Public Works Department Tender

Repairing, overhauling of following size of Centrifugal storm pump with replacement of shafting box, shaft sleeve, straightening of shaft, Pump impeller replacement of ball bearing, gressing etc as reqd at site i/c credit of old pump parts.

40 HP

75 HP

100 HP

Supplying, installation, testing and commissioning of Electric driven storm sewar Pump suitable for automatic operation and consisting of following, complete in all respects, as required Horizontal type, single stage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal conforming to IS 1520 with coupling guard, anti vibration pads i/c dismenting old not repairable existing pump. 15000 LPM at 10 m Head suction dia 350 mm delivery dia 350 mm

Supplying, installation, testing and commissioning of Electric driven storm sewar Pump suitable for automatic operation and consisting of following, complete in all respects, as required Horizontal type, single stage , centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal conforming to IS 1520 with 100 HP Squirrel cage induction motor, TEFC, synchronous speed 1500 RPM, suitable for operation on 415 volts, 3 phase 50 Hz, AC supply with IP 55 protection for enclosure, horizontal foot mounted type with Class-'F' insulation, conforming to IS-325. M.S. fabricated Common base plate, coupling, coupling guard, foundation bolts etc. as required with anti vibration pads. 15000 LPM at 10 m Head suction dia 350 mm delivery dia 350 mm

S.I.T.C of following manually operated Oil immersed Star-Delta motor Starter with double contact heavy duty and cable entry box, oil tank capacity 10 Ltr with filled oil complete with SS enclosure and operation handle complete etc as reqd.

40 HP

75 HP

100 HP

150 HP

Supplying, fixing, testing & commissioning of double flanged sluice valve of rating PN 1.6 with non rising spindle, bronze/gun metal seat, ISI marked complete with nuts, bolts, washers, gaskets and conforming to IS 780 of following sizes as required. 350 mm dia

Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required i/c dismantling non repairable existing NRV.

150 mm dia

200 mm dia

350 mm dia

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required i/c dismantling of rusted, leakage existing pipe line.

150 mm dia Heavy duty "C" Class

200 mm dia (wall thickness 7.00 mm)

250 mm dia (wall thickness 7.00 mm)

350 mm dia (wall thickness 8.00 mm)

600 mm dia (wall thickness 12.70 mm)

Supplying installation, testing, erection & commissioning of outdoor floor mounted cubical compartmentalized type Panel depth not less than 400 mm, fabricated with 2 mm thick CRCA sheet suitable for 415/ 500 volts 50 Hz A.C. supply with CRCA sheet on bottom for taking load of cable gland necessary individual gland plates for cable gland, cable alley, locking arrangements as per direction of engineer in charg complete with bus bar chamber having 800 Amp TPN Al busbar duly sleeved and Numbering, i/c supplying and fixing the following mounting inside the panel - interconnections with suitable size Al. bus bar/copper cable for suitable size for following outgoing and incoming MCCB’s, earthing studs, powder coating/ stove enamelled painting after 7 tank treatment process, with following accessories as reqd of size.( location-dividing road , SBS ) Incoming 1. Onload 4 pole changeover switch 800 Amp , Front operated 415 Volts ,50 Hz ,conform to IEC 947-3, -1 Nos. Make-L & T/Havells/HPL 2. Multifunction meter with suitable CTs - 1 nos. 3. RYB LED indicator with suitable single pole MCB- 1 Set

Supplying installation, testing, erection & commissioning of outdoor floor mounted cubical compartmentalized type Panel depth not less than 300 mm, fabricated with 2 mm thick CRCA sheet suitable for 415/ 500 volts 50 Hz A.C. supply with CRCA sheet on bottom for taking load of cable gland necessary individual gland plates for cable gland, cable alley, locking arrangements as per direction of engineer in charg complete with bus bar chamber having 700 Amp TPN Al busbar duly sleeved and Numbering, i/c supplying and fixing the following mounting inside the panel - interconnections with suitable size Al. bus bar/copper cable for suitable size for following outgoing and incoming MCCB’s, earthing studs, powder coating/ stove enamelled painting after 7 tank treatment process, with following accessories as reqd of size.( location-dividing road , SBS ) Incoming 1. Multifunction meter with suitable CTs - 1 nos. 2. RYB LED indicator with suitable single pole MCB- 1 Set 3. 630 Amp 4 Pole 50 KA MCCB With Microprocessor Release along with suitable spreader link , suitable rotary handle - 1 Nos. Make-L&T (d sine MTX1.0) Equivalent Legrand/Schneider/Seimens Outgoing 1. 250 Amp 3 Pole 50 KA MCCB With Microprocessor Release as outgoing along with suitable spreader link suitable rotary handle - 5 Nos. Make-L&T (d sine MTX1.0) Equivalent Legrand/Schneider/Seimens 2. DP MCB- 4 nos. 3. Multifunction meter with suitable CTs -4 nos.

Supplying installation, testing, erection & commissioning of outdoor floor mounted cubical compartmentalized type Panel depth not less than 300 mm, fabricated with 2 mm thick CRCA sheet suitable for 415/ 500 volts 50 Hz A.C. supply with CRCA sheet on bottom for taking load of cable gland necessary individual gland plates for cable gland, cable alley, locking arrangements as per direction of engineer in charg complete with bus bar chamber having 700 Amp TPN Al busbar duly sleeved and Numbering, i/c supplying and fixing the following mounting inside the panel - interconnections with suitable size Al. bus bar/copper cable for suitable size for following outgoing and incoming MCCB’s, earthing studs, powder coating/ stove enamelled painting after 7 tank treatment process, with following accessories as reqd of size.( location-dividing road , SBS ) Incoming 1. Multifunction meter with suitable CTs - 1 nos. 2. RYB LED indicator with suitable single pole MCB- 1 Set 3. 630 Amp 4 Pole 50 KA MCCB With Microprocessor Release along with suitable spreader link , suitable rotary handle - 1 Nos. Make-L&T (d sine MTX1.0) Equivalent Legrand/Schneider/Seimens Outgoing 1. 160 Amp 3 Pole 50 KA MCCB With Microprocessor Release as outgoing along with suitable spreader link suitable rotary handle - 4 Nos. Make-L&T (d sine MTX1.0) Equivalent Legrand/Schneider/Seimens 2. Multifunction meter with suitable CTs -5 nos.

Supplying & Laying of one Number Following size. XLPE insulated PVC outer sheathed armoured with galvanized round steel wire or strip cables with standard aluminium conductor suitable for rated voltage of 1.1 KV grade ISI marked confirming to IS 7098 / (Pt.-I)/88 with amendment No. 1 in following manners. 3.5 x 120 sq. mm.

In Loose & Connection./Open duct

In pipe as reqd.

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. in the existing trench, complete as required. 120 mm dia (OD-120 mm & ID-103 mm nominal)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. 3½ X 120 sq. mm (45 mm)

Credit for old dismantle materials

75/100/150 HP Starter

150/250 mm Non Return Valve

150/250/600 mm Pipe

VT pump /40HP/25HP

Old burn out switch