SPL REPAIR OF GUIDE RAILS AND ELECTRIFICATION OF HANGER DOORS OF BLDG NO P-254 AND P-255 OF 14 FLT OF 661 AAS AND OTHER SANCTIONED WORKS UNDER GE (WEST) JRC

Amount

Supply & fix of Motorization- Electro-mechanical Motor Gear Drive ( 3 Phase, 3 H.P ) Unit with Idler braking system ,manual de-clutching system , Motor foundation , Fully enclosed weather protected control Panel duly with Overload protection ,MCB ,Motor protection, Emergency Switch ,LED push button switch for different operation for opening-closing -stopping of door leafs shall be provided for controlled uniform speed preferably with low speed @ 6 to 7 meter per minute before stopping at required destination of each door leaf , festoon type cable carrier with rope wire arrangement ,tightener , fire rated electric cable minimum 2.5 mm thick from motor unit to control panel. Other fire rated electric cables minimum 0.75 mm for limit switches to control panel,cable fixing MS conducting with bends , clamps complete with nut bolts & other hardware. Hooter cum blinker for safety of door , Idler assemblies , Wire brush Track cleaner at bottom in each leaf ,heavy duty cleat to protect from De-Railing ,Manual de-clutching arrangement in case power failure. D, shape gasket duly fixed with Aluminium Strip , Flat 3 mm Neoprene soft rubber fixed at edges of each leaf to cover gap between two leafs to protect inside hanger premises from rain & dust . For extra safety heavy duty buffer stopper at extreme end of each side parking bay for each leaf. The speed of door should be 6 to 7 meter per minute ,incl. repair of existing Manual opening any type & size complete all as specified & directed. Note : Any minor items reqd for the work are deemed to inclusive rate quoted by contractor.

Aligning and services of door leaf, tracks, Top and Bottom Wheels.

Supply and Fixing of 25x3 mm L shape MS at edges of bottom track to protect PCC at edge of Each Track Aligning of top guide and bottom track.

Supply and Fixing of Auto track cleaner ( wire brush) at bottom of each leaf, buffer stopper, cleat (anti falling arrangement at top of each door leaf ), D shape neoprene rubber between two leaf centre to avoid metal contact at closing.

Supply & install, testing and commissioning of Solar water heating system, (flat plate collecter) type , of 500 ltrs capacity based on indirect transfer of heat with electrical heating backup as per manufacture's design including necessary angle iron work, PCC work included in the unit rate all as specified and directed.

S&F Hot water pipe GI Med grade duly insulated with glass wool and aluminium cladding 25 mm bore.

S&F steel tubes medium grade galvanized with all fitting and fixed complete to wall and ceiling or laid in floor of pipe 25 mm dia.

S&F Gun metel globe or gate valves 25 mm dia with iron wheel head , screwed both ends for iron pipe and fixed.

S&F Bib taps cast copper alloy with crutch or butterfly handle, screwed down , screwed for iron pipe or for brass ferrule and fixed of 15 mm dia.

S&F steel tubes medium grade galvanized with all fitting and fixed completes to wall and ceiling or laid in floor of pipe 15 mm dia.

Supply, laying, connecting and testing Wiring for submain 2 x 4 sqmm + 1 x 4 sqmm earth wire of PVC insulated with stranded copper conductor FRLS, single core in PVC conduit complete all as specified.

S&F rotational moulded poly-ethylene water storage tank 500 ltrs (cylinderical vertical with closed top) hosited and fixed in position all as specified

S&F Sheet metal enclosure with socket and plug top and MCB SPN enclosure with 2 pin & Eacrth plug and socket complete with double pole MCB 20 Amp, 240 Volt all as specified and directed

S&F Ball brass valve 25mm high pressure with polythene float and flynut complete screwed for iron pipe and fixed properly all as specified and as directed.

S&F MS iron angle stand for mounting of cold water tank of rolled steel equal angles 50x50x6 mm and flat iron strip of 25 X 3 mm duly painted with red oxide and primer paint for staging of water storage tank

Taking down carefully aluminium / copper point wiring (light / fan / socket or power) complete including fitting such as switches, ceiling roses, socket, light fittings, regulators etc complete and making good disturbed surfaces of walls, floors

Taking down main switch / DB as directed by Engineer-In-Charge.

Taking down unserviceable submain/ cable of any size as directed by Engineer-In-Charge.

M & L for concealed point wiring complete with 1.5 sqmm single core multistranded copper conductor FRLS, PVC insulated and unsheathed cable 650 /1100 volts grade drawn through & including PVC conduit ,medium grade with accessories like bends, tees, junction boxes etc fix on wall or ceiling surfaces all as specified including 1.5 sqmm , FRLS type , copper multistranded cable as earth wire including pressed steel sunken boxes for mounting of switch/sockets and regulator and including cover plate white colour all as specified and directed for: (a) One 3 pin socket outlet, 5Amps, independent with other switch

(b) One 3 pin socket outlet 5 amps on same board with other switches.

(c) One light /fan/cell bell point controlled by one one way switch as directed engineer-in-charge

M & L for concealed point wiring complete with 2.5 sqmm single core multistranded copper conductor FRLS, PVC insulated and unsheathed cable 650 /1100 volts grade drawn through & including PVC conduit ,medium grade with accessories like bends, tees, junction boxes etc fix on wall or ceiling surfaces all as specified including 2.5 sqmm , FRLS type , copper multistranded cable as earth wire including pressed steel sunken boxes for mounting of switch/sockets and regulator and including cover plate white colour all as specified and directed for:

(a) supply and fixing Piano /flush type switch 1 way 16A

(b) supply and fixing piano flush type socket 1 way 16 amp

(c) supply and fixing piano/flush type switch 1 way 6A,

(d) supply and fixing piano flush socket 1 way 6 amp

S & F stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc. as reqd complete all as specified and directed.

M & L ceiling rose surface bakelite 65 x 50 mm three terminals complete all as specified.

Supply, installation & commissioning MCB Load Distribution board VTPN 4 way double door, for mounting MCCB/DP/ SP/TP/ MCBs as Incoming / outgoing, factory made, confirming to IS, fabricated out of CRCA sheet , fitted with DIN channel, neutral link and suitable rated bus bar, DBs shall be semi glossy finished with epoxy polyester based powder paint sprayed and backed at high temperature, between powder paint process the sheet steel having to go through the anti rust conditioning in not less than seven tank process to ensure smooth finish and protection against corrosion atmosphere. The DBs shall be double door type with hinged door with locking arrangement. The DP/SP/TP MCB shall be of same make as DB. DB shall also be provided with label marking indicating the incoming and outgoing circuits on all way as specified. The DBs shall be of IP 43 - IK 09 with metal door complete all as specified and directed at site.

Supply and Fix 4 Pole MCCB adjustable type 100 Amp, 50 Hz, 415 V with rupturing capacity 36 KA.

Supply and fixing DB Double door SPN 8 Way for MCB ,240 volt with 200 amps rated bush bar

S&F MCB 415 volts,10KA 'B' curve miniature circuit breaker (MCB) of following poles and current carrying capacity in the MCB DB complete with connection testing and commisioning (II) SPN 40 TO 63 AMP

Supply and fixing S/F MCB SP 6-32 Amps 240 volts

M & L for sub main wiring with TWO core PVC insulated and unsheathed cable 10 sqmm with multi stranded copper conductor , FRLS type cable drawn through and including PVC concealed conduit of suitable size complete with all accessories alongwith provn of 2 run of 10 sqmm PVC insulated and unsheathed ,multi stranded copper conductor , FRLS type cable as earth wire. (two runs of cable and one run of conduit shall be measured as one length)

M & L for sub main wiring with TWO core PVC insulated and unsheathed cable 6 sqmm with multi stranded copper conductor , FRLS type cable drawn through and including PVC concealed conduit of suitable size complete with all accessories alongwith provn of 2 run of 6 sqmm PVC insulated and unsheathed ,multi stranded copper conductor , FRLS type cable as earth wire. (two runs of cable and one run of conduit shall be measured as one length 2x16.0 sq. mm + 1x16.0 sq. mm earth wire)

M & L for sub main wiring with TWO core PVC insulated and unsheathed cable 4 sqmm with multi stranded copper conductor , FRLS type cable drawn through and including PVC concealed conduit of suitable size complete with all accessories alongwith provn of 2 run of 4 sqmm PVC insulated and unsheathed ,multi stranded copper conductor , FRLS type cable as earth wire. (two runs of cable and one run of conduit shall be measured as one length)

S&F LED tube light fitting 20W (Double side) including LED lamp 20W with 2100 lumen output with internal surge protection device of 4KV with voltage band of 140-280V CRI-6500K (White light) fixtures box type and connecting electrically to ceiling rose using PVC insulated and overall sheathed flexible copper conductor of size 0.50mm 3 core complete all as specified and directed.

Supply and fixing LED street light fitting 60 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermalmanagement in multiple optics complete withIP 65/66 protection complete

Supply and fixing M & L Lamp holder, PVC/Polycarbonate type with back plate suitable for batten fittings

Earthing complete with galvanised steel earth plate electrode 60cm×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion

M & L for laying of LT cable of 1100 volt XLPE insulated and PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) of size 25 sqmm 4 core with cable gland including taking down old unserviceble cable complete all as specified and directed by Engineer-in-Charge.

Excavation in trenches in soft/lose soil not exceeding 1.5 Mtr wide and not exc 1.5M depth for laying of UG cables and getting out all as specified and directed

Returning, filling, including spreading, levelling, watering and well ramming in layers not exc 25cms thick of soil complete all as specified and directed.

M & L river sand in trenches as cable cushioning 8 cm below the cables and 15cm above the cable which is to be punned down to 10m all as specified and directed.only punned thickness will be measured.

Removing the surplus excavated materisl/soil to a distance not exc 50Mtrs and depositing, where directed at a level not exceeding 1.5 Mtr above the starting point all as specified and directed.

Supply and lay burnt bricks sub class 'B' standard size laid across the cable in trenches as protection to the cable all as specified and directed.

Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB single pole of cap 20A

Supply and fixing LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermalmanagement in multiple optics complete withIP 65/66 protection complete

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC)

Sanjiv Kumar (BID ID -3450019)