Delhi Jal Board Tender

Making and supply of 80 MM Dia M.S. orifice assembly suitable for dosing of chlorination

Making and supply of MS clamp complete with nut and bolts and washers for holding pipe including bending and shaping etc. as required at site for smooth installation including bends, Tees and any other Plumping/Mechanical item and Cl flanges of same size complete in all respects

S/o NRV 80 mm dia Cl double flanges PN1.0 Make-Kirloskar/Skope/any DJB approved

S/o Cl sluice valve, non-rising S.S. spindle, D/F P.N 1.0 of size 80 mm any DJB approved

P/O Double flanged 80 mm dia size Gl pipe medium class 3 Mtr long, duly threading, welded with MS strips to supports on each side of flange. Each flange should have 4 holes and cuts for cable. Make: Jindal/ Tata/Any DJb approved

Supply of off size threaded nut-bolts of good quality as required at site

Supply of MS bore cover suitable for bore size in 2 pieces complete with bolting arrangement angle iron frame and provision of hole in the center for insertion of pipe etc

Fabrication and Supply of G.I tail piece of 80 mm dia., one mtr. Long size made out of medium class pipe complete with one end threaded and other end fitted with G.I. flange heavy and cut for submersible cable

Making and Supply of Cubical Panel for Incomer Power supply suitable for wall mounting of size 400 X 350 X 200 mm (approx) made out of 16 SWG CRCA sheet, Indoor type, duly painted with powder coating, complete with following switchgears and instruments duly installed with their complete connections and inter connections with copper cables etc. as per requirement and with cable connectors for making required power supply connections by fixing the 40 amp ELCB-1 No., 32 Amp MCB 4pole- 1 No., 3 No's indicating LED fittings with 6 amp SP MCBs, 40 amp panel mounting change over switch

Making and Supply of Cubical starter panel suitable for operating 5 to 10 HP of size 700 X 500 X 200 mm made out of 16 SWG CRCA sheet, Indoor type duly painted with powder coating with pad lock arrangement, complete with following switchgears, control gears and instruments duly installed with their complete connections and inter connections with copper cables etc. as per requirement by providing 63 Amp TP MCCB 415V AC -1 No., Phase sequences relay -1 No., Power contactor 2 pole 25 Amp- 2 Nos., Power Contactor 3 Pole 25 Amp-3 Nos., ADD on Block 1 NO+1NC-3 Nos. Star Delta Delay Timer- 1 No., Over load relay-1 No., Single phase preventor-1No., Current Transformer 50/5A- 1No., Phase Indication Lights & ON/OFF Indication Light -5 Nos., 6 AMP SP MCB -3 Nos., Start / Stop Push Button -2 Nos. Digital/Analog Ampere Meter - 1 No. Digital/Analog Volt Meter - 1 No., Voltmeter selector switch- 1No., 24 Hour Timer 1No., Earth leakage protection-1 No., CBCT-1 No., Voltage protection - 1No., Auto Manual switches -1 No.,5 KVAR Power Capacitor-1 No., 16 Amp TP MCB-1 No.

S/o 100 mm dia. Rubber water suction & discharge hose heavy duty, W/P 7 bar (kg/cm2) of size IS: 3549.1983

Supply of neoprene rubber sheet of good quality

S/O Electronic Dosing pump Model No. UC-11 Flow rate - 4 LPH Pressure - 5.5 KG/CM^2 MOC - PP Make - Milton Roy / DJB Approved

S/O foot valve anti siphon valve 3 Mtr. Tubing LDPE & 100 Hrs. Capacity chemical tank Max. Pressure 10Kg/cm2 capacity 10 Ltr/hr. for dosing pump and including all items and disposables required at site for chlorination. Make: - Clomax/Milton Roy or any other make approved by DJB

Installation of all E&M Equipment, lowering pump set in to the bore all piping work fixing of valves and accessories executing minor civil works, making electrical connections with cable as required size I/C watch and ward cartage, taking all safety measures all tools an tackles testing and commissioning of all E&M equipment at no load and full load conditions as per standard from full satisfaction of Engineer-in-Charge.