heading course การใช้

• The heading course in English Garden Wall bond sometimes features bricks of a different colour to its surrounding stretchers.
• The other kind of course is the " heading course ", and this usually consists of headers, with two queen closers one by the quoin header at either end to generate the bond.
• The lap is generated by the use of headers as quoins for the even numbered stretching courses, counting up from the previous heading course, with queen closers as the penultimate brick at either end of the heading courses.
• Headers are used as quoins for the even numbered stretching courses, counting up from the previous heading course, in order to achieve the necessary off-set in a standard American bond, with queen closers as the penultimate brick at either end of the heading courses.
• The brick Clarke-Palmore House in Henrico County, Virginia, has a lower level built in 1819 described as being American bond of three to five stretching courses between each heading course, and an upper level built in 1855 with American bond of six to seven stretching courses between each heading course.
• The brick Clarke-Palmore House in Henrico County, Virginia, has a lower level built in 1819 described as being American bond of three to five stretching courses between each heading course, and an upper level built in 1855 with American bond of six to seven stretching courses between each heading course.