Ondatherm 900 - roofing - PGA Consultants

Ondatherm 900 - roofing120A - Metal CladdingAccessoriesMatching flashings and support zeds.Fittings and accessories generally221 Accessories Cappings, closure pieces, flashings, trims cills, gutters, fillers, spacers, tapes, sealants, fixings etc, where notspecified, are to be types as recommended by ArcelorMittal - Arval.223 Isolating Tape A type recommended for the purpose by ArcelorMittal - Arval. Apply to those surfaces of supports whichwould otherwise be in contact with cladding or accessories after fixing.310A Purpose madecold formedmetalaccessoriesMaterial:Thickness/gauge:Finish/colour:Galvanized cold rolled steel sheet grade S220 GD.0.75mm minimum.External - Colorissime range.Internal - Interior 912Workmanship as NBS Standard Section Z22.RFix to Ondatherm /Structure with 4.8mm stitcher screws (or rivets) at 900mm nominalcenters.Air seal - 8mm diameter butyl rubber sealant BY OTHERSOndatherm 900 Roof PanelStitcher fixings at 900mm centresMain panel fixing (Regime tojob specific calculations)75Eaves galv support angle BY OTHERSMain panel fixing (Regime tojob specific calculations)Air Seal - 6mm diameter bead ofgun grade sealant BY OTHERSSteelwork BY OTHERSEaves flashing BY OTHERSSteelwork BY OTHERSEaves flashing BY OTHERSOndatherm 900 wall panelNote: These details are for guidance only.The individual building designer mustsatisfy him/herself of any and all coldbridging issues and adjust the finaldesign layout accordingly.N° H007 - Eaves Overhangs (Note: All installations should comply with the recommendations contained in MCRMA Techinical Papers N° 12 & 14; BS3200 and other relevant national standards)