Providing OD Power Board, Electrical cabling for DISCOM DG supply, Changeover switch and connected works at various BSNL sites under OCM, Tadepalligudem ELURU BA

Supplying & fixing of 3 chamber Outdoor Panel ( min size : 75cm (H) x 75 cm (W)x 30 cm (D)) made up of 16 G MS sheet for housing 1Ph/3Ph Energy Meter ( direct type)-1NO, 100A Fuse cutout-3nos with Neutral link and 63A ON Load Changeover switch -1No on existing MS angle iron frame , painting complete as required. (Panel specification : a) Panel shall be Made up of 16G MS sheet b) All 3 chambers shall be individually separated, shall have Individual doors with locking arrangement. c) Meter chamber shall have opening with Glass provision for meter reading from outside d) change over Switch chamber shall be double door. e) All chambers shall have suitable holes & rubber seals for cable entry. f) Panel shall be powder coated. g) suitable size hylam sheet & DIN rail shall be provided inside panel chambers wherever necessary for fixing Meter/ fusecutouts/ MCBs etc, h) Panel drawing shall be approved by competent authority )

Supplying and laying of Out door type2 Chamber MS Box (Min size:30 inch(w) x 20 inch(H) x 12 inch (D) for housing 1ph/3ph energy meter direct type -1n0, 100A fuse cutout -3nos, - 1no with suitable MS enclosure on surface of wall/MS angle iron frame,painting completeas required (note:all 2chambers shall be invidually separated, shall have individual doors with locking arrangement, meter chamber shall have opening with glass provision for meter reading from out side . All chambers shall have suitable holes for cable entry. Panel shall be powder coated & DIN rail shall be Provided inside panel chamber wherever necessary for fixing mcbs complete etc. as required.

Supplying and Fixing of the 3 Nos 100A Porcelain fuse cutouts along with 100A neutral link on suitable board in existing paneletc. as required. ( M/s Anchor/Bosma or equivalent make )

Supplying and Fixing of the 1 No 100A Porcelain fuse cutouts along with 100A neutral link on suitable board in existing paneletc. as required. ( M/s Anchor/Bosma or equivalent make )

Supply and Fixing of 4 pole 63A onload changeover switch suitable for 415V, 3phase power supply in the existing suply to EA set as required.( Make HPL or SS Make)

Supplying & Laying of single core 25 sq.mm PVC insulated 1.1KV grade Aluminium power cable in the fallowing ways from EB pole to Meter/ Meter to BTS equipment as required.

In existing PVC GI pipe/in open (4x25 sqmm)

with 8swgGI support wire (2 nos)for laying in out door (4x25sqmm)

Supplying & Laying of 2 core 16 sq.mm PVC insulated 1.1KV grade Aluminium power cable in the fallowing ways from EB pole to Meter/ Meter to BTS equipment as required.

In existing PVC GI pipe/in open

with 8swgGI support wire (1 no)for laying in out door

Supplying & fixing of the following size rigid PVC/ GI pipe ( ISI Make) on surface of wall/ recess / in soft soil as reqd.

a) 40 mm dia Rigid PVC pipe

b) 25mm dia Rigid PVC Pipe

Supplying and fixing of the 50mm GI pipe for service pole etc as required.

S/F of the size of 40mm x 40mm x 5mm thick MS angle including cutting, bending, grouting in wall, painting etc as reqd

Fixing charges for the APEPDCL 3 phase / 1 PH energy meter on existing hylum/wooden sheet by co-ordination with EPDCL staff ,testing complete as required.

Supplying & fixing of following MCB DB/ MCBs suitable for 240V/415V, 50Hz Supply etc as required.(M/s Legrand)

63A TPN MCB (C Curve)

63A DP MCB (C Curve)

Supply and Replacement of 63A 4Ploe Rotary type Change over switch operating with 230VAC supplycomplete etc as required

Supply and Fixing of Heavy grade syntex box (aprox: 450 mm x400mm) out door PVC box suitable for fixing of fuse cutouts and neutral link on ploe complete as required.