Common Plumbing Processes

Comprehensive continuing education course covering plumbing fundamentals, water distribution, drainage systems, backflow prevention, and pipe materials. Includes self-assessment exercises.

Technical Learning College

Covers fixtures, water heaters, potable water systems, sanitary drainage, vents, traps, storm drainage, and fuel systems. Designed for home inspectors with practical inspection checklists.

InterNACHI

Vocational training guide for building plumbing systems covering installation, service, and maintenance of sanitary drainage, pipe work, fixture components, and test procedures.

Dr. Tsegaye G

Hands-on training module covering residential plumbing systems, pipe measurement, cutting, joining methods, fixture installation, and blow-up diagrams of common assemblies.

Lab-Volt

Official government handbook covering plumbing proposals, metering requirements, pipe materials, water supply systems, fire service installations, storage cisterns, and maintenance procedures.

Water Supplies Department