Tender For Comprehensive Maintenance E/M Of Certain Bldgs At Af Stn Bhisiana
Tender Overview
Project Description
Comprehensive Maintenance E/M Of Certain Bldgs At Af Stn Bhisiana As Per Boq/Price Schedule
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 23-Feb-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 02-Mar-2023 |
BOQ
| Sl. No. | Item Description |
| 1 | Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc. complete all specified and directed by Engineer in Charge. |
| 2 | Concealed point wiring complete with 1.5 Sqmm single core multistranded copper conductor PVC insulated andunsheathedcable 1100 volts grade drawn through and including non metallic rigid PVC conduit,medium grade minimum 19mm dia ISI marked and conduit accessories fixed concealed in wall/ceiling/roof etc with sunken type pressed steel/welded MS terminal boxes made out of 1.6 mm MS sheet, 3mm thick laminated sheet top cover for mounting of fittings,switches,sockets outlets,regulators etc complete including provisining of 1.5 sqmm PVC insulatedunsheathedcable 1100 volt grade with multi stranded copper conductor to common earth and connected to earth dolly for the One light/fan point controlled by one switch 6 amp one way:-Note-Modular fittings ,frame,cover and flush boxes shall be measured and paid seperately under appropriate items. |
| 3 | All as described above Item no 2 but forOne 3 pin switch socket combination 6 amp on the independent board. |
| 4 | All as described above Item no 2 but forOne 3 pin switch socket combination on same board with other switches. |
| 5 | All as described above but for concealed point wiring with 2.5 sqmm single core multi stranded copper conductor PVC insulated & unsheathedcable 1100 volt grade and 1.5 sqmm PVC insulated and unsheathed cable 1100 volt grade with multi stranded copper conductor for earth wire for 15/16 amp multi purpose socket combination point on independent board. |
| 6 | Concealed point wiring using approved colour codeing as per IS with halogen free flame retardent (HFFR) smoke free non toxic,non corrosive with copper cable 1.5 sqmm confirming to IS : 694 nominal area single core insulated and unsheathed stranded cable 1100 volt grade and including ERW stove enameled concealed conduit 19mm dia heavy duty ISI marked and unsheated copper conductor 1.5 sqmm area as earth wire as earth continuity conductor complete all as specified and directed by Engr-in Charge |
| 7 | M&L switch piano flush type single pole, one way 6amp complete all as specified and directed by Engineer in Charge. |
| 8 | M&Lsocket5 pin 6 amp complete all as specified and directed by Engineer in Charge. |
| 9 | M & L Switch15A/16A, 5 in 1, flush type complete all as specified and directed by Engineer in Charge. |
| 10 | M & L Socket16A, 5 in 1, flush type complete all as specified and directed by Engineer in Charge. |
| 11 | S&F stepped type fan regulator flush type on the existing phenolic laminated sheet complete all as specified and directed by Engineer in Charge. |
| 12 | S&F Ceiling rose, 3 phase/PVC/Polycarbonate,isolated body complete all as specified and directed by Engineer in Charge. |
| 13 | S&F Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V complete all as specified and directed . |
| 14 | S&F Flame proof exhaust fans of size 12\" 0.25 HP with louverssingle phase AC supply complete and fixing arrangement etc complete with all accessories prewired andincluding connecting up with twin core twisted flexible copper cableFRLS of suitable size incl making hole for fixing of exhaust fan of suitable size and making good disturbed surfaces complete all as specified and directed.Note(a) The quoted unit rate shall include taking out existing Flame proof fan and handing over to AGE E/M store for safe Custody. (b) The bidder shall submit Receipt voucher obtained from Engineer in Charge duly audited by AO while claiming RAR/FB. |
| 15 | S&F Flame proof Wall mounting fans of size 12\" 0.25HP single phase AC supply complete and fixing arrangement etc complete with all accessories prewired andincluding connecting up with twin core twisted flexible copper cableFRLS of suitable size incl making hole for fixing of exhaust fan of suitable size and making good disturbed surfaces complete all as specified and directed .Shyam Switch Gears/Sudhir Switch Gears/CG.Note(a) The quoted unit rate shall include taking out existing Flame proof fan and handing over to AGE E/M store for safe Custody. (b) The bidder shall submit Receipt voucher obtained from Engineer in Charge duly audited by AO while claiming RAR/FB. |
| 16 | Supply and fixing LED flame proof flood light with LED lamp wattage 60 W CMRI approved with die cast aluminium housing with heat resistant toughened glass IP 66 protection complete with control gear box complete all as specified and directed by Engineer in Charge. |
| 17 | Supply and fixing LED light fitting 2x 16 watt flame proof ,CMRI certified for gas /vapor group of IIA & IIIB , Zone 1 & 2and IP 65 protection with die cast aluminium housing with heat resistant toughened glass with LED tube light fixtures driver , holders, connectors etc complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size. |
| 18 | S&F 18 to 22 watt LED surface mounted luminarie of epoxy powder cated CRCA MShousing with epoxy powder coated aluminium heat sink with system wattage .with 120 degree view angle,>100 lumen/watt,luman maintenance>70% at 50,000hrs,colr temperature of 5000-6500K,> color rendering and LM80 test compliance.The driver must be integral APFC and constant current type having THD<15% and power factor>0.95 with short circuit protection,open protection,reverse polarity protection,high voltage protection complete with all accessories pre-wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size. |
| 19 | M&L submain wiring with 2 runs of copper conductor PVC FR insulated unsheathed cable 1100 volt grade 4 sqmm drawn through PVC conduit medium grade ISI marked25mm dia as per IS specification fixed concealedin wall/ceiling including conduit and conduit accessories and including provn of PVC insulated 4 Sqmm multistranded copper conductor as earth continuity conductor connected to earth dolly all as specified including dismantling old and making good to the disturbed surface by plastering and two coat of distamper all as directed at site. Note : Two runs of 4 sqmm cable alongwith one run of 4 Sqmm PVC insulated unsheathedcopper conductor as earth wire, conduitand conduit accessories will be measured as one length). |
| 20 | M&L submain wiring with 2 runs of copper conductor PVC FRinsulated unsheathed cable 1100 volt grade 6 sqmm drawn through PVC conduit medium grade ISI marked25mm dia as per IS specification fixed concealedin wall/ceiling including conduit and conduit accessories and incl provn of PVC insulated 6 Sqmm multistranded copper conductor as earth continuity conductor connected to earth dolly all as specified including dismantling old and making good to the disturbed surface by plastering and two coat of distamper all as directed at site.Note : Two runs of 6 sqmm cable alongwith one run of 6 Sqmm PVC insulated unsheathedcopper conductor as earth wire, conduitand conduit accessories will be measured as one length). |
| 21 | S&F MCCB DB vertical type TPN 4 Waywith IP 43 protection with shrouded neutral bar & pan assembly, flexible connecting link and earthing terminals alongwith 125 Amps MCCB of 16 ka after dismantling old one all as directed by Engr-in-Charge. |
| 22 | S&F MCB DB SPN 8 Way factory made IP 43 protection class metal double doorwith 200 Amp rating bus bar 415 V for fixing of MCBs/Isolators/RCCBs etc complete all specified and directed by Engineer in Charge. |
| 23 | S&F MCBs240/415 Volts 10 KA C Curve finger proof terminal, bi-connect termination, label holder, 35 mm² terminal capacity, insulated sliding shutter, large two position dolly, ISI markedto be fixed on DB for MCBTPN 40 to 100 Amps, Complete all specified and directed by Engineer in Charge. |
| 24 | All as per Item no 20 but for MCB SPN32 Amps, Complete all specified and directed by Engineer in Charge. |
| 25 | All as per Item no 20 but forMCB SP 6 to 32 Amps, Complete all specified and directed by Engineer in Charge. |
| 26 | M&L in replacement of Earthing complete with galvanized steel earth plate electrode 600x600x6.3 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below normal ground level,the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15cm on all side and including connected toand includinggalvanized earth lead wire 4.0 mm dia upto 7.5 mtrs long by means ofnuts and bolts, check nuts and washers of GI and connected to earhing test point and earth dollyall as shown in electrical plate No 3 of MES SSR part I and testing on completion includingnecessary excavation and earth work in any type of soil,PCC(1:3:6)type C1 chamber,pre-cast RCC slab 50mm thic in cement concrete (1:2:4),type B1,reinforced with welded steel wire fabric or XPM,(weight not less than 4 Kg per Sqm) with cast iron frame,funnel with watering pipe 20mm dia medium grade,wire mesh and lugs,GI protection pipe,15mm dia,light grade,7.5 mtr long for protection of earth lead upto test point etc all as specified and as directed. |
| 27 | M&L for preparation of old steel surfaces including welding work of door,hinges with locking arrangement and applying one coat of synthetic enamel ivory paint/(Smoke grey) to steel LT Panel/bus bar box and junction boxes surface after disconnecting the electrical connections and reconnecting LT cables after painting, complete as specified and directed by Engr-in-Charge. |
| 28 | M&L for copper brazing for copper strips of various sizes laying on wall /roof etc with the help welding machine and skilled tradesmen by using welding rod etc by taking safety precaustions during brazing as directed by the Engineer in Charge. |
| 29 | M&L for brazingfor GIstrips of various sizes laying on wall /roof etc with the help welding machine and skilled tradesmen by using welding rod etc by taking safety precaustions during brazing as directed by the by Engr in Charge |
| 30 | M&L for fixing the procelin cleat with the help ofnut,bolts clamps etc to fix the strips of various size and types to separate from ground and wall as directed at site by Engr in charge. |
| 31 | M&L forPVC conduit heavy duty of 40 mm dia size for the protection of the earthing strip on wall/roof with the help nuts ,bolts clamps, PCC work etc as directed at site by Engr in charge |
| 32 | Excavation in trenches not exc. 1.5 m wide and notexceeding 1.5m depth for foundation of poles/laying of cables/stay/strut etc not exceeding 10 Sq m on planand getting out in soft/loose soil. |
| 33 | Returning,filling including spreading, leveling watering and well ramming in layers not exceeding 25 cm as directed. |
| 34 | Removing excavated material (soil) n.exc 50m and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as directed by Engineer in Charge. |
| 35 | M&L for providing Fazilka river sand as in sand cushioning to under ground cable including punning down of sand in layers as specified and as directed |
| 36 | M&L for Brick protection cover of UG cable by old size bricks common burnt clay building bricks sub class `B’ laid dry and flat abutting each other with width equal to length of brick and gap between adjacent brick not exceeding 10mm complete all as specified and directed |
| 37 | M&L for making bore below the road for crossing the GI pipe light grade 50 mm dia for cable protection and fill the putty on bothsides of the GI pipe after crossing the armoured cable to avoid the water insidecomplete all as specified and directed by Engr-in-charge. |
| 38 | M&L for galvanized steel tubing 50 mmlight garde (ISI marked) for protection of cable fixed to pole/walls or laid in floors, road crossing ducts with all necessary fittings and fittings and fixed with clamps, bolts, nuts and washers etc complete all as specified and directed. |
| 39 | Taking down LT cable 1100 Volts grade heavy duty UG cable XLPE/PVC of size from 70 to 150 sq mm, 3½ core complete all as specified and directed by Engineer in charge. |
| 40 | Taking down LT cable 1100 Volts grade heavy duty UG cable XLPE/PVC of size from 10 to 50 sq mm, 2 to 4 core complete all as specified and directed by Engineer in charge. |
| 41 | Supply , laying , jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 95 Sq mm 3.5 Core with aluminum thimble of same size complete all as specified and directed by Engineer in charge. |
| 42 | Supply, laying , jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 70 Sq mm 3.5 Core with aluminum thimble of same size complete all as directed. |
| 43 | Supply , laying , jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 50 Sq mm 3.5 Core with aluminum thimble of same size complete all as directed. |
| 44 | Supply, laying , jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 35 Sq mm 4 Core with aluminum thimble of same size complete all as directed. |
| 45 | Supply, laying , jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 25 Sq mm 4 Core with aluminum thimble of same size complete all as directed. |
| 46 | Supply, laying , jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 16 Sq mm 4 Core with aluminum thimble of same size complete all as directed.directed.note:-cable will be issued under sech. \"B\". |
| 47 | S&F in replacement of fire hose box made of 18 gauge MS sheet 800mmx600mmx250mm with doublr door with 4 mm thick glasses and door frame made of 16 gauge MS sheet painted fire red out side and brillant white inside yard. |
| 48 | M&L in replacement for hose reel drum of length 36M fixed to fire hydrant system, complete all specified and directed by Engineer in Charge. |
| 49 | S&F in replacement for SPN 8 way enclosure size 330x350x190mm lighting distribution panel incoming MCB ,2p, 32A-01No and out going MCB 1 pole 6A-06 Nos with complete internal busbar and wiring upto terminals, complete all specified and directed by Engineer in Charge. |
| 50 | S&F in replacement for SPN 4 way enclosure lighting distribution panel incoming MCB ,2p, 16/25A-01No and out going MCB 1 pole 6A/10A-02 Nos with complete internal busbar and wiring upto terminals, complete all specified and directed by Engineer in Charge. |
| 51 | S&F in replacement for SPN 6 way enclosure size 330x300x190 mm lighting distribution panel incoming MCB ,2p, 32A-01No and out going MCB 1 pole 6A-04Nos with complete internal busbar and wiring upto terminals, complete all specified and directed by Engineer in Charge. |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedCorrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
CompletedBid Submission Deadline
Online submission via eProcurement portal.
CompletedBid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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