{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,1]],"date-time":"2025-07-01T04:05:32Z","timestamp":1751342732738,"version":"3.41.0"},"reference-count":0,"publisher":"IOS Press","isbn-type":[{"value":"9781643686004","type":"electronic"}],"license":[{"start":{"date-parts":[[2025,6,26]],"date-time":"2025-06-26T00:00:00Z","timestamp":1750896000000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,6,26]]},"abstract":"<jats:p>Introduction: The Production of the car suspension system generates a lot of noise pollution. Objective: This study aimed to develop a noise contour map in the eight departments (annealing, stud rough, pinhole, welding machine, stud burn, assembly, Q-gate, and packing) of the automotive part industry in Thailand. Methods: The noise levels at 653 points distributed over the production area are measured using a sound level meter. A sound level meter was used to estimate and bring the value obtained from the measurement to create a noise contour map with the Surfer program using an inverse distance weighting (IDW) multivariate interpolation algorithm. Results: The average sound level was 76.5\u00b13.78 dBA (A-weighted sound pressure level) with a 68.4-87.9 dBA min-max. The annealing department had the highest number of points (4 points) that did not pass the standards (\u2264 85 dBA), followed by the pinhole department (2 points). The problem was solved by replacing the silencer nozzle to reduce machine noise. Employees working close to the noise source must wear hearing protection; annual hearing tests are recommended. Conclusion: The noise contour measurement program is feasible for use in hearing health monitoring among employees in the automotive parts industry.<\/jats:p>","DOI":"10.3233\/shti250733","type":"book-chapter","created":{"date-parts":[[2025,6,30]],"date-time":"2025-06-30T08:22:27Z","timestamp":1751271747000},"source":"Crossref","is-referenced-by-count":0,"title":["Noise Monitoring Using Noise Contour Map in Automotive Part Industry in Thailand"],"prefix":"10.3233","author":[{"given":"Jariya","family":"Chalebun","sequence":"first","affiliation":[{"name":"Program in Occupational Health and Safety, Faculty of Public Health, Mahasarakham University, Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-8318-5433","authenticated-orcid":false,"given":"Kallaya","family":"Harnpicharnchai","sequence":"additional","affiliation":[{"name":"Program in Occupational Health and Safety, Faculty of Public Health, Mahasarakham University, Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0776-6693","authenticated-orcid":false,"given":"Wipa","family":"Chuppawa","sequence":"additional","affiliation":[{"name":"Department of Occupational Health and Safety, Faculty of Liberal Arts and Science, Sisaket Rajabhat University, Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4913-2501","authenticated-orcid":false,"given":"Le Ke","family":"Nghiep","sequence":"additional","affiliation":[{"name":"Vinh Long Department of Health, Vinh Long, Vietnam"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anuwat","family":"Khotprom","sequence":"additional","affiliation":[{"name":"Public Health and Environmental Policy in Southeast Asia Research Cluster (PHEP-SEA), Mahasarakham University, Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8533-5891","authenticated-orcid":false,"given":"Kukiat","family":"Tudpor","sequence":"additional","affiliation":[{"name":"Program in Occupational Health and Safety, Faculty of Public Health, Mahasarakham University, Thailand"},{"name":"Public Health and Environmental Policy in Southeast Asia Research Cluster (PHEP-SEA), Mahasarakham University, Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"7437","container-title":["Studies in Health Technology and Informatics","Global Healthcare Transformation in the Era of Artificial Intelligence and Informatics"],"original-title":[],"link":[{"URL":"https:\/\/ebooks.iospress.nl\/pdf\/doi\/10.3233\/SHTI250733","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,30]],"date-time":"2025-06-30T08:22:27Z","timestamp":1751271747000},"score":1,"resource":{"primary":{"URL":"https:\/\/ebooks.iospress.nl\/doi\/10.3233\/SHTI250733"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,6,26]]},"ISBN":["9781643686004"],"references-count":0,"URL":"https:\/\/doi.org\/10.3233\/shti250733","relation":{},"ISSN":["0926-9630","1879-8365"],"issn-type":[{"value":"0926-9630","type":"print"},{"value":"1879-8365","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,6,26]]}}}