Hey Girls,
hope your all feeling great and having a wonderful holiday and not feel sick from eating too many chocolates.
yes it has to be a 1:6 slope, but if we have the box gutter going the East - West the parapet would only have to be 1 metre high. A min height for a parapet is 762mm, plus depending on what we decided to build the roof out of will also add another 458mm on top of that - ie. if it is a combustible roofing material (paper) we have to put tha extra height on the parapet wall.
So if we put the box gutter in the other direction, we would end up with a parapetheight on 1m-1.5 depending on what we decided to build the roof out of. What do you think???? This would also mean that the box gutter is going over clear span area (which means more concrete and steel in the paper tubes to support the structure). Are you guys still happy with sticking to the cardboard/steel roof or would you guys prefer another type of material???
Wednesday, April 15, 2009
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