Plug-in solar: Regulatory amendment and interim product specification
Local copy of plug-in-solar-consultation-document.pdf
Local copy of plug-in-solar-consultation-analytical-annex.pdf
Local copy of plug-in-solar-interim-product-specification.pdf
https://www.gov.uk/government/consultations/plug-in-solar
seen at 16:31, 16 June in Policy papers and consultations.