Transport, install, fabrication, Commissioning and trial run including the extension of one no. 1000mm width, 1x90kW, 550V, Single drive belt conveyor along 72L from 74AL to 6D for development of panel-8 in R-VII seam at 3n4 Incline, J.P. Colly

Amount

Transportation, installation one no. 1000mm width, 1x90kW, 550V, Single drive belt conveyor for a length of 176mtr. From 74AL/72L to 72L/-2D in R-VII seam at 3&4 Incline, J.P.Colly.

Transportation of the 1000mm width, 1x90kW, 550V Drive Head complete including gear box, motor(90kW/550V), base frame, couplings, bearing blocks, fencing etc from (14XD-15XD)/52L(R-VIIA) by haulages and installation at 74BL/72L (R-VII) with necessary fabrication job.

Transportation of Discharge Unit complete with girders, strike plate, chute plates, scrappers etc from (14XD-15XD)/52L(R-VIIA) by haulages and installation at 74AL/72L (R-VII) with necessary fabrication job.

Transportation of Loop Take Up Unit complete with girders, strike plate, chute plates, scrappers etc from (14XD-15XD)/52L(R-VIIA) by haulages and installation at 72L/[74BL-(-5D)] (R-VII) with necessary fabrication job.

Transportation of Tail End Unit complete with fencing from (14XD-15XD)/52L(R-VIIA) by haulages and installation at 72L/-2D (R-VII) with necessary fabrication job.

Transportation of 176mtr. 1000mm belt conveyor structure complete with stringer, foot stool, top bracket, top & bottom roller etc. from (14XD-15XD)/52L(R-VIIA) by haulages and installation from 74AL/72L to 72L/-2D in R-VII seam.

Loading, transportation, unloading & placing of one breaker(550V/200A), starter(550V/110kW), LS unit from surface to 74BL/72L (R-VII) with help of haulages

Transportation of 150mtr. 3.3KV grade 70 sq.mm. PVCDWA cable from surface after loading it on trolley and transport by haulages to 74BL/-7D (R-VII) and laying-hanging of this cable from 74BL/-7D (R-VII) ACB to 74BL/72L(R-VII) ACB

Transportation of 360mtr. 1000mm width PVC belting from (14XD- 15XD)/52L(R-VIIA) to proposed 72L belt installation site (R-VII) with help of haulages.

Laying, lapping, jointing & tensioning of this 360mtr. 1000mm width PVC belting.

Transportation of pull cords with its cable, belt sequence cable, communication devices with its cable, signalling system (8-SWG GI wire, bobbin insulators & 3/8" X 3" MS Bolt-nut) from surface to 72L belt installation site (R-VII) for 176mtr. belt and laying-placing them from 74AL/72L to 72L/-2D in R-VII seam.

Testing, trial run, alignment & commissioning of this belt conveyor from 74AL/72L to 72L/-2D in R-VII seam.

Eight times extension of the proposed 72L belt conveyor from 72L/-2D to 72L/6D for a length of 276mtr. In R-VII seam at 3&4 Incline, J.P.Colly.

Eight times dismantling of tail end unit complete for eight times belt extension from 72L/-2D (R-VII) to 72L/5D (R-VII).

Eight times transportation and installation of tail end unit complete for eight times belt extension from 72L/-1D (R-VII) to 72L/6D (R-VII).

Transportation of 1000mm belt structures (i.e. foot stools, channels, brackets, top and bottom rollers etc.) for a length of 276mtr. from (14XD-15XD)/52L(R-VIIA) to belt extension site by haulages and installation them from 72L/-2D to 72L/6D in R-VII seam during eight times belt extension. Each time belt extension is for a length of 34.5mtr.

Transportation of 560mtr. 1000mm belting from (14XD-15XD)/52L(R-VIIA) to belt extension site and laying, lapping, jointing & tensioning of this 560mtr. 1000mm belting from 72L/-2D to 72L/6D in R-VII seam during eight times belt extension and trial run.

Transportation of pull cords with its cable, communication devices with its cable, signalling system (8-SWG GI wire, bobbin insulators & 3/8" X 3" MS Bolt-nut) for 276mtr. belt from surface to belt extension site and laying & fitting them from 72L/-2D to 72L/6D in R-VII seam during eight times belt extension.

Civil foundation work of drive head at 74BL/72L for installation of 1000mm belt conveyor at panel-8 in R-VII seam of 3&4 incline, JPC.

Recess cutting in stone

Cleaning of Debris/Muck from the site and disposal of Surface

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level: 1:2:4 (1 cement: 2 coarse sand (zone- III) derived from natural sources: 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Loading material into tub and unloading at site

Roof heightening by drilling blasting in stone, cleaning, roof bolting including cost of drill rod, drill bit for installation of proposed 72L belt conveyor in R-VII seam of 3&4 incline under JPC.

Roof heightening by drilling, blasting in stone including dressing, cleaning & cost of drill rod and drill bit. (Excluding cost of explosive & detonator)

Roof bolting including carrying of materials from surface to UG site, drilling, grouting & cost of drill rod and drill bit. (excluding cost of roof bolt, bearing plate, nut & grouting materials)

SUPPLY OF MATERIALS

Supply of Oxygen cylinder

Supply of DA cylinder

Supply of MS Nut+Bolt 5/8X2"

Total impact of GST for the purpose of CTC

SWAPAN KUMAR AKHULI