Mexico NOM-027-STPS Welding Safety Checklist

Comprehensive Mexico NOM-027-STPS welding and cutting safety checklist covering hot work permits, fire prevention, and welder protection.

Industry: Manufacturing
Frequency: Daily
Estimated Time: 20-30 minutes
Role: Supervisor de Soldadura/Seguridad
Total Items: 46
Compliance: NOM-027-STPS-2008

Permiso de Trabajo en Caliente

Hot work permit

¿Permiso de trabajo en caliente emitido?
¿Área inspeccionada antes del trabajo?
¿Materiales combustibles removidos (11m)?

Equipo de Soldadura

Welding equipment

¿Equipo en buen estado?
¿Conexiones eléctricas seguras?
¿Mangueras y reguladores sin daños?

EPP de Soldadura

Welding PPE

¿Careta de soldadura con filtro adecuado?
¿Guantes de carnaza?
¿Mandil y polainas de cuero?
¿Protección respiratoria (si aplica)?

Ventilación

Ventilation

¿Ventilación adecuada en el área?
¿Extracción de humos funcional?
¿No es espacio confinado (o cumple NOM-033)?

Prevención de Incendio

Fire prevention

¿Extintor cerca del área de trabajo?
¿Vigía de fuego asignado?
¿Mamparas de protección instaladas?

Cilindros de Gas

Gas cylinders

¿Cilindros asegurados verticalmente?
¿Capuchones protectores colocados cuando no se usan?
¿Oxígeno separado de acetileno (6m mín)?

Pre-Shift Verification & Setup

Initial verification before operations begin

Operator / Inspector Name
Date
Shift Number
Production Line / Area
Previous shift handover notes reviewed?

Safety Protocols & Compliance

Verify all safety measures are in place per OSHA standards

LOTO procedures verified for all equipment?
All machine guards in place and secured?
Emergency stop buttons tested and functional?
Required PPE worn by all operators?
Safety signage visible and current?

Equipment & Operational Readiness

Verify equipment is calibrated and operational

Equipment calibration current and documented?
All gauges and instruments reading correctly?
Lubrication schedule maintained?
Any abnormal sounds, vibrations, or leaks?

Quality Control Standards

Verify product quality meets specifications

Current specifications/work instructions available?
First article inspection completed?
Measurement tools calibrated and in tolerance?
Reject/scrap rate within acceptable limits?

Housekeeping & Work Environment

Workplace cleanliness and environmental conditions

5S standards maintained (Sort, Set, Shine, Standardize, Sustain)?
Spill containment and cleanup supplies available?
Ventilation adequate in work area?
Waste properly segregated and disposed?

Documentation & Records

Complete all required documentation and reporting

Production logs updated with current data?
Any non-conformances documented on NCR?
Corrective actions identified and assigned?
Supervisor Signature
Additional Remarks

Related Manufacturing Checklists

Why Use This Mexico NOM-027-STPS Welding Safety Checklist?

This mexico nom-027-stps welding safety checklist helps manufacturing teams maintain compliance and operational excellence. Designed for supervisor de soldadura/seguridad professionals, this checklist covers 46 critical inspection points across 12 sections. Recommended frequency: daily.

Ensures compliance with NOM-027-STPS-2008. Regulatory-aligned for audit readiness and inspection documentation.

Frequently Asked Questions

What does the Mexico NOM-027-STPS Welding Safety Checklist cover?

This checklist covers 46 inspection items across 12 sections: Permiso de Trabajo en Caliente, Equipo de Soldadura, EPP de Soldadura, Ventilación, Prevención de Incendio, Cilindros de Gas, Pre-Shift Verification & Setup, Safety Protocols & Compliance, Equipment & Operational Readiness, Quality Control Standards, Housekeeping & Work Environment, Documentation & Records. It is designed for manufacturing operations and compliance.

How often should this checklist be completed?

This checklist should be completed daily. Each completion takes approximately 20-30 minutes.

Who should use this Mexico NOM-027-STPS Welding Safety Checklist?

This checklist is designed for Supervisor de Soldadura/Seguridad professionals in the manufacturing industry. It can be used for self-assessments, team audits, and regulatory compliance documentation.

Can I download this checklist as a PDF?

Yes, this checklist is available as a free PDF download. You can also use it digitally in the POPProbe mobile app for real-time data capture, photo documentation, and automatic reporting.