Repairing / Fabrication of two (2) nos. of Pump base frame, two (2) nos. of Rana Tugger Haulage Base Frame and fabrication of 4 bend and 6 inches nipples at Dhori (K) Colliery.

Amount

Base frame of 02 nos. of pumps

Dismantling and reconnection of old & damaged Pump and motor base frame

Repairing of pump & motor foundation base frame making by gatar cutting by industrial gas cutting set. 10"/5"

Repairing of supporting coniya making by industrial gas cutting set. 10" + 10" + 10"= 30" x 12 Nos.

Cutting of square plate 18" X 4 nos.= 72" by industrial gas cutting set.

Supply of 12mm plate (1.6m x 1.5m) 188kg/m x 1.6m

Hole making in plate goria size. 24mm

Repairing of all cutting part collecting, setting and fitting.

Gatar/Channel foundation full welding.

Plate fitting in foundation with round full welding.

Pump & motor lifting, setting & shifting for proper alignment.

Transporting of Base from UG to surface and vice versa

Base frame of 02 nos of Haulages

Dismantling & reconnecting of Haulage from/to its base

Girder 10/05”size cutting in welded part about 03”X 20 mouth=

Girder 10/05”sizecutting by gas set 08 mouths= (20”X 8 Nos.)=

10/05”size channel cutting by gas set- 18 mouth= (20”X 18)=

3”X 5”angle cutting by gas set 20mouth= (3”+ 5”) X 20 Nos.=

Girder welding outer and inner 04 mouths in double layer= (20”X 04 X 02 X 02)

10/05” size channel welding 10 mouth inner and outer 02 layer= (20”X 10 X02)

Plate cutting (5/8”X 05”square) X 04 Nos. =

Hole making in channel 3/4” size

Angle support welding in girder at different places for extra strength=(3”+ 3”) X 2 X16Nos.

Washer cutting 3” square 16 Nos.= (12”X 16) =

Hole making in washer 3/4”

Foundation bolt making as per size 300mm long X 24mm dia

Transporting of Base from UG to surface and vice versa

Bend and Nipples

Fabrication of 4" bend with material

Fabrication of 6" nipple for suction with material

Total impact of GST for the purpose of CTC