Mexico NOM-033-STPS Confined Space Entry Checklist

Comprehensive Mexico NOM-033-STPS confined space entry checklist covering atmospheric testing, permits, rescue procedures, and entrant safety.

  • Industry: Construction
  • Frequency: Per entry
  • Estimated Time: 30-45 minutes
  • Role: Supervisor de Entrada/Vigia
  • Total Items: 49
  • Compliance: NOM-033-STPS-2015

Clasificación del Espacio

Space classification

  • ¿Tipo de espacio determinado (Tipo I, II o III)?
  • ¿Peligros potenciales identificados?
  • ¿Se determinó si requiere permiso?

Permiso de Entrada

Entry permit

  • ¿Permiso de entrada emitido?
  • ¿Autorizaciones firmadas?
  • ¿Duración del permiso establecida?

Monitoreo Atmosférico

Atmospheric monitoring

  • ¿Prueba atmosférica inicial realizada?
  • ¿Oxígeno entre 19.5% y 23.5%?
  • ¿Gases inflamables < 10% LEL?
  • ¿Tóxicos bajo límites permisibles?
  • ¿Monitoreo continuo programado?

Aislamiento y Control de Energías

Isolation and energy control

  • ¿Fuentes de energía aisladas?
  • ¿Dispositivos de bloqueo aplicados?
  • ¿Ventilación mecánica instalada?

Personal y Roles

Personnel and roles

  • ¿Vigía asignado y en posición?
  • ¿Entrantes capacitados?
  • ¿Sistema de comunicación establecido?

Preparación para Rescate

Rescue preparation

  • ¿Plan de rescate documentado?
  • ¿Equipo de rescate disponible?
  • ¿Trípode y malacate instalados?
  • ¿Equipo de rescate listo?

Pre-Inspection Setup & Documentation

Initial documentation and site preparation verification

  • Inspector Name
  • Inspection Date
  • Project Name / Job Number
  • Current Weather Conditions
  • Previous inspection findings reviewed?

Safety & Compliance Verification

Verify compliance with applicable OSHA regulations and site safety plan

  • Site safety plan posted and accessible?
  • All required permits current and displayed?
  • SDS/MSDS sheets available for all chemicals on site?
  • First aid supplies accessible and stocked?
  • Emergency contact information posted?

Personal Protective Equipment (PPE)

Verify all personnel have and are using appropriate PPE

  • Hard hats worn by all personnel?
  • Safety glasses/eye protection in use?
  • High-visibility vests worn where required?
  • Steel-toe/safety footwear worn?
  • PPE in good condition (no damage)?

Site Conditions & Housekeeping

General site conditions and housekeeping standards

  • Walkways and access routes clear of debris?
  • Adequate lighting in all work areas?
  • Trip hazards identified and addressed?
  • Waste properly contained and removed?

Equipment & Tools Condition

Verify all equipment and tools are in safe working condition

  • All equipment pre-use inspected today?
  • Machine guards in place and functional?
  • Electrical cords and connections in good condition?
  • Any defective tools removed from service?

Documentation & Sign-Off

Complete inspection documentation and corrective actions

  • All deficiencies documented with photos?
  • Corrective actions assigned with deadlines?
  • Supervisor notified of critical findings?
  • Inspector Signature
  • Additional Notes / Observations

Related Construction Checklists

Related Confined Space Checklists

Why Use This Mexico NOM-033-STPS Confined Space Entry Checklist?

This mexico nom-033-stps confined space entry checklist helps construction teams maintain compliance and operational excellence. Designed for supervisor de entrada/vigia professionals, this checklist covers 49 critical inspection points across 12 sections. Recommended frequency: per entry.

Ensures compliance with NOM-033-STPS-2015. Regulatory-aligned for audit readiness and inspection documentation.

Frequently Asked Questions

What is a Mexico NOM-033-STPS Confined Space Entry Checklist?

A Mexico NOM-033-STPS Confined Space Entry Checklist is a standardized inspection form used by supervisor de entrada/vigia to ensure consistent construction operations. It contains 55 inspection points organized into 12 sections. FREE Mexico NOM-033-STPS confined space checklist PDF. Espacios confinados compliance. Download FREE template now.

How often should I use this construction checklist?

This checklist is designed to be completed per entry. Regular use ensures compliance with NOM-033-STPS-2015 and helps identify issues before they become problems.

Can I download this Mexico NOM-033-STPS Confined Space Entry Checklist as a PDF?

Yes, you can download this checklist as a FREE PDF for printing or offline use. The checklist includes 55 fields across 12 sections and typically takes 30-45 minutes to complete.

What compliance standards does this checklist cover?

This checklist helps ensure compliance with NOM-033-STPS-2015. Following these standards protects your organization and ensures best practices.

How do I complete this construction inspection checklist?

Begin by completing the header fields for Identificación del Espacio Confinado, Actividad a Realizar, Fecha/Hora, and Supervisor de Entrada. Work through each of the 12 sections, marking items Yes or No as applicable. Add notes for any issues found. Finally, complete the footer fields and add your signature. The entire process takes approximately 30 to 45 minutes.

What are the key sections in this construction checklist?

This construction checklist is organized into 12 key sections: Clasificación del Espacio, Permiso de Entrada, Monitoreo Atmosférico, Aislamiento y Control de Energías, Personal y Roles, Preparación para Rescate, Pre-Inspection Setup & Documentation, Safety & Compliance Verification, Personal Protective Equipment (PPE), Site Conditions & Housekeeping, Equipment & Tools Condition, Documentation & Sign-Off. Each section contains specific inspection points that supervisor de entrada/vigia must verify. The structured layout ensures nothing is missed during construction inspections and makes the process efficient, typically taking 30-45 minutes to complete.

Who should use this Mexico NOM-033-STPS Confined Space Entry Checklist?

This checklist is primarily designed for supervisor de entrada/vigia working in construction operations. However, it is also valuable for quality assurance teams, safety officers, compliance managers, and supervisors who need to verify that construction standards are being met. Organizations of all sizes can benefit from using this Mexico NOM-033-STPS Confined Space Entry Checklist to maintain consistency and accountability.

Browse More Checklists

POPProbe