해상 최고 쾌적한 소음환경 드릴십 개발

References

1. NORSOK, 2004, 'Standard S-002:Working Environment,' Rev.04
2. UK-HSE, 1990 'Offshore Installation:Guideline on Design, Construction and Certification, Section 52,' 4th edition
3. SNAME, 1983, 'TR 3-37:Design Guide for Shipboard Airborn Noise Contrl'
4. CREATECH, 2002, 'Enpro User and Technical Mannuals'