相关规则
Australia
Practice Relating to Rule 15. The Principle of Precautions in Attack
Section B. Avoidance or minimization of incidental damage
Australia’s Defence Force Manual (1994) states:
All reasonable precautions must be taken to avoid injury, loss or damage to civilians and civilian objects and locations. It is therefore important to obtain accurate intelligence before mounting an attack. While LOAC recognises that civilian casualties are unavoidable at times, a failure to take all reasonable precautions to minimise such damage may lead to a breach of those laws. The same principles apply to the risk of damage or injury to any other protected persons, places and objects. 
Australia, Manual on Law of Armed Conflict, Australian Defence Force Publication, Operations Series, ADFP 37 – Interim Edition, 1994, § 548; see also § 846.
Australia’s LOAC Manual (2006) states:
5.39 Commanders must take all practicable precautions, taking into account military and humanitarian considerations, to keep civilian casualties and damage to a minimum consistent with mission accomplishment …
5.53 … All reasonable precautions must be taken to avoid injury, loss or damage to civilians and civilian objects and locations. It is therefore important to obtain accurate intelligence before mounting an attack. While the LOAC recognises that civilian casualties are unavoidable at times, a failure to take all reasonable precautions to minimise such damage may lead to a breach of those laws. The same principles apply to the risk of damage or injury to any other protected persons, places and objects. 
Australia, The Manual of the Law of Armed Conflict, Australian Defence Doctrine Publication 06.4, Australian Defence Headquarters, 11 May 2006, §§ 5.39 and 5.53.
The LOAC Manual (2006) replaces both the Defence Force Manual (1994) and the Commanders’ Guide (1994).