Removal time of Shuttering, Props, and Formwork :-
It is very necessary to remove the shuttering after gaining the strength.
stripping time of shuttering is given below according to IS code 456-2000
Type of Formwork Minimum of stripping formwork
(a). Vertical formwork to column,walls,Beams 16-24 hours
(b). Soffit formwork to slab ( Props to be refixed
immediately after removal of formwork) 3 Days
(c). Soffit formwork to Beams ( Props to be refixed
immediately after removal of formwork) 7 Days
(d). Props to salb :
1). Spanning up to 4.5 mtrs 7 Days
2). Spanning Over 4.5 mtrs 14 Days
(e). Props to Beams and Arches :
1). Spanning up to 6.0 mtrs 14 Days
2). Spanning Over 6.0 mtrs 21 Days
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