Military Engineer Services-MES has published Tender For Periodical Maintenance Or Repair Of Dg Sets, Amf Panels And Allied Works At 509 Su, At Af Station Laitkor Peak Under Ge (I) (Af) Shillong. Submission Date for this Tender is 20-11-2023. Diesel Generators Tenders in shillong Meghalaya. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 04-Nov-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 11-11-2023 |
| 2 | 11-Nov-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 16-11-2023 |
| 3 | 16-Nov-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 20-11-2023 |
| Sl. No. | Item Description |
| 1 | Anuual maintenance for a period of twelve monthswith an interval of every two months of following capacity of DG sets including existing control panel of DG set of suitable size installed at various location with cleaning, Oiling,Greasing, topping, calibration,repairs to diesel engine andincluding replacement of spares parts like clamps, v Belt of any size,pipe with fittings, check the level of coolant in radiator, repairs to leakage in radiator etc. Gaskets & Oil seals, servicing of the water pump, adjustment of fuel firing, repair of self starter, Alternator, Auto Voltage Regulator, Battery & top up of Electrolite solution, arresting the oil leakage and topping up of engine oil, replacement of U/S oil level tube provided on the fuel tank for checking of oil level. The same has to be calibrated and level marked on the tank, Repair of wiring control panel of DG set of suiatable size of copper wire including repair/Replacement off toggle switch, alternator etc, re-winding with super enamel copper wire& connected accessories all as and as directed by Engr-in-Charge through Authorised service Centre as directed by Engineer-In-Charge. : 7.5 KVA = 03 Nos, |
| 2 | Note For Srl Item No 1 : (i) The Contractors agrees to provide the following comprehensive services arising out of wear and tear of the normal usage of DG Sets (ii) Preventive and Corrective Maintenance : The authorised servicerepresentative as certified by Engineer-In-Charge shall visit the site once in a interval of every two months for carrying out preventive and corrective maintenance on all the units installed at site. This includes maintenance of all mechanical,electrical and electronic parts / sub-assemblies. Thepreventive maintenance report will be as per the manufacturer"s instruction and as specified in Particular Specification. The contractors can claim payment on monthly basis. In that case the payment shall be made with pro-rata basis on quoted rates. (iii) Breakdown Maintenance : The authorised servicerepresentative as certified by Engineer-In-Charge will carry out all breakdown maintenance after receiving information (written or oral) from GE ((I) (AF) Shillong officials or their representatives, The service representative will carry out the required repairs of theunits and inform office about the status of site. No payment shall be made on this account of any breakdown service during comprehensive maintenence period. (iv) Breakdown maintenance calls will be attended within a maximum of 24 hours of the receipt of the complaints. (v) In case the complaints are not attended/resolved within the stipulated time as per the Note no: (vi), the Contractor is liable to pay Rs.500/- per unit per day till such time the unit is attended/resolved. (vi) The Contractor will employ trained service engineers / technicians certified by Engineer-In-Charge for the service under this comprehensive maintenance period. (vi) The Contractor will also maintain service reports for allvisits & breakdown visits & copy of the same will be submitted every two months interval to the office of GE (I) (AF) Shillong & AGE (E/M) (AF) Shillong (vii) The cost of the above are deemed to be included in the quoted rates. (ix) Spare parts to be measured and paid here in after under Prime Cost Sum |
| 3 | All as per Item No 01 here-in-before including notes therein but of capacity 25 KVA -02 nos |
| 4 | All as per Item No 01 here-in-before including notes therein but of capacity 45/50 KVA -02 no |
| 5 | All as per Item No 01 here-in-before including notes therein but of capacity 125 KVA -06 no |
| 6 | All as per Item No 01 here-in-before including notes therein but of capacity 200 KVA -02 nos |
| 7 | All as per Item No 01 here-in-before including notes therein but of capacity 250 KVA -01 nos |
| 8 | Preparation of old painted surface of the DG Set including radiator, fuel tank etc of the following capacities complete degreasing and spray painting the same with two coats of approved synthetic enamel paint including writing of SM/ MES Nos on DG Set all as directed by Engr- in- Charge :- Make of Synthetic enamel paint: Shalimar Paints (Superlac)/ Asian (Apcolite)/ Berger (Luxol)/ Jenson & Nicholson Paints Ltd (Brolac)/ Nerolac (Impression) |
| 9 | (a) 7.5 KVA DG Set. |
| 10 | (b) 25 KVA DG Set. |
| 11 | (c) 45/50 KVA DG Set. |
| 12 | (d) 125 KVA DG Set. |
| 13 | (e) 200 KVA DG Set. |
| 14 | (f) 250 KVA DG Set. |
| 15 | Supply and refill multi-grade 15W40 lubricating oil for DG Sets as per manufacturer’s recommendation complete all as specified and directed. |
| 16 | Supply and refill suitable grade coolant including removing unused coolant from the DG sets as directed by Engineer-In-Charge. |
| 17 | Supply and filling distilled water in lead acid battery |
| 18 | Material and labour for earthing with copper earth plate electrode60 cm X 60 cm X 3.15 mm thick burried directly in ground (earth pit not less than 2.25 mtr below ground level) with top edge of the plate not less than 1.5 mtr below ground level connected to 20 mm x 3 mm thick copper strip protected by 50 mm bore light grade galvanised iron pipe and other end connected to test point as directed including funnel with wire mesh and watering pipe 20 mm bore medium grade galvanised iron pipe with charcoal and common salt in alternaterlayers of 15 cm thickness all around the GI plate electrode with concrete pit in PCC 1:3:6 type C-1 with cast iron frame including cast iron cover10mm thick hinged to CI frame and 8mm MS rod for handle including painting with synthetic enamel paint of approved colour and put number marked with GI plate above 45 cm from ground level as per colour code in AF station, necessary excavation and earth wok in soft/loose soil and disposal of spoil to a distance n exc 50 m and necessary testing complete all as shown in electrical plate No 3 of SSR part-I all as specified. Note: (i) The cost of GI strip and GI protection pipe upto 7.5 mtr is deemed to be included in the quoted rate. (ii) The cost of excavation, earth work are deemed to be included in the quoted rate. |
| 19 | Material and labour forEarth continuity conductor copper strip 20 mm x 3 mm buried in ground for lightening protection system, to be fixed on porcelene insulatorwith GI nuts, bolts and washers or any other indicated situationwith all accessories complete all as specified and as directed |
| 20 | Anuual maintenance for a period of twelve monthswith an interval of every two months of following capacity of AMF panel suitable for 125/200/250 KVA DG set including checking of complete interconnecting wiring system, Relay,DC fuse element,indication lamp, control switches,scrolling display meter, MCBs, checking/repair of battery charging control unit etcincluding replacement of following unserviceable parts complete all as directed AMF Panel- 07 Nos |
| 21 | Note For Srl Item No 13 : (i) The Contractors agrees to provide the following comprehensive services arising out of wear and tear of the normal usage of AMF Panel (ii) Preventive and Corrective Maintenance : The authorised servicerepresentative as certified by Engineer-In-Charge shall visit the site once in a interval of every two months for carrying out preventive and corrective maintenance on all the units installed at site. This includes maintenance of all mechanical,electrical and electronic parts / sub-assemblies. Thepreventive maintenance report will be as per the manufacturer"s instruction and as specified in Particular Specification. The contractors can claim payment on monthly basis. In that case the payment shall be made with pro-rata basis on quoted rates. (iii) Breakdown Maintenance : The authorised servicerepresentative as certified by Engineer-In-Charge will carry out all breakdown maintenance after receiving information (written or oral) from GE ((I) (AF) Shillong officials or their representatives, The service representative will carry out the required repairs of theunits and inform office about the status of site. No payment shall be made on this account of any breakdown service during comprehensive maintenence period. (iv) Breakdown maintenance calls will be attended within a maximum of 24 hours of the receipt of the complaints. (v) In case the complaints are not attended/resolved within the stipulated time as per the Note no: (vi), the Contractor is liable to pay Rs.500/- per unit per day till such time the unit is attended/resolved. (vi) The Contractor will employ trained service engineers / technicians certified by Engineer-In-Charge for the service under this comprehensive maintenance period. (vi) The Contractor will also maintain service reports for allvisits & breakdown visits & copy of the same will be submitted every two months interval to the office of GE (I) (AF) Shillong & AGE (E/M) (AF) Shillong (vii) The cost of the above are deemed to be included in the quoted rates. (ix) Spare parts to be measured and paid here in after under Prime Cost Sum |
| 22 | All as per Item No 13 here-in-before including notes therein but the AMF panel suitable for capacity upto 45 KVA-05 Nos |
| 23 | Supply and laying, connecting, testing, commissioning LT UG cable XLPE Insulated,armoured,electric powercables (heavy duty) 1100 Volts grade conforming to IS 7098 withaluminium conductor multi-strand of cross-sectional area 35 Sqmm 3.5 Core laid in wall and floor including cable glands, lugs and suitable size of MS saddle clips etc. and without disturbing the existing surfaces all as directed by Engr-In-Charge. Make: Havells(ISI Marked)/ Finolex(ISI Marked)/ Gloster (ISI Marked)/ Asian (ISI Marked) Note:- The Payment shall only be allowed after production of original GST defaced purchase vouchers by Engr- In- Charge |
| 24 | Supply, lay and fixPVC insulated multistanded copper conductor cable50 sqmmsingle core, of 2 Mtr length, one black and one red, soldiered with 2 Nos gunmetal battery terminals suitable for 180 AH 12 V DC battery complete all as directed. Make: Finolex(ISI Marked)/ Polycab(ISI Marked)/ Nicco (ISI Marked)/ Havells (ISI Marked)/ RR Cable(ISI Marked) |
| 25 | Supply and fix as in repairs, ACB 4 Pole, 415 V, with Thermal Magnetic Release (Manual Fixed type) of capacity 630 Amps complete all as specified. Make : Legrand/ Siemens/ L&T/ Schneider/ ABB |
| 26 | Prime cost sum : The prime cost is to be used as directed by the Accepting Officer vide condition 1 (v) and 5 of IAFW-2249 of General Condition of contract forming part of the tender documents. (a)Provide a prime cost of Rs 1100000.00 for supply of spare parts of various capacity of DG sets, control panel of DG Sets and AMF panel after dismantling and ordered convening BOO by the Accepting Officer.The material shall procured directly from the authorised dealer as directed by Engineer-In-Charge. (b) Contractor quoted rate shall be included for overhead and profit and all taxes and insert amount to cover all. However quoted amount ahsll not exceed 15% (Fifteen percentage of estimated amount in case the contactor quoted amount is in excess of 15% of the estimated amount the same shall be restricted to 15% and all amount quoted shall be corrected accordingly to work out the contract sum. |
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