CO2 and PM2.5 at teaching office from Unitarians Operations Department

Authors

DOI:

https://doi.org/10.5377/arquitectura.v7i13.14438

Keywords:

Interior air quality, pollution, monitory, environment, norm

Abstract

In the present paper is exposed the study of Carbon Dioxide (CO2) and Particulate Matter (PM2.5) at Unitarians Operations Department teachings office, at Faculty of Chemical, Simon Bolivar Place  of National Engineering University, in the period October of 2020 to March of 2021. In order to get this a monitoring was made in workable hours for the parameters PM2.5 and CO2, at interior and exterior environment near to teachings office. It was determined the statistical parameters of the two variables,  the temporal profile of each variable, and it was evaluated the fulfill of the air quality standards at interiors places according to OSHA and ACGIG guides. It was determined that the parameters PM2.5 and CO2 at teachings office fulfill the guides values of interiors air quality.

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Author Biographies

Miguel Enrique Blanco Chávez , National University of Engineering, Nicaragua

He obtained a degree in Civil Engineering from the National University of Engineering, Nicaragua. He developed his Master's studies in Environmental Engineering in the Environmental Research and Teaching Program (PIDMA) of UNI, Nicaragua. He has participated as a consultant in hydroelectric, flood hazard, storm drainage and watershed management projects. He has been a professor of hydraulics and hydrology in the Civil Engineering career at the FTC of the UNI. He currently teaches the courses Applied Hydrology and Sewerage Networks in the Research Program, National Studies and Environmental Services (PIENSA) of UNI, Nicaragua.

Irgui Gómez Carvajal, National University of Engineering, Nicaragua

He obtained the degree of Architect at the National University of Engineering, Nicaragua. He developed his Master's studies in Environmental Management in the Research Program, National Studies and Environmental Services (PIENSA) of UNI, Nicaragua. He is currently a professor at the Faculty of Architecture at UNI, Nicaragua.

Silvana Mena Bonilla, National University of Engineering, Nicaragua

She obtained the degree of Industrial Engineering at the National University of Engineering, Nicaragua. She developed his Master's studies in Environmental Management in the Research Program, National Studies and Environmental Services (PIENSA) of UNI, Nicaragua. She currently works at the UNI Extension Directorate, Nicaragua.

References

American Conference of Governmental Industrial Hygienists (ACGIH). (2010). TLVs and BEIs. Based on the documentation of the threshold limit values for chemical substances and physical agents & biological exposure indices. Cincinnati (OH): ACGIH; 2010 Mar. 272 p.

Environmental Protection Agency (EPA-US). (2008). Care for Your Air: a Guide to Indoor Air Quality. EPA 402F-08/008. https://www.epa.gov/indoor-air-quality-iaq

Environmental Protection Agency (EPA-US). (2009). Indoor Air Quality Tools for Schools Reference Guide. EPA 402K-07/008. https://www.epa.gov/indoor-air-quality-iaq

Environmental Protection Agency (EPA-US). (2021). Regulatory and Guidance Information by Topic: Air. https://www.epa.gov/regulatory-information-topic/regulatory-and-guidance-information-topic-air

Instituto Nacional de Seguridad e Higiene en el Trabajo. (2010). NTP41: Caracterización de la calidad del aire en ambientes interiores. España.

Ministerio de Fomento, Industria y Comercio (2002). NTON 05 012-02 Norma Técnica Nicaragüense de Calidad del Aire. La Gaceta Diario Oficial. No. 211. 2002, 6, Noviembre.

Occupational Safety and Health Administration (OSHA). (2011). Indoor Air Quality in Commercial and Institutional Buildings. https://www.osha.gov

World Health Organization (WHO). (2006). Air quality guidelines. Global Update 2005: Particulate Matter, Ozone, Nitrogen Dioxide and Sulfur Dioxide. Risk evaluation summary.

World Health Organization, Ginebra, Suiza.World Health Organization (WHO). (2010). WHO guidelines for indoor air quality: selected pollutants. http://www.euro.who.int/__data/assets/pdf_file/0009/128169/e94535.pdf

World Health Organization (WHO, 2021). Global Air quality Guidelines: Executive Summary. WHO. https://apps.who.int/iris/handle/10665/345334

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Published

2022-06-30

How to Cite

Blanco Chávez , M. E. ., Gómez Carvajal, I., & Mena Bonilla, S. (2022). CO2 and PM2.5 at teaching office from Unitarians Operations Department. Architecture + Journal, 7(13), 27–35. https://doi.org/10.5377/arquitectura.v7i13.14438

Issue

Vol. 7 No. 13 (2022)

Section

Article

License

Copyright (c) 2022 Universidad Nacional de Ingeniería

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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