Military Engineer Services-MES has published Tender For Repair/Maintenance Of Electrical Internal Services And Testing Of Lightening Conductors, Flame Proof Fittings And Smoke Detector Componants And Misc Work At At Lgj Mil Station.. Submission Date for this Tender is 24-11-2023. Smoke Detectors Tenders in Ganganagar Rajasthan. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 30-Oct-2023 | Corrigendum1 | Other | 17-11-2023 |
| 2 | 17-Nov-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 24-11-2023 |
| Sl. No. | Item Description |
| 1 | Excavation in trenches not exc 1.5 m wide and n. exc 1.5 m deep in soft/loose soil for foundation /cable etc n exc 10 Sqm on plan and n exc 1.5 Sqm in depth all as specified and directed by Engr-in-Charge |
| 2 | Returning, filling in including spreading levelling, watering and well ramming in layer n. exc 25 cm thick complete all as specified and directed by Engr-in-Charge |
| 3 | Removing surplus soil to a distance n. exc 50 m and depositing where directed at level n. exc 1.5 m above the starting point complete all as specified and directed by Engr-in-Charge |
| 4 | M&L sand cushioning, with dry and clean fine locally available sand for underground cable 8 cm before laying cable and 15cm after laying and punned to 18cm after laying of cable complete all as specified and directed by Engineer-in-Charge. Note : Punned thickness shall be considered for payment purpose. |
| 5 | M & L for brick protection with sub class "B" brick laid across the cable complete all as specified and directed |
| 6 | Supply and laying in replacement LT XLPE cable 1100 Volt grade 25 Sqmm 4 Core with stranded aluminium conductor PVC sheathed armoured confirming to IS 1556 laid in trenches/along poles/ through pipe/through duct completeincluding taking out of existing cable all as specified and directred. Excavation and earthwork shall be paid and measured separately |
| 7 | Supply and laying in replacementLT XLPE cable 1100 Volt grade 35 Sqmm 3.5 Core with stranded aluminium conductor PVC sheathed armoured confirming to IS 1556 laid in trenches/along poles/ through pipe/through duct completeincluding taking out of existing cablel all as specified and directred. Excavation and earthwork shall be paid and measured separately |
| 8 | Supply and laying in replacementLT XLPE cable 1100 Volt grade 50 Sqmm 3.5 Core with stranded aluminium conductor PVC sheathed armoured confirming to IS 1556 laid in trenches/along poles/ through pipe/through duct completeincluding taking out of existing cable as specified and directred. Excavation and earthwork shall be paid and measured separately |
| 9 | Supply and laying in replacementLT XLPE cable 1100 Volt grade 70 Sqmm 3.5 Core with stranded aluminium conductor PVC sheathed armoured confirming to IS 1556 laid in trenches/along poles/ through pipe/through duct completeincluding taking out of existing cable all as specified and directred. Excavation and earthwork shall be paid and measured separately |
| 10 | S&F in repair of existing cross arms, bracings, supports, clamps, back plates, angle iron/ flat in any size fabricated from structural steel section, including nuts, bolts, washers, welding (incl wleding at site), bending cold or hot, drilling hole for botls, in any shape or size including two coats of aluminium paint over a coat of red oxide primer after preparation of steel surfaces all as specified and directed |
| 11 | M&L for painting ofSteel tubular pole 9 mtr of type 410 SP-31 including flat iron clamps, Junction boxeswith two coats of aluminium paint over a coat of red oxide primer after cleaning/ removal of dust etc. for preparation of steel surfaces all as specified and directed. |
| 12 | M&L PCC (1:2:4) type B1 using 20mm graded stone aggregates as in coping of poles etc including weathering slightly roundded or chamfered angle and throating necessary form work finishing all exposed faces of concrete etc complete all as specified and directed. Note :( Volume of poles/struts embedded in concrete shall be deducted. ) |
| 13 | M&L PCC 1:4:8 type D2 using 40mm graded aggregate as in foundationof electric poles/struts etc including necessary form work and fair finish to exposed surface without using extra cement complete all as specified and directed. Note :Volume of poles/struts embedded in concrete shall be deducted. |
| 14 | Material and labour for pre stressed concrete poles LT 9 Mtr long 102mmx 172mm at top and 102 mmx279 mm at bottom class-10 complying with reqirement of 15 1678-1978 including painting of pole with two coat of synthetic enamel paint with black and white strips of 30 cm each upto 1.5 Mtr height from the top of PCC coping and numberintg of poles all as specified and directed |
| 15 | S & F in replacement distrubution boardMCCB SPN 4 way double door verticla type made out of CRCA mild steel surface with insulated material like polyester or with powder coating surface mounting, dust and vermin proof suitable for incorpration of MCCB as incommer and MCB"s outgoingcomplete all as specified & directed |
| 16 | S & F in replacement distrubution boardMCCB SPN 2 way double door verticla type made out of CRCA mild steel surface with insulated material like polyester or with powder coating surface mounting, dust and vermin proof suitable for incorpration of MCCB as incommer and MCB"s outgoingcomplete all as specified & directed |
| 17 | S & Finreplacement of MCB 240 volts AC supply, SPN with over load and short circuit protection and reuptuing capacity not less than 10 KA, 6 to 32 Amp complete all as specified and directed |
| 18 | All as per Ser No 17 but SP 6 to 32 Amp complete all as specified and directed |
| 19 | M&L danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled, white, with letters, figures and conventional skull and bones in signal Red colour and fixed with MS clamps, bolts and nuts of approved size, for LT, 20x15 cm size complete all as specified and directed |
| 20 | M & L for galvanised iron strip 32x6 mm burried in ground for connection of earthing pit to LT panel lighting protection pointandtesting complete all as specified and directed by Engineer-in-Charge. |
| 21 | S&F guard craddle, made to shape hexagonal/rectangular or any other shape as required and directed, fabricated out of galvanised steel wire 4mm dia incl binding wire incl taking down of old existing unserviceable guard craddle all as specified and directed. |
| 22 | M&L in replacement for 40mm bore GI pipe light grade with all fittings and fixtures fixed to pole and laid to floor/ground for mechanical protection of cable strip all as specified and directed |
| 23 | ,---ditto--- as per srl item No 22 above but 50 mm bore pipe. |
| 24 | ,---ditto--- as per srl item No 22 above but 80 mm bore pipe. |
| 25 | Dismantling of existing LT pole any size/type from foundation in necessary earth work including dismentling of concrete MS clamps nuts, bolts, earth wire, overhead lines conductor, insulators, gaurding cradles and other accessories complete all as specified and directed. |
| 26 | Dismantling of existing stay assembly any type/size from its stay rod, putting stay rods (above ground portion) dismantling MS clamps, nuts, bolts, stay bow, loop insulators, stay wire etc complete all as specified and directed. |
| 27 | Dismantling / taking out old ACSR and GI earth wire any size from existing over head lines incl disconnection all as specified and directed. |
| 28 | Dismantling /taking out insulator of any size/type from existing electric LT lines all as specified and directed. |
| 29 | Dismantling /taking out service connection/cable any type/size removing connection from existing over head lines complete all as specified and directed. |
| 30 | Supply & Fixinreplacement MCCB TP with thermal Megnatic release, breaking capacity16 KA, rating 100 Amp, 3 pole, 415 volts including taking down existing U/S MCCB all as specified and directed. |
| 31 | Supply & Fixinreplacement MCCB TP with thermal Megnatic release, breaking capacity35 KA, rating 200 Amp, 3 pole,415 volts including taking down existing U/S MCCB all as specified and directed. |
| 32 | Supply & Fixinreplacement MCCB TP with thermal Megnaic release, breaking capacity35 KA, rating 400 Amp, 3 pole,415 volts including taking down existing U/S MCCB all as specified and directed. |
| 33 | Supply & Fixin replacement of MCCB 4 Pole, 415 V, Adjustable type, 100 Amps with breaking capacity 25 KA including taking down existing U/S MCCB all as specified and directed |
| 34 | Supply & Fixin replacement of MCCB 4 Pole, 415 V, Adjustable type, 160 Amps with breaking capacity 25 KA including taking down existing U/S MCCB all as specified and directed |
| 35 | Supply & Fixin replacement of MCCB 4 Pole, 415 V, Adjustable type, 200 Amps with breaking capacity 25 KA including taking down existing U/S MCCB all as specified and directed |
| 36 | Supply & Fixin replacement of MCCB 4 Pole, 415 V, Adjustable type, 250 Amps with breaking capacity 25 KA including taking down existing U/S MCCB all as specified and directed |
| 37 | Supply & Fix F in replacement of MCCB 4 Pole, 415 V, Adjustable type, 400 Amps with breaking capacity 36 KA including taking down existing U/S MCCB all as specified and directed |
| 38 | M & L for danger notice plate of 1.6mm thick mild steel sheet ,vitreous enamelled white, with letters figures and conventional skull and bones in signal red colour and fixed with M.S clamps , bolts and nuts of approved size for HT 25x15 cm size complete all as specified and as directedincluding taking down old u/s one. |
| 39 | M & L for cable jointing kit for 11 KV (earthed) grade cable for straight through cold shrink type joint complete with jointing material and accessories suitable for 70 Sqm 3.5 core including cutting and removing of existing U/S joint all as specified and directed |
| 40 | ,---ditto--- as per srl item No 39 above but of 120 sqmm 3.5 core. |
| 41 | ,---ditto--- as per srl item No 39 above butof 150sqmm to 185 sqmm3.5 core |
| 42 | Cleaning and maintenance of existing earth pit by removing the muck from the earth pit, cleaning the funnel wiremess, watering,theearth pit with salt and coaland making the good surface of earth pit and cover by plastering with CM 1:4 and connecting the earth from earth pit to testing point with GI strip 32x6mm. Note GI strip shall be measured and paid separatley under respective item of BOQ. |
| 43 | Supply and fixing cable route indicator made out of precast RCC 1:2:4 type B1 using 20 mm graded stone aggregate reinforced with 8 mm dia MS bars of semicercular shape 15 cmdia 10 mm thick duly engraved MES LT cable having RCC piller of size 10 cm x 10 cm x 60 cm embedded 45 cm below ground level and 15 cm above ground level and painted with two coats of synthetic enamel paint aboe ground level including necessary excavation and earth work complete all as specified and directed by Engr-in-Charge |
| 44 | Earthing complete with galvanised steel earth plate electrode 60 x 60 cm x 6.0 mm thick burried directly in ground earth pit not less than 2.25 Mtr deep below normal ground level with top edge of earth plate not less than 1.5 Mtr below normal ground level, connected to galvanised iron earth Lead wire 4 mm dia as earthing lead by means of bolts, nuts, checknuts and washers of galvanised iron all as shown in electrical plate No 3 of SSR Part-I, connected to GODO / Lightening arrester / LT panel all as specified including GI pipe 20 mm bore medium grade for watering, PCC chamber using PCC 1:3:6 type C-2 CI frame and cover, funnel and wiremesh, all excavation and earth work etc complete all as specified and directed by Engr-in-Charge Note : (i)PCC chamber shall beconstructed 1 m away from the earth pit and pipe for watering shall be provided in a slanting manner. (ii)The portion of GI strip burried in ground shall be protected by providing GI pipe 40 mm dia medium grade, the cost of which is deemed to be included in the quoted rates |
| 45 | M&L for repairing to LT panel board by necessary welding to door hinges, and fixing the sliding bolt for proper locking arrangement and making all electical connection including replacement of rubber beading spray painting to the electrical panel by scraping old paint over a coat of red oxide complete all as specified and as directed. |
| 46 | M&L in repair switch piano type flush button single pole one way 5/6 Amps, 230 volts inc taking down old one all as specified & directed by Engineer-in- charge. |
| 47 | Supply & fixing socket outlet2 in 1, 3 pin 5 Amp,flush type inc taking down old one all as specified & directed by Engineer-in- charge. |
| 48 | Supply & fixing in repair bell push flush button5/6 Amps, 230 volts all as specified & directed by Engineer-in- charge. |
| 49 | M&L in repair switch piano type flush button single pole one way 15/16Amps 230 volts all as specified & directed by Engineer-in- charge. |
| 50 | M & Lin reapir socket outlet two in one, 6 pin5 Amp and 15 Amp flush type all as specified & directed by Engineer-in- charge. |
| 51 | S & F in repair Lamp holder incl LED lamp 9 watt, insulated body with back plate etc all as specified and as directed by Engr-in-Charge. |
| 52 | Supply & fixing in repair ceiling rose surface bakelite 65 mm x 50 mm size, 3 terminals complete all as specified and directed by Engineer-in-Charge. |
| 53 | M & L in repair stepped type elctronicfan regulator flush type on the existing phenolic laminated sheetincluding taking down old one complete all as specified and as directed by Engr-in-charge. |
| 54 | Supply & fixing in repair electric buzzer l ding dong 230 volts AC supply including taking down old u/s one all as specified and directed by Engineer-in-Charge. |
| 55 | Supply and fix in repair Modular socket, 6A-2/3 pin combined 2 module including taking down old one complete all as specified and as directed. |
| 56 | Supply and fix in repair Modular socket 6A/16A-2/3 Pin combined 2 moudleinc taking down old one complete all as specified and as directed. |
| 57 | Supply and fix in repair switch Modular type 1 way 6 A one module inc taking down old one complete all as specified and as directed. |
| 58 | Supply and fix in repair switch Modular type 1 way 16 A one module inc taking down old one complete all as specified and as directed. |
| 59 | Supply and fix single pointed air termination aluminium rod 12 mm dia 300 mm long including nuts & bolts for fixing air termination rod to pole/ pipe duly insulated by providing appropriate insulator all as required at site complete all as specified and directed. |
| 60 | Supply and fixaluminum strip 25 x 3mm as roof conductor or down conductor or along the pole/pipe complete with saddles/ insulators made out of porcelain or fibere and fixing screws complete all as specified and directed. |
| 61 | Supply & fix ACSR conductor includingmain earthing lead fixed to poles or any other indicated situation for loop earthling etc galvanised iron or steel wire 4 mm dia complete all as specified as per SSR Part-I and directed. |
| 62 | M & L for PCC (1:3:6) type C2 (using 40mm graded stone aggregate) in coping for electric poles or for stay assy etc. complete all as specified and as directed by Engr-in-Charge. |
| 63 | Supply and fix porcelain based post insulators suitable to insulate earth strip from wall/ floor /ceiling including drilling holes to earth stripfor fixing insulators and providing 2 Nos rawl plugs of appropriate size for fixing insulator to wall or floor or ceiling complete all as specified and directed. |
| 64 | Taking down carefully single pointed air termination alumnium rod complete with nuts & bolts including seggregating U/S andserviceable lenghts including removing from site or setting aside for reuse complete all as specified and directed . |
| 65 | Taking out carefully aluminum strip any size upto 25 x3 mm complete with saddles,GI tubing, insulators including seggregating U/S and serviceable lenghts, removing U/S from site or setting aside serviceable for reuse complete all as specified and directed. |
| 66 | Taking out carefully G.I. strip any size upto 32X6mm complete with saddles,GI tubing, insulators including seggregating U/S and serviceable lenghts, removing U/S from site or setting aside serviceable for reuse complete all as specified and directed. |
| 67 | Fixing only single pointed air termination aluminium rod obtained from taking down of respective item of BOQ including necesaary new nuts, bolts & suitable insulator for fixing air termination rod complete all as specified and directed . |
| 68 | Fixing only aluminum strip 25x3mm complete obtained from taking down of respective item of BOQ including providing saddles/ GI tubing insulators all as required at site or directed by Engr-in- Charge. |
| 69 | Fixing only GI strip 32x6mm complete obtained from taking down of respective item of BOQ buried in ground or fixed to wall etc for loop ear thing as directed by Engineer-in-Charge. |
| 70 | Supply and fix in replacement Cast iron pit cover 10 mm thick complete with locking arrangement, handle and angle iron frame of appropriate size complete all as specified and directed by Engr-in-charge. |
| 71 | M&L for fixing of display Board of 75cmx30cm for Earth Pit made out of 3mm thick MS sheet welded on angle iron legs 0.5 mtr long (02Nos) of size 40x40x6mm duly embeddedin PCC block type B-1 of size 23x23x30cm using stone aggregate, fixed in ground including necessary earthwork. Display Board shall be painted with two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engr-in- Charge. |
| 72 | Labour only for testing for lighting protection system as specified here under :(a) Before testing a visual check to be carried out jointly by the contractor, Engr in Charge and rep of user for the mechanical condition of all conductors, bonds, joints.(b) Testing continuity and resistance of conductors, Ohmic resistance of lighting conductor system complete with air termination but without the earth electrode connection and recording results. (c) Testing of each earth electrode points without continuity conductors, air termination and ring conductors. (d) Testing the resistance to earth of the whole installation withoit all earth electrode continuity, conductors, air termination and bondings of other services and results are to be recorded. (e) All above testings are to be done in accordance with STEC pemplates No 7 and IS 2309, 1999(IInd Rivision) and IS 3043, 1987. THe results are to be recorded in prescribed formate duly signed by contractor, Engr-in-Charge and rep of Users and to be submitted by contractor ion triplicate.NOTE :_ (i) The teting mentioned above against(b) to (e) will be only after rectifying the defects observed during visual check.(ii) M&L required for rectication of defects observed will be measured and paid seperately under relevant item of BOQ.(iii) Unit rate quoted is deemed to be inclusive of writing board in white letter colours n exc 2 cm hiegts on the black colour back ground on wall such as -------- TESTED ON, Due date of Testing, E.g. EP No 1-- ER 10 Ohms.EP installation etc all as specified and as directed by Engr-in-Charge.(iv) Contractot has to arrange necessary T&P and testing instrument of suitable range. The rate quoted is deemed to be ionclude the above provision. |
| 73 | M&L for flame proof point wiring for one light point / Exhaust/Ceiling Fan point with 2.50 Sqmm FRLS PVC insulated copper conductor cable and PVC FRLS insulated copeer conductor cable 2.50 sq mm as earth wire in and including ERW steel rigid heavy duty conduit duly painted flame proof black enamelled of suitable size on wall complete with all fittings such as elbows, bends, connectors, sadles, clamps etc and other accessories complete all as specified and directed by Engr-in- Charge. Note :- Junction Box will be measured and paid seperatly. |
| 74 | S&F LED light fitting in replacement 1x16 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete all as specified and directed. |
| 75 | Supply and fix flame in repairproof MCB TPN 4 way in LM-6 material with incoming TPN 63 Amp & outgoing 10 MCB SP 6-32 Amp complete including grouting on wall with fastnercomplete all as specified and directed. |
| 76 | Supply and fixing in replacement of LED complete fitting LED polycarbonate 1 x 20 Watt, appx 4 feet long, environment friendly, including electric connection with using 2 core flexible copper conductor cable 23/0.00076 from ceiling rose to tube fitting, complete fitting with all accessories and following specifications, including taking down old Unserviceable light fitting any type complete all as specified and directed by Engineer-in-Charge :- (a) Lumen system efficacy of luminaire should be minimum 100 Lumen per watt. (b) Input Voltage range : 140 to 270 volts. (c) Temp operating range : Minus 10°C to Plus 45°C (d) Power factor : Minimum 0.95 (e) THD : Max10%. (f) IP rating : IP-20. (g) CRCA pre coated housing with two coloured plastic end cap. (h) LED Driver of the make as of the luminaire. (j) LED driver should be complete with all protections viz open/short circuit protection, over voltage protection, all as per standard design of manufacturer. (k) Surge protection minimum 2.5 kV. (l) CCT : 6500K |
| 77 | S&F in repair flame proof MCB 6 to 30 Amp complete all as specified and as directed. |
| 78 | Supply and fix flame proof, water proof Junction box 4 way 20 mm entry size of LM 6 material complete incl all necessary fixing arrangement and electric connection complete all as specified and directed. |
| 79 | Supply and fix flame proof, water proof Junction box 3 way 20 mm entry size of LM 6 material complete incl all necessary fixing arrangement and electric connection complete all as specified and directed by Engr-in- Charge. |
| 80 | Supply and fix LED Bulb 12 watt and backelite holder incl fixing on existingflame proof fitting with necessary alteration to electrical connection complete all as specified and directed by Engr-in- Charge. |
| 81 | Taking out old unserviceable steel tubular poles 11 meter long with fitting all as specified and directed by engineer-in-Charge |
| 82 | S&F Steel tubular pole 11 meter long complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-55complete all as specified and directed. |
| 83 | S&F Stay assembly complete with accessories as shown in electrical plate No 1, dia of stay rod 16mm (loop type insulator, stay clamps, excavation and concrete measured separately) complete all as specified and directed. |
| 84 | M&L for earthing complete with Galvanized steel earth plate electrode of size 600x600x6mm thick buried directly in ground with earth pit not less than 2.25 m deep below the normal ground level with top edge of plate not less than 1.5m below normal GL connected to GI earthing strip of size 32 x 6mm flat by means of bolts, nuts, check nuts and washers of Galvanized iron or steel all as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion complete all as specified and directed by Engr-In-Charge. Note: The unit rate shall be deemed to include for excavation & earth work in any type of soil, PCC (1:3:6) type C1 chamber, MS angle iron frame 40x40x6mm, RCC 1:2:4, Type B-1 cover 40mm thick reinforced with 8mm dia CTD bars @ 75mm c/c both ways, MS handle 12mm dia, CI funnel and wire mesh, GI watering pipe 20mm dia medium grade for watering, GI protection pipe light grade 40mm dia, earthing lead upto 7.5m complete all as specified in preambles of SSR Part-II and shown in electricl plate No. 3 of SSR Part-I.] |
| 85 | Note:- The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule "A"/BOQ |
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