Supplying, providing, installation and commissioning of 250 LPH capacity RO plant at Eastern and western wing XI floor of NPKRR Maaligai in TNEB HQ Complex, Chennai 02 with comprehensive annual maintenance for two years after completion of warranty

Amount

Providing circular hole of dia 32 to 100mm in RCC structures using core cutting machine for a maximum depth of 450mm. The rate includes the cost of labour, hire charges for machines, T&P, coring bits, scaffolding, shifting, transporting etc., complete.

Supplying, providing and laying of PVC Pipes, plumbing and sanitary asesssories of approved materials with necessary PVC specials and GI spl clamps in leak proof condtion. The rate includes the cost of all materials required , labour, lead, lift, transport, etc., complete.

50mm dia UPVC pipe (SCH 40)

40mm dia UPVC pipe (SCH 40)

32mm dia UPVC pipe (SCH 40)

25mm dia UPVC pipe (SCH 40)

50mm dia PVC (10kg / cm2)

12/15 mm CP push / lift cock (Parryware)

40mm dia GM wheel valve

32mm dia GM wheel valve

Providing PCC 1:3:6, using 20mm HBS, the rate includes the cost of all materials, labour, lead, lift, transporting with curing , T&P etc., complete and as per the direction of the Engineer incharge.

Supplying and erecting in posistion of 250 liters capacity Industrial model reverse Osmosis Water cum purifier to deliver portable water with WHO standards with following accessories (a) MS - Skid - 1no, (b) Media 11054 No. Vessel with 20 nb Multiport Valve (with Media Pubble and Fine Sand and seperate Activated Carbon filter cylinder) set, (c) Feed Pump 0.50HP - 1 No., (d) Vertical Pump 2-9, 2.00HP / Single Phase - 1 No., (e) Membrane 40 x 40 filmtech (or) equilaents / Osmonic (USA) - 1No. and Membrane Pressure Vessel 40 x 40 - 1No. & Pressure Gauge - 2 Nos., (f) Flow Meter - 1 No. 20" Filter with Housing - 1 No., Low Pressure Switch - 1 No., Level Switch - 1 No. & Necessary CPVC pipes and Fittings. The system shall be provide with Two Panel Control System with necessary Stainless valves and Fittings and Float Control etc., The rate should be inclusive of all civil works, electrical works wherever necessary to install the System in position and intact. (With one year Guarantee after commissioning)

Supplying, providing and fixing of 1000 liters capacity Syntex tank with WHO standards at XI floor with necessary drain valve and delivery valves. The rate includes the cost of materials, labour, lead, lift etc., complete.

Supply and run of 2 of 4.0 Sq.mm (56/0.3) PVC insulated multistrand Cu.conductor of 1100V Grade in suitable PVC rigid pipe on wall and ceiling with continous earth wire connection of 1 of 2.5 Sq.mm (36/0.3) PVC insulated multistrand Cu.conductor of 1100V Grade.

Comprehensive Annual maintenance of the supplied and installed 250 LPH with periodic inspection and servicing and also on call visit at anytime before and after completion of guarantee period.

For II year

For III year

GST for bidders outside TamilNadu Note: Bidders inside Tamil Nadu shall enter value only for SGST and CGST and shall enter the value as "Zero" for IGST.

GST for bidders outside TamilNadu Note: Bidders outside Tamil Nadu shall enter value only for IGST and shall enter the value as "Zero" for SGST and CGST .

Bidder Name

kennz Technologies LLP