The Regulation makes provision in matter of industrial waste water discharges into urban sewerage systems. The text of the Regulation is divided into three Chapters, Additional, Transitional and Final Provisions and two Annexes. The Chapters deal the following: general requirements (1); conditions for discharging industrial waste water into urban sewerage systems (2); establishment of waste water standards (3). All definitions are given in the additional provisions. Annex I provides a sample app