Document ID: chunk:federal_register_of_legislation:F2022L01461:reg:2018:p2
Version: federal_register_of_legislation:F2022L01461
Segment Type: reg
Provision Reference: reg 2018 (pt 2/14)
Character Range: 38574–41825

consequences of change. The Burra Charter[16] sets out good practice for conserving cultural significance.
Criterion listed under 'Heritage Significance' refer to the criterion satisfied within the specific Commonwealth heritage listing (see section 5.1).
(Images included in Sections 4.1 and 4.2 – © AMSA)
Lighthouse feature: Lantern roof
© AMSA, 2019
Description and condition
1889 Chance Bros part-spherical dome of copper sheets lapped and screwed to ribs
       * Ribs – Chance Bros cast iron radial ribs
       * Inner Skin – none
       * Ventilator – ball type (vent holes sealed). New stainless steel vent was installed in February 2019 to reduce the moisture accumulation previously occurring in the dome
       * Lightning Conductor – vertical spike on top of ball ventilator
       * Gutter – polygonal fabricated gutter attached to ring of cast iron pieces bolted together
       * Handrails – none
       * Drip tray – copper dish suspended under ventilator, with central hole for heat tube
Finish               painted
Condition            intact and sound
Integrity            high
Significance         high
Maintenance          keep in service, prepare and repaint at normal intervals
Rectification works  investigate moisture accumulation in dome and implement measures to reduce moisture accumulation

Heritage significance: High
The lantern roof is both an essential and original part of a lighthouse associated with the development of Tasmanian townships (criterion a).
The lantern roof contributes to the asthetic value of the lighthouse (criterion e).

Lighthouse feature: Lantern glazing
© AMSA, 2019
Description and condition
1889 Chance Bros, polygonal in form.
       * Panes – flat rectangular glass, one tier.
       * Astragals – Chance Bros vertical astragals of rectangular section iron, bolted to gutter ring at top, and to lantern base below.
       * Downpipes – one downpipe discharging to balcony floor.

Finish               astragals and glazing strips painted
Condition            intact and sound
Integrity            high
Significance         high
Maintenance          keep in service, reglaze as necessary, prepare and repaint at normal intervals
Rectification works  none

Heritage significance: High
The lantern glazing is an historic and essential part of a lighthouse associated with the development of Tasmanian townships (criterion a).
The lantern glazing contributes to the aesthetic value of the lighthouse (criterion e).

Lighthouse feature: Lantern base

© AMSA, 2019

Description and condition
1889 Chance Bros, cylindrical in form. Curved panels of cast iron bolted together with flanged joints.
       * Internal lining – none (removed).

       * Vents – round air inlets cast as part of wall panels. Cast iron air trunks bolted on inside, each fitted with one brass regulator.

       * Door – Chance Bros iron door with timber frame inside. Copper alloy hinges. Secured with steel strong-back, steel stud and hand-wheel.
Finish               painted
Condition            intact and sound
Integrity            high
Significance         high
Maintenance          keep in service
                     prepare and repaint at normal intervals
Rectification works  none

Heritage significance: