Military Engineer Services-MES has published Tender For Repairs To Damaged Ladders, Perished Duct Covers, Ventilators/Grills, Painting To Old Steel Structures From N-4 To N-6 Jetty And Galleries Of Refit And Ops Jetty At Naval Dockyard Visakhapatnam Under Ge (I) (Dm) Visakhapatnam. Submission Date for this Tender is 08-08-2023. Duct Supply Tenders in visakhapatnam Andhra Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 10-Jul-2023 | Corrigendum No 1 | BOQ | 01-08-2023 |
| 2 | 01-Aug-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 08-08-2023 |
| Sl. No. | Item Description |
| 1 | Dismantling structural steel work including doors, railing, gates, trusses etc.,complete all as specified and directed. |
| 2 | S&F for structural steel framed works as in angles, channles or tees etc., welded or riveted or similar work conforming to Fe-410-0 or Fe-310-0 complete all as specified and directed. |
| 3 | S&F for rolled mild steel plates (plain or chequered) conforming to Fe-410-0 or Fe-310-0 welded to supporting structure of galleries, ducts, cope points etc., complete all as specified and directed. |
| 4 | 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, nosing angles, walk ways, MS ladder, railing and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed. |
| 5 | M&L for painting to new steel surfaces of any description over 10cm width or girth and applying two coats of coal tar epoxy paint over a coat of zinc chromate primer complete all as specified and directed. |
| 6 | M&L for preparation of old painnted steel surfaces of any description over 10cm width or girth and applying one coat coal tar epoxy pant complete all as specified and directed. Note :- The work will be carried out in every three months or as per direction of Engineer-in-Charge for enhancing its serviceablity.Every coat/work will be measured and paid seperately. |
| 7 | S&F for aluminium alloy grills, made out of flat of (size 50 x 6mm) and angle of (50 x 50 x 6mm) in sea face wall, including takng down existing grill/window and making good the disturbed portion of concrete with PCC (1:1 1/2 :3) type A1 (using 20mm graded stone aggregate) complete all as specified and directed. |
| 8 | S&F horizontal and vertical railing with SS-304 grade 50mm dia 2mm thick round pipe for safety railing and ladder using welding made out of SS-304 heavy duty, maintenance free, corrosion resistant, aesthetic looking stainless steel extruted sections and fixed to the the verticle and horizontal complete all as specified and directed. |
| 9 | NOTE: The above items are to be executed in the galleries of the jetties (restricted work environment).The rates quoted shall be accordingly considered for all the safety gear, scaffolding, height, lead and lift in the all items. |
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