Municipal Corporation Of Delhi has published Tender For Pdg. And Placing Of Different Types Of Benches At Various Public Places And Mpl. Park In Ward No.12 Malka Ganj.. Submission Date for this Tender is 07-02-2024. RCC Bench Tenders in rajpur Delhi. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Pdg. and fixing of precast RCC chair bench with arm rest each bench consists of 2 no. L shaped base support in grey cement colour (thickness 80mmx90mm, 890mm back height: 450mm front height with base width 690mm) and 1 no. reinforced conc. Plank in red color of size 1500mmx400mmx50mm and 1 no. of reinforced conc. plank in red color of size 1500x425mmx50mm total height of the bench 890mm mfg. using cc 1:1.5:3 (1c:1.5c/s:3g/s agg. 12.5mm n.s.) using vibro compaction process reinforced suitably to promote long use and to prevent damaged during handling. transportation and erection, all parts are joined together with galvanised nuts and bolts of suitable size and all bolts and sealed after assembly, benmch top and back planks are treated with special anti-corrosive water proof coating so as to make surface glossy and water proof and as per direction of E-in-charge. |
| 2 | Pdg. and placing of precast RCC benches (chair bench with back rest) using CC grade M-30 consisting of 2 no. L shaped base support of thickness 100mm having back height 1000mm, front height 450mm and base width 620mm having 5 no. of RCC planks 1500x100x50mm and one no. plank of size 1500x200x50mm in the appd. color and shade. The min. wt. of MS reinforcement bar in the base support will be 3.4 kg. having 4 nos. 8mm dia M.S. bar distributed along the section and periphery of the legs with sufficient No. of 4mm dia MS strrups. Each base support will have 3 Nos. 12mm dia (2 Nos. 40mm and one no. 65mm long) galvanised coupling nuts welded suitably to the main reinforcement at appropriate locations so as to receive bolts for fixing of seats of conc. planks on base support and 3 holes to received carriage bolts for fixing back rest planks. The min. wt. of MS reinforcement bar in the plank of 200mm wide will be 4.4 kg. and of 100mm wide 2.9 kg. All the RCC planks will have 2 holes of 154mm dia at app. location, so as to receive 12mm dia galvanised bolts for fixing on the base support. One of the planks of size 150-0x100x50mm shall be engraved in the centre at the back with letter SDMC or as directed by E-in-charge, 2 planks of size 1500x100x50mm and 1 plank of size 1500x200x50mm will be bolted to coupling nuts provided in the base support of both sides with 2 no. of bolt to form a seat: 3 planks of size 1500x100x50mm will be bolted to coupling nuts provided in both the base support to form back rest with 6 nos. (2 nos. in each plank) half threaded carriage bolts and nuts of size 165m long and 8mm dia with Eva and steel washers. The holes visible at the back side of the bench will be sealed with cement mortar after assembling. Side edges of all the planks shall be painted with acrylic bases paint of appd. color and shade and front portion of seating and back rest planks shall be polished to give glossy finish complete as per direction of E-in-charge. |
| 3 | Lettering with black japan paint of approved brand and mfg. |
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