Council Of Scientific And Industrial Research-CSIR has published Tender For Miscellaneous Painting Work Of Institute Buildings At Csir-Neeri, Nagpur.. Submission Date for this Tender is 04-05-2024. Painting Tenders in nagpur Maharashtra. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 30-Apr-2024 | Change in description of Item no. 11 | Financial Bid | 04-05-2024 |
| Sl. No. | Item Description |
| 1 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. |
| 2 | Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 3 | Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications: Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm |
| 4 | Providing and applying white cement based putty of average thickness 1mm, of approved brand and manufacturer, over plastered wall surface to prepare the surface even and smooth complete. |
| 5 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work |
| 6 | Cleaning of reinforcement from rust from the reinforcing bars 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. |
| 7 | Bars upto 12 mm diameter |
| 8 | Bars above 12 mm diameter |
| 9 | Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of Engineer-in-charge. Note: Measurement and payment: The pre-measurement of thickness shall be done just after the surface preparation is completed and 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 and/or the 75 mm size cube crushing strength at the end of 28 days to be not less than 30 N/Sqmm2). 12 mm average thickness. |
| 10 | Providing, mixing and applying SBR polymer (of approved make @ minimum 2% by wt. of cement used) modified plain/reinforced cement concrete for structural members having minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10 mm maximum size in proportion as per design criteria] with specified average thickness. Note: Rates shall be for finished surface area of concrete and shall include the cost of labour, concrete and appropriate approved Super-Plasticiser for rendering concrete as flowable and SBR polymer but shall exclude cost of reinforcement, bond coat, Shear Keys, centering and shuttering, strutting, propping etc (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) : 50 mm thick in Grade M25 with cement content not less than 330 kg per cum |
| 11 | Providinggola75x75mmincementconcrete1:2:4(1cement:2 coarsesand:4stoneaggregate10mmanddowngauge)including finishingwithcementmortar1:3(1cement:3finesand)asper standard design : In 75x75mm deep chase |
| 12 | Providing and fixing double scaffolding system (cup lock type) on the interior/exterior side, up to seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after .Thescaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and approval of Engineerin-charge .The elevational area of the scaffolding shall be measured for payment purpose .The payment will be made once irrespective of duration of scaffolding. |
| 13 | Trimming of the tree branches (above ground level and up to the height of two stroy building) by mechanical /manual means which are causing damage to the adjacent structure and the branches which are about to fallincluding stacking of the cut branches in the premises with a lead and lift up to 100 m etc. complete as per the direction of the Engineer in charge. |
| 14 | Bars upto 12 mm diameter |
| 15 | Bars above 12 mm diameter |
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