PART V ~ SUMMARY OF OPERATIONS (CCNT) 
(b) To improve the situation with respect to the STD underwater 
unit striking the hull whan being raised or lowered It is rscorcaended 
port winch is ever required for bydroeasts, the present arrangement 
* ■ ■ '■ v ns 
the quarters furnished to them are not eosmensurate with their profes-- 
