Tender For Providing Repairs To Ceiling And Wall Of Wing No.4 Mla Hostel Building By Providing Grouting , Rebaring And Micro-Concreting At Civil Line Nagpur.
Tender Value
17.71 Lakhs
Estimated cost
Bid Submission
12 Dec 2022
0 days left
EMD
18000
Bank guarantee accepted
Document Fee
560
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
nagpur → Maharashtra
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Providing Repairs To Ceiling And Wall Of Wing No.4 Mla Hostel Building By Providing Grouting , Rebaring And Micro-Concreting At Civil Line Nagpur.
BOQ
| Sl. No. | Item Description |
| 1 | Providing & Applyingchemicalfor cleaning the exposed steel structure, TMT bars, etc. of structure by grinding the surface by grinder machine, wire brush, removing existing corrosion from the metal also removing loose particles, of the area by water jet, (using other mechanical / manual means) and apply on prepared surface ofas corrosion preventive coat on prepared TMT bars, steel structure,metal surface etc. to protect it from corrosion etc. as per manufacturer\"sspecification(using othermanual/mechinicalmeans)afterthat Providing andapplyinghigh abrasiveresistant,selfcuring,UVresistant,impermeable ,highstrength, nonshrink,PolyIroniteCeramicCementatious(PICC) repairmortarresurfacingon concretesurfaceofthicknessupto10mmincludingbreakinghoneycombarea, (using manual/mechanical means) , clean the concrete surface with special chemical clonon with pressure water jet for removing of algae fungi, apply bond coat Keloxwater misible epoxy before PICC applicationwith all leads and lifts, Material, Machinery, labour, scaffolding, etc. complete as per specification and as directed by engineer-in-charge. |
| 2 | Supplying, Drilling/Cleaning hole and injectingchemical. Application to be designed separately for Rebars as Simply Supported, Moment or Splice Connection as per EC2/TR 023 or relevant tested and accepted rebar guidelines. The chemical should have ETA approval for seismic rebar as a minimum qualifying criterion. Drilling hole with double flute type drill bits or hollow drill bits to the required depth by rotary hammer drill, cleaning with brush and jet of clean air, filling resin and hardener using serrated nozzle to eliminate mixing error with standard HDE A22 battery dispenser along with piston plug. The installation and the setting instructions should be strictly followed as per the manufacturer’s recommendations. The adequate diameter and embedment of rebars to be decided as per PROFIS Rebar Software & the report to be submitted to the project manager/ design engineer for approval. Scanning before drilling to be done to avoid hitting existing rebars. Re 500 -8mm dia 160mm depth |
| 3 | Supplying, Drilling/Cleaning hole and injectingchemical. Application to be designed separately for Rebars as Simply Supported, Moment or Splice Connection as per EC2/TR 023 or relevant tested and accepted rebar guidelines. The chemical should have ETA approval for seismic rebar as a minimum qualifying criterion. Drilling hole with double flute type drill bits or hollow drill bits to the required depth by rotary hammer drill, cleaning with brush and jet of clean air, filling resin and hardener using serrated nozzle to eliminate mixing error with standard HDE A22 battery dispenser along with piston plug. The installation and the setting instructions should be strictly followed as per the manufacturer’s recommendations. The adequate diameter and embedment of rebars to be decided as per PROFIS Rebar Software & the report to be submitted to the project manager/ design engineer for approval. Scanning before drilling to be done to avoid hitting existing rebars. Re 500 -10 mm dia 200mm depth |
| 4 | Providingandapplying 30mmthickselfcuringCeremicPolymerMicroconcreteof approvedmake having Compressive strength above M30, nonshrink,impermeable ,filling mortarto load carrying R.C.C member in two layers on cleaned concrete surface , including honey comb area (using manual/mechanical means). Mixingmortar of Nicosil C80 and fresh 53 grade cement with required water cement ratio for desired consistency and applying and finishing by manual trawelling , curing after curing initial setting time etc, as per manufacturers specification etc. complete as per specification and as directed by engineer-in- charge. Work shall be executed by certified applicator only and work shall be guaranteed for 5 years andguarantee shall be providedon Rs. 500 /- stamp paper. (Bond coat mentioned below is to be done before coating) |
| 5 | Transportation of material obtained from debris of various sorts including necessary excavation/ loosing including loading, unloading and conveying and disposing as directed.(For 10 Km. lead) |
| 6 | Carrying out testingBASIC TEST OF CEMENT. Standard Consistancy,Fineness, Specific Gravity, Setting Time ( Initial & Final ), CompressiveStrength, Soundness. |
| 7 | Carrying out testingBASIC TEST OF FINE AGGREGATE, Fineness Modulus (sieve Analysis) Silt & Clay Content. |
| 8 | Basic test of Aggregte water absorption, specific gravity, impact value/crushing value |
| 9 | Basic test of Flakiness index and Elongation index for Aggreate |
| 10 | Providing royalty charges against royalty paid by the contractor to the Revenue department for supply of different construction materials for whichroyalty is necessary.(Royalty charges will be paid to contractor after sumbitting valid documents of revenue authority)Royalty for naturalSand (Royalty + Surcharges 2% & Distt. mineral foundation cess 10%) |
AI Tender Summary
Tender Timeline
Dec 05, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedDec 12, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedDec 13, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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