Viega has launched its latest ‘application technology installation handbook’.

Volume II: Plastic piping systems, pre-wall and drainage technology is aimed at providing accessible information installers throughout the industry, split into three easy reference sections covering each of the main topics.

The plastic piping section covers the fundamentals on potable water quality, as well as planning and installation advice. There is also a chapter on Viega’s Smartpress multilayer piping system, which includes specific press connection assembly guidance.

In the pre-wall technology section, installers will find technical information for bathroom planning, including installation methods and sanitaryware placement. The guide also features details of Viega’s Eco Plus range of frames, cisterns, flushing technology, and actuation systems.

Lastly, the drainage technology section explains how to select and install the correct drainage solution for the job at hand, including waterproofing, sound insulation, and drainage capacity considerations. Also included is technical information on Viega’s Multiplex Trio bath filler and Advantix shower channel ranges.

Volume II follows on from Volume I: Application guide on metal piping systems, which was released in 2017 and is also available for installers’ use.

To download all the Viega guides visit: