000009762 001__ 9762 000009762 005__ 20220628160541.0 000009762 037__ $$aGENERAL 000009762 245__ $$aClearing a Firemain 000009762 269__ $$a1962 000009762 520__ $$aClearing a Firemain. December 1962. COMMANDER J. D. J. HAWKSLEY, R.N., A.M.I.MECH.E. 000009762 773__ $$tJournal of Naval Engineering$$j14$$k1 000009762 8564_ $$9e197de0b-786e-43e1-9dcd-e56e34390031$$s309959$$uhttps://library.imarest.org/record/9762/files/v14b1p09a.pdf