Earmuffs

QR Code

Earmuffs

Earmuffs are objects designed to cover a person's ears for hearing protection when doing the harsh work field or for warmth on the cool environment . They consist of a thermoplastic or metal head-band, that fits over the top or back of the head, and a cushion or cup at each end, to cover th...

Full description

Bibliographic Details
Main Authors:	Halim, Ali Al-Azim, Syaiful Amri, Muhammad Najmi, Othman, Siti Amira
Format:	Book Section
Language:	English
Published:	Penerbit UTHM 2020
Subjects:	TD Environmental technology. Sanitary engineering
Online Access:	http://eprints.uthm.edu.my/4709/ http://eprints.uthm.edu.my/4709/1/23.pdf

Similar Items

Upper and lower river physico-chemical characteristics of Pahang river : a baseline study
by: Mohd Azim, Abdul Halim
Published: (2012)

Application Of Micro Perforated Panel On The Safety Earmuff
by: Yew, Jia Jing
Published: (2021)

Study of the Properties of TiO2 Doped with Nitrogen and Magnesium using DR-UV Vis Analysis as Catalyst in Wastewater Treatment
by: Razali, Nur ‘Aliaa, et al.
Published: (2020)

Determination of radionuclide activities and radon emanation power of soil from ex-mining area in Kampung Gajah, Perak / Muhammad 'Azim Jamaluddin
by: Jamaluddin, Muhammad 'Azim
Published: (2009)

Nutrient removal using biofilm reactor with support media
by: Shahrul Amri, Shafie @ Safie
Published: (2009)

Environmental management systems (EMS)
by: Zahari, Muhammad Syaiful Annuruddin, et al.
Published: (2020)

Environmental audit of industrial waste
by: Zahari, Muhammad Syaiful Annuruddin, et al.
Published: (2020)

Assessment of leaching behavior of laterite soil amended with magnesium rich synthetic gypsum (MRSG)
by: Amira Ainna, Alias
Published: (2019)

Effectiveness of natural soil and activated carbon mixture as barrier material in riverbank filtration system
by: Noor Amira, Luxman
Published: (2014)

Safety evaluation and risk assessment on a selected pipe welding services workshop for oil and gas industry /Khairi Najmi Mahusain
by: Khairi Najmi , Mahusain
Published: (2017)

A study on catchment characteristics in Pahang
by: Ain Amira, Abd Rahim
Published: (2014)

Efficiencies and mechanisms of steel slag with ferric oxides for removing phosphate from wastewater using a column filter system
by: Ahmad, Siti Zu Nurain, et al.
Published: (2020)

Textile dyes wastewater
by: Nor Hazhar, Nurul Jihan, et al.
Published: (2021)

Restaurant wastewater treatment technologies and potential of biofringe fibre
by: Rashid, Mohamad Amirul Qaiyum, et al.
Published: (2021)

Removal of Phosphate from Wastewater by Steel Slag with High Calcium Oxide Column Filter System; Efficiencies and Mechanisms study
by: Ahmad, Siti Zu Nurain, et al.
Published: (2020)

Water quality and fish habitat assessment of rivers in Johor (Sungai Dengar, Sungai Tui, and Sungai Mengkibol)
by: Halim, Herni
Published: (2009)

Comparison of lead and cadmium chloride poisoning on bovine haemoglobin
by: Noor Azlan, Najihah, et al.
Published: (2020)

Evaluation of design criteria for inflow & infiltration of medium scale sewerage catchment system
by: Abd. Rahman, Norhan, et al.
Published: (2006)

The role of socio-economic and cultural factors in municipal solid waste generation: a case study in Taman Perling, Johor Bahru
by: Mohd.Yusof, Mohd. Badruddin, et al.
Published: (2002)

Economic valuation of household preference for solid waste management in Malaysia: A choice modeling approach
by: Othman, Jamal
Published: (2007)

Quality of surface waters in the Al Jabal Al Akhdar region of Oman
by: Victor, Reginald, et al.
Published: (2006)

Role of project governance in managing projects sustainability: A theoretical perspective
by: Ullah, Mehfooz, et al.
Published: (2021)

Water sampling and testing for nonpoint source pollution load estimation in Malaysia
by: Al-Mamun, Abdullah
Published: (2011)

Study on the river water quality trends and indexes in Peninsular Malaysia
by: Al-Mamun, Abdullah
Published: (2009)

Environmental management plan (EMP)
by: Zawani, Zuwairi Izwan, et al.
Published: (2020)

Compressive strength of oil palm shell lightweight aggregate concrete containing clinker as sand replacement
by: Muhammad Nazrin Akmal, Ahmad Zawawi, et al.
Published: (2016)

Pharmaceuticals active compounds in the aquatic environment: a review
by: Yashni, G., et al.
Published: (2020)

Eco-interlocking paving block (Eco-IPB) by using LDPE/Sand blends
by: Bachok, Muhammad Halim, et al.
Published: (2020)

A study on construction and demolition wastes from buildings in Seberang Perai
by: Asaari, F.A.H., et al.
Published: (2004)

Performance evaluation of multiple-beam free space optics in tropical rainy weather
by: Al-Gailani, Samir A., et al.
Published: (2021)

Assessing service quality of e-waste recycling: A case study from Putrajaya, Malaysia
by: Haron, Nazatul Faizah, et al.
Published: (2016)

Water supply and sanitation in Dhaka City.
by: Al-Mamun, Abdullah, et al.
Published: (2011)

Laboratory investigation of transport and treatment of chromium in groundwater at Liwa district, Abu Dhabi
by: Al-Rahman, Wali, et al.
Published: (2006)

Modification of powdered activated carbon for the production of Carbon Nanofibers (CNFs)
by: Ahmed, Yehya M., et al.
Published: (2009)

The feasibility of macro alga E.spinosum for colour removal from real textile wastewater
by: Nadiah, Mokhtar, et al.
Published: (2020)

Electrochemical generation of free available chlorine in continuous flow process
by: Isa, M.H., et al.
Published: (2010)

Construction waste management practices in Malaysia: an overview
by: Hissham, Nur Fatin Nabila, et al.
Published: (2020)

Photocatalytic degradation of palm oil mill secondary effluent
by: Hayati Hairom, Nur Hanis, et al.
Published: (2018)

Adsorption of copper, nickel and lead ions from synthetic semiconductor industrial wastewater by palm shell activated carbon
by: Onundi, Yusuf Bamidele, et al.
Published: (2010)

Heavy Metal Estimation and Quality Assurance Parameters for Water Resources in the Northern Region of Pakistan
by: Hayder, Rizwan, et al.
Published: (2022)