I would appreciate anyones view on the following in understanding the impact of the RRO on existing premises that were NOT designed or protected to the level expected by todays fire safety standards.
In the past the general view has been that if you are making modifications to an existing building, say a shopping centre for example, then any alterations/refurbishment should not make conditions worse then they were originally i.e. there should be a gradual move to improve conditions but there was no obligation to bring things up to todays standards.
With the RRO the emphasis appears to have changed quite dramatically. Instead of a gradual improvement, under the general banner of 'not making things any worse', we now have an obligation to ensure that any risk is not unreasonable.
This would appear to introduce a requirement to review the whole life safety measures in terms of a comparison with what would be required today, regardless of the age of the building/installation.
Here's an example - A place of public assembly where means of escape does not satisfy current requirements - there are alternate means of escape but they are not adequately spaced apart - will it be required to provide means of escape to comply with current recommendations? Presumably the Competent person has to make a judgement call on what is considered reasonable? Which for some, because there is the responsibility that comes with this role, will be a conservative approach and others a more reasonable approach based on experience and knowledge of the likely threat.
Hasn't the grey area got even wider?
The question really is - Are existing buildings that do not currently comply expected to increase their measures to that which would be acceptable today or does the general principle of 'don't make it any worse' still apply?
Thanks.