For the manufacture, fit‐out of electrical components, in house test and delivery of GRP Enclosures as shown in the pictures.
GRP panels to comply with BS476: part 7 class 1 (surface spread of flame) and retention of stability and integrity.
GRP composite panels to comprise: external laminate of two layers of 450gsm chopped strand mat, 18mm wbp exterior plywood and one internal layer of 450gsm chopped strand mat.
The interior to be finished in a resin wash / flowcoat.
Designed to withstand wind and snow loading to BS6399: part 2. Snow loading on roof is based on 2.5kn/sq metre. Environmental protection is to IP54 (excluding vents).
Internal Equipment is fitted to your design requirements. All DNO’s are fully tested prior to delivery.
© Henry Williams Ltd, Dodsworth Street, Darlington, Co. Durham, DL1 2NJ
Registered in England. Registration No. 02326847