supply of set of seats and berths with stopper assly. for middle berth and its mounting hardware for lhb ac3t economy coaches (80 berthersset of seats and berths with stopper assly. for middle berth and its mounting hardware for lhb ac3t economy coaches (80 berthers,set of seats and berths with stopper assly. for middle berth and its mounting hardware for lhb ac3t economy coaches (80 berthers). follow cushioning material pu foam to mmdts 19020 rev.05 with fire barrier cloth to mmdts 19021 rev.03 and upholstery to rdso spec. rdso/2008/cg-07 rev. nil with amendment slip no-5 and corrigendum 1 of may 2015. follow colour shade as per l.no. md46271 dtd. 03/11/22, as per drawing: le61011 alt b and le61011 alt a item no. 18 (stopper assy.) & 26 (slotted pan head screw m5x35) [ warranty period: 30 months after the date of delivery ] => limited