socialist republic of vietnam ministry of transport projects management unit no.18 -o0o Contract package no.8 (nip/cp-8) Rehabilitation of national hightway no.38b-2 Trang bridge – yen section Environment management – safety and traffic control plan Contractor : Vietnam construction & import – export joint stock corporation (vinaconex.,jsc) Hung yen – 4/2008 socialist republic of vietnam ministry of transport projects management unit no.18 -o0o Contract package no.8 (nip/cp-8) Rehabilitation of national hightway no.38b-2 Trang bridge – yen section Environment management – safety and traffic control plan CONSULTANT CONTRACTOR (SMEC International PTY LTD.) (VINACONEXL,JSC) PREPARED BY: CHECKED BY: Date: Hung yen – 4/2008 ... package no.8 (nip/cp-8) Rehabilitation of national hightway no.38b-2 Trang bridge – yen section Environment management – safety and traffic control plan CONSULTANT CONTRACTOR (SMEC International