Military Engineer Services-MES has published Tender For Repair And Maintenance Of Eot Crane, Fire Fighting And Detection System, Hanger Electrical System And Other Allied Works At Alg Tawang Area Under Age (I) Tawang. Submission Date for this Tender is 14-07-2023. Cranes Tenders in tawang Arunachal Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 01-Jul-2023 | Amendment No. 1 | BOQ | 14-07-2023 |
| Sl. No. | Item Description |
| 1 | Periodical Examination, normal and routine maintenance/repairs and renewals of spares of EOT cranes of any make and model as available on site for 2 Ton capacity all as specified and directed by Engr-in-charge.:- Notes:- (i) Supply Only sapres shall be measured and paid for seperately under relevant items of this schedule A. The unit rateshall deemed to include the cost of labour for fixing the spares. (ii) Any miniors repairs required other than specified in the schedule is deemed to be included (iii) The rate is deemed to be included one crane mechanic and helper for attending complaints normal routine maintenance and minor repairs whenever breakdown occurs. |
| 2 | Carry out load test on (Deflection) EOT Crane under 100% of full load capacity of crane on hoisting, long & cross travel, micro checking in performance including loading, unloading, Transportation, handling and returning the test load obtained from concerned unit for EOT crane capacity up to 5 Ton EOT Crane (Mobile Crane, Truck & Trailer arranged by contractor) all as specified and directed by Engr-in-charge Notes:- (i)The required load is to be arranged by the contractor under his own arrangements includingtransporting to and from the site without any extra cost to the department. (ii) Crane testing is to be carried out by the authorised inspector as per factories act. |
| 3 | Discconecting and taking down electromagnetic thruster/ Hydraulic Brake unit from the crane, Shifting to the workshop, Dismantiling all parts, replacement of unserviceable parts like bearings, Brake coil, Thruster oil,assembling, shifting to existing location and fixing in a same position complete testing the system all as directed by Engineer-in-charge. |
| 4 | Supply only relay PCB Board high capacity,flux protection NO contact form rated coil volatage 110V AC to 12 V AC supply single pole 10Amps Suitable up to 30 Ton Crane complete all as directed by Engineer-in-charge. |
| 5 | Material & Labour for rewinding of electromagnetic brake super enamelled copper of existing gauge and No of turns, with proper insulation, varnishing, bailing and testing on completion work all as directed by Engineer-in-charge, |
| 6 | Supply only power contractor upto 32 Amps with 2 NO and 2 NC for EOT Cranes of 5 T to 10 T on capacity complete all as specified anddirected by Engineer-in-charge. Make : Siemens /L&T or as equivalent make as in approved list of makes. |
| 7 | Supply only Long liver type 2 way limit switches suitable for CT & LT operation fo EOTCranes of 5 T to 10 Ton capacity complete all as specified anddirected by Engineer-in-charge.Make: SOC or as equivalent make as in approved list of makes. |
| 8 | Supply only of PVC flexible copper Cable size 3 Core 2.5 sqmm, 2 mm dia steel wires,insulation class 2/3 operational volage 300V/500V, operating temperature 5 to 70 ° C,Flame resistance including cable gland, termination and testing etc complete all as specified anddirected by Engineer-in-charge Make : Polycab/Havells/Finolex |
| 9 | Supply only of PVC flexible copper Cable size 4 Core 1.5 sqmm, 2 mm dia steel wires,insulation class 2/3 operational volage 300V/500V, operating temperature 5 to 70 ° C,Flame resistance including cable gland, termination and testing etc complete all as specified anddirected by Engineer-in-charge Make : Polycab/Havells/Finolex or as equivalent make as in approved list of makes. |
| 10 | Supply only Gear oil Servo 120, Kinematic viscosity cst @40 ° C 220 -250, flash point (COC) 250 complete all as specified anddirected by Engineer-in-charge Make: Servo/Castrol or as equivalent make as in approved list of makes. |
| 11 | Supply and toping up of silicon Transformer oil dielectric strength, viscosity 50 cst (Centi Stores) complete all as specified anddirected by Engineer-in-charge Make : Power oil or as equivalent make as in approved list of makes. |
| 12 | Supply only Steel wire rope 10mm dia complete all as specified anddirected by Engineer-in-charge. Make : Usha Martin or as equivalent make as in approved list of makes. |
| 13 | Supply only VVVFD (Variable voltage varaible frequency Drive) Make : Yaskawa (L &T), with DBR slip resistance and required electrical cables, legs, ferule numbers etc.. Model - A1000 or V1000. Capacity up to 5 TON EOT Crane for Main Hoist application including taking downVVVFD complete all as specified anddirected by Engineer-in-charge Make: Yaskawa /Electromech or as equivalent make as in approved list of makes. |
| 14 | S&F Crane Wheel of suitable for 2 Ton capacity complete all as specified anddirected by Engineer-in-charge. |
| 15 | M&L for brake drum with flexible geared coupling for EOT Crane for 02 TON capacity. Make: Flexitech or as equivalent make as in approved list of makes. |
| 16 | S&F Gear Coupling for EOT crane suitable for 2TON capacity. |
| 17 | S&F in repair pressure switch universal type complete all as specified and directed. |
| 18 | S&F in repair Yard hydrant Stand Post 80mm Dia MS pipe both flanged type of 1.5m Height and paint as per the IS of Fire fighting colour complete all as speicified. |
| 19 | S &F in repair Pressure gauge 4"dial 0-14 kgs rating complete all as specified and directed. |
| 20 | Supply & replacement of Fire alarm control panel complying with BS EN 54 Single loop panel of capacity from 99 detectors & 99 modules upto 200 detector and modules make Bosch/Siemens or of equivalent make as in approved list of makes all complete as specified. |
| 21 | Supply & replacement of sealed lead-acid battery of 12volts 7.5Amp suitable for FIRE Alarm panel of make Exide/Aramco or of equivalent make as in list of approved make all complete. |
| 22 | Supply and replacementLED light fitting 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. |
| 23 | Supply & replacement Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V all as specified. Make : Baliga/Sudhir/CG/Bajaj or as equivalent make as in approved list of makes. |
| 24 | Supply & replacement Flame proof switch socket & plug combined in LM6 cable termination box in LM6, 25A, 250V, 2P+earth all as specified and directed. Make : Baliga/Sudhir/CG/Bajaj or as equivalent make as in approved list of makes. |
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