Sand base bedding, compacted to 50 mm
Screeded to shell profile, laser-levelled ±3 mm
2.4
m³
All quantities generated from the solid model. Any site variation raises a
REV and re-issues this pack. Do not work from a superseded print.
Set-out & tolerances
DatumShell shallow-end centreline, 1200 off north boundary. Set out from
boundary pegs, not from the dwelling.
LevelCoping to fall 0 mm across the run. Laser-check all four
quadrants before the shell is grouted in.
Shell±10 mm on plan position. ±3 mm on level. Out of tolerance:
stop and call the office. Do not pack the coping to correct it.
DeckBoard runs parallel to the long axis. 4 mm gap, 1:100 fall away from
the coping for drainage.
BarrierPanel spigots set before the deck boards land, so no board is cut
around a fixing after the fact.
Sequence 22 working days
01Excavation3 d
02Base prep2 d
03Shell set1 d
04Plumbing2 d
05Backfill3 d
06Deck6 d
07Barrier3 d
08Commission2 d
Critical path in terracotta. Shell set is a single-day crane-free lift:
the slot must not slip or the deck crew stands down.
Site notes
Access2800 wide via side gate, north boundary. Excavator max width 2600.
CraneNot required. Shell walked in on rollers through side access.
Spoil129 m³ removed off site. No stockpiling on nature strip; council permit not held.
SoilClass M per report GS-4471. Moderately reactive. Standard bedding applies.
ServicesDBYD lodged. Sewer 1.8 m off south boundary. Hand-dig within 1 m.
Barrier must be certified before water is added. No handover without the
AS 1926.1 compliance certificate on file.
NOTES
1. Do not scale from this drawing. Figured dimensions govern.
2. All dimensions in millimetres unless noted otherwise.
3. Shell wall thickness 150 nominal, GRP vinyl ester laminate.
4. Verify all set-out on site against boundary pegs before excavation.
5. Glass barrier to AS 1926.1: 1200 min height, 100 max gap at base.
6. Quantities derived from the model: water 35.8 m², volume 55.5 m³,
perimeter 30.5 lm, surround 57.3 m², barrier 39.2 lm, excavation 129 m³.