Renovation of Instrument Room at PDC Laboratory CSIR-IICT, Hyderabad.

Amount

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular indicator switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C

Wiring in existing conduit: Supplying and drawing following sizes of FRLS PVC insulated copper conductor single core cable in the existing surface/recessed steel/PVC condit as required.

3x2.5sq.mm

5 x 6 sq.mm

3x 4 sq.mm

S/F PVC Conduit: Supplying and fixing of following sizes of PVC conduit along with accessories in surface/recess cutting the wall and making good the same in case of recessed conduit as required.(Make:Sudhakar) 25 mm

S/F Modular type switch / socket / fan regulator / call bell: Supplying and fixing of following modular switch/socket on the existing modular plate & switch box including connections but excluding modular plate etc., as required . Make:North West/Legrand

(i) 5/6A One way Switch, Indicator Type

(ii) 15/16A One way Switch,Indicator Type

(iii) 2pin & 3pin 5/6A socket outlet

(iv) 6pin 15A/16A power socket outlet

S/F Modular boxes, base & cover plate: Supplying and fixing of following size/modules, GI box along with modular base & cover plate for modular switches in recess etc., as required. (i) 12 module

S/F 'C' series MCB: Supplying and fixing of 5A to 32A rating, 240V, 'C' series. Miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc., as required. Make:Legrand/ABB/Havells

Single pole

Double Pole

Triple Pole

Triple pole and neutral

S/F 'C' series MCB: Supplying and fixing of 63A rating, 240V, 'C' series. Miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc., as required. Make:Legrand/ABB/Havells

Double Pole

Triple pole and neutral

Triple Pole

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A tinned copper bus bar, common neutral link, earth bar,din bar for mounting MCBs (but without MCBs and incomer ) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) 8 way (4 + 24), Double door

Supplying and fixing 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket outlet and complete with connections, testing and commissioningetc. as required.

Supply of following XLPE aluminum armoured cable 1.1kV grade of size. Make: Glostar / Havells/Finolex 3.5C x 25 sq.mm

Laying of following XLPE aluminum armoured cable in existing trench or on surface / recess including cutting the wall / floor , and making good the same with sand,cement etc; as required. 4C x 16 sq.mm to 3.5C x 120 sq.mm

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

3.5Cx25 sq.mm

3.5Cx50 sq.mm

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc.as required. (But without MCB/RCCB/Isolator) 8 way, Double door

Removing of Existing DB's,Switch Boards and removing of old wiring to FTLs,LED TLs, Exhaust fans and Ceiling fans ,and other related Electrical Installations of Laboratory Buildings:- Removing of Distribution boards of ICTPN-FU switchgears as outgoings and disconnection of existing connected cables,Earth Wires from the swithcgears, the work includes dismantling of angular iron frame work including all related chipping / civil works, removing of old wiring to FTLs,LEDs,Ceiling Fans,Power Sockets and all other electrical accessories and transporting the materials from the site to departmental stores /debries yard as directed by the engineer in charge.( Above work of Each Lab. = 1 Job)

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. as directed by Engineer incharge.

Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/terminating with nut, bolt, spring, washer etc. as required.(Jointing shall be done by overlapping and with 2 sets of brassnut bolt & spring washer spaced at 50mm)

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

Installation, Testing & Commissioning of 600mmx600mm recess mounted LED luminaires with necessary chain supports in the existing false ceiling, connections etc; as directed by Engineer incharge.

Installation, testing and commissioning of ceiling fan, including 1 to 3 feet Down rod and wiring with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required.

Supplying & fixing of TP&N sheet steel enclosure MCB DB in recess/surface including painting, earthing etc., as required. Make: Legrand

Supplying & fixing of Ceiling rose,jumbo type on existing junction box as required. Make: Anchor

Labelling and Lettering of Switchboard/Power board of required font to suit the equipment with required coloured paint with elegant finishing as required by the Engineer incharge.

Labelling and Lettering of PDB / LDB of required font to suit the equipment with required coloured paint with elegant finishing as required by the Engineer incharge.

P/F 4mm copper earth wire with conduit/cable: Providing and fixing 4.00mm dia. copper wire on surface or in recess for loop earthing along with existing surface/recessed conduit/sub main wiring/cable as required.

jayaa enterprises (BID ID -749616)