Background concentration of airborne microbe in new constructed building

Exposure to indoor air pollution is now becoming serious public health problem in a wide variety of non-industrial setting such as residences, offices, schools, hospital and vehicles. This study investigate the level of airborne microbe in indoor environment at three different phase of building comm...

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主要作者:	Zainal Abidin, Ahmad Sayuti
格式:	Thesis
语言:	English English
出版:	2015
主题:	TH Building construction
在线阅读:	http://eprints.uthm.edu.my/1438/1/24p%20AHMAD%20SAYUTI%20ZAINAL%20ABIDIN.pdf http://eprints.uthm.edu.my/1438/2/AHMAD%20SAYUTI%20ZAINAL%20ABIDIN%20WATERMARK.pdf
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id	my-uthm-ep.1438
record_format	uketd_dc
spelling	my-uthm-ep.14382021-10-03T07:21:56Z Background concentration of airborne microbe in new constructed building 2015-05 Zainal Abidin, Ahmad Sayuti TH Building construction TH7005-7699 Heating and ventilation. Air conditioning Exposure to indoor air pollution is now becoming serious public health problem in a wide variety of non-industrial setting such as residences, offices, schools, hospital and vehicles. This study investigate the level of airborne microbe in indoor environment at three different phase of building commissioning for a new constructed building in Bandar Baru Bangi, Selangor, Malaysia. Three phases involved is after building devolves to building owner, during installation of furniture and one month after building occupancies. In particular, the airborne microbes’ concentrations were determined by using a single stage impactor (Biosampler) as per requirement of National Institute of Occupational Safety and Health (NIOSH) method, NIOSH Manual Analytical Method NMAM 0800. The total concentration of airborne bacteria were average to 533, 159 and 420 CFU/m3 in the first, second and third phase. For airborne fungi the results yield a mean concentration of 235, 98 and 101CFU/m3 respectively across the sampling phases. These findings indicated that although a new constructed building should be having a significant background level of airborne microbe (total bacteria count and total fungi count). The building owner should be aware to their indoor air status to protect the occupant from the safety and health issue in the work place especially for mechanical ventilated building. 2015-05 Thesis http://eprints.uthm.edu.my/1438/ http://eprints.uthm.edu.my/1438/1/24p%20AHMAD%20SAYUTI%20ZAINAL%20ABIDIN.pdf text en public http://eprints.uthm.edu.my/1438/2/AHMAD%20SAYUTI%20ZAINAL%20ABIDIN%20WATERMARK.pdf text en validuser mphil masters Universiti Tun Hussein Onn Malaysia Fakulti Kejuruteraan Mekanikal dan Pembuatan
institution	Universiti Tun Hussein Onn Malaysia
collection	UTHM Institutional Repository
language	English English
topic	TH Building construction TH Building construction
spellingShingle	TH Building construction TH Building construction Zainal Abidin, Ahmad Sayuti Background concentration of airborne microbe in new constructed building
description	Exposure to indoor air pollution is now becoming serious public health problem in a wide variety of non-industrial setting such as residences, offices, schools, hospital and vehicles. This study investigate the level of airborne microbe in indoor environment at three different phase of building commissioning for a new constructed building in Bandar Baru Bangi, Selangor, Malaysia. Three phases involved is after building devolves to building owner, during installation of furniture and one month after building occupancies. In particular, the airborne microbes’ concentrations were determined by using a single stage impactor (Biosampler) as per requirement of National Institute of Occupational Safety and Health (NIOSH) method, NIOSH Manual Analytical Method NMAM 0800. The total concentration of airborne bacteria were average to 533, 159 and 420 CFU/m3 in the first, second and third phase. For airborne fungi the results yield a mean concentration of 235, 98 and 101CFU/m3 respectively across the sampling phases. These findings indicated that although a new constructed building should be having a significant background level of airborne microbe (total bacteria count and total fungi count). The building owner should be aware to their indoor air status to protect the occupant from the safety and health issue in the work place especially for mechanical ventilated building.
format	Thesis
qualification_name	Master of Philosophy (M.Phil.)
qualification_level	Master's degree
author	Zainal Abidin, Ahmad Sayuti
author_facet	Zainal Abidin, Ahmad Sayuti
author_sort	Zainal Abidin, Ahmad Sayuti
title	Background concentration of airborne microbe in new constructed building
title_short	Background concentration of airborne microbe in new constructed building
title_full	Background concentration of airborne microbe in new constructed building
title_fullStr	Background concentration of airborne microbe in new constructed building
title_full_unstemmed	Background concentration of airborne microbe in new constructed building
title_sort	background concentration of airborne microbe in new constructed building
granting_institution	Universiti Tun Hussein Onn Malaysia
granting_department	Fakulti Kejuruteraan Mekanikal dan Pembuatan
publishDate	2015
url	http://eprints.uthm.edu.my/1438/1/24p%20AHMAD%20SAYUTI%20ZAINAL%20ABIDIN.pdf http://eprints.uthm.edu.my/1438/2/AHMAD%20SAYUTI%20ZAINAL%20ABIDIN%20WATERMARK.pdf
_version_	1747830789817499648

Background concentration of airborne microbe in new constructed building

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