New Delhi Municipal Council-NDMC has published Repair And Maintenance - Infrastructure Assets In R-I Division During 2021-22. Repair And Maintenance - Infrastructure Assets In R-I Division During 2021-22. Sh Replacement Of Rubber Flooring By Epdm Granules Of Open Gym For Children And Miscellaneous Rep. Submission Date for this Tender is 24-02-2022. Infrastructure Work Tenders in New Delhi Delhi. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Taking out existing kerb stones of all types from footpath/ central verge, including removal of mortar etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge. |
| 2 | Laying at or near ground level old kerb stones of all types in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement : 3 coarse sand), including making joints with or without grooves (thickness of joints, except at sharp curve, shall not be more than 5 mm), including making drainage opening wherever required etc. complete as per direction of Engineer-in-charge. (Length of finished kerb edging shall be measured for payment). (Old kerb stones shall be supplied by the department free of cost) |
| 3 | Dismantling rubber tile work in floors including stacking material within 50 metres lead. For thickness of tiles 10 mm to 25 mm |
| 4 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) |
| 5 | Carriage of material by mechanical transport i/c loading unloading etc. complete upto a lead of 1.0 km. a) Building rubbish |
| 6 | Extra for every additional lead of 1.0 km. or part thereof beyond 1.0 km. upto 15.0 km. lead. a) Building rubbish |
| 7 | Carriage of material by mechanical transport i/c loading unloading etc. complete upto a lead of 1.0 km. a) Earth |
| 8 | Extra for every additional lead of 1.0 km. or part thereof beyond 1.0 km. upto 15.0 km. lead. a) Earth |
| 9 | Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge: All kinds of soil |
| 10 | Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarsesand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm), including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). (Precast C.C. kerb stone shall be approved by Engineer-in-charge). |
| 11 | Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. |
| 12 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:1½:3 ( 1 Cement : 1½ Coarse Sand zone-III ( manufacturing sand )upto 25% : 3 Grade Stone Aggregate 20 mm nominal size (Recycled Concrete Aggregate)upto 25%. |
| 13 | Providing and laying 15mm EPDM GRANULES (9 mm SBR bottom layer & 6 mm EPDM top layer) flooring manufactured under quality management system of ISO 9001:2015 or above having polymer content 20-22% High UV rating min 4/5 grayscale VOC less than 3.0 g/f conbustibility less than 40 mm/min elongation at break > 500% standard grain size 1.0-3.5 mm and laying in three layers i.e. Layer - 1 : - Polyurethane based primer coating. Layer - 2 : - 9 mm black rubber base particle size 2-5mm long strands mix with 14% single component with PU base binder styrette butadienerubber/ synthetic rubber. Design on base cushion layer by specialized team of installer. Layer - 3 : - 3-6 mm EPDM GRANULES chemically bonded with MDI 15-20 % single component of Diphenylmethane Discocyanate and paraffinic oil etc. according to the specification of approved material and shade as per the direction of Engineer-in-charge. |
| 14 | Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm |
| 15 | Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. |
| 16 | Providing and fixing specified wood work for wooden benches consisting of hollock wood of required size i.e. cross sectional dimension and length & finished upto seating friendly standards including fixing with nut & bolt arrangment, drilling necessary holes for bolts as required and priming coat etc. all complete as per direaction and entire satisfaction of Engineer-in-Charge. Chemically treated Hollock wood. |
| 17 | Dismantling dressed stone work ashlar face stone work, marble work or precast concrete work manually/ by mechanical means including stacking of serviceable and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge : In cement mortar |
| 18 | Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : 25 mm thick |
| 19 | Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick : Particle Board 12 mm thick Pre-laminated particle board with decorative lamination on both sides, Grade I, Type II, IS:12823 marked |
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