2 David Low Way - Attachment 3 - Civil Engineering Assessment - Sheehy 10-8-17

Castaways — 2 David Low Way, Castaways Beach
Civil Works, including drainage, earthworks, erosion and sediment
control, waste management and services

 

Column 1 Specific
Outcomes

column 2 Probable
solutions (if code
assessable)

 

adequate for occupants
every day use.

AND

O21 Detached houses and
Ancillary dwelling units
within Bushfire Hazard
Areas21 have sufficient
water supply for fire fighting
purposes.

 

a) For Detached houses with
no more than 3 bedrooms —
45,000 litres; or

b) For Detached houses of
more than 3 bedrooms or
where including a 2nd
dwelling unit on the same
premises — 60,000 litres;
AND

$21.1 If not in a reticulated
water service area— there
is, on the lot, a dam,
swimming pool or water
tank accessible for use by
the fire brigade, that
contains at least 5,000 litres
of water

 

 

 

Division 12 — Detached Driveways Code

 

Table 14-48 Driveways and crossovers

 

14.106 Driveways

 

Gradients O1 Vehicles can
negotiate the gradient
without difficulty and
without potential harm to
all pedestrians, cyclists,
property or the vehicle’s
occupants.

 

 

$1.1 Driveways within the
property—

a) have a maximum gradient
of 1 in 5 (20%); and vertical
curves to ensure no
scraping for a standard
vehicle; or

b) have a maximum
gradient of 1 in 4 (25%)
provided—

i) the length of the
driveway steeper than 1 in 5
(20%) does not exceed 6m;
and

ii) there is a change in
gradient not less than 2m in
length and not greater than
1in 8 (12:5%) at the ends of
the 1 in 4 (25%) section of
the driveway.

 

The proposed driveway will
have a maximum gradient
of no greater than 1in 5

 

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2/06/2017