Tender For annual repair & maintenance of Various Roads Under Pwd Division South West Road-I During 2026-27. (Sh:- Providing And Fixing Polycarbonate Sheet Of Sound Barrier Fixed On Naraina Flyover Under Sub Division-Iv New Delhi).
Tender Overview
Project Description
Tender for annual repair & maintenance of Various Roads Under Pwd Division South West Road-I During 2026-27. (Sh:- Providing And Fixing Polycarbonate Sheet Of Sound Barrier Fixed On Naraina Flyover Under Sub Division-Iv New Delhi).
BOQ
| Sl. No. | Item Description |
| 1 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. |
| 2 | Hot finished welded type tubes. |
| 3 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. |
| 4 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works |
| 5 | Providing and fixing multi walled transparent /opaque 10 mm thick polycarbonate sheet of required colour blue, brown or green etc. UV co-extruded and having UV coating on one side multi walled sheet of weight not Iess than 1.60 to 2.05 kg/sqm approved by Engineer-in-charge. The light transmission from transparent or translucent or opaque polycarbonate sheet varies from 30 to 80% and shall be decided by engineer in charge as per requirement. The panel shall satisfy the Dart drop impact test for value above 15 and upto 60 Joules and confirm either Flame retardancy of class UL-94 HB/94V-0 category as per IS 4434:2023 or category V0 & HB as per ASTM D635-18 or BSI D0 classification as per EN 13501 for fire safety. The yellowness index tested as per ASTM E313 (D1925) shall be less than or equal to 2 or it shall be 1 units as per ASTM D 2244 at the time of of installation and shall be less than or equal 10 as per ASTM E313 (D 1925) or 6 units as per ASTM D 2244 on a sample after 5000 Hours of exposure of UV/Sunlight. The multi walled poly carbonate sheet shall be fixed on tubular steel structure with aluminum Alcox Section size 60 x 18 x 2 mm (anodized 25 micron thick and weight not less than 0.462 kg/meter. Weather proof Neoprene/ EPDM rubber gasket shall be fixed on both side of Joints at both side (Top & Bottom) of poly carbonate sheet to be sealed with anodized aluminum U profile / channel of size 10 x 10 x 1.5 mm thick of weight not less than 0.2 Kg/m. The polycarbonate sheet and aluminum profile shall be fixed to MS Framed Structure with self-laping and self-drilling 55 mm long steel screws to be fixed @ 300 mm centre to centre. The rate shall be inclusive of cost of all material involved such as polycarbonate sheet, aluminum profile and aluminum channel, EPDM gasket, Self-taping screws, nut bolts, Silicon sealant of any other material required for fixing the sheet but excluding the cost of steel structure which shall be paid separately including hoisting the sheets and fixing in position in required scaffolding shape. The rate shall also include the cost of all T&P scaffolding and safety precautions required during execution of the work. The entire work shall be executed as per direction of Engineer-in-charge. |
| 6 | 10 mm thick and U-value not more than 2.50 W/m2k. |
| 7 | Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete. |
| 8 | On steel work |
| 9 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : |
| 10 | Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture |
| 11 | Modified estimated cost after using correction factor on DSR 2023 on account of GST @ 0.973 on DSR items |
| 12 | Add Cost Index 4.03% on DSR Items |
| 13 | Providing and fixing G.I. pipes complete with G.I. fittings etc.: External work a) 65 mm dia. nominal bore |
| 14 | Dismantling of polycarbonate sheet fixed on wall and staking the material within 50 metre lead as per direction of Engineer-in-charge. |
| 15 | Dismantling G.I. pipes (external work) including taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : |
| 16 | Credit for old dismantle Polycarbonate sheet complete as per the direction of Engineer-in-Charge. |
| 17 | Credit for old dismantle structural steel, G. I pipe, etc. complete as per the direction of Engineer-in-Charge. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 6 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 6 daysTender Documents
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