Cases Width(mm)	Thickness(mm)	Qu(kN)	Nu(kN)	StirrupsDia(mm)	StirrupsNo  !Do NOT Change text in this line
B1	250	700	200	0	8	2
B2	300	750	300	-100	10	2
B3	350	800	400	-50	12	2
B4	400	850	500	+50	14	2
B5	450	900	600	+100	16	2
B6	500	950	700	-50	18	2
B7	550	1000	800	+50	20	2