supply of kit of bogie brake rigging components consisting of 4 items. drawing no. : rdso s sk-98031, alt. 1, item nos. 1 to 4 ( see below ) : material and specification : as per drawing. ( 1 ) lever, size: 20 mm x 120 mm x 622 mm, drawing no. rdso s sk-98031, alt. 1, item no. 1, qty / kit : 10 nos. ( 2 ) lever, size: 20 mm x 100 mm x 583 mm, drawing no. rdso s sk-98031, alt. 1, item no. 2, qty / kit : 10 nos. ( 3 ) lever hanger, size: 20 mm x 100 mm x 435 mm, drawing no. rdso s sk-98031, alt. 1, item no. 3, qty / kit : 10 nos. ( 4 ) pull rod, size: 32 mm x 170 mm x 512 mm, drawing no. rdso s sk-98031, alt. 1, item no. 4, qty / kit : 10 nos. [ warranty period: 30 months after the date of delivery ]