Providing additional Cable

Amount

WIRING

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

5/6 A switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required.

3 Module (100mmX75mm)

Supplying and fixing following Modular base & cover plate on existing modular metal boxes etc. as required.

3 Module

DLP plasticTrunking wiring (Make: Legrand/MK)

DLP Pastic mini Trunking system 32x20 mm a n d a c c e s s o r i e s E n d c a p - 1 N o , I n t e r n a l angles-adjustable from 85 degr - 95 deg - 1No,Flat junctions -1No.(Make: Legrand)

DLP Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed as required.(Make: Finolex/Polycab/RR)

2 X 4.0 sq. mm + 1 X 4.0 sq. mm earth wire

MCCB, MCB & DB'S

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.

4 pole 400A, 36KA

Supply and installation of inter lock key system in existing panel mounted extended ROM MCCB (400-630A) with necessary arrangements etc. as required.

EARTHING

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

MV CABLE LAYING

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Removing & Relaying works up to 185 Sq.mm

Removing & Relaying works above 185 Sq.mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Above 95 sq. mm and upto 185 sq. mm

Above 185 sq. mm and upto 400 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required.

Above 185 sq. mm and upto 400 sq. mm

MV CABLE JOINTING & END TERMINATION

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.

3Y X 120 sq. mm (45mm)

3Y X 185 sq. mm (57mm)

3Y X 240 sq. mm (62mm)

3Y X 300 sq. mm (70mm)

4 X 16 sq. mm (28mm)

Supplying and making straight through joint with heat shrinkable kit including ferrules and other jointing materials for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.

3Y X 185 sq. mm

3Y X 240 sq. mm

3Y X 300 sq. mm

MISC. CIVIL ITEMS

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

63 mm dia (OD-63 mm & ID-51 mm nominal)

120 mm dia (OD-120 mm & ID-103 mm nominal)

F A B R I C A T I O N O F C U B I C L E BOARDS/LADDER/SOLAR STRUCTURE

Fabrication, supply of out-door feeder pillar type made out of not less than 2.2 mm thick MS sheet and angle iron base frame with hinged door on both side and gowden locks welded on the door i/c painting connection inter-connection etc. as per CPWD specifications (Part IV & V) of following size and providing and fixing following switch gears with cable entry boxes for both incoming and outgoing cables termination, glands, interconnection, connections powder coated painting, earthings , including of all erection, Labelling of incoming and outgoing feeders & transport charges etc., as required. The panel drawing should be submitted before e x e c u t i o n o f t h e w o r k s . ( M a k e : L&T/Legrand/Schneider/Siemens). "Specification for Microprocessor based MCCB Conforms to IS/IEC 60947-2 & IEC 60947-2, I c s = 1 0 0 % o f I c u , S u i t a b l e f o r Isolation,Adjustable Overload from 0.4-1.0 X In,Adjustable short circuit from 1.5-8XIr, Inbuilt Instantaneous protection,Provisional of thermal memory : ON/OFF,Variable trip class at 7.2 lr & 6 lr, Front LED indication of Over load (Ready, Over load pre-alarm & Overload),Provision of Manual, Rotary or motorized versions,Wide range of snap fit internal and external accessories " "Specification for Thermal Magnetic MCCB Conforms to IS/IEC 60947-2 & IEC 60947-2, I c s = 1 0 0 % o f I c u , S u i t a b l e f o r Isolation,Adjustable Overload from 0.8-1.0 X In,Adjustable short circuit from 6-10 XIn, Provision of Manual, Rotary or motorized versions,Wide range of snap fit internal and external accessories

Supply, installation, testing and commissioning of 400x400x200mm deep outdoor, double door type powder coated with provision of 1)3P+N+E 6-32A panel mounted inclined industrial socket with plug top controlled by 4 pole MCB – 1No, 2) 2P+E 6-32 panel mounted inclined industrial socket with plug top controlled by 2 pole MCB with necessary 6 way, 4 way connector block with necessary erection works etc. as required

SUPPLY OF ELECTRICAL ITEMS

Repairing and painting works.

Labour Charges for removing of end termination upto 400sqmm AR UG cable with necessary arrangement etc. as required

Supplying of Cables.

Supplying of following size ISI marked PVC insulated and PVC sheathed aluminium grade with armoured as required.(Make:Finolex,Gloster,Polycab and Havells with 18 months warranty from the date of supply)

3½ X185 Sq mm

3½ X 240 Sq mm

4x16 sq mm

RRK ENTERPRISES