Time for Removal of Concrete Formwork

S.No
Structural Member
OPC (Ordinary Portland Cement)
Rapid Hardening Cement
1 Beam sides, walls & Columns 2-3 Days 2 Days
2 Slab (Vertical Supports remains intact) 4 Days 3  Days
3 Slab (Complete Formwork removal) 10 Days 5 Days
4 Beams (Removal of Sheeting, Props remains intact) 8 Days 5 Days
5 Beams & Arches (Complete formwork removal) (up to 6m span) 14 Days 5-8 Days
6 Beams & Arches (Complete formwork removal) (more than 6m span) 21 Days 8-10 Days

 

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