6-8 sentences. Max 300 words. Neutral and informative.
* Sentence 1: The Ministry of Public Works and Transport has issued a public warning regarding navigation safety.
* Sentence 2: This alert follows the sinking of a sand barge last week after it collided with a bridge.
* Sentence 3: The incident occurred near the old foundations adjacent to the Cambodia-Japan Friendship Bridge.
* Sentence 4: A formal notice was released on June 16 by the General Department of Waterway, Maritime and Port Transport.
* Sentence 5: The ministry is urging all vessel operators to exercise extreme caution when navigating in this specific area.
* Sentence 6: The warning emphasizes the dangers posed by the remaining old bridge foundations.
* Sentence 7: Authorities aim to prevent further maritime accidents in the vicinity of the Chroy Changvar bridge.
* Sentence 8: The measure is part of a broader effort to ensure waterway safety and transport security.

* TITLE: Cambodia Issues Urgent Navigation Warning After Sand Barge Sinks Near Chroy Changvar Bridge
* PHRASE: Barge bridge collision
* SUMMARY: The Ministry of Public Works and Transport has issued a public warning regarding navigation safety. This alert