Dave Jones

remember its not sweating the dew layer is being pulled inside the insulation. You have a cold roof so make sure there is a LOT of ventilation all over the roof, open eaves or vented fascia and open ridge (dry).

https://www.stainlessdirectuk.com/product/zen10-1100-options/

it may help you to run a string line to get the edge straight, also work out the cut at the end first as it looks better with an equal cut at both ends.

min £1500m2 for basic, complicated and nice fittings more like £2000m2. Best bet is to get your plans drawn up and have them QS'd then you will know to the penny what it will cost, its cheap to do as well. https://www.estimators-online.com/

it will be the completion cert that triggers the tax droids. Delay that as long as possible....

think id be inclined to tuck it under the neighbouring tiles to make a smart job if it similar to whats been posted above.

maybe a case for helicoil screw piles. wont save you much cost wise but speed and mess wise they are a breeze. Find a good local builder and ask them what SE they use. Yours might be one of the un-better ones.

what ventilation do you have above that ? Needs to be open at eaves and ridge.

looks really good, shame about the render though. A nice brick with a plinth would have looked stunning.

pretty poor finish really, no attempt at doing the corners properly. Accrediuted EDPM installers can offer firestone backed 10 year warranty, id insist on it before paying. What is the build up of the roof, what vapour barrier was used ?

not like you wanted it laid to a fall ......

they are carbon neutral. Much better than a gas or electric fire.

minefield of regs, whoever you are getting to sign it off needs to spec it.

block it with blocks.

block up the blacony opening ?

you have built too close to next door ?

yup this, will look fine.

cheapest planings, if they are screened are very good compact down well. otherwise type1. Make sure you have a slight camber so water runs off and doesnt sit or pool.

timber the glass areas to get your completion cert ?

check the beam drawing it will specify where the vents are to go.

i can see weather happening completely normal. You have proof for your end of the world doom ?

bolt some collars on them.

proof ?

yes and if my auntie had balls she'd by my uncle. define buggered.

The problem with the whole climate change debate is credibility. With woke/cancel culture being so prevalent especially in academia there is little trust in the institutions as reliable or balanced. Maybe there is such a thing as climate change and maybe the cause of it is mankind. Then again maybe it isnt. Seen no irrefutable proof one way or the other and certainly no reason to hit the panic button.