Brought to Course
Uncoursed
Uncoursed is an improved version of random rubble masonry, apart which the work is roughly leveled up to courses at intervals varying from 300 mm to 900 mm, according to the locality and the categories of stone used (Figure).
Figure : Random Rubble Masonry Brought to Course
In these categories, the stones are roughly squared through hammer, and are laid as risers or jumpers and stretchers of varying height without bringing to course (Figure ).
Figure : Squared Rubble Masonry Brought to Course