supply of portable digital ultrasonic flaw detector with std.accessories and sparesportable digital ultrasonic flaw detector with std.accessories and spares,portable digital ultrasonic flaw detector with std.accessories and spa res as per rdso spec no. m&c /ndt/125/2004,rev-ii,jan-2017. standard accessories:(a) atb-1 : 14. 4 volts/4ah li-ion rechargeable battery pack (qty. : 1 nos) (b) atc-1: battery charger cum mains power pac k with charge status indicator & power cord (qty. : 1 no.) (c) pkbb-2 : probe cable, 2 met. long rg-58 co- axi al cable, fitted with bnc plugs on both sides (qty. 5 nos.)(d) probe: 2.5 mhz. frequency, 20 mm element size, w ith bnc socket on top, aluminium casing (qty. 2 nos.)(e) atk: protective case with shoulder slings (qty. : 1 no s)(f) al-372: plastic moulded foam fitted carrying case with for storage and transportation of complete kit qty. : 1 no.) (g) aryasoft-i(r) : transfer software on cd-rom (h) aryacord-1 : data cord to interface arya 1 (r) with pc (i) aim-1 : illustrated instruction (operation) manual in english (qty. : 1 nos)(j) pen drive: minimum 16 gb (2 nos) [ warranty period: 24 months after the date of delivery ]