Activities covered
NR-31 is a Brazilian sector regulation for rural activities within its scope, with rules on employment relationships and certain industrial activities carried out at rural establishments. Its application must be analysed precisely. Rural work cannot simply be equated with outdoor work: one operation may include warehouses, workshops, installations and tasks with different preventive needs.
Rural work risk programme
PGRTR organises risk identification and preventive activities for rural work. The regulation also provides for specialised structures and worker participation through bodies specific to the sector. The programme must reflect the activities actually performed and their changes. An operation with seasonal campaigns may move from maintenance to harvesting and transport, with very different personnel and exposure.
Aspects needing attention
The text develops agricultural products, ergonomics, transport, electricity, tools, machinery, silos, work at height and sanitary conditions, among other matters. Issuing protective equipment and assuming all remaining obligations are covered is insufficient. Access to understandable information, supervision and resource organisation form part of control. Measures must be usable where work is performed, even in remote locations.
Relationship with other NRs
NR-31 defines how it connects with other regulations, including referrals and specific situations. All general regulation must neither be added indiscriminately nor excluded without reviewing the text. Pressure equipment, insalubridade or fuels, for example, may require additional reading. Applicability decisions must be based on the particular activity and risk, not on a standard checklist prepared for an office.
Agricultural campaign example
Before a hypothetical campaign, the enterprise can review the arrival of temporary workers, transport routes, water availability and machinery condition. The review must also cover maintenance and cleaning, rather than production alone. If a task moves to another farm, changes in access to help and communication should be checked. This example shows why organisation must be updated when work moves.
Following up
Instructions, checks and measures must be linked to tasks, locations and responsible people. Worker participation helps identify differences between planned work and what is possible in the field. A platform can organise information but does not itself provide the necessary physical resources or professional competence. Specific obligations must be referenced to the official NR-31 text, its annexes and amendments.
