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Interesting exercise!
Those were the days BAILEY ESCAPE ,PROTO BA,NOT SALVUS ,& good hook ladder drill ,& a British made appliance ,
SHOULD NEVER SCRAPPED THE HOOK LADDER.....
And just how useful would the hook ladders be in a world of sealed unit double glazing?
@@neiloflongbeck5705 there are still a number actually large number of properties where hook ladders could still be essential..esp maids vale. and st Johns wood..
And they also should have never discontinued using the escape ladder
Interesting exercise!
Those were the days BAILEY ESCAPE ,PROTO BA,NOT SALVUS ,& good hook ladder drill ,& a British made appliance ,
SHOULD NEVER SCRAPPED THE HOOK LADDER.....
And just how useful would the hook ladders be in a world of sealed unit double glazing?
@@neiloflongbeck5705 there are still a number actually large number of properties where hook ladders could still be essential..esp maids vale. and st Johns wood..
And they also should have never discontinued using the escape ladder