Concealed Cavity Weep Hole Duct Diecast In A1 Fire-rated Metal With A Two Part Electroplated Coating.
A Pre-formed Component Which Allows The Cavity Can Drain Freely Without Obstruction
Quickly And Easily Positioned As Brickwork Proceeds And Virtually Invisible In Mortar
Tapered Design Restricts The Entry Of Wind-driven Rain To Prevent Staining And Maintain The Aesthetic Appearance Of The Building
Custom Ral Colour Tip And Overspray Available In Matt, Semi-gloss Or Gloss Finish (achieving A2-s1, D0)
Considered Fire Class A1 Without Testing, As Per European Commission Paper 96/603/ec Referred To In Bs En 13501-1:2018
Suitable For Use In High-rise Buildings With A Storey 18m Or More Above Ground Level To Regulation 7(2) And Building Regulations Approved Document B
Suitable For Use In Buildings With A Storey 11m Or More Above Ground Level To Building (scotland) Technical Handbook 2019: Domestic And Non-domestic, 2.7
Classification: A1. Definition: Non-combustible. Description: No Contribution To Fire