ergonomic risk assessment on oil palm industry workers

نویسندگان

baba mohd deros

mohd hafiz ali

darliana mohamad

dian darina indah daruis

چکیده

background: this study was an investigation conducted at two oil palm plantations in slim river district, perak, malaysia on the prevalence of back pain among workers in the malaysian oil palm industry. many manual handling activities and tasks performed were not designed ergonomically, thus a high prevalence of musculoskeletal disorders was found among oil palm fresh fruit bunches (ffbs) manual workers. the three main objectives of this study were to determine the level of employee awareness on health and safety of manual handling tasks; to recognize the musculoskeletal symptom on the workers body parts; and to analyze their working postures and identify the relevant risk factors. methods: modified nordic questionnaire was used to collect data in 2012 at two oil palm plantations located in slim river district, perak, malaysia. later, rapid entire body assessment (reba) analysis was conducted for high risk working postures. seventy workers participated in the study. results: 81.4% of workers were aware on the correct methods to perform the manual handling tasks. the upper back and lower back pain were experienced by 87.1% and 94.3% of the workers respectively. conclusion: manual workers have high level (81.4%) health and safety awareness on manual handling tasks but failed to practice it. as a result, 87.1% of them are sufferring from lower back and 94.3% from upper back pain. ffbs loading activity into the lorry is a high risk and changes needed to be done immediately. the two major risk factors identified were awkward lifting postures and repetitive lifting of ffbs.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Ergonomic Assessment of Posture Risk Factors Among Iranian Workers: An Alternative to Conventional Methods

Objectives: Work-related musculoskeletal disorders are a global problem which evolves at different workplaces such as industries, administrative, and agriculture sectors. In various studies, such disorders were assessed through multiple methods. It is necessary to evaluate different tools to use them in diverse communities. The aim of this study was to assess the validity of the new ergonomic e...

متن کامل

Ergonomic Assessment of Musculoskeletal Disorders' Risk Factors in Construction Workers Using Cornell Questionnaire and WERA Method

Introduction: With regard to high prevalence of musculoskeletal disorders in the construction industry workers, the aim of this study was to investigate the prevalence of musculoskeletal disorders and their relevant risk factors in workers of a construction factory. Methods: This descriptive-analytical cross-sectional study was conducted in 2019. In this regard, 150 workers were selected from ...

متن کامل

Influence of musculoskeletal pain on workers' ergonomic risk-factor assessments.

This study compares the ergonomic risk-factor assessments of workers with and without musculoskeletal pain. A questionnaire on the musculoskeletal pain experienced in various body regions during the 12 months and seven days preceding the data collection was administered to 473 workers from three industrial sectors. The Ergonomic Workplace Analysis method, developed by the Finnish Institute of O...

متن کامل

Ergonomic risk assessment based on a Bayesian-optimised expert system

Improper application of an ergonomic analysis tool increases the likelihood of high-risk jobs not being detected, thus jeopardising worker’s health. Likewise, significant time and cost may be incurred by redesigning jobs improperly identified as high risk. Utah Intelligent Data Driven Ergonomic Assessment System (IDDEAS) is an expert system that aggregates the outputs of multiple analysis tools...

متن کامل

Benefits of clean development mechanism application on the life cycle assessment perspective: a case study in the palm oil industry.

This study performed an assessment on the beneficial of the Clean Development Mechanism (CDM) application on waste treatment system in a local palm oil industry in Malaysia. Life cycle assessment (LCA) was conducted to assess the environmental impacts of the greenhouse gas (GHG) reduction from the CDM application. Calculations on the emission reduction used the methodology based on AM002 (Avoid...

متن کامل

منابع من

با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید


عنوان ژورنال:
iranian journal of public health

جلد ۴۵، شماره ۱، صفحات ۴۴-۵۱

میزبانی شده توسط پلتفرم ابری doprax.com

copyright © 2015-2023