PART-A Shifting of 02 Nos.) Pumps of Capacity 198 HP- 02 Nos. from one place to other place within the mine periphery, due to sudden requirement of pumping at different location in Mines. PART-B Dismantling, laying, pipe cut

Amount

PART-A (PUMP SHIFTING WORK) Making of Suction as per requirement: Making suction bend of 6 mtr pipe 6" dia pipeline cutting of pipe 2 X3.14 X 15.24 = 95.71 Cm. Joinint by welding and bending pipe 2 X 95.71 cm= 191.42 cms. For total of 4 times (Two Times shifting for each pumps) shifting of all pumps within the span of 30 days.Total = 191.42 X 4= 765.68 Cms

Making of Discharge Pipe as per requirement: Welding of 6" dia pipe to pipe for jointing by gas/electric welding Machine, 200 Meters (2 X 3.14 X 15.24 Cm X 33.33 = 3190.01 Cm ) for two nos. of pumps (2 X 3190.01 = 6380.02 cms) For jointing of pipe

Making bend delivery side 6" dia pipeline cutting of pipe 4 X 47.85 X 2 = 382.80 CM . Jointing by welding and bending pipe 4 X 2 X 2 X 47.85 = 765.60 Cm. Total - 1148.40 cms

Cleaning of Sump: Earth Work in excavation by mechanical means (Hydraulic excavator) manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 Sqm on plan) including getting out the excavated soil and dispsal of surplus excavated soil as directed within a lead of 50 m) all kind of soil (4m X 3m X 3 m) = 36 cum X 2 = 72 Cum

Dismantling and Fixing of Pump Water Engine: Loading Unloading, dismantling and fixing of 1000 GPM Pump from one place to another with the range of 5 Km

Making Base for pump By Excavation work by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (notexceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m. Hard Rock. (3mX3mX2m)= 18 CuM X 2 = 36 CuM

Laying of Pipe above ground 6" dia 100 mtrs. GI pipe ( 21.2 kg/m X 100 mtrs = 2120 Kg)

Providing 6" Carbon steel forged Blind Flanges ( for both the end of single length of pipe i.e. 02 nos. for every two 6 mtr length, for 100 meters 6" dia pipelength nos. of Carbon steel forged Blind Flanges required = 100/12 X 2 = 16.67 i.e. approx 17)

Fixing 6" dia flanges (17X2X47.85 = 1627 Cm) Welding

Providing and fixing bolts including nuts and washer complete

PART-B - Dismantling, laying, pipe cutting, jointing (Welding) etc of 4 Inch, 6 Inch, 8 Inch dia. Pipeline for shifting of pumps at Main sump,firefighting locations and others as and whenever required: Dismentling of 8" dia pipeline ( Pipeline length = 120 Mtr i.e. 20 length of 8" dia pipe) by cutting of Pipe of (40 Joints X 3.14 X 20.32 Cm = 2552.20 Cm)

Dismentling of 6" dia pipeline ( Pipeline length = 200 Mtr i.e. 33 length of 6" dia pipe) by cutting of Pipe of (66 Joints X 3.14 X 15.24 Cm = 3158.34 Cm)

Dismentling of 4" dia pipeline ( Pipeline length = 150 Mtr i.e. 25 length of 4" dia pipe)by cutting of Pipe of (50 Joints X 3.14 X 10.16 Cm = 1595.12 Cm)

Laying of pipe above ground 8" dia 120 mtrs GI pipe (42.352 Kg/m X 120 m= 5082.24 Kg)

Laying of pipe above ground 6" dia 200 mtrs GI pipe (31.334 Kg/m X 200 m= 6266.80 Kg)

Laying of pipe above ground 4" dia 150 mtrs GI pipe (22.318 Kg/m X 150 m= 3347.7 Kg)

Fixing and making of pipe joint of 8" dia pipeline by required welding (40 Joints X 3.14 X 20.32 Cm )= 2552.20 Cm

Fixing and making of pipe joint of 6" dia pipeline by required welding (66 Joints X 3.14 X 15.24 Cm = 3158.34 Cm)

Fixing and making of pipe joint of 4" dia pipeline by required welding (50 Joints X 3.14 X 10.16 Cm = 1595.12 Cm)

Providing of 8" dia flanges

Providing of 6" dia flanges

Providing of 4" dia flanges

Fixing of 8" dia flanges (80 X 2 X 20.32 Cm = 3251.20 cm) welding

Fixing of 6" dia flanges (82 X 2 X 15.24 Cm= 2499.36 Cm) welding

Fixing of 4" dia flanges (50 X 2 X 10.16 Cm = 1016 Cm) welding

supply of sluice valve 8" inch

supply of sluice valve 6" inch

supply of sluice valve 4" inch

Providing and fixing of NUT- Bolt and washer complete as per requirement

Supply of NR Valve

Fixing of Sluice Valve and NR Valve from other site to work site

Total impact of GST for the purpose of CTC