Table of Contents

PART 1 - PLANNING AND PREPARATION Unit 1 - Worksite preparation and maintenance Unit 2 - Excavation and trench support Unit 3 - Levelling Unit 4 - Planning the layout for a residential external sanitary drainage system Unit 5 - Planning the layout for a residential sanitary plumbing system Unit 6 - Weld polyethylene and polypropylene pipes using fusion method Unit 7 - Locate and clear blockages PART 2 - INSTALLING SANITARY SYSTEMS Unit 8 - Installing sanitary plumbing Unit 9 - Installing and fitting off sanitary fixtures PART 3 - INSTALLING DRAINAGE SYSTEMS Unit 10 - Installing below-ground sanitary drainage systems Unit 11 - Installing stormwater and sub-soil drainage systems Unit 12 - Installing sewerage pump sets Unit 13 - Septic tanks and on-site treatment facilities

About the Author

Peter Wenning has been a Plumbing and Services teacher at Chisholm Institute of TAFE in Victoria since 2006. He is also an RPL assessor at Skills Tech QLD. Peter is an active contributor to the Plumbing Connection Magazine where he has published numerous articles and learning guides since 2003. He has a great reputation and recognition in the plumbing industry in Australia where he is the Victorian state representative of Institute of Plumbing Australia and a member of the National Plumbing Services Training Advisory Group (NAPSTAG).