Maintenance, checking and strengthening of 33kv overhead line feeder no. 1 and 2 and Erection and Dismantling of 6.6KV OH line short span and tapping line in different feeders in mines for a period of one year, Bharatpur OCP.

Amount

Maintenance , checking & strengthening of 33kv overhead line feeder no-1 and feeder no-2 from Nandira Grid substation to Jambubahali substation and North Quarry substation as and when required for a period of one year.

Replacement/Erection of 33kv pin insulator for overhead line as required

Replacement/Erection of 11kv disc insulator for overhead line as required

Erection of all aluminium conductor of 7/3.40 mm to 7/4.00 mm diameter and above including binding etc. as required

Erection of 8 SWG G.I. wire including binding etc. as required

Checking of jumpers, insulators(300 points two times in a year)

Cutting, cleaning, dressing & trimming of tree & branches( Approx. 10km of forest area where cleaning, cutting & trimming is required 02 times in a year)

Supplying and erection of galvanised stay set for 33 KV over head lines complete with 19/ 20mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm thick, thimble, stay clamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia GI stay wire and 33 KV strain insulator etc in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size ) foundation including excavation and refilling etc. as required.

Supply and Erection of Cradle guard

Erection and Dismantling of 6.6KV O/H line short span & tapping line in different feeders in mines for day to day work for providing power supply to Dragline, excavators & drills for mining operation for a period of one year(365 days), Bharatpur OCP.

Erection of steel pole of length exceeding 10mtrs but not exceeding 12 mtrs in cement concrete1:3:6 foundation including excavation and refillingetc as required.

Supplying and erection of stay set complete (galvanized) with 19/20 mm X 1.8 meters long stayrod, anchor plate of size 45cm X 45 cm X 45cm X 7.5 mm, thimble, stay clamps bow, tighten, 7/3.15 mm dia G.I stay wire and strain insulator etc. in cement concrete 1:3:6 (1cement : 3 coarse sand : 6 graded stone aggregate 40m nominal dia size) foundation including excavation and refilling etc. as required.

Supplying of channel iron 1.2 mtr ,75 mmX40 mmX6mm(7.14kg per meter) cross arm for three 11KV overhead line conductors complete with 50mmX 6mm M.S. flat iron clamps,bolts and nuts including drilling holes for insulator pins,bolts,nuts and washers etc(as per requirement) and painting with primer and finish paint as required

Supply of nuts and bolts

Erection of disc/ pin insulator for 11 KV over head lines as required.

Erection of all aluminium conductor of 7/3.40 mm to 7/4.00 mm diameter and above including binding etc. as required

Erection of pole top/straight two wire/V shape two wire angle iron/channel iron, cross arm on steel tubular /PCC pole for 11KV/22KV/33KV OH as required

Erection of double pole 3 wire cross arm for 11KV/22KV/33KV OH as required

Erection GI Wire 8 SWG including bindind etc. as required

Loading and Unloading of Poles at worksite

Erection of stay set complete (galvanized) with 19/20 mm X 1.8 meters long stayrod, anchor plate of size 45cm X 45 cm X 45cm X 7.5 mm, thimble, stay clamps bow, tighten, 7/3.15 mm dia G.I stay wire and strain insulator etc. in cement concrete 1:3:6 (1cement : 3 coarse sand : 6 graded stone aggregate 40m nominal dia size) foundation including excavation and refilling etc. as required.

Dismantling of pole/street Light standard/strut embedded in cement concrete foundation etc. as required

Dismantling of overhead lines comprising of copper/aluminium overhead conductor,GI wire,Cross arm,insulators etc. as required. Conductor Dog/Rabbit/Wolf, Disc insulator 11KV, Pin insulator 11/33KV ,DP channel,Top channel,V Bracket, Earth angle and Stay Rod.

cement, stone blocks, G.I, C.I., A.C. and CC Pipes below 100mm dia & other heavy materials lead 5 km

Supply and Erection of Cradle guard

Total impact of GST plus Labour Cess [@ 1 % (BOCW Cess to be deducted from the RA bill as per the value of the work progress)] for the purpose of CTC

Sachin Kumar Pradhan

M/S BHARAT ENGINEERING

TRISHAKTI ENGINEERING

SANJAY KUMAR SINGH