Answer
a) For bent tubes longer than 28in. AND a bend less than 30deg, a single secondary member must extend from the bend to a Named Point.
b) For bent tubes longer than 28in. AND a bend greater than 30deg, two secondary members must extend from the bend to two Named Points.
i.e.
- a bent SIM of less than 30 degrees may be supported by Point Q on the LFS
- a bent RRH may be supported by Points A, C or R
- a bent LFS may be supported by Points D, S or Q