair of size 1.2 x 1.2 x 1.2 M (internal dimension) (above GL 0.30 mtr) suitable for fixing of sluice valves, 15cm thick foundation using PCC 1:4:8 type D-2 over 15cm thick hardcore of broken stone, 23cm thick brick walls built in cement and sand mortar 1:4, 15mm thick internal and external plaster including top of floor in cement and sand mortar 1:3, 15mm thick, finished even and smooth, without using extra cement, 5 mm thick plate cover on 50mm x 50mm x 6mm MS angle frame embeded in PCC 1:2:4 type B-1coping, having rectangular, hinged, opening of size 150 x 100mm with locking arrangements ,hold fasts, etc, applying one coat of red oxide primer and two coats of synthetic enamel paint to all steel surfaces and earth work in any type of soil including disposal of debris outside MD land complete all as specified and as directed by Engnr-In-Charge.

Material and labour in repair for laying Spigot and socket 150mm dia ductile Iron water tubing having cement mortar lining on inner surface and one coat of bituminous paint over exposed surface ISI marked, IS No.8329:2000, including rubber joint of suitable size, Class K-9 laid on wall/roof/floor/trenches with proper alignment as per site requirement and carryout testing against leakage before filling the trenches etc complete all as specified and as directed by Engnr-In-Charge. Note : Excavation and earth work shall be measured and paid separately.

Material and labour in repair for laying Spigot and socket 100mm dia ductile Iron water tubing having cement mortar lining on inner surface and one coat of bituminous paint over exposed surface ISI marked, IS No.8329:2000, including rubber joint of suitable size, Class K-9 laid on wall/roof/floor/trenches with proper alignment as per site requirement and carryout testing against leakage before filling the trenches etc complete all as specified and as directed by Engnr-In-Charge. Note : Excavation and earth work shall be measured and paid separately.

Material and labour for DI specials conforming to IS - 9523, spigot /socket or flanged fitting I.e. bend, tee, collar, flanged/ socket /spigot, Tappers and tails pieces etc suitable for 100/150/200/250/300 mm bore pipes (joints and joining material shall be measured and paid seperately) complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing in repair sluice valves of size 150mm dia flanged end, cast iron body, flanged and drilled and non rising type stainless steel spindle with nut, long body, class P N 1.6, confirming to IS 14846 of 2000 including all flange joint with rubber or fiber board, bolts, nuts and washers complete including pumping out accumulated water all as specified and directed

Supply and fixing in repair sluice valves of size 100mm dia flanged end, cast iron body, flanged and drilled and non rising type stainless steel spindle with nut, long body, class P N 1.6, confirming to IS 14846 of 2000 including all flange joint with rubber or fiber board, bolts, nuts and washers complete including pumping out accumulated water complete all as specified and as directed by Engnr-In-Charge.

Supply and Fix in repair gun metal gate valve of size 25mm, cast copper alloy screwed down,high pressure with crutch or butterfly handle screwed both ends for iron pipe or union complete all as specified and as directed by Engnr-In-Charge.

Supply and Fix in repair gun metal gate valve of size 40mm, cast copper alloy screwed down,high pressure with crutch or butterfly handle screwed both ends for iron pipe or union complete all as specified and as directed by Engnr-In-Charge.

Supply and Fix in repair gun metal gate valve of size 50mm, cast copper alloy screwed down,high pressure with crutch or butterfly handle screwed both ends for iron pipe or union complete all as specified and as directed by Engnr-In-Charge.

supply and fix in repair bib tap fancy type 15mm concealed type copper alloy with crutch or butterfly handle complete all as specified and as directed by Engnr-In-Charge.

Supply and fix in repair Concussive push button taps of cast copper alloy screwed for iron pipe and fixed,but suitable for urinals,(Minimum weight15mm-50gms) complete all as specified and as directed by Engnr-In-Charge.

Supply and fixing ISI marked PUSH- ON JOINTS (Rubber Ring) of EPDM material confirming to IS 672 : 1999 and 1646 : 1992, Suitable for DI pipe 150/100mm nominal diameter including testing against leakage complete all as specified and as directed by Engnr-In-Charge.

M/s. MAYUR ENTERPRISES

AGRAWAL ASSOCIATES

Shetty Construction Co