| S.NO. | ITEM DESCRIPTION | FIRST OPTION | SECOND OPTION | 
                        
                        
                            
                                | 1 | Air conditioning Units | YORK |  | 
                            
                                | 2 | Ducting | Pre Insulated Aluminum | G.I. Sheet | 
                            
                                | 3 | Duct Thermal Insulation | KIMMCO | IZOCAM | 
                            
                                | 3-1 | Outdoor: 50mm x48Kg/m3 |  |  | 
                            
                                | 3-2 | Indoor: 25mm x 24 Kg/m3 |  |  | 
                            
                                | 4 | Duct Acoustic Liner (12mm x32Kg/m3) | KIMMCO | MANSON | 
                            
                                | 5 | Vapour Barrier and Sealants | FOSTER | DG 81 | 
                            
                                | 6 | Vibration Isolators | GRINDBECK | EQUVALENT | 
                            
                                | 7 | Grills. Diffusers & Louvers | BETA MASTER | AIR | 
                            
                                | 8 | Copper, Ref, Pipes & Fittings | KTC | MULLER | 
                            
                                | 9 | Rubber Insulation | Gulf-o-flex | AEROFLEX | 
                            
                                | 10 | Canvas Cloth (6OZ) | Indian | Pakistan | 
                            
                                | 11 | Electrical Wires & Cables | LONG LIFE | TECHAB | 
                            
                                | 12 | Volume Control & Split Dampers | Beta MASTER | AIR |