Up to 3.0m
3 to 4.2m
4.2 to 4.8m
4.8 to 5.4m
5.4 to 6.0m
6 to 7.0m
TABLE - II GRADE BEAM DETAILS FOR FRAMED STRUCTURES SPAN
23 x 45
45
23 x 40
40
3 to 3.6m
3.6 to 4.2m
4.2 to 4.8m
4.8 to 5.4m
5.4 to 6.0m
12# - 2.Nos + 16# - 1.No
23
23 x 35
35
12# - 3.Nos
23
23 x 30
30 23
12# - 3.Nos
8# 2L @ 250mm c/c
12# - 3.Nos
23
23 x 30
30
10# - 3.Nos
23
23 x 25
25
10# - 3.Nos
23
BEAM SIZE cm x cm
C/S OF BEAM
Reinf. @ top and bottom
Stirrups
TABLE - III
Up to 3.0m
GRADE BEAM DETAILS FOR FRAMED STRUCTURES IN EXPANSIVE SOILS SPAN
23 x 45
45
23 x 40
40
16# - 2.Nos + 12# - 1.No
23
23 x 40
40
16# - 2.Nos + 12# - 1.No
23
23 x 35
35
23 12# - 3.Nos
8# 2L @ 200mm c/c
12# - 3.Nos
23
23 x 30
30
12# - 3.Nos
23
23 x 30
30
10# - 3.Nos
23
BEAM SIZE cm x cm
C/S OF BEAM
Reinf. @ top and bottom
Stirrups