DMP/MAJH/ CONTRACTS/2026/026

SCHEDULE OF QUANTITIES

Name of work:- Providing and installation of Sprinkler system on Haul Roads for Dust Suppression and Enviroment Protection at DMP, Panna, M.P.

Name of Contractor:

SL. NO. Discription Unit Qty Rate Amount

SPRINKLER SYSTEM

1 Supply of HDPE pipe coil PE-63 Conforming to IS: 4989(in coil Make Kisan/Jain) and sutaible for the respective working pressures with all fittings and accessories e.g. Coupling, tee, bend, reducers, screwed adapters, flange tall pieces etc. (450mm depth and width of 150mm)

HDPE Pipe 90 mm - 6Kg/Cm² Mtr 450

2 Supply of HDPE pipe coil PE-63 Conforming to IS: 4989(in coil Make Kisan/Jain) and sutaible for the respective working pressures with all fittings and accessories e.g. Coupling, tee, bend, reducers, screwed adapters, flange tall pieces etc. (450mm depth and width of 150mm)

HDPE Pipe 63 mm - 6Kg/Cm² Mtr 500

3 Supply of HDPE pipe coil PE-63 Conforming to IS: 4989(in coil Make Kisan/Jain) and sutaible for the respective working pressures with all fittings and accessories e.g. Coupling, tee, bend, reducers, screwed adapters, flange tall pieces etc. (450mm depth and width of 150mm)

HDPE Pipe 50 mm - 6Kg/Cm² Mtr 900

4 Supply of Pop up Gear Driven sprinkler full/ part circle having radius of throw 9.1m -11.4m & flow of 3.8 to 64 Lpm. An operative pressure of 2 kg-4.0 kg/cm. Inlet connection size 1/2" female threaded. One-Timer Arc Adjustment Arc memory for one-time adjustment. Designed especially for public areas flexibilty in Nozzle Selection Field changeable nozzles ratchet mechanism ribbed canister for anti-vandalism anchoring. Ratchet mechanism for safe head rotation and arch angle adjustment. Compact Design Compact design manufactured from highest quality materials for long term field operations Quick Action for Nozzle Insect resistans, pop up/ pop down arrangement for trouble freee working. Unique Nozzle Design Unique nozzle design shape creates optimum close to- sprinkler watering built in check Valve opens at 7m head. Prevent low head drainage. Built in Filter Build in filter prevent entrance large sand particles which can damage the gears. A Stip of 8 Nozzles A strip of 8 nozzles offers flexibility in selection of discharge and precipitation rates. The sprinkler is Gear driven Inlet connection size1/2" over all height and servicable throught fe top of the case manufactured from high performance engineering plastic material. The body of sprinkler is of non-corrodible, heavy duty as per direction of Enginner-in-charge.

Pop up sprinkler Star Puls - Jain No. 90

5 Supply of Swing joint 20 mm Pop up connecting asembly. The tubing shall be made of polypropylene having wall thikness 2.3mm, with working pressure of 5.5kg/Cm² at 43º pop up connecting assemmbly with 4 elbow, as per direction of Engineer in charge. No. 90

6 Supply of Service saddle 50mm X 20mm made of polypropylene. The body of saddle made of vergin polypropylene in master batch UV stablized galvanized nut and bolt paraller female thread (pressure tight ) make, as per direction of Engineer in charge. No. 90

7 Pump Supply of "SITC of of Mono submersible Pump set with disharge capacity of 18.7 to 7.0 lps, 10 HP Three phase ( Kirloskar/ KSB/LUBI make) It has well designed sleeve and thrust bearing of adequate capacity for longer life, High operating efficiencies of pump set result into high water discharge rate and lower power consumption, All components are precisely machined on modern precision machine tools to years of reliable operation. All rotating components are dynamically balanced to ensure long bearing life and vibration free smooth operation. AC three phase 380-440 Volt, 50 cycle, suction and delivery 80mmx 65mm with head 16-32 m discharge 18.7 to 7.0 lps, with suction stainless steel mesh cover ." No. 1

8 Control Panel Supply of 10 HP Electric panel for comprises of a sheet metal enclosure with hinged front door, back-wall mounting type with provision for incoming & outgoing cable entry, main switch, overload relays, contactors, overload tripping, switch, start stop push button switch & indication lamps etc. complete with internal wiring fuse Digital amp meter and volt meter MCB Inbuilt over-ride facility; High switching capacity; Tamper proof sealing; Analog & Digital version, Daily/Weekly Programming.. Electric panels protected against dust and jets of water per rating IP-55 Tested and certified by Govt. of india Test Lab. Electrical panel will be at a distance of as per site condition. No. 1

9 Supply of Electronically functioning controller unit for 12 station for Autometic irrigation system, as per direction of Engineer in charge. No. 1

10 Supply of PVC Ball Valve having flow indicator when lever is removed, security pivot to maintain lever in space, double water tight jointl, direct injection stem non maximium penetration into the valve as per direction of Engineer in charge. PVC Ball Valve 63mm No. 10

11 Supply of 50mm Dia. Solenoid valve should be made of ABS plastic having ISI marked complete in all fittings, as per direction of Engineer-in- charge. No. 10

12 Supplyof heavy duty proof Rectangular valve box 330x310x460 height made up to virgin grade heavy duty with Polypropylene engineering plastic and green top as per direction of Engineer-Incharge No. 10

13 Supply of Auto Flush Hot dip galvanized Disc filter 40m.³/Hr confirming to IS 12785:1994 having inlet & outlets connections of 3", 2 pressure gauge parts of 3/4",2" outlet for flushing of at bottom of filter & maximum working pressure of 14 bars with 2 pressure Gauze (gylcerine filled). 4" (0-10kg/Cm²) as per direction of Engineer in charge No. 1

14 Supply of Pressure Gauge BSP Male rugged construction glycerin filled standard follower in general. No. 2

15 Supply of a double acting Air release valve 2" made of high streangth aluminium / Plastic with fiber glass reinforced. The air release valve shall be capable of both releasing and admitting air from and into the line. The working pressure shall be 10 bars and testing pressure shall be 16 Bars as per direction of Engineer in charge. No. 3

16 Supply of Of cable duly insulated roll of 962 mtr. (each roll) as per direction of Engineer incharge. Roll 4

17 Fittings & Accessories (Installation) 1 Job 1

18 Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :

All kinds of soil

Pipes, cables etc, not exceeding 80 mm dia. Mtr 1150

19 Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :

All kinds of soil

Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia Mtr 450

20 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) Cum 13.5

21 Installation/Testing/commisioning Charges as per instruction of Engg-in-charge 1 Job 1

1 Quoted rate shall be valid for entire work order period.

2 Dismantled and useful material shall be returned to central store.

3 There will be no free issue material.

4 Item make should be taken from approved list attached, from HO, NMDC Ltd.