REPAIR AND MAINTENANCE OF STP, SEWAGE PUMP HOUSE, SWIMMING POOL, DG SETS, AMF PANELS, INDUSTRIAL UPS, INCINERATOR AND MISC ITEMS AND CONNECTED WORK AT GE A AHMEDABAD

Amount

Notes : (i) The work consists of 01 job as under:- JOB (A) : MAINT GRANT 2025-2026 (ii) Please refer schedule 'A' notes before quoting the tender. (iii) Amount of Schedule of Credit shall be deducted off line by the department.

General servicing of DG Set 25 KVA of Kirloskar make installed at STP including adjustment of tappet cover & replacement of gasket and following spares as per existing make :-

Diesel fitter

Lubricating oil filter

Radiator hose pipe set

Fan belt.

Carbon bush

General servicing of DG Set 35 KVA (Make - Kirloskar) installed at SBI Pump house including adjustment of tappet cover & replacement of gasket and following spares as per existing make :-

Diesel fitter

Lubricating oil filter

Radiator hose pipe set

Fan belt.

Carbon bush

General servicing of DG Set 62.5 KVA (Make - Kirloskar installed at Signal Centre including adjustment of tappet cover & replacement of gasket and following spares as per existing make :-

Diesel fitter

Lubricating oil filter

Radiator hose pipe set

Fan belt.

Air filter element

General servicing of DG Set 100 KVA (Make - Kirloskar & Mahendra) installed at Hansol & Central Pump house including adjustment of tappet cover & replacement of gasket and following spares as per existing make :-

Diesel filter

Lubricating oil filter

Fan belt

Carbon brush

General servicing of DG Set 125 KVA (Make - Kirloskar) installed at Main Pump housincluding adjustment of tappet cover & replacement of gasket and following spares as per existing make:-

Diesel filter

Lubricating oil filter

Radiator hose pipe

Fan belt

Carbon brush

General servicing of DG Set 250 KVA (Make - Mahendra) installed at MH including adjustment of tappet cover & replacement of gasket and following spares as per existing make:-

Diesel filter

Lubricating oil filter

Radiator hose pipe set

Fan belt

Carbon brush

Supply and filling in renewal or in topping up engine oil SAE grade 20W-40 for DG Set of capacity 25 to 250 KVA as required.

M&L for replacement of water coolent in radiator of DG Set TVS Girling/volvo line or equivelent make as approved.

Cleaning of the fuel tank of DG sets with kerosene oil after decaning the diesel of following capacities:-

M&L for repair of U/S UPS including repair /replacement of U/S inverter card ,PFC board,SMPS board ,rewiring,PCB board ,and any other part required for smooth functioning of UPS all as specified and directed by Engineer in charge .

M&L for taking down U/S battery from UPS and supply and installation of sealed lead acid battery of 12V 42 AH of minium 3 year warranty .

Supplying and fixing in renewal sealed maintenance free lead acid battery 12 volt, 150 AH for DG set with garranty of 18 months as required. Make - Exide Genplus or AMCO Insta Power or Amaron Quanta as approved.

Supplying and fixing in renewal sealed maintenance free lead acid battery 12 volt, 180 AH for DG set with garranty of 18 months as required. Make - Exide Genplus or AMCO Insta Power or Amaron Quanta as approved.

Supplying and fixing in repairs asbestos rope 12 mm dia wound over exhaust pipe of DG set of any capacity complete.

Supply, installation, testing & commissioning for Moving Bed Bio Reactor (MBBR), Fluidised Aerobic Bio Reactor (FAB) synthectic media MOC PP virgin, Surface area 450 m2/m3.

General servicing of Blower of Kay make installed at STP including adjustment of lobes and cover & replacement of gasket ,Painting and following spares as per existing make :-

Lubricating oil filter

Radiator hose pipe

Fan belt

Carbon brush

General servicing of Gear box make installed at STP including adjustment of lobes and cover & replacement of gasket and following spares as per existing make :-

Fan belt

Carbon brush

M&L for Gear oil of suitable grade for Kay blower as specified and directed by Engr In cahrge

Carrying out scheduled maintanence and servicing of all electro - mechanical machnery/panel of existing non clog submersible( lifting and lowering the pump and remove all blockage items), also rectifying delivery side pipe line or leakage when ordered including cleaning it's part, removing corrosion, refixing it, rectifying leakage or block of pump due to plastics & cotton / loose nut / stud/ gland packing/gland rope/ star packing/ clamps/washers etc of suitable size as required. Details of maintenace should be recorded in register .

Renewal of following spare parts suitable for existing starter panels as required:-

MNX 25 coil 3 pole contactor 45 amp.

ML-6 contactor 110 amp.

ML-4 contactor 70 amp.

ML-2 contactor 32 amp.

ML- 1.5 contactor 25 amp.

Single phase preventor.

Timer for ATS starter with coil.

MN 5 SPP relay 66 to 110 amps (SPPR).

ML-1 relay as per existing.(sample)

ML-1.5 relay as per existing.(sample)

ML-2 relay as per existing(sample).

ML-3 relay as per existing(sample)

MCCB four pole 400 amps, 36 KA, thermally adjustable between 70% to 100% suitable for AMF Panel

Relay for AMF Panel at MH

Contactor for AMF Panel,400A

Timer for AMP panel at MH

Lifitng of non clog submersible of sewage pump from existing sump well ,cleaning of blocked sludge /floating plastic bags ,washing and relowering the pump including disconnection/connections and when odered in emergency services .

Rewinding of motor of non clog /submersible pump set, any capacity with suitable gauge of super enameled copper winding wire including temperature sensor including varnishing, heating, painting with two coats of synthetic enamel spray paint, testing for satisfactory running at site of following capacities:-

Renewal of mechanical seal of non clog submersible pump set of make KSB type KRTUPK 100-260/74 including moisture sensor of following capacities:-

Renewal of spare parts such as end cable bush, upper & lower ball bearing, oil C-40, O ring & gasket, marking tape etc of non clog submersible pump set of capacity 28.5 HP of make KSB Type KRTUPK-100-260/74 as required.

Rubber mat of 1 meter x 2 meter x19mm .

Renewal of spare parts such as end cable bush, upper & lower ball bearing, oil C-40, O ring & gasket, marking tape etc of non clog submersible pump set of capacity 12.5 HP of make KSB Type KRTUPK-100-260/74 as required.

Renewal of spare parts such as end cable bush, upper & lower ball bearing, oil C-40, O ring & gasket, marking tape etc of non clog submersible pump set of capacity 5/7.5 HP of make KSB Type KRTUPK-100-260/74 as required.

Renewal of spare parts such as end cable bush, upper & lower ball bearing, oil C-40, O ring & gasket, marking tape etc of non clog submersible pump set of capacity 2/3 HP Make - KSB Type KRTUPK-100-260/74 as required.

Renewal of following spare parts suitable for existing open execution star delta starter installed in sewage panels including all necessary connections as required:-

Current Monitoring relay 32A-70A, 95 NC, 98 NO. Make - C&S cat ref no. LR1-D1 6321 or equivalent in Schneider or L&T as approved.

Thermal Over load relay 12 to 18 amp. Make C&S or equivalent in L&T/ Schneider as approved.

Phase failure relay type VSP-D2 auxiliary supply 415 Volt Make Minilec or equivalent in Gelco or Ambilin as approved.

Winding tempreture relay including 2.5 sqmm single core PVC insulated copper conductor cable indication L1-unit healthy, L-2 Sensor faulty. Make - Minilec or Equivalent in L & T / Schneider as approved.

TP power contactor 16 A as per IS 13947. Make - C&S TC cat ref no. LC1-D173-A 60 or equivalent in Schneider/L&T as approved.

TP power contactor 12 A as per IS 13947. Make - C&S TC cat ref no LC1-D173-A 60 or equivalent in Schneider / L&T as approved.

Switch disconnector fuse cubicle TPN as per Standard cat ref no ISFDT 04063 or equivalent in L&T or Havells as approved.

Switch disconnector fuse cubicle TPN as per Standard cat ref no ISFDT 04032 or equivalent in L&T or Havells as approved.

Single phase preventor type AL-2 including 2.5 sqmm single core PVC insulated copper conductor cable. Make - Minilec / Gelco / Ambilin as approved.

MCB tripple pole 63 amps 'C' series as per Legrand cat ref bo 408661 or equivalent in Schneider or Hager as approved.

MCB four pole 63 amps 'C' series as per Legrand cat ref bo 408702 or equivalent in Schneider or Hager as approved.

MCCB four pole 125 amps, 16 KA, thermally adjustable between 70% to 100% as per Legrand cat ref no. 420016 or equivalent in Schneider or Hager as approved.

Labour with tools and machinery for cleaning of sewage sump well draining out sludge/floating particles outside the cantonment area.

Renewal of PVC braided pipe (House pipe) heavy duty 80 mm bore for suction in sewage line complete.

Renewal of PVC braided pipe (House pipe) heavy duty 100 mm bore for suction in sewage line complete.

Hand operated chain pully blocks yellow heavy duty indef chain 2 Ton fall lift 3 mtr or suitable for lifting non clog sumersible pumpcapacity with powerfull chain .

Renewal of PVC insulated PVC sheathed copper conductor flexible cable water /oil proof suitable for non clog sumersible pump set ,size of 7 core 2.5 sqmm multistranded dewatering cable including of good making of water proof epoxy joint at motor termination as required.

Supply only Calcium Hypo Chloride Calcium based granular disinfectant having 65% to 70% Chlorine content for water treatment packed in 45 kg drum complete .

Supply only copper sulphate crystal of best quality as approved.

Supply only white alum ferric crystal of best quality as approved.

Supply only Calcium Trichloroisocyanuric acid granules Having Chlorine content not less than 90% for swimming pool water treatment packed in 50 kg drum complete .

Supply &fixing of Suction sweeper brush with assembly (Brush with connecting roaler stand )or as per existing brush for swimming pool cleaning

S&F multiport valve of reputed make suitable for bobbin wound sand filter of capacity 35 Cubic meter per hour for swimming pool water filtration complete all as specified and directed

S&F Water level sensor for various sewage installation at ahmedabad cantt including Cable for control and sensor, complete all as specified and directed by engr-in charge

Shree Krushna Supply Corporation (BID ID -3331147)