Salle d'eau pipework

[thunderhorse]

Does anyone have a link to a schematic to show the best order in connecting sinks to showers to WC evac pipes? To include vents and anti-blowback... We want to fit out two salles d'eaux: two WCs side-to-side, with sinks and showers draining into the same pipework.

Secondly, with the average WC, if the horizontal pipe run is, say, 7 metres, is that a sufficient fall for evacuation?

Cheers, peeps.

[Danny]

[quote user="thunderhorse"]Does anyone have a link to a schematic to show the best order in connecting sinks to showers to WC evac pipes? To include vents and anti-blowback... We want to fit out two salles d'eaux: two WCs side-to-side, with sinks and showers draining into the same pipework.

Secondly, with the average WC, if the horizontal pipe run is, say, 7 metres, is that a sufficient fall for evacuation?

Cheers, peeps.
[/quote]

for the fall in the waste pipe 2cm per metre is fairly average.

Danny

[thunderhorse]

Thanks Jane and Danny. Hopefully the knowledgeable will be along soon with advice on the rest.

Cheers