expansion joints

[kopthis]

what is the distance that you need expansion joints and what type would you use.The architect has specified every 4 metres thanks in advance

 

[Perry]

Depends what you are doing and what type i think 5.4 is the standard

 

[Spud]

walls or floors? if he has specified 4 m I am guessing you mean floors with underfloor heating ?

 

[nybor62]

what size area are we talking about , i prosume you are on about a mechanical joint

 

[kopthis]

its on a nightclub floor 300 metres concrete substrate

 

[Mike]

is there expansion joints in the concrete?

 

[kopthis]

no expansion joint is in the floor

 

[nybor62]

what size tile will you be using, i think every 4 metres is a bit much imo,
perimeter expansion then maybe 6 expansion bays, hard to say with out seeing shape of floor