supply of harting coupler connecter 24 pin.harting coupler connecter 24 pin.,harting coupler connecter 24 pin as per part no. harting make han e type connecter with silver plated crimped terminals 09300240301 (base with two lever), 09330242602 (male insert) 093302427 02(female insert) 09300240510(hood) with suitable pin as per cable size or equivalent hypertac make with silver plated crimped terminal or any other make with prior approval of rdso conf. to rdso specification n o. rdso/pe/spec/ac/ac 0061-2005 rev-1 vide sl no. 27 of annexure-i suitable for lhb variant ac coaches . make - harting , hypertac or any other make with prior approval of rdso conf. to maintain rdso speci fication no. rdso/pe/spec/ac/ac 0061-2005 rev-1 vide sl no. 27 of annexure-i. [ warranty period: 30 months after the date of delivery ] ]