Military Engineer Services-MES has published Tender For Repair To Compound Walls, Drains, Culverts, Retaining Walls, Concertina Coil, Steels Gates, Chain Link Fencing, Barbed Wire Fencing And Other Misc Repair Works At Nstl Visakhapatnam. Submission Date for this Tender is 05-12-2022. General Hardware Tenders in visakhapatnam Andhra Pradesh. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Excavation over areas not excn exc 1.5mts in depth for foundations and gettingout in hard/dense soil |
| 2 | All as per item No. 1 here-in-above but depth exc 1.50mts but not exc 3.00mts |
| 3 | Returning filling in, including spreading, levelling watering and well ramming in layers not exc 25cms |
| 4 | Removing excavated soilmaterial to a distance n. Exc 50mts and depositing where directed at a level n exc. 1.5mts |
| 5 | M & L Cement concrete type D2(1:4:8) (using 40mm graded aggregate) as in foundations and mass concrete |
| 6 | S & F Fly ash Brick Masonry straight or curved on plan exc 6m mean radius built in cement mortar 1:6 |
| 7 | M/L TMT Bars 10mm dia and over cut to lengh and bent to shape required including cranking , bending spirally for hooping for columns hooking ends and binding with and including mild steel wire(anneled) not less than 0.90mm dia or securing with clips |
| 8 | Ditto all as per item No. 10 above but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders |
| 9 | M/L RCC M-30 (using 20mm graded aggregate) as in foundations, including rafts, footings and foundation beams, plinth beams, bases for columns etc and mass concrete |
| 10 | M/L RCC M-30 (using 20mm graded aggregate) as in beams,cantileavers, lintels over 1.5 mts span |
| 11 | M/L RCC M-30 (using 20mm graded aggregate) as in columns, pillars, piers, posts and struts |
| 12 | Formwork to sides of concrete foundations, footings bases of columns, rafts and raft beams sides and soffits of foundations and plinth beams and similar work vertical or to batter for rough finished surface of concrete flat |
| 13 | Formwork to sides and soffits of lintels, beams, beam haunchings etc for rough finished surface of concrete flat |
| 14 | Formwork to sides of pillars, posts, struts, piers, columns and stanchions of square, rectangular or polygonal for rough finished surface of concrete flat |
| 15 | M&L Rendering in cm 1:4 10mm thick on fair faces of brick or concrete surfaces finished even andsmooth without using extra cementall as specified and directed by Engineer-in-Charge. |
| 16 | M&L for preparation of new plastered surfaces of walls and applying two coats of weather proof exterior emulsion over a coat of exterior primer complete all as specified. [Make of Exterior emulsion: "Weather Shield Powerflexx" of M/s ICI Dulux/ "Apex Ultima" of M/s Asian Paints/ "WeatherCoat Long Life" of M/s Berger Paints] |
| 17 | S&F Joist, channel, angle or tee sections fixed independently without connecting plates etc(cut to ordinary lenghts i.e within 20mm of the length indicated) grade Fe-410-W(Gde-e-250) quality A |
| 18 | S&F Framed work as in doors or gates of angle or other sections with gusset plates, rails, braces etc complete drilled for fixing of steel sheeting or other coverings. Doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings(exclusive of steel sheetings or other coverings running rails and guiders) and hanging also fastening and fixing complete Fe-410-W(Gde-e-250) quality A |
| 19 | M/L Preparing new steel surfaces and appling two coats of synthetic enamel paint over a coat of red oxide primer |
| 20 | S&F Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) |
| 21 | Providing and fixing concertina coil fencing with punched tape concertina coil 600mm dia 10 metre openable length having 50 Nos rounds per 6 meter length(before stretching) on upto 3m height of wall with Y shaped angle iron brackets placed 2.4m to 3.00m apart, stud tied with GI staples and GI clips to retain horizontal, including necessary bolts or GI barbed wire tied to angle iron with reinforced barbed tape(R.B.T)/ spring core92.5mm thick) wie of high tensile strength of 165KG/sq.cm with tape(0.52mm thick) and weight 43.478gm/m complete all as specified and as directed. |
| 22 | Demolition of Brickwork or stone/boulder masonry, built in cement mortar including all quions, arches, pillars etc but excluding ashlar facings dressed stone work and precast concrete articles. |
| 23 | Taking down cement or cement lime plaster on brick or stone walls etc incl raking out joints, hacking for key scrubbing down with water etc. |
| 24 | M&L rendering 5mm thick with WPC over 10 mm thick on concrete surfaces or fair face of brick work or PCC block masonry in CM 1:4 finishing the surfaces fair and even |
| 25 | M&L for preparation of new surfaces of walls over alkali resitant primer & applying two coats of cement base paint. |
| 26 | M&L for preparing old plastered surfaces of walls by brooming down and applying one coat of cement base paint all as specified. |
| 27 | M&L for complete removal of existing treatment on external surfaces of walls applying two coats of weather proof exterior emulsion over a coat of exterior primer complete all as specified.[Make of Exterior emulsion: "Weather Shield Powerflexx" of M/s ICI Dulux/ "Apex Ultima" of M/s Asian Paints/ "WeatherCoat Long Life" of M/s Berger Paints] |
| 28 | Chipping of unsound/weak concrete material in patched n exc 10 Sqm for 15mm average thickness from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. complete with necessary scaffolding/ staging and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge |
| 29 | Cleaning of reinforcement in pathes n exc 15RM from rust from the reinforcing bars of dia upto 12mm to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. |
| 30 | M & L for mixing and applying SBR polymermodified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) 15mm average thickness in three layers as per specifications and directions of Engineer-in-charge Note: Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding / tapping with a blunt metal instrument. |
| 31 | M&L for preparation of old decorated surfaces of walls and cornices by brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc. and applying one coat of white wash complete all as specified and as directed. |
| 32 | M&Lfor preparation of old painted surfaces of walls and applying one or more coats of synthetic enamel paint complete all as specified and as directed. |
| 33 | M&Lfor preparation of old painted steel and iron surfaces of any description not other wise described over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed. |
| 34 | M&Lfor preparation of previously untreated old painted steel and iron surfaces of any description not other wise described over 10cm width or girth and applying two coat of synthetic enamel paint over a red oxide primer complete all as specified and as directed. |
| 35 | Finishing of wall textured exterior paint required shade: New work (Two or more coats applied@3.28 ltr/10 sqm)over and including priming coat of exterior applied @ 2.20kg/10sqm |
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