So how many stair ways should it have. Are you an architect or a safety officer?
Stay put works if the building has fire rated risers, stairwells, front doors and non flammable walls. If all the entrances are x distance from said corrrct size stairs and said stairs have the correct smoke ventilation systems along with sprinklers,intumescent protected doors and refuge points it works. New buildings cannot all be assumed as a wrong design due to grenfell. Moving on would be a better way forwards.

Developer Ballymore withdrew the application following a last-minute intervention by the London Fire Brigade.

"We do have concerns that the design submitted does not provide suitable and convenient means of escape and associated evacuation strategy for all building users," the fire service said in a statement on its website published yesterday.

"In buildings with a single escape route, we would expect the developer to have their own fire engineers provide a full review to show the resilience in the event of a fire and this does not appear to have been carried out."

I have a spare parachute rig should you need it.

Cable lines to lower height buildings probably makes sense....though some way of ensuring it couldn't be misused would be difficult.

'Who are you and how did you get in here? I'm a locksmith. And, I'm a locksmith.' (Leslie Nielsen)

There should be a minimum of two stair cases in each building & tenants should be made to attend mandatory fire drills twice a year to acclimatise themselves on how to escape If unfortunate enough to be in a major blaze in their building.

Pro USA & Israel

My point wasn't about grenfell and that investigation is still ongoing. It was about buildings in general. Just sometimes it doesn't always have to be about politics and hmg!
BTW if they send some people to jail it appears everything will be OK in CP world.