Abstract
Perusahaan Kawat Baja (PT. PKB) is a manufacturing industry producing steel wire ropes, stranded wires, gabions, and other steel wire products. Third-party monitoring in May 2023 found noise intensity exceeding the Threshold Limit Value (TLV) at measurement points, with maximum exposure of 85 dB over an 8-hour workday. This study aims to evaluate noise exposure levels in the gabion production area. Research methods included noise mapping using Golden Software Surfer 25 on a 2 x 2 meter scale, HIRARC (High Risk Assessment and Risk Control) for risk management, and Benefit Cost Analysis (BCA) to assess the feasibility of noise control measures. Findings revealed 147 measurement points exceeding 85 dB. PT. PKB implemented noise control through engineering, administrative measures, and Personal Protective Equipment. A B/C Ratio of 3.57 indicated the economic viability of these risk control measures.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
