description of a rcc manhole
Drawing labels, details, and other text information extracted from the CAD file:
varies, circular manhole, plan, min. mm, thk. cement plaster, cement concrete, cement concrete, brick work, section, min. mm, p.v.c. foot rest, s.f.r.c. manhole cover, heavy duty, concrete, cement, manhole, upto, bottom, top, level, upto, above, project, chkd. by, drawn by, scale, date, drg. no., sewerage plan
