I saw a kh being rebuilt to replace an ancient one. The design was a brothers dream and the building took forever as the mob would turn up on Saturdays work until lunch time and then disappear. Some would stay for the day. Sundays? it was too frequently a no show.
It sat open with hanging wiring and the delays were blamed on the local govt authority. I got sick of hearing this and phoned them, the lga myself. They said to me they were waiting for some contact from one of the building committee.