Supply and Laying of Cable to Nav Aids sites CISF Barrack and other associated works at Gaya Airport Gaya.

Amount

Supply of following. XLPE insulated PVC sheathed armoured aluminium conductor cable of 1.1 KV Grade confirming to IS:7098 (Part 1) with upto date amendment etc. complete as required.

3.5 Core x 150 Sq.mm

3.5 Core x 185 Sq.mm

Laying of one number PVC insulated and PVC sheathed XLPE power cable of 1.1kV 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

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of l.l KV grade of following size in the existing RCC/ HUME/METAL/HDPE pipe as required.

Above 95 sq. mm and upto 185 sq. mm

Upto 35 sq. mm

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

Above 95 sq. mm and upto 185 sq. mm

Upto 35 sq. mm

Laying & Fixing of one number PVC insulated & PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required

Upto 35 sq. mm

Laying & Fixing of one number PVC insulated & PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required

Upto 35 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

3.5 X 150sq. mm

3.5 X 185sq. mm

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

4 C X 25 sq mm

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

3.5 X 150 sq. mm

3.5 X 185 sq. mm

Supplying and making cable route marker with cement concrete 1:2:4 (1 cement: 2 coarse: 4 graded stone aggregate 20 mm nominal size) of size 60 cm X 60 cm at the bottom and 50 cm X 50 cm at the top with a thickness of 10 cm including inscription.

Cutting the bituminous road of up to 15 cm width and 40 cm depth with help of suitable tools & plants / manpower and disposal of debris up to 300 mtrs suitable for laying of upto 100mm dia GI Pipe etc complete as required.

Providing and laying following size medium class GI pipe in the existing excavated trench for road/drain crossings with accessories etc. complete as required.

80 mm dia

Making good the excavated trenches at road crossing, drain crossings or on paved surfaces by providing and layiing cement concrete of grade 1:3:6 (1 cement:3 coarse sand: 6graded stone of aggregate 20mn nominal size).

Making horizontal boring by HDD method suitable for laying of HDPE Pipe upto the OD of 160 mm at a min. depth of at least 1.2 meter below the common ground surface level i/c connecting,drawing & laying of HDPE Pipe etc complete as required ( Supply of HDPE pipe not included).

Supply of HDPE Pipes of 110 mm dia as per IS:4984:2016 of Material Grade: PE 63 & Pressure Rating of PN 8 etc as required.

Earthing with GI 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 meter long etc. with charcoal/ coke and salt as required.

Providing· and fixing 25 mm X 5 mm· G.l. strip in 40 mm dia G.l. pipe from earth electrode including connection with G.l. nut, bolt, spring, washer excavation and refilling etc. as required.

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

Constructing masonary chamber 120 X 120 X 100 cm inside, in brick work with common burnt clay FPS bricks of class designation 7.5 in cement mortar 1:4 ( 1 cement : 4 coarse sand) and RCC top slab 1:2:4 mix ( 1 cement:2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 ( 1 cement:5 fine sand:10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 ( 1 cement : 3 coarse sand) 12 mm thick, finished with floating coat of neat cement complete as per standard design.

Supplying and fixing of 4 pole 63 A Manual Changeover Switch complete with SS enclosure & extended rotary handle suitable for 02 Nos of incomers & 01 Nos of outgoing as required complete with making connections, mounting on wall/surface etc. as required and as instructed by Engineer-in-charge

Supplying & Fixing 63 A 4P " C curve" MCB, 415 V, 10 KA suitable for inductive load in metal sheet enclosure on surface or in recess complete with connection, testing & commisioning etc as required

M/S AMAR ENTERPRISES

GIRI ENTERPRISES

Awasthi Electric Works

Mukherjee Commercial Enterprise