supply of metal detectors (dfmd and hhmd) to rgtpp, khedar, hisar , supply of metal detectors (dfmd and hhmd) to rgtpp, khedar, hisar , detector safety type: six zone door frame metal detector, material: fibre reinforced plastic, size: height: 200 cm, breadth: 72 cm, width: 57 cm, operating temp.: -20 to 55 degree, metal detectable: ferrous, non-ferrous, ferrite and alloys battery backup in full function 16 hours, water proof & weather proof. test report from nabl/ilac accredited or central govt. lab to prove conformity of product to the specification. , detector safety type: hand held metal detector , material : abs moulding, size: standard, metal detectable: ferrous, non-ferrous, ferrite and alloys