Military Engineer Services-MES has published Repair / Maint Of Vital Airfiled Distribution System At Af Stn Gwalior Repair / Maint Of Vital Airfiled Distribution System At Af Stn Gwalior. Submission Date for this Tender is 24-12-2021. Pipe Laying Tenders in GE AF TA GWALIOR Madhya Pradesh. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Disconnecting, taking out and removing old existing unserviceable underground, LT cable of any description, any size and in any position complete including taking downprotection pipe etc all as specified and directed for the followingsize of cables :- Note :- 1. Excavation, earth work and other works releated to restoration of power supply willbe measured and paid separately under relevant item of Sch "A"/BOQ. |
| 2 | 10 Sqmm to 35 Sqmm of any core |
| 3 | 50 Sqmm to 95 Sqmm 3.5 core |
| 4 | 120 Sqmm to 185 Sqmm 3.5 Core |
| 5 | 240 Sqmm to 400 Sqmm 3.5 Core |
| 6 | Excavation in trenches in softloose soil not exceeding 1.5 m deep and not exceeding 1.5 m width and getting out including forming bottom surfaceforlaying cables/pipesall as specified and directed. |
| 7 | M&L for boring of holes under road, pavement, hard standing, manually,depth not less than 75 cm for insertion of GI Pipe of size 80 mm bore light grade for short length complete all as specified and directed. Note :- GI pipe 80 mm bore light grade shall be measured and paid separately under relevant item of Schedule "A". |
| 8 | Supply and fixing ofGI Pipe 80 mm bore light grade for cable protection complete all as specified and directed. Make:- Jindal/Tata/Swastik |
| 9 | Returning, filling in including spreading, leveling, watering and well ramming in layers n exc25 cm thickafter the cablesare laid, jointed & tested complete all as specified and directed |
| 10 | Removing of surplus excavated soil not exceeding 50 M distance and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified. |
| 11 | Supply and spreading clean, dry, fine river sand for UG electric cable in two layers (8 cm thick before laying the cable & 15 cm thick after laying cable) total 23 cm thick including gentle punning the sand upto 18 cm (total thickness) and consolidated around cable for protection of under ground cable complete all as specified and directed. (Note :- Only punned thickness shall be measured for payment). |
| 12 | Supply & Layingprecast PCC cable concrete cable cover LV low voltage type -I flat size 250 mm x 150 mm x 40 mm complete all as specified and directed by Engr-in-charge. |
| 13 | Laying only old retrieved serviceable bricks for cable protection with axis of the bricks perpendicular to the axis of the cable of any description as obtained from dismantling of the cable complete all as specified and directed. |
| 14 | Supply, Laying & connecting cable 1100 Volts grade, stranded aluminum conductor, screened, XLPE insulated, armoured shielded and PVC sheathed cable of following sizesconforming to IS 7098 (Part-I) amended upto datecomplete all as specified and directed Make : Havells/Polycab/Plaza Note :- (i).Lugs/Glands/saddles of suitable size required for fixing of cables in panels/junction boxes /on walls shall be included in the item rate. (ii)Cable path indicators shall be provided at every 50 mtr intervals of the cable is deemed to included in the item rate. |
| 15 | 35 Sqmm x 3.5 core |
| 16 | 70 Sqmm x 3.5 core |
| 17 | 120 Sqmm x 3.5 core |
| 18 | 150 Sqmm x 3.5 Core |
| 19 | 240 Sqmm x 3.5 Core |
| 20 | Re-laying, jointing and testing of serviceable retrieved LT cablefrom item No. 1 above (after thorough inspection of cable)XLPE / PVC insulated, armoured, heavy duty, aluminum conductor cable1100 Volts grade of any description,laid in trenches/ducts, floors, fixed to walls etc. complete all as specified and directed for the following sizes :- |
| 21 | 10 Sqmm to 35 Sqmm any core |
| 22 | 50 Sqmm to 95 Sqmm3½core |
| 23 | 120 Sqmm to 185 Sqmm 3½ core |
| 24 | 240 Sqmm to 400 sqmm3½ core |
| 25 | Supplying, fixing, jointing and testing for provision of straight through joints Heat shrinkable type,suitable for XLPE, LT Cable, 1100 Volts grade, for the following sizes of cablesall as specified and directed. |
| 26 | 25 Sqmm to 50 Sqmm3½core |
| 27 | 70 Sqmm to150 Sqmm 3½ core |
| 28 | 185 Sqmm to 400 Sqmm 3½ core |
| 29 | M&L for bus bar box made out of 2 mm thick MS sheet, 3 phase, 4 wire, 415 Volts AC supply, outdoor cubical type, dust and vermin proof, floor block mounting type suitable for outdoor applications of size 600mmx600mmx450mm, using 40mm x 40mm x 5 mm angle iron framewith shutter and locking arrangement painted with two coats of synthetic enamel paint of approved colour over a coat of red oxide primer(internally and externally) forbox,height above ground 600mm and grouted 300 mm below ground, legs of frame shall be grouted in PCC 1:2:4 (size 300x300x300mm block) and complete including 40mmx10mm-04 nos 500mm long aluminium bus bar fixed on insulators with proper colour coding, including making connections with cable of size 300 sqmm with necessary lugs and chromium plated glands complete all as specified and directed. |
| 30 | Carrying put periodical servicing, testing of fire alarm system complete conventional/Addressable for MAFI buildings single or multi stores having many no of detectors and accessores, controlled through one or more control panel of any loop for functioning of the purpose installted with all accessories, such as MCP, Hooter, Detectors etc for finding out defects if any or its serviceablity all as specifed and directed.Note :- Functioning Test will be carried out before and after servicing of the system. |
| 31 | Dismantling of air circuit breaker of capacity from 1000 Amps of any pole/make/model from the panel, checking, servicing, cleaning of breaker with CRC-226, removal of old grease and re-greasing with recommended grease, checking the condition of moving and fixed contacts, checking the tripping mechanism, tripping of ACB manually through voltmetric release, adjust freeness of DN and volt metric release trip rod, checking the proper tightening of hardware, checking presence of all circlips, alignment of jaw contact with cradle terminals, checking the condition of ACB wiring, adjusting the gap between hylam sheet and side plate, checking the condition of arc chutes, under voltage relay, shunt release, auxillary contact, checking the release by secondary injection for O/L, S/C, E/F, setting of release as per the load, Checking the healthiness of the CTs, complete all as specified and directed. Note :- Make: ABB and the same to be maintained by the technician/mechanic ofthe ABB |
| 32 | M&L for preventive maintenance and routine servicing of Servo Voltage Stabilizer 75 KVA, 3 Phase including opening of top enclosure checking the condition/serviceablity of oil, checking di-electric strength of oil, checking the moving contacts, reomiving carbonization, cleaning etc, greasing in moving parts as required, checking of complete electrical system/control wiring, checking of voltage stabilization accuracy complete accessories like Ammeter, Voltmeter, by-pass switch, up/down switches etc all as directed by Engr-in-charge and submit a comprehensive test report on state of stabilizer |
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