aluminium-balcony-1200/R9 draft method inputs; not an approved manual.
Confirm project design basis and actual slab/fascia/BOTH end-wall surveys, floor datum,
guard height/gaps and access. Approve aluminium material/HAZ/weld/plate/anchor/finish,
tolerances and isolation details, independent review/testing requirements, then release drawings.
Fabricate continuous rail/two vertical-face strips with welds at every upright; no splices.
Inspect material/weld/finish and actual fit. Plan lifting from approved finished-unit mass,
access and temporary edge protection. Install selected anchors to actual manufacturer and
designer instructions: drill/clean/embed/cure/torque and approved packing/isolation.
Secure fascia stations AND both top-wall ends; do not assume handrail returns are supports.
Record line/level/gaps, all connections, specified inspections and competent acceptance
before removing temporary protection. Retain as-built IDs/material/weld/anchor/finish records.
Inspect movement, loose fixings, weld cracks, corrosion/coating or impact damage; isolate
unsafe areas for competent review. No drilling/splicing/modification. Cleaning frequency,
chemistry, repair system, warranty and exposure provisions await selected finish evidence.
