Additional improvement works to Crematorium at Chokkampudur in ward no 77, South Zone.

Demolishing of Existing Open Grooved Element Holding Refrctory and replacement of New Tubing System construction with High Alumina Ceramic tube and Casting with High temperature Alumina Concreate Cement for the Accomadation of New Heating Elements

Design Supply and Construction of Seconadary Chamber for the Re-Incineration Flue Gas having the inner Sixe of 400mmX1800mmX 400mm. The Secondary Chamber shall be constructed with 4 Layers inner most will be 115mm IS-6 quality fire bricks 2nd layer will be 115mm Hot face Insulation Bricks Rajestan Make 3rd layer will be75mm Cold face Insulation brick 4th layer will be 15mm Ceramic Fiber Insulation to with stand temperature and insulation bricks to ensure minimum heat loss. High Alumina Fire Bricks backked with insulation bricks and the outter sixe of 1400mmX2100mmX700mm and the Providing of Flue Gas Entry and Outlet

Supply and Fixing of Cast Iron Body Resting Shapped Bricks

Duct Line From Cremation Chamber to Scrubbing Unit with Insulating of Refractory Cement The Outer Duct will be Made out of Mild Steel and the Inner will be Lined with Refractory Cement with the thickness of 50mm.the Outer Dia will be 400mm.

Supply, Delivery and fixing of Centrifugal Fan should be the 5 HP Motor of suitable rating for Sucking of Fumes from the Furnce and letout to the Chimney in terms of Volumetric Flow Rate & Pressure Head development. The Impeller Should be the Stainless Steel SS-304 Grade and the Casing should be the Stainless Steel SS-304 Grade 3mm thickness.The MoC shall be MS/SS as dictated by the Incinerator System operation.

Supply and Fixing of Heating Elements The heating element is made out of Nichrothal 80/20 wire in spiral form accommodated in grooved refractory bricks on both sides of the chambers and terminal of the elements which is higher thickness are brought outside the furnace Chamber and ends in an insulated board from where all the electrical connections are taken The design of the heating elements will be such that the same will work on low watt density ensuring longer life. The heating Elements will be equally balanced in all 3 phases. Heating elements will be designed for a total power rating of 54 KW Primary Chamber and distributed in two groups of 21KW for Secondary Chamber.

Supply and Fixing of 2HP High Presure Pump for the Scrubbing System with Water Line Connections to the Scrubbing unit and Drain connections to the Tank

Shifting of Existing Scrubber Unit from the existing position to Secondary Chamber Connection Position

A floor mounting control cubicle fabricated out of Mild Steel Sheets of 16 Swg and angle frame will be supplied. The Control Panel will be housing the following.- Indicating lamps, On-Off switches, Contactors, HRC Fuses, Temperature indicating controllers, Safety Controllers, Ammeter with Selector Switch, Volt Meter with Selector Switch, Push Buttons, Contactors, Over Load Relays etc .The control panel will be neatly wired and ferruled as per standard norms. The electrical components used for the panel will be of reputable make.

Plastering with cement mortar1:5 (One part of Cement and Five part of Plastering Sand (P-Sand))12mm, thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications