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| 1 | Design ,Fabrication,Supply, installation and commissioning of new Chimney for replacing damaged Thermal Fluid Heater Chimney including Civil Works at KERALA STATE COOPERATIVE COIR MARKETING FEDERATION LTD (COIRFED)PVC TUFTED Unit, Kanichukulangara, Cherthala, Alappuzha, Kerala. |
| 2 | Design,fabrication , supplyof 30.5mself supported MS Chimneywith top diameter 400mm complying with PCB norms with soot collection door ,ladder and fencing, sampling point for PCB,inspection hood, lighting arrester connected with GI strip, spiral wind rib ,canopy and platform, Intermediate platform painted complete with primer and 2 coat of Aluminium heat resistant paint. Minimum Thickness of first 10metre from bottom single piece conicalportion shall be 10mmMS.Balance 20.5metre with minimum 3 pieces.Flange Thickness : Minimum 12mmBottom Plate and Top Plate of Base plate shall be of Minimum 16mm Thickness.Stiffener: 10mm thicknessAll transportation charges ,loading and unloading charges included |
| 3 | Installation and Commissioningof chimney |
| 4 | Civil works including excavation ,making of foundation with long foundation bolts for fixing new Chimney |
| 5 | Fabrication and erection ofduct connecting piece with ID fan and chimney up to 4 metre length |
| 6 | Dismantling of old damaged Chimney piece of about 10metres |
| 7 | Construction of chamber for 100mm sluice plates |
| 8 | Construction of chamber for 100mm sluices valve |
| 9 | Supplying, Conveying and fixing spls. Including ea |
| 10 | Supplying, Conveying and fixing spls. Including eart |
| 11 | Construction of chamber for 100mm sluice plates |
| 12 | Construction of chamber for 100mm sluices valve |
| 13 | Laying and Jointing PVC Pipe. Heading |
| 14 | Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using |
| 15 | Brick work in C.M 1:5 mix using 2nd class ground moulded chamber burnt bricks with including cost |
| 16 | Construction of chamber for 100mm sluices valve |
| 17 | Construction of chamber for 100mm sluices valve |
