supply installation commissioning and training of cnc stone forming machine for extension centre of nttc at kiphire cnc stone forming machine , arc welding machine , cost of cnc forming machine ( specification as per tender document vide nit. no. nttc / e-pro / 2023-24 / enquiry / 04 ) , cost of spare parts which are necessary for maintenance and operation of quoted machine for a period of two years , cost of all essential accessories required for the installation & functioning of quoted machine , cost of installation, commissioning & training for quoted machine at nttc dimapur , cost of packaging, forwarding & delivery for quoted machine at nttc dimapur , cost of 2 years extended warranty for quoted machine