Public Works Department-PWD has published Repair Maintenance Of Specialized Electrical And Mechanical Services At Tis Hazari Courts Building Delhi. Sh Repairing Or Replacement Of Water Supply Pump And Cubical Starter Panel Board Including Replacement Of Old And Defective Equipments And Accessori. Submission Date for this Tender is 13-05-2024. Fire Fighting Consumable Tenders in Delhi Delhi. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 09-May-2024 | Corrigendum | Date | 13-05-2024 |
| Sl. No. | Item Description |
| 1 | Fabrication, Supplying and Installation of indoor type cubical Panel board of minimum front area 2.8 sq.mtr and depth not less than 30 cm, made out of M.S. sheet 2mm. thick (14 SWG) duly compartmentalized having 4 strip aluminum bus bar of 300 Amp. capacity double door with locking arrangement for protection from rain, dust, duly fixed on MS angle iron frame work of size 50mm. x 50mm. x 6mm. (NS) 90 cm long legs out of which 45 cm duly grouted in cement concrete 1:2:4 (1 cement : 2 sand : 4 stone aggrete 20mm) and having following accessories mounted inside the cubical panel board i/c connection, interconnection, control wiring and power wiring of starter with suitable size copper conductor wire, earthing with two nos. earth studs duly painted with one coat of red oxide & two coats of superior quality enamel paint complete etc. as required. (Credit for old dismental material under buy back) |
| 2 | INCOMER |
| 3 | 250 A, 36kA, FP MCCB (Ics = Icu = 100%) - 1 No. |
| 4 | METERING |
| 5 | Digital multifunction meter - 1 no. |
| 6 | 250/5A CT"s - 3 Nos. |
| 7 | 1 Set of 3 Nos. LED phase indication lamps (RYB) with suitable MCB |
| 8 | OUTGOINGS |
| 9 | 100 A, 16 kA,TPMCCB (Ics = Icu = 100%) - 3 Nos. |
| 10 | 6A, SP MCB - 3 Nos. |
| 11 | 3 Pole Power Contactor tyep ML-4 with 2NO+2NC Aux. Contacts - 9 Nos. |
| 12 | Digital multifunction meter - 3 nos. |
| 13 | Push Button - 6 Nos. |
| 14 | LED indication lamps - 6 nos. |
| 15 | 36 - 60 A, thermal overload relays - 3 Nos. |
| 16 | Single Phase Preventor - 3 nos. |
| 17 | SITC of 7.5 HP open-well, mono submersible pump set having 80 mm. suction & 80 mm. delivery pipe line capable to deliver 1325 LPM at the head of 36 mtr. suitable for operation on 440v three phase 50 Hz Ac supply i/c lowering the pump set in the existing sump-well i/c connection, making water proof joint etc. complete as required. |
| 18 | Supplying, Installation, Testing and Commissioning of vertical, portable submersible drainage, sewage de-watering Monoblock water proof pump set, single phase 220 volts, motor having IP 68 protection, rating 1 HP, built in thermal over load protection along with float switch to stop the pump as minimum water level is reached pump having bidirectional mechanical seal, suitable for pumping surface water, rain water, waste water, containing solids, drainage of sumps liable to flood pits and canals capacity to deliver minimum 295 LPM water at the heat of 15 meter i/c electrical connections etc. complete as per site requirement. |
| 19 | Dismantling and rewinding of following capacity 40 HP Capacity Split casing typewater supply motor Set with super enamelled copper winding including replacement of old bearing, terminal plats, coupling, remetalling and machining of shaft and reinstallation the same, testing and commissioning etc. complete as required. (Credits for dismantled material under buy back.) |
| 20 | Supplying & Replacement of7.5 HP8 Stage440 Volt, 2900 RPMBorewwellpump set capable of delivery min. 800 LPM at the head of 20meter delivery size65 mmi/c GI pipe nipple , 65 mm flange, cablemaking connection testing etc. as reqd with credit of old dismantle material under buy back. |
| 21 | Supplying, Installation, Testing and Commissioning of direct online Submersible pump starter suitable for 7.5 HP, 3 phase power supply in sheet steel enclosure having safety devices i.e. main on off switch, HRC fuses, SPP water level controller, Temp. Controller, Moisture Sencer, Auto Manual switch, TP contactor, Over Voltage Relay, ammeter/ voltmeter etc. in existing panel/ wall with the help of desh fastener i/c connection testing etc. as required (Credits for dismantled material under buy back.) |
| 22 | SITC of following accessories of starter in the existing cubical panel board including connection, control wiring, testing & commissioning etc. complete as required. (Credits for dismantled material under buy back.) |
| 23 | a) 3 Pole Power Contactor tyep ML-4 with 2NO+2NC Aux. Contacts |
| 24 | b) Digital multifunction meter |
| 25 | c) Push Button |
| 26 | d) LED indication lamps |
| 27 | e) 36 - 60 A, thermal overload relays |
| 28 | f) Single Phase Preventor |
| 29 | Providing and replacement of following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. |
| 30 | a) 100 A, 16 KA,TPMCCB |
| 31 | b) 250 A, 35 KA,TPMCCB |
| 32 | c) 400 A, 35 KA,TPMCCB |
| 33 | Earthing with G.I. earth pipe 4.5 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required. |
| 34 | Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required. |
| 35 | Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. |
| 36 | Supplying, laying & fixing of following size XLPE insulated PVC sheathed Alum. cond. armoured cable of 1.1 KV grade etc. complete as reqd. |
| 37 | a) 4 x 25 sq.mm (On surface) |
| 38 | b) 3½ X 150 sq. mm (in ground) |
| 39 | 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. |
| 40 | a) 4 X 25 sq. mm (28mm) |
| 41 | b) 3½ X 150 sq. mm (50 mm) |
| 42 | Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessedonduit/ submain wiring/ cable as required. |
| 43 | Dismantling, servicing and overhauling of 40 HP Capacity Split casing typewater supply pump set including replacement of old sleev, packing, gland plat, oil seal, 1-T cooling pipe, gasket, rusted studs, cleaning of impeller with suitable chemical,replacement of gland dori and reinstallation the same, testing and commissioning complete etc as required. (Credits for dismantled material under buy back.) |
| 44 | Providing & fixing of 3 x 4 sq mm one No PVC insulated PVC sheathedflat water proof copper conductor cable from pump set to control panel board for connection of motor complete as reqd. |
| 45 | Dismantling, servicing and overhauling of 100 HP Capacity Split casing type fire fighting main pump set including replacement of old sleev, packing, gland plat, oil seal, 1-T cooling pipe, gasket, rusted studs, cleaning of impeller with suitable chemical,replacement of gland dori and reinstallation the same, testing and commissioning complete etc as required. (Credits for dismantled material under buy back.) |
| 46 | Dismantling, servicing and overhauling of 20 HP Capacity Split casing type fire fighting Jockey pump set including replacement of old sleev, packing, gland plat, oil seal, 1-T cooling pipe, gasket, rusted studs, cleaning of impeller with suitable chemical,replacement of gland dori and reinstallation the same, testing and commissioning complete etc as required. (Credits for dismantled material under buy back.) |
| 47 | Providing laying, testing & commissioning of "C" class heavy duty MS Pipe conforming to IS 1239/3589 i/c fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. in ground including welding, excavation & providing cement concrete blocks as supports, anticorrosive treatment with coaltar/asphalt tape as per IS 10221, refilling the trench etc. of following sizes complete as required. |
| 48 | a) 80 mm dia |
| 49 | b) 100 mm dia |
| 50 | c) 150 mm. Dia |
| 51 | 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 : |
| 52 | a) 40 mm dia |
| 53 | b) 65 mm dia |
| 54 | c) 80 mm dia |
| 55 | d) 100 mm dia |
| 56 | e) 150 mm dia |
| 57 | f) 200 mm dia (wall thickness 6.3mm) |
| 58 | Supplying and fixing single headed internal hydrant valve with instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gunmetal/Stainless Steel cap and chain as required : |
| 59 | a) Single headed Stainless steel |
| 60 | Supplying and fixing Single headed external yard hydrant valve with 1 No. 63 mm dia instantaneous FM Gunmetal/Stainless Steel coupling and cast iron wheel, ISI marked, conforming to IS 5290 (type A) with blank Gunmetal/Stainless Steel cap and chain as required : |
| 61 | a) Single headed Stainless steel |
| 62 | Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required : |
| 63 | a) 40 mm dia |
| 64 | b) 65 mm dia |
| 65 | c) 80 mm dia |
| 66 | d) 100 mm dia |
| 67 | e) 150 mm dia |
| 68 | 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 : |
| 69 | a) 150 mm dia |
| 70 | b) 200 mm dia |
| 71 | 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 : |
| 72 | a) 80mm dia |
| 73 | b) 100 mm dia |
| 74 | c) 150 mm dia |
| 75 | d) 200 mm dia |
| 76 | Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required : |
| 77 | a) Stainless Steel (Grade 304) |
| 78 | Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required. 20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585 20 mm nominal internal dia gun metal globe valve & nozzle. Drum and brackets for fixing the equipmets on wall. Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket. |
| 79 | a) 30 m |
| 80 | Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required : |
| 81 | a) Stainless Steel (Grade 304) |
| 82 | Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required : |
| 83 | a) 2 way-100 mm dia M.S. Pipe |
| 84 | b) 4 way - 150 mm dia M.S. Pipe |
| 85 | Supplying and fixing air vessel made of 250 mm dia, 8 mm thick MS sheet, 1200 mm in height with air release valve on top and flanged connection to riser, drain arrangement with 25 mm dia gun metal wheel valve with required accessories, pressure gauge and paintingwith synthetic enamel paint of approved shade as required. |
| 86 | Providing, fixing, testing & commissioning of 15mm dia quartzoid bulb type sprinklers of rating 68 degree centigrade with required accessories : |
| 87 | a) Pendent Sprinkler |
| 88 | b) Upright Sprinkler |
| 89 | c) Horizontal side wall sprinkler |
| 90 | Providing & fixing of pressure switch in M.S. pipe line including connection etc. as required. |
| 91 | Providing and fixing in position the industrial type pressure gauges with gun metal / brass valves complete as required |
| 92 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture. |
| 93 | Fabrication, supplying & fixing of external hydrant box of size 900mm x 600mm x 500mm , made out of 16SWG thickness MS Sheetwith glazed door in front with 4 mm thickness glass with wiremesh duly hinged &lockable type, duly painted& suitable to accommodate1 no. landing valve, 2 nos. Hose pipe, 1 No. branch pipe etc., MS flange, gasket, nut bolt, washer & suitable size foundation including dismantling of existing accessories from the worn out box and reinstallation of the same in new box and dismantling the old wornout hyderent boxi/c less credit for old accessories under buy back arrangement etc as required. |
| 94 | Fabrication, supplying & replacement of M.S. Cabinet of size 1500mm x 900mm x 600mm made out of 16SWG thickness M. S. Sheet with glazed door in front with 4 mm thickness glass with M.S wire mash duly hinged & lockable type, duly painted, MS flange , gasket, nut bolt , washer & foundation etc. includingdismantling of existing accessories from the worn out cabinet and reinstallation the same in new cabinet and dismantling the old worn-out cabineti/c less credit for old accessories under buy back arrangement etc as required. etc. complete as required. |
| 95 | Supplying & Replacement of 1200 mmceiling fan, 400 rpm & ISI marked with aluminum Blade of min thickness1.1mm, without regulator including painting etc. as required i/c. wiring the existing down rodswith 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable, including providing and fixing of suitable size phenolic laminated sheet cover on the fan box etc. as required. |
| 96 | Less Credit for following dismantling material under buy back |
| 97 | a) Old/rusted M.S. Pipes |
| 98 | b) Old/Assorted Hydrant valve |
| 99 | c) Old/Assorted Butterfly/sluice valve |
| 100 | d) Old/Assorted Non-return valve |
| 101 | e) Old /Assorted RRL Hose pipe |
| 102 | f) Old /Assorted First-aid Hose Reel |
| 103 | g) Old /Assorted 2 way / 4 way fire brigade connection |
| 104 | h) Old / rusted air vessel |
| 105 | i) Old / Assorted Sprinklers |
| 106 | j) Old / Assorted Pressure guage / pressure switch |
| 107 | k) Old / Assorted Ceiling fan |
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