Refurbishment of multipurpose shade-III to facilitate incubation centre in colony area at RRCAT, Indore.

Amount

Main Electrical Panel :- Fabrication, Supply, Installation, testing and commissioning of electrical Panel suitable for mounting on floor/MS support made by angle frame, front accessible with gasketed, hinged, lockable compartmental door. MCCB shall be equiped with multiple load and time setting plug with microprocessor based release with O/L,S/C and inbuilt E/F protection as applicable in release defined, shunt trip, rotary handle and spreader. Fabrication, supply and fixing of MS supports for mounting of panel with supply and laying of rubber mat of appropriet voltage grade in front of panel for complete length is in the scope of this item.

Incomer : 400ATP+NL MCCB,36KA micro processor based Release with auxiliary contact for R-Y-B & ON-OFF-TRIP LED indication...01 No.

Busbar :- 400A, insulated, colour coded horizontal/ vertical TPN copper busbars of adequate length and strength. The size of neutral and branch bus will be same as main phase bus. .......01Set

Out going : a. 160ATP+NL MCCB,36KA micro processor based Release with auxiliary contact for ON-OFF-TRIP LED indication...05 No.

b. 63A FP, 10KA MCB…16 Nos.

c. LED type indication lamp for RYB+ON OFF TRIP at incomer and at outlets Only ON-OFF-TRIP indications..… 21 nos.

d. 400/5A,5VACT with accuracy Cl. 1...3 nos.

e.0-400A, 500V, 50Hz, Multifunction meter with plugin module and communication module. Suitable to read harmonics of system and ready to connect with SCADA system.It should measure and display power factor, L-L & L-N voltage and currents, KVAR,KVA, KW reading of the system. Display will be in Digital form. All the accessories required to shall be in the sope of this Item.…..1Set.

Power Distribution Boards : Supply, Installation, testing and commissioning of Prefabricated wall mounted electrical DB's.

PDB (ACPDB+PDB) : Suitable for TP and SP both type of outgoings. Any configuration in outgoing MCB's shall be required during installation either TP or SP or combination. IP shall be 42/43. a. I/C : 125A,25KA, Thermal Release, TP+neutral link, MCCB....1 no. Outgoings : 8 WAY/Phase b. 16 to 32A TP/SP, C curve, 10 KA MCB ...…6/18Nos. c. 63A TP, C curve, 10 KA MCB ...…2Nos. d. Neutral link and Earthing Link shall be provided.

Telephone DB : Supply,installation,testing and commissioning of 100 Pair Indoor Type Telephone D.B. with module and frame. Mounting of module shall be in two sets of 100 termination (one will be incomming and other will be outgoing). The enclosure shall be suitable to mount 10 module with frame and sufficient space for termination work.

G.I Earthing (EL21+EE6+SE2): Supply, Installation, testing and commissioning of GI plate earthing as per IS: 3043 and our specifications. The size of the plate will be 600X600X6.3mm. A test link of size 200mm length and 5mm thick shall be provided inside of earthing chamber. Two length of GI strip of size 50X5mm shall be installed from GI plate to test link. This GI strip shall be welded minimum 300mm both side in centre of plate and connected with test link by suitable NUT-BOLTS with washers. At both end of test link there shall be provision of NUT-BOLT and washer for connection of GI strip which is connecting the earth pits with the system or quipments. A 19mm dia GI pipe shall be install from mid of GI plate to earthing chamber and funnel will be mounted on the top of this pipe. There shall be hole of all along the GI pipe and it should be cut at 45 degree angle at the plate side end. CI pre-casted cover shall be provided on the earthing chamber. The chamber of earthing pit shall be as per attached sketch.

Supply and Installation of 50X5/6,32X6/ 25X5/25X3mm size GI earth strip or GI wire of various sizes.

Supply,pulling,testing and commissioning of 0.5mm ATC twin pair telephone wire through concealed/surface conduits including end termination.

Supply and Installation of ERW MS concealed/Surface conduit system, with bare Copper wire one length along the conduit and upto termination point with termination. If required conduit installed for fire shall be painted or marked by red color.All required fittings and accessories will be supplied and fixed as per IS of following sizes:

25mm. MS conduit/50mm PVC casing-n-caping with readymade accessories/25mm reinforced flexible PVC conduit with PVC gland and suitable size Phenolic Laminated sheet. Single length bare copper conductor of 16SWG shall be wraped all around the conduit and will be terminated properly for earth continuity.

Supply,pulling and end connection of voltage grade as per IS 694 FRLS PVC insulated, multi strand flexible copper wires in following size.

Supply, Installation,testing and commissioning of CAT-6 cable with termination at both end i.e. outlet and Racks. All the materials required to complete the work will be supplied by the contractor.

Power outlets/Switch Boards : Supply,Installation,testing and commissioning of following :

40/50/63A, TPN/FP C curve, 10KA MCB + prefabricated Metal enclousure.

16/25/32A, 30mA SPN/DP C curve, 10KA RCBO/ELCB + prefabricated Metal enclousure.

2X16/25/32A, DP C curve, 10KA MCB + Readymade Metal enclousure.

1 nos.,6A, 250V SPT/ two way/Bell push premium quality modular Switch +box+plate with fixing and mounting accessories.

1 nos.,6A, 250V 5 Pin Shutter type premium quality modular Socket+switch+box+plate and other fixing and mounting accessories.

1 nos.,16/6A, 250V 5 Pin, Shutter type Switch-Socket with Indicator premium quality modular type. +box+plate and other fixing and mounting accessories.

RJ-11 telephone outlet with box and plate.

Network outlet RJ45 with box and plate.RJ45 shall be compatible with speed of CAT-6 cable.

Ceiling rose/angle or batten holder/nipple/blank plate and other accessories reuired to make a point or mount luminaires.

Supply cutting and fixing of 3/5mm thick Phenolic Laminated sheet with hardware. Sizes will be as per site requirements.

Fabrication Supply and Installation of MS sheet,strips and ISA etc. The scope of this item is to fabricate, paint and fixed the MS object as per site requirements.

Supply,installation,testing and commissioning of power cables of following sizes :

Laying Undreground : 3.5CX 240sq.mm. Al. Ar. cable.

On wall/trench/above false ceiling : 3.5CX 240sq.mm. Al. Ar. cable.

On wall/trench/above false ceiling : 3.5/4CX 16 sq.mm. Al. Ar. cable.

On wall/trench/above false ceiling : 3.5CX 70sq.mm. Al. Ar. cable.

End Jointing : Supply,installation,testing and commissioning of cable end joints of following size cables:

3.5 CX240sq.mm. Al. Ar. cable. End joint shall be done by Double compression gland.

3.5 CX70sq.mm. Al. Ar. cable. End joint shall be done by Double compression gland.

3.5/4 CX 16 sq.mm. Al. Ar. cable. End joint shall be done by Double compression gland.

Supply,Installation,testing and commissioning of various types of fans with supply of 3 core double insulated cable, connector and plug top with all required fixing materials. Down rod shall be in the scope of item with sizes from 300 to 800mm as per site requirements.

1200mm sweep BLDC five star rated ceiling fan with step type electronic regulator of same make.Two module electronic fan regulator with speed control in steps and steps shall be marked+MS box and plate.

300mm exhaust fan with wall cawl and bird screen.

Supply,Installation,testing and commissioning of following luminaires :

LED Bulkhead/Light for GD room toilet luminaire suitable for surface mountings with all accessories with nominal lumen output 600 lumen, 7 to 10W, IP65/66, CCT 6500, CRI80. Philips -WT202W LED6S CW PSU S1 PC orluminaire having matching specifications from list of preffered make.

LED strip light IP 65/55/67 waterproof High voltage AC 230V. One driver at each 5mtr roll.

Supply installation testing and commissioning of cable management system with following items -

100X50mm PVC body with cover and partition.

End cap

90 degree angle

Partition Junction internal/external

Cover and body joint

Cable clip

Supply,installation, testing and commissioning Inverter Split Air Conditioners 5KW with all components.

Supply, Installation, Testing & Commissioning of Inverter Split Air Conditioners (latest BEE 5 star rated) consist of indoor and outdoor units, M.S. stand with two coat of anti corrosive paint for outdoor unit, electrical cabling between

condenser & evaporator of 5KW capacity. Refrigerant piping along with complete fittings such as bends, tees, elbows etc. including nitrile rubber insulation with aluminium and metallic casing alluminium taping etc. The quoted rates shall include rates for chiseling, making good of wall and clamps etc. Standard copper pipe supplied by OEM shall be supplied with the unit. Supplied machine shall be under warrenty for one complete year after successful installation of the machine.

Supply,installation, testing and commissioning of Inveretr Cassette Air-conditioner 2 TR 5 Star Machine with following major componenets :-

1.Air Cooled Cassette Air-conditioners (latest BEE 5 star rated) with indoor and outdoor units with Cooling Option, inter connected copper refrigerant piping between indoor and outdoor units, cabling, drain piping and fresh air piping etc. specification in following capacity as per tender specification

2. Cassette air-conditioner complete with outdoor and 4-way air discharge cassette type Indoor units of 2TR capacity along with drain with hard PVC rigid drain piping with 9 mm thick preformed Nitrile rubber insulation finally wrapped with self adhesive Aluminium tape with necessary fittings, fresh air port connection with rigid PVC fresh air pipe to supply fresh air to the indoor units with one end connected to the unit and other end taking fresh air from atmosphere, the open end of the fresh air pipe to be provided suitable removable end connection with fine wire mesh., heavy duty M.S. stand with two coat of anti corrosive paint for outdoor unit and wireless remote controller etc. as per tender specification.

3. Power / Control Cabling for inverter cassette air-conditioners: Heavy duty medium voltage power cable, control cum transmission cable & double copper earthing of suitable size for indoor & outdoor units and from MCB to outdoor/indoor units on perforated G.I. tray/PVC casing as per schedule, technical specifications & site conditions. The average distance between outdoor unit and power point will be 9-12 meter approximately. The outdoor units will be installed at tarace/laft/MS stand.

4.copper piping for cassette air-conditioners: Hard / Soft drawn copper refrigerant piping in brazed construction between Indoor & Outdoor units (UV treated for outdoor application) with Pre formed, Nitril Rubber sleeve Insulation (whereever required) finally wrapped with self adhesive Aluminium tape, 16 G. G.I. perforated tray/PVC casing for Refrigerant piping, cabling & drain piping etc. of various widths with support & clamps etc. required for proper installation, operation and controls of the units (the distance between indoor and outdoor units shall be 9-12 meters approximately). Suitable weight bearing supports shall be planned for all vertical headers / pipe networks.

Note - 1. Please take approval from department of all the items before supply by submitting catalouge, model number and make. 2. The stenciling work of whole installation will be done by the bidder, either work done by him or other agencies. 3. Pre dispatch inspection is envisaged in respect of item no. 1. However waiver to the inspection shall be at the discretion of RRCAT. 4. For technical specifications other than details of BOQ and prefered make list please refere Technical specifications for electrical works as per item code.

DYNAMIC ENGINEERS AND CONTRACTORS

SARAF ELECTRICALS

P.B.ELECTRICALS