Question
Comparing speed of "Formwork exceeding 300mm wide, horizontal and at any inclination up to and including 5o to horizontal" with speed of "Formwork exceeding 300mm wide, at any partiality more than 85o up to and including 90o to horizontal", which is advanced?
Answer
Item "Formwork exceeding 300mm wide, at any partiality additional than 85o up to and including 90o to horizontal" refers to formwork formed vertically and while compared with formwork erected in horizontal plane, quantity of false work required is lesser.
Item "Formwork exceeding 300mm wide, horizontal, at any inclination up to and including 5o to horizontal" refers to formwork to be vertical in horizontal position and in general it requires much false work to carry this type of formwork. Therefore, speed for this item is advanced than one mentioned in above section.