supply of apd for primary & secondary brake beam+apd for push rod pin for bmbs bogie+apd for brake head pin with split pin+apd for equalizing pinapd for primary & secondary brake beam+apd for push rod pin for bmbs bogie+apd for brake head pin with split pin+apd for equalizing pin,apd for primary & secondary brake beam pin for bmbs bogie as per drg. no. wr/dhd/wn/4- bt-011. [ warranty period: 30 months after the date of delivery ] ] , apd for push rod pin for bmbs bogie as per drg. no. wr/dhd/wn/4-bt-010. [ warranty per iod: 30 months after the date of delivery ] ] , apd for brake head pin with split pin to escorts design bmbs system as per fig. 25 (attached ) of escorts bmbs maintenance manual. [ warranty period: 30 months after the date of delivery ] ] , apd for equalizing pin as per escorts drg. item no - 06 of fig.25 (under clause - 2.9 apd for b rake cylinder and rigging arrangements in escorts bmbs manual or similar for escorts make bmbs as per r dsos spec no. wd-23-bmbs-2008 ( rev. 1) amendment no. 1 of sept 2016. note: as per drawing attached . 1. all dimensions in mm 2. material specification ms is:2062. 3. the sample must get approved before bul k supply. 4. each item must be painted with anti-corrosion paint.) [ warranty period: 30 months after the date of delivery ] ]