Complex sentence: The Reed odourless earth closet (ROEC) is a variation on the ventilated improved pit (VIP) toilet where the pit is fully off-set from the Outhouse and is connected to the squatting plate by a curved chute.
Split into simpler sentences: The Reed odourless earth closet (ROEC) is a variation on the ventilated improved pit (VIP) latrine. With ROEC, the pit is fully off-set from the superstructure and is connecting to the squatting plate by a curved chute.