3.33. Occupational Safety Regulatory Standards (NRs): NR 34 - Working Conditions and Environment in the Naval Construction and Repair Industry

Regulatory Norm 34 (NR 34) refers to the Working Conditions and Environment in the Naval Construction and Repair Industry. This standard aims to establish the minimum requirements and measures to protect safety, health and the work environment in the activities of the shipbuilding and repair industry.

First, it is important to emphasize that NR 34 is a specific standard, that is, it applies to a specific work segment, in this case, the shipbuilding and repair industry. Therefore, companies that operate in this segment must strictly follow the guidelines established by this standard to guarantee the safety and health of their workers.

Among the guidelines established by NR 34 are protective measures against falls from a height, the mandatory use of personal protective equipment (PPE), periodic training on work safety, maintenance of a working environment clean and organized, among others.

Regarding protection against falls from a height, NR 34 establishes that all work areas that present a risk of falling must be protected by collective protection systems, such as guardrails and safety nets. In addition, workers working in these areas must use safety harnesses, connected to an anchorage system.

Regarding the use of PPE, NR 34 determines that workers must use the appropriate equipment for each type of activity. For example, workers who carry out welding activities must wear protective glasses with adequate filters, scrap leather apron and gloves to protect against thermal agents. In addition, all workers must wear safety helmets to protect against impacts and objects that may fall from a height.

NR 34 also establishes the obligation of periodic training on work safety. These trainings must address the risks associated with shipbuilding and repair activities, existing protective measures and the correct use of PPE. In addition, training must be given by qualified professionals with knowledge on the subject.

Another important guideline of NR 34 is the maintenance of a clean and organized work environment. The norm states that work areas must be kept free of unnecessary objects and materials, to prevent accidents such as tripping, slipping and falling. In addition, waste generated by shipbuilding and repair activities must be collected and disposed of properly to prevent contamination of the environment.

In summary, NR 34 is an essential standard to ensure the safety and health of workers in the shipbuilding and repair industry. Companies that operate in this segment must strictly follow the guidelines established by this standard, to avoid accidents at work and occupational diseases. In addition, NR 34 contributes to the preservation of the environment by establishing guidelines for the proper disposal of waste.

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