IMPACT OF NOISE POLLUTION AT WORKPLACE: A CASE STUDY OF LOCO RUNNING SHED AND SHOP, PAKISTAN RAILWAYS KARACHI
Journal:Quaid-e-Awam University Research Journal of Engineering, 2016, Volume 15, Issue No 2
Author(s): Saleem Raza Samo, Abdul Rehman Jatoi, Kishan Chand Mukwana, Muhammad Mureed Tunio, Abdul Nasir Laghari
Keyword(s): Noise level, analytical hierarchy process model, railway engine noise, workers’ performance
Severity: Notice
Message: Undefined variable: journals
Filename: front/search.php
Line Number: 193
Backtrace:
File: /home/prdbpk/public_html/application/views/front/search.php Line: 193 Function: _error_handler
File: /home/prdbpk/public_html/application/controllers/Front.php Line: 1791 Function: view
File: /home/prdbpk/public_html/index.php Line: 315 Function: require_once
Severity: Warning
Message: Invalid argument supplied for foreach()
