A fabricated steel bracket forms the support for a machine hoisting system as

shown in Figure Q$\mathrm{.}5,$ and consists of two bolted connections and a welded plate

connection. Using a load factor of $1\mathrm{.}6$ and the data provided, determine:

i$)$

ii$)$

iii$)$

the maximum value of the normal operating service load $$W$$ based on

the M$14$ bolted connection;

the required bolt diameter for the base plate connection, using the

load $$W$$ found in part i$)$;

$[9]$

$[9]$

the required fillet weld size for the $30$ mm thick plate to base plate

connection, using the load $$W$$ found in part i$).$