Wall interfaces are where many AAC and ALC installation questions become practical site issues. Doors, service routes, columns, beams and finished floors all meet the wall at a small number of details. If those details are left until materials arrive, the project may face cutting, rework or delays. A short interface schedule prepared before ordering helps contractors, consultants and suppliers work from the same information. This guide explains how to organise those interfaces for AAC block masonry and ALC panel partitions. It is a planning document, not a substitute for approved drawings, local codes or the responsible engineer's details. Map...

