Tender for Repair/Rehabilitation to Rcc Columns, Beam, Sunsha...

Purchaser's Detail

Tender's Details

Razing off old existing unserviceable mixture of cement and fine aggregate(4.5mm retained on IS Sieve), fine Aggregate of any description and in any position from existing external/internal surfaces of RC roof/slab/beams/columns/RC floor or any surface having average depth of 30 mm (Approx height 20m from natural ground level) with power driven of pneumatic chisel and removal beyond MoD land including cutting of all edges, making square shoulders of the aperture, Roughening the smooth surfaces, curettage /removing of all deteriorated/decayed on loose surface and applying one coat of styrene butadiene polymerized cement mortar modified Ensuring no porosity mpa 366/15/2021 in new/old surface. Compressive strength (N/mm2)3days11.5 (N/mm2 ) @ 28 days 2.5 3.0 Make; Thermax/Torchtar Ltd./Ooms Polymer.redwop or similar make on dilapidated girders or reinforcement encased in concrete for providing and applying of alkaline based Anti oxidizing compound for steel structure conforming to ASTM D 1748-10(2015) after cleaning to loose scale or oxidized chips from bars having specic gravity 1.2 - 1.22 . Make of - Thermax/Torchtar Ltd./Ooms Polymer Ltd.chemco system chemicals .redwob or similar make.The material to be applied on the rusted metal using brush. Allow it to react for 16 to 24 hrs pH Value : Alkaline (9.5 - 10) and afterwards wire brushing the surface. Clean with dry cloth before application of protective coating etc. Complete all as specified and directed by Engineer-in-charge. 02 NS 395.00 Sqm 446.73 176458.35 AT Par 176458.35 Rs.
Contract Type : Works - General
Tender Type : Open
Advertised Value : 9999922.33
Bidding Style : Single Rate for Each Schedule Item
Bidding System : Single Packet System
Pre-Bid Required : No
Pre-Bid Query Date Time :
Tendering Section : ESTATE II
Bidding Unit :
Publishing Date / Time : 23/09/2025 18:00
Period Of Completion : 6 Months
Bidding Start Date : 30/09/2025
Closing Date Time : 14/10/2025 15:00
Validity of Offer ( Days) : 60
Are Joint Venture (JV) firms allowed to bid : No
Tender Doc. Cost (Rs.) : 0.00
Earnest Money (Rs.) : 200000.00