Military Engineer Services-MES has published Tender For Provision Of Work Services For Modification Of Arrester Barrier At Afs Bagdogra And Upgradation Of Main And Standby Gdcc At Afs Kurseong Under Ge (Af) Bagdogra. Submission Date for this Tender is 16-03-2024. Barriers Tenders in bagdogra West Bengal. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Upgradation of main and standby GDCC Dismantling of textiles covering including frames and cover fillets complete all as specified and directed. |
| 2 | M&L for solid wall lining consisting 5mm thick wood grain printed sheet including of solvent cement and fixing at site on PVC frame as per specification complete all as specified and directed. |
| 3 | M&L for 5mm thick PVC sheet fillet of width 35mm for wall panelling inclusive of fixing on to wall to make PVC frame as per specification and drawing complete all as specified and directed. |
| 4 | Dismantling wall and ceiling board fibre, pulp insulation etc or insulation boards any thickness including cover fillets complete all as specified and directed. |
| 5 | M&L for Anodised aluminium snap grid size of 605 x 605mmframe work for false ceiling all as specified and Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 mm and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre. M&L for 12mm thick Seamless calcium silicate ceiling madeout of 1800 x 1200 mm size board of siliceous and calcareous material reinforced with cellulose fibre fixed to the ceiling section with 25 mm long self drilling and tapping screws having phillips head with under head cutter at 200 mm centre to centre, including finshing the joint of faceboard with specially formulated jointing compound and 48 mm wide fibre tape to provide seam less finish complete all as specified and directed. Note: Frame work for ceiling shall be measured and paid separately. |
| 6 | M&L for Collapsible steel gates, top hung, consisting of channel pickets, pivoted flat bars, top and bottom runners, brass handles etc., as specified, erected in position and securing runners with holdfasts and brackets, complete all as specified and directed. |
| 7 | M&L for framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290 Gde-E-165 complete all as specified and directed. |
| 8 | Taking down chowkats but with shutters (without taking of shutters from the frames) area exc 1.5 sqm and not exc 4 sqm each and removing from the site complete all as specified and as directed. |
| 9 | M&L for second class hardwood plain, solid, straight chowkats and frmes, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and directed. |
| 10 | M&L for second class hardwood plain framed factory made panelled shutters 35mm thick (two number of layer) with panel veneered particles board medium density with commercial face veneers to both faces complete all as specified and directed. |
| 11 | M&L for preparation new wooden surfaces of any description exc 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer all as specified and directed. |
| 12 | Dismantling of brick work or stone masonry built in cement mortar including quoins, arches, pillars etc. complete all as specified and directed. |
| 13 | M&L for brick work with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius, built in CM 1:6 complete all as specified and directed. |
| 14 | Taking down carefully copper/aluminium point wiring including (light, fan, socket or power complete fittings such as switches, ceiling roses, pendant holders, batten holders, shades conical fan regulators, light or power sockets etc) removing materials from site and making good distrubed surfaces of walls roof etc complete all as specified and directed. |
| 15 | M&L for concealed point wiring complete with 1.5 Sqmm single core multistranded copper conductor PVC insulated and unsheathed FRLSH cable 1100 volts grade drawn through and including non metallic rigid PVC concealed conduit, medium grade minimum 20 mm dia ISI marked and conduit accessories fixed on recesses of wall/ ceiling/ roof and chisselling on wall complete and making good the disturbed surfaces of wall/ ceiling by cement mortar 1:4 including painting to existing surfaces etc with sunken type pressed steel/ welded MS terminal boxes made out of 1.2 mm MS sheet, 3 mm thick modular top cover for mounting of modular fittings, switches, sockets outlets, regulators etc and provisioning of 1.5 sqmm PVC insulated unsheathed FRLSH cable 1100 volt grade with multistranded copper conductor to common earth and connected to earth dolly for one light/ fan point controlled by one one/way switch complete all as specified and directed. |
| 16 | All as per item No 15 above, but one 3 pin, 5 Amps socket outlet on same board with other switch complete all as specified and directed. |
| 17 | All as per item No 15 here-in-before, but one 3 pin, 5 Amps socket outlet on independent board with cable of 1.5 sqmm size complete all as specified and directed. |
| 18 | All as per item No 15 here-in-before, but wiring with 4 sqmm multistranded copper conductor unsheathed and 4 sqmm copper conductor unsheathed cable as earth continuity conductor for one 3 pin 15 Amps socket outlet point on independent board complete all as specified and directed. |
| 19 | M&L for sub-main wiring using two single core 6 Sqmm fire retardant PVC insulated and unsheathed cable with copper conductor 1100 volts grade (FRLSH) ISI marked drawing in and including 20 mm dia rigid non metalic PVC cassing caping & accessories like bends, tee etc fixed on recess of wall and ceiling and connecting to earth dolly and including 4 Sqmm earth wire, PVC insulated & unsheathed complete. Note: 2 runs of main wire, 1 run of earth wire, 1 run of cassing caping with accessories shall be measured as one lenght. |
| 20 | S&F LED Tube light fittings 1x22W, 220V, AC decorative box type with CRCA body precoated white & pre wired for driver, holder at connecting up with LED down rod three core flexible copper conductor 1x22W LED tube rod complete all as specified and directed. |
| 21 | S&F LED luminaire 600mm x 600mm, 36 Watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for false ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and directed. |
| 22 | S&F modular switch one way, 5/6 Amp, 1 module, 240 Volts complete all as specified and directed. |
| 23 | S&F modular socket 2/3 pin, 6 Amps, 2 module, 240 Volts complete all as specified and directed. |
| 24 | S&F modular switch one way, 16 Amp, 1 module, 240 Volts complete all as specified and directed. |
| 25 | S&F modular socket 16 Amps, 6 pin, 3 module, 240 Volts complete all as specified and directed. |
| 26 | S&F ceiling rose surface bakelite two to three terminal 65 x 50 mm three terminal, 250/230 Volts, ISI marked complete all as specified and directed. |
| 27 | S&F factory made board distribution in sheet steel enclosure double door glazed with 200 Amps rated bus bar, SPN, 8 Ways, 240 Volts suitable for housing MCBs complete all as specified and directed. |
| 28 | S&F MCB, SPN, 240 Volts, "C" Curve, 32 Amps, 10 KA complete all as specified and directed. |
| 29 | S&F MCB, SP, 240 Volts, 20-32 Amps, 10 KA, "C" Curve complete all as specified and directed. |
| 30 | Excavation in trenches in soft/loose soil n.exc 1.5 mtr wide and 1.5 mtr deep and getting out including forming bottom surfaces for laying HT cable, foundations etc complete all as specified. |
| 31 | Returning filling in including spreading, levelling, watering and well ramming in layer not exceeding 25 cm thick complete all as specified and directed. |
| 32 | Removing excavated material n.exc 50 m and depositing where directed at a level n.exc 1.5 metre above the starting point complete all as specified and directed. |
| 33 | Supply and laying dry sand cushioning for UG cable protection in tenches with fine river sand 9 cm before laying cable and 9 cm deep cover after laying the cable complete all as specified and directed. |
| 34 | M&L for birck protection cover to underground cable with sub-class "B" old size over burnt bricks laid dry and flat across the axis of cable, abutting each other withgaps between adjacent bricks not exceeding 10mm complete all as specified and directed. |
| 35 | M&L for replacement of galvanised tubing light grade laid in trenches or fixed to pole and/ or laid under road in any position with necessary clamp nut and bolt etc of 50mm bore complete all as specified and directed. |
| 36 | M&L including tesing XLPE insulated armoured heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross sectional area 16 Sqmm, 4 core omplete all as specified and directed. |
| 37 | Provn of work services for modification arrester barrier Provisioning and Laying of 40 mm PLB Pipe from Arrestor Barrier at R/W 18 End to ATC and from Arrestor barrier at R/W 36 End to ATC which will include 2 Core 1.5 Sqmm Armoured Cable and 12 core Signal Cable.The work will include excavating of soil and lying of PLB pipe along with other related accessories.Backfilling of soil in the entire excavated area along with mud filling and leveling of entire digging area. This shall also include supply and backfilling of sand aggregate in the whole route. Sand cushioning shall be maintained as per specification above and below the cable. Both the cables are to be housed in the PLB Pipe.The Depth of trench and Width shall be maintained as per the specification for the entire length of the trench. Provisioning and Installation of MH as per required specifications.For attaining low depth corresponding use of protection and PCC will be given as per M20 grade. Supply and Installation of High class of 110 NB GI PIPES Conforming to IS 1239 (PART - I) 2004 (REVISED UP TO DATE) & IS 554 / 1994 will be given to acheve the required depth and for attaining low depth. |
| 38 | Supply & Installation Of 40mm OD PLB pipe by HDD Method in all Types of Soil /Murrum /Hard Rock or any other Strata including backfilling and Sand Filling.This will include laying of 2 Core 1.5 Sqmm Armoured Cable and 12 core Signal Cable.Installation of PLB pipe should be done after locating of existing signal cables complete all as specified and directed. |
| 39 | Supply and installation of Junction Boxes for connectivity of 2 core 1.5 sq mm armoured cable. Junction Boxes shall be all weather and the inlet and outlet for cables shall be provided with sufficient padding inlet and outlet for cables which shall be 0.3 m from ground level on concrete foundation complete all as specified and directed. |
| 40 | Supply and installation of Junction Boxes for connectivity of 12 core Signal Cable. Junction Boxes shall be all weather and the inlet and outlet for cables shall be provided with sufficient padding inlet and outlet for cables which shall be 0.3 m from ground level on concrete foundation complete all as specified and directed. |
| 41 | Supply and installation of required number of Stone Route Markers with yellow painting and marking as Arrestor Barrier Cables in black colour to be place at appropriate distance complete all as specified and directed. |
| 42 | Supply and installation of required number of 3 way 12 pole change over switch are required with locking facility number as per the site condition complete all as specified and directed. |
| 43 | Supply and installation of required number of 3 way 4 pole change over switch are required with locking facility as per the site condition complete all as specified and directed. |
| 44 | Supply and installation of 24 number of earth pits for junction boxes and change over switches which will be as per the required specification complete all as specified and directed. |
| 45 | NOTES :- 1.The amount of schedule of credit shall be deducted from the total of this BOQ for arriving at contract sum. |
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