supply of control blockcontrol block,control block for bcm machines. part no. hy511.71/w/15/420 substitute part no.: 62.05 .4000.372, make- plasser, hsn code.: 848190, [ warranty period: 6 months after the date of delivery ] ] , valve for dts, t/exp, duo machine. part no- 90342-a, sub. 90342, make- plasser, [ war ranty period: 6 months after the date of delivery ] ] , pneumatic brake cylinder 8? part no. 90205/52803 for brm-r02h machine. make- plas ser nfr amc- 972 hsn code- 860729 [ warranty period: 6 months after the date of delivery ] ] , pin for dts machines. part no. ud311.314, make- plasser, hsn code.: 731829, nfr amc no.: 2959, [ warranty period: 6 months after the date of delivery ] ]