Wrong practice, ,,concrete in beams laid in advance which will start setting after 30mint and concrete of slab be laid after one hr at end ,, during vibration of slab concrete,,set concrete of earlier laid beam concrete will be disturb causing loss to strength of beam.
Wrong practice, ,,concrete in beams laid in advance which will start setting after 30mint and concrete of slab be laid after one hr at end ,, during vibration of slab concrete,,set concrete of earlier laid beam concrete will be disturb causing loss to strength of beam.