Here’s my 2 cents and insulation guide for a cold flat roof , concrete slab floor , internal stud wall and to find out what type and thickness of insulation you need with the Celotex U-Value calculator below. Celotex U Value calculator: https://www.celotex.co.uk/technical-services/online-u-value-calculator Damp Proof Membrane https://www.ebay.co.uk/i/322925945880

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It’s ideal for a home, villa or school for producing leafy and Vegitables at low cost and it ensures pesticides free growing .

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Step by step instructions for using the free gable stud calculator at LearnFraming.com for solving for the lengths of gable studs based on the longest or the shortest one and the roof pitch.

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