Guidelines for the integration of certifiable management systems in industrial companies

Organizations often operate in turbulent environments characterized by intense competitiveness, constant technological progress, new market requirements, and scarce natural resources. This scenario imposes the constant need for change in the operation and companies' management. The integration of certifiable management systems is an effective alternative in this sense. The objective of the present study is to propose guidelines for the integration of the ISO 9001 Quality Management System (QMS), ISO 14001 Environmental Management System (EMS) and OHSAS 18001 Occupational Health and Safety Management System (OHSMS) in industrial companies. These guidelines were developed based on a theoretical framework and on the results from fourteen case studies performed in Brazilian industrial companies. The proposed guidelines were divided into three phases: A) integration planning, b) integration development, and c) integration control and improvement.

Demographic analysis of Certified Industrial Hygienists (CIH) with the use of survival analysis techniques

Objective. The goal of this study is to characterize the current workforce of CIHs, the lengths of professional practice careers of the past and current CIHs.^ Methods. This is a secondary data analysis of data compiled from all of the nearly 50 annual roster listings of the American Board of Industrial Hygiene (ABIH) for Certified Industrial Hygienists active in each year since 1960. Survival analysis was performed as a technique to measure the primary outcome of interest. The technique which was involved in this study was the Kaplan-Meier method for estimating the survival function.^ Study subjects: The population to be studied is all Certified Industrial Hygienists (CIHs). A CIH is defined by the ABIH as an individual who has achieved the minimum requirements for education, working experience and through examination, has demonstrated a minimum level of knowledge and competency in the prevention of occupational illnesses. ^ Results. A Cox-proportional hazards model analysis was performed by different start-time cohorts of CIHs. In this model we chose cohort 1 as the reference cohort. The estimated relative risk of the event (defined as retirement, or absent from 5 consecutive years of listing) occurred for CIHs for cohorts 2,3,4,5 relative to cohort 1 is 0.385, 0.214, 0.234, 0.299 relatively. The result show that cohort 2 (CIHs issued from 1970-1980) has the lowest hazard ratio which indicates the lowest retirement rate.^ Conclusion. The manpower of CIHs (still actively practicing up to the end of 2009) increased tremendously starting in 1980 and grew into a plateau in recent decades. This indicates that the supply and demand of the profession may have reached equilibrium. More demographic information and variables are needed to actually predict the future number of CIHs needed. ^

Industrial characteristics of persons reporting morbidity during the health interview surveys conducted in 1969-1974 : an exploratory review /

Mode of access: Internet.

Evaluation of occupational hazards from industrial radiation : a survey of selected states /

"NIOSH technical information."

Industrial noise control manual /

Mode of access: Internet.

Nevada industrial insurance act and Nevada occupational diseases act.

Mode of access: Internet.

Physical impairment among industrial workers. A report based on the complete physical examination of one thousand white, male, machine and hand tool operators. A study made through the Industrial Health Conservancy Laboratories.

Mode of access: Internet.

Industrial health and medical programs; statements, tables and charts selected and compiled

Bibliography: p. 388-397.

Evaluación de la exposición al ruido industrial en los trabajadores de una planta de asfalto, en la provincia del Azuay y propuesta de plan de control

El presente trabajo se realizó en una Planta de Hormigón Asfáltico, donde se realizó el estudio del ruido como factor de riesgo bajo las perspectivas de: Salud Ocupacional, Seguridad e Higiene Industrial. Este enfoque holístico, define la influencia que éste riesgo laboral ejerce sobre la pérdida de agudeza auditiva. Se estableció inicialmente el marco teórico y legal vigente sobre el ruido, posteriormente se describió la metodología de estudio, operatividad de variables, y la muestra a estudiar. Luego se procedió a la caracterización de la población y área estudiada, así como las actividades productivas. Dentro de la Higiene Industrial, se monitoreó la exposición del nivel de presión sonora, se realizó el comparativo con el nivel permisible (TWA 8 horas) establecido en el “Reglamento de Seguridad y Salud de los Trabajadores”, D.E. 2393. En términos de Seguridad Industrial, se analizó el equipo de protección personal EPP utilizado, y las variables determinantes. En el ámbito de Salud Ocupacional, se estudió: características personales de trabajadores, patologías relacionadas con sordera, y un cuestionario de exposición al ruido. Finalmente se determinó la existencia de sobreexposición a ruido laboral en la empresa objeto de estudio, mediante el estudio del estado de salud auditiva de los colaboradores se determinó la gran incidencia de personal sano y finalmente se determinó las medidas de control a implementarse enfatizadas a la realidad descubierta en el presente estudio, las que incluyen cambios en equipos y maquinaria, buenas prácticas de trabajo, planes de adiestramiento y capacitación en todo el personal entre otros.

Design and evaluation of a solid sampler for the monitoring of airborne 1,6-hexamethylene diisocyanate (HDI) and its prepolymers in 2-component spray painting

An active, solvent-free solid sampler was developed for the collection of 1,6-hexamethylene diisocyanate (HDI) aerosol and prepolymers. The sampler was made of a filter impregnated with 1-(2-methoxyphenyl)piperazine contained in a filter holder. Interferences with HDI were observed when a set of cellulose acetate filters and a polystyrene filter holder were used; a glass fiber filter and polypropylene filter cassette gave better results. The applicability of the sampling and analytical procedure was validated with a test chamber, constructed for the dynamic generation of HDI aerosol and prepolymers in commercial two-component spray paints (Desmodur(R) N75) used in car refinishing. The particle size distribution, temporal stability, and spatial uniformity of the simulated aerosol were established in order to test the sample. The monitoring of aerosol concentrations was conducted with the solid sampler paired to the reference impinger technique (impinger flasks contained 10 mL of 0.5 mg/mL 1-(2-methoxyphenyl)piperazine in toluene) under a controlled atmosphere in the test chamber. Analyses of derivatized HDI and prepolymers were carried out by using high-performance liquid chromatography and ultraviolet detection. The correlation between the solvent-free and the impinger techniques appeared fairly good (Y = 0.979X - 0.161; R = 0.978), when the tests were conducted in the range of 0.1 to 10 times the threshold limit value (TLV) for HDI monomer and up to 60-mu-g/m3 (3 U.K. TLVs) for total -N = C = O groups.

Building energy saving techniques and indoor air quality : a dilemma

In European countries and North America, people spend 80 to 90% of time inside buildings and thus breathe indoor air. In Switzerland, special attention has been devoted to the 16 stations of the national network of observation of atmospheric pollutants (NABEL). The results indicate a reduction in outdoor pollution over the last ten years. With such a decrease in pollution over these ten years the question becomes: how can we explain an increase of diseases? Indoor pollution can be the cause. Indoor contaminants that may create indoor air quality (IAQ) problems come from a variety of sources. These can include inadequate ventilation, temperature and humidity dysfunction, and volatile organic compounds (VOCs). The health effects from these contaminants are varied and can range from discomfort, irritation and respiratory diseases to cancer. Among such contaminants, environmental tobacco smoke (ETS) could be considered the most important in terms of both health effects and engineering controls of ventilation. To perform indoor pollution monitoring, several selected ETS tracers can be used including carbon monoxide (CO), carbon dioxide (CO2), respirable particles (RSP), condensate, nicotine, polycyclic aromatic hydrocarbons (PAHs), nitrosamines, etc. In this paper, some examples are presented of IAQ problems that have occurred following the renewal of buildings and energy saving concerns. Using industrial hygiene sampling techniques and focussing on selected priority pollutants used as tracers, various problems have been identified and solutions proposed. [Author]

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Pollution of air, water and soil by industrial chemicals presents a potential health risk to humans. Such chemicals can enter the human body by three routes, namely by inhalation, dermal absorption, and ingestion and in special cases by injection (needle sticks, bites, cuts, etc.). In the workplace, pulmonary and dermal absorption are the main routes of entry, but poor personal hygiene and work habits can result in ingestion that contributes to the dose. Air monitoring provides reliable information on inhalation exposure, and patches can be used to estimate dermal exposure. Local adverse effects, such as skin and eye irritation, or nose and lung irritation, are closely related to the external exposure. Systemic adverse effects, on the other hand, are related to the absorbed amount (dose), or to the level of the pollutant or its metabolite in the target organ. Human biological monitoring is becoming a powerful tool for scientists and policy makers to assess and manage the risk of exposure to chemicals both in the general population and at the workpalce. This chapter will focus on the occupational environment keeping in mind that biological monitoring in humans is a very actual issue in public health politics, in environmental medicine, and in science in general.

Consumo de tabaco en el lugar de trabajo: interacciones entre fumadores y no fumadores respecto al cumplimiento de la normativa

Aprofitant l'aparició de la nova llei sobre la prohibició de fumar en els espais laborals, exposen els resultats d'una investigació en que s'analitzaven les interaccions entre fumadors i no fumadors, les diferents reaccions

Evaluación y plan de actuación en materia de Prevención de Riesgos Laborales del Hotel Tanit (Benidorm)

El presente documento es un proyecto de intervención en el marco de la prevención de riesgos laborales en un hotel de tres estrellas de la localidad turística de Benidorm. A partir de un análisis exhaustivo de las necesidades de la organización, sus características intrínsecas, su modelo de gestión de la prevención de riesgos laborales, y una evaluación específica de cuatro puestos de trabajo, se pretende comprobar el funcionamiento de la gestión de la prevención, con el objetivo de proponer aquellas actuaciones que puedan mejorarlo. Para llevar a cabo dicha labor, se empleará una metodología analítica extraída de las guías técnicas del Instituto Nacional de Seguridad e Higiene en el trabajo (INSHT en adelante), que contemplan modelos y metodologías de evaluación ampliamente contrastados como el modelo de demanda-control-apoyo social de Robert Karasek, desarrollado por la metodología ISTAS21 de la NTP 604 del INSHT, o la Guía Técnica de pantallas de visualización de datos (PVD) del INSHT desarrolladora del RD 488/1997.El proyecto pretende de esta manera alcanzar unas conclusiones acordes a la fiabilidad de la metodología empleada, y de esta forma proponer actuaciones preventivas correctoras para los factores de riesgo hallados durante la evaluación de los puestos de trabajo, y que se ajusten en todo momento a los requerimientos legales vigentes en materia de prevención de riesgos laborales.Finalmente, el proyecto propondrá a modo de conclusiones la actualización del Plan preventivo con el que cuenta la empresa, en base a los descubrimientos hallados durante la investigación, así como una serie de acciones dirigidas a la satisfactoria integración de la actividad preventiva dentro del modelo de gestión de la empresa.