aluminium-juliet-900/J6 draft method;not an approved installation manual.
Confirm actual opening,standing/sill/window datum,required guard height,gaps/climbability
and both structural reveals. Nominal panel890mm and5mm packers are not fit approval.
Accept aluminium/HAZ/weld/endplate/packer/anchor/finish/tolerance design,independent
review and agreed validation requirements before release. Fabricate continuous strips
and rail,vertical strip faces,weld every upright,flush ends,no splices. Inspect fit/welds.
Plan lifting/access/temporary edge protection. Install accepted anchors/packers/isolation
to approved designer and manufacturer instructions. Secure top and lower connections
at BOTH reveals;no intermediate support assumed. Record line/level/gaps,all connections,
cure/torque/finish and specified inspection/tests before competent acceptance/handover.
Retain material/weld/anchor/finish and as-built records. Inspect movement,loose fixings,
weld cracks,corrosion/coating and impact damage;isolate unsafe areas for competent review.
No drilling/splicing/modification. Cleaning,inspection intervals,repair/durability and
warranty provisions await selected finish/exposure evidence.
