Building Construction
The range of spread from the wall base to outer edge of a brick work foundation does not exceed

2/3 horizontal to 1 vertical
1/2 horizontal to 1 vertical
2 horizontals to 1 vertical
1 horizontal to 1 vertical

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Building Construction
In a colar beam roof

There is a horizontal tie at the feet of rafters only
There is a horizontal tie at almost the middle of rafters only
There are two horizontal ties, one at the feet and other at the middle of the rafters
There is no horizontal tie beam

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