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G-CERTI TRAINING · ACADEMIC PROGRAM

ISO 45001

Diploma in Occupational Health and Safety · ISO 45001

HEALTH AND SAFETY WALKTHROUGH AT A CONSTRUCTION SITE

NORMA DE REFERENCIA
ISO 45001:2018 + Amd 1:2024
MÓDULOS · ETAPAS · CERTIFICADOS
10 · 3 · 3
PRÓXIMA COHORTE EN VIVO
12 de octubre de 2026

To train professionals able to identify hazards, assess risks to safety and health, organize worker participation and legal compliance in an auditable system, and audit it on-site as a lead auditor.

Current · revision at DIS stage; the program will be updated when ISO publishes the new edition.

G-CERTIIACGCT
ACADEMIC PROGRAMME · 2026-27 EDITIONIN EFFECT FROM SEPTEMBER 202601 / 14
G-CERTI FORMACIÓN · ISO 45001EL PROGRAMA EN UNA PÁGINAPA-45001-2627

THE PROGRAM ON ONE PAGE

Ten modules, three stages, threecertificates.

To train professionals able to identify hazards, assess risks to safety and health, organize worker participation and legal compliance in an auditable system, and audit it on-site as a lead auditor.

ETAPA 00 · LEVELING

Módulos 1

ETAPA 01 · UNDERSTAND

Módulos 2, 3, 4

Stage I assessment · CERTIFICATE I · Management Systems Design

ETAPA 02 · IMPLEMENT

Módulos 5, 6, 7

Stage II assessment · CERTIFICATE II · Internal Audit

ETAPA 03 · AUDIT

Módulos 8, 9

Stage III assessment · CERTIFICATE III · Lead Auditor

ETAPA 04 · CONTINUAL IMPROVEMENT

Módulos 10

97
COUNTRIES
26.693
CLIENTS
38.279
CERTIFICATES ISSUED
2.296
PROFESSIONAL AUDITORS

Informational document. Enrolment terms are confirmed in writing upon registration.

EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500102 / 14
G-CERTI FORMACIÓN · ISO 45001DÓNDE ESTÁ HOYPA-45001-2627

STARTING POINTS

Five ways to reach thisprogram.

El módulo 1 nivela. Se entra desde distintos puntos y se termina en el mismo lugar: diseñando, implementando y auditando un sistema de occupational health and safety.

YA TRABAJA EN EL ÁREA

TODAY ·Sostiene el sistema de safety and hygiene y responde auditorías sin haberlo diseñado.

UPON COMPLETION ·Diseña el sistema completo y lo audita con criterio propio.

IMPLEMENTA COMO CONSULTOR

TODAY ·Implementa sistemas por encargo y necesita respaldo internacional que lo acredite.

UPON COMPLETION ·Presenta tres certificados de competencias verificables por código y QR.

QUIERE VIVIR DE AUDITAR

TODAY ·Conoce la norma pero nunca condujo una auditoría de tercera parte.

UPON COMPLETION ·Dirige una auditoría completa: apertura, evidencia, hallazgos, cierre e informe.

VIENE DE OTRA DISCIPLINA

TODAY ·Trabaja en production, construction or human resources y entra al campo de occupational health and safety desde cero.

UPON COMPLETION ·Nivela en el módulo 1 y termina auditando con la misma vara que el resto.

SOSTIENE LA CERTIFICACIÓN DEL SECTOR

TODAY ·Responde por la certificación de a construction site, a plant or a logistics operation ante clientes y auditores.

UPON COMPLETION ·Prepara la organización, audita por dentro y sostiene los hallazgos.

No prerequisites: module 1 levels the field. Access to an operation with workers exposed to identifiable hazards is recommended.

EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500103 / 14
G-CERTI FORMACIÓN · ISO 45001POR QUÉ AHORAPA-45001-2627

WHY NOW

La demanda no viene de la moda: viene del cycle.

1 in 3
CERTIFICATES ARE RENEWED EVERY YEAR

The certification cycle lasts three years.

38.279
CERTIFICATES ISSUED BY THE NETWORK
2.296
PROFESSIONAL AUDITORS

Nearly all the standards were revised together: certified systems have to transition.

Auditing requires demonstrated competence (ISO/IEC 17021-1), not just having completed a course.

Every system needs someone inside to sustain it between audits.

Certification is demanded throughout the supply chain: clients, tenders and suppliers require it.

EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500104 / 14
G-CERTI FORMACIÓN · ISO 45001COMPETENCIASPA-45001-2627

THREE CERTIFICATES PER DIPLOMA PROGRAM

Three stages, three certificates.

Anyone who completes a diploma program receives three competency certificates under a single professional credential. All with a code and QR, verifiable in the same console as organization certificates.

CERTIFICATE I · ETAPA 01 · UNDERSTAND

I · Management Systems Design

Design the standard's complete management system: context and scope, policy, risks, documentation, operation, indicators and improvement.

RESPALDO IAC · EVALUACIÓN DE ETAPA

CERTIFICATE II · ETAPA 02 · IMPLEMENT

II · Internal Audit

Plan and conduct the internal audit —a first-party audit— based on the ISO 19011 cycle: program, plan, checklist, findings, report and follow-up.

RESPALDO IAC · EVALUACIÓN DE ETAPA

CERTIFICATE III · ETAPA 03 · AUDIT

III · Lead Auditor

Conduct second- and third-party audits: lead the audit team, manage the opening and closing meetings, defend findings before the auditee and sign the report.

RESPALDO IAC + VALIDACIÓN GCT · MESA ADICIONAL

G-CERTI Training academic certificates. They document training and evaluated evidence; they do not certify individuals or grant professional authorization.

EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500105 / 14
G-CERTI FORMACIÓN · ISO 45001FICHA TÉCNICAPA-45001-2627

TECHNICAL SHEET

Diploma in Occupational Health and Safety · ISO 45001

NORMA DE REFERENCIAISO 45001:2018 + Amd 1:2024
SISTEMAOHSMS
ESTADO DE LA NORMACurrent · revision at DIS stage; the program will be updated when ISO publishes the new edition.
FORMATOnline campus · self-paced within 12 months · cohorts with live classes
STRUCTURE10 modules · 3 assessed stages · levelling included
PRACTICEWeekly Auditor Lab · Business Lab · own case from start to finish
EVALUATIONOne per stage · assessment board independent of the training provider
CERTIFICATIONThree competency certificates with a verifiable code and QR
BACKINGGlobal Certification · G-CERTI Co., Ltd. · IAC
LANGUAGESpanish · local-language support from an account executive
INVESTMENTUSD 999 · when adding standards: two −15%, three −30%, four or more −40%
WHO IT IS FOROccupational health and safety managers · Construction, industry, logistics and services with exposure to hazards · Internal HSEQ auditors expanding their scope
REQUIREMENTSNo prerequisites: module 1 levels the field. Access to an operation with workers exposed to identifiable hazards is recommended.
STANDARD REFERENCESISO 45001:2018 · Occupational health and safety management systems. Requirements · ISO 45002:2023 · General guidelines for implementation · ISO 45003:2021 · Psychosocial risk management · ILO-OSH 2001 · Guidelines on occupational safety and health management systems
COMMON REFERENCESISO 19011:2018 · Guidelines for auditing management systems · ISO/IEC 17021-1:2015 · Requirements for bodies providing audit and certification of management systems · ISO 9000:2015 · Fundamentals and vocabulary · ISO/IEC Directives, Part 1, Annex SL · harmonized structure
EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500106 / 14
G-CERTI FORMACIÓN · ISO 45001MAPA DE CLÁUSULASPA-45001-2627

CLAUSE MAP

Which clause each one works onmodule.

MODULECL. 4CL. 5CL. 6CL. 7CL. 8CL. 9CL. 101901117021
02 · Context, leadership, consultation and participation
03 · Requirements of ISO 45001:2018, clause by clause
04 · Hazards, risks and legal requirements
05 · Support and operation
06 · Performance evaluation
07 · Incidents, improvement and system project
08 · OHSMS internal audit under ISO 19011
09 · Lead auditor · ISO 45001 Auditor Lab

CL. 4 · Context

CL. 5 · Leadership

CL. 6 · Planning

CL. 7 · Support

CL. 8 · Operation

CL. 9 · Performance evaluation

CL. 10 · Improvement

19011 · ISO 19011

17021 · ISO/IEC 17021-1

ETAPA 01 · UNDERSTAND · MÓDULOS 2, 3, 4

Stage I assessment · CERTIFICATE I · Management Systems Design

ETAPA 02 · IMPLEMENT · MÓDULOS 5, 6, 7

Stage II assessment · CERTIFICATE II · Internal Audit

ETAPA 03 · AUDIT · MÓDULOS 8, 9

Stage III assessment · CERTIFICATE III · Lead Auditor

EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500107 / 14
G-CERTI FORMACIÓN · ISO 45001PLAN DE ESTUDIOS · IPA-45001-2627

CURRICULUM · MODULES 1 TO 5

Level up, get to know the standard and start toimplement it.

01

Introduction to management systems

LEVELING · ANEXO SL
  • What a management system is and what it solves in an organization
  • Harmonized structure (Annex SL): the ten common clauses
  • PDCA cycle, process approach and risk-based thinking
  • Differences from OHSAS 18001; the worker at the center of the OHSMS
ENTREGABLE · INITIAL SELF-ASSESSMENT
02

Context, leadership, consultation and participation

UNDERSTAND · CL. 4 · CL. 5
  • Internal and external issues; workers and other interested parties
  • Scope of the OHSMS and activities under the organization's control
  • Leadership and commitment; OH&S policy
  • Consultation and participation of workers: mechanisms, timing, records
ENTREGABLE · CONTEXT, SCOPE, POLICY AND PARTICIPATION SCHEME
03

Requirements of ISO 45001:2018, clause by clause

UNDERSTAND · CL. 4 · CL. 5 · CL. 6 · CL. 7 · CL. 8 · CL. 9 · CL. 10
  • Complete reading with the evidence expected for each requirement
  • Hierarchy of controls throughout the standard
  • Minimum documented information of the OHSMS
  • Correspondence with ISO 9001 and ISO 14001 for integrated systems
ENTREGABLE · REQUIREMENTS QUESTIONNAIRE
04

Hazards, risks and legal requirements

UNDERSTAND · CL. 6
  • Hazard identification: routine and non-routine, human factors, emergency situations
  • OH&S risk assessment and other system risks; opportunities
  • Legal requirements and other requirements
  • OH&S objectives and indicators
ENTREGABLE · HAZARD AND RISK MATRIX (HIRA) AND LEGAL REGISTER
Stage I assessment · CERTIFICATE I · Management Systems DesignMANAGEMENT SYSTEMS SPECIALIST · IAC
05

Support and operation

IMPLEMENT · CL. 7 · CL. 8
  • Resources, competence, awareness and communication
  • Hazard elimination and risk reduction according to the hierarchy of controls
  • Management of change; procurement, contractors and outsourcing
  • Emergency preparedness and response
ENTREGABLE · OPERATIONAL CONTROL PLAN AND EMERGENCY PLAN
EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500108 / 14
G-CERTI FORMACIÓN · ISO 45001PLAN DE ESTUDIOS · IIPA-45001-2627

CURRICULUM · MODULES 6 TO 10

Measure, audit, lead the audit and follow up for a yearmore.

06

Performance evaluation

IMPLEMENT · CL. 9
  • Monitoring and measurement: proactive and reactive indicators
  • Evaluation of legal compliance
  • OHSMS internal audit program
  • Management review
ENTREGABLE · OH&S INDICATOR DASHBOARD
07

Incidents, improvement and system project

IMPLEMENT · CL. 10
  • Incident and nonconformity investigation; worker participation
  • Corrective action: root cause and verification of effectiveness
  • Continual improvement of OH&S performance
  • Closing of the complete OHSMS on the case study; instructor feedback
ENTREGABLE · CORRECTED OHSMS PROJECT
Stage II assessment · CERTIFICATE II · Internal AuditINTERNAL AUDITOR · IAC
08

OHSMS internal audit under ISO 19011

AUDIT · CL. 9 · 19011
  • Audit program and plan; competence of the audit team
  • Checklist by clause with expected evidence
  • Interview, record sampling and process observation
  • Drafting findings with evidence; report and follow-up of actions
ENTREGABLE · PLAN AND CHECKLIST
09

Lead auditor · ISO 45001 Auditor Lab

AUDIT · 19011 · 17021
  • Simulated third-party audit on the case study, with real roles
  • Opening meeting; leading and coordinating the audit team
  • On-site audit: workstation observation, worker interview, verified controls
  • Classification of nonconformities, closing meeting and signed report
ENTREGABLE · AUDIT REPORT
Stage III assessment · CERTIFICATE III · Lead Auditor + mesa adicional de validación GCTLEAD AUDITOR · IAC + GCT
10

Professional community · 12 months

CONTINUAL IMPROVEMENT
  • Weekly Auditor Lab: a simulated audit on a different case each week
  • Business Lab: what the standard requires from management and how decisions are made with the system
  • Academic interviews with practicing auditors
  • Updates: revision of ISO 45001, ISO 45003 (psychosocial risks), ISO 19011
ENTREGABLE · ONE YEAR OF ACCESS
EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500109 / 14
G-CERTI FORMACIÓN · ISO 45001LOS CERTIFICADOSPA-45001-2627

THREE CERTIFICATES PER DIPLOMA PROGRAM

One document, threecompetencies.

GLOBAL CERTIFICATION

PROFESSIONAL TRAINING · SAMPLE

COMPETENCY CERTIFICATE

GLOBAL CERTIFICATION certifies that

Holder's name

has completed and passed the educational program and its evaluation.

CERTIFICATE III · Lead Auditor

Conduct second- and third-party audits: lead the audit team, manage the opening and closing meetings, defend findings before the auditee and sign the report.

Academic directionEvaluation officer
PROFESSIONAL CREDENTIAL
GF-000000
VERIFIABLE AT GCERTI.ORG/VERIFICAR
IACGCT

SAMPLE · NOT AN ISSUED DOCUMENT

CERTIFICATES I AND II

Global Certification · G-CERTI Co., Ltd. · IAC

They are issued upon passing the stage assessment.

CERTIFICATE III · LEAD AUDITOR

IAC + GCT validation

In addition to the Audit stage assessment, an additional validation panel is taken before GCT, the technical network of auditors. The certificate is issued with both endorsements.

I · Management Systems Design MANAGEMENT SYSTEMS SPECIALIST

II · Internal Audit INTERNAL AUDITOR

III · Lead Auditor LEAD AUDITOR

EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500110 / 14
G-CERTI FORMACIÓN · ISO 45001EVALUACIÓN Y CUERPO DOCENTEPA-45001-2627

ASSESSMENT SYSTEM

The work is evaluated, not theattendance.

Each stage closes with an assessment that looks at the work submitted on the case, not attendance. Completing activities does not guarantee passing. Once the stage is passed, the corresponding certificate is issued; all three are earned in order.

INSTRUMENTCorrected case deliverables + integrative stage assessment
WHO ASSESSESAn assessment board independent of the training provider
FEEDBACKIn writing, on the reasoning; it is corrected and integrated
RESITA new version of the deliverable within the year of study
ADDITIONAL BOARD · LEAD AUDITORCertificate III requires, in addition to the stage assessment, an additional validation board before GCT; it is taken with the Auditor Lab report
ISSUANCECertificate with a GF-······ code and QR, verifiable at gcerti.org/verificar

FACULTY

Ana Paula Castelar · Alfredo Paolini

COHORTS WITH LIVE CLASSES

OCT 12 · Lunes

Gestión de Seguridad y Salud en el Trabajo

Ana Paula Castelar · 19:00 to 21:00 · Argentina (UTC−3) · 16 clases

DIC 1 · Martes

Gestión de Seguridad y Salud en el Trabajo

Alfredo Paolini · 19:00 to 21:00 · Argentina (UTC−3) · 16 clases

Live sessions in Spanish. The diploma program is completed on campus with access from enrollment; these dates are the cohorts with live classes.

EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500111 / 14
G-CERTI FORMACIÓN · ISO 45001LA COMUNIDADPA-45001-2627

THE PROFESSIONAL COMMUNITY

The auditor community of G-CERTI.

If you take a diploma program, you join the community the same day and stay for twelve months: real cases, weekly labs, standards updates and tools.

INCLUDED WITH EVERY DIPLOMA PROGRAM · 12 MONTHS · NO ADDITIONAL COST

MON · CASE OF THE WEEK · Asynchronous

A field situation, no names

The case is published: context, available evidence and the question an auditor would need to answer. It is discussed among peers until Thursday.

TUE · AUDITOR LAB · 90 min · live

Simulated audit with four roles

Auditor, auditee, evidence and observer. Interview, sampling, drafting the finding. A professional gives feedback on the reasoning.

THU · BUSINESS LAB · 60 min · live

Managing with the system

For decision-makers: reading an audit report, using indicators to govern risk, presenting the system to a client or a board.

FRI · UPDATE · 30 min · live

What changed and how an audit changes

Short session for those already familiar with the standard: standard transitions, ISO 19011, amendments, AI for auditors, interviews with practicing auditors.

AUDITOR LAB · ROLES

AUDITOR · Conducts the interview, requests evidence and upholds a finding.

AUDITEE · Responds from within the process, like a real organization.

EVIDENCE · Records, procedures and indicators prepared for the case.

OBSERVER · Records what happened and gives feedback on the reasoning.

OPEN TOOLS

Auditor assistant · Educational guidance on audit method and standards, with stated limits.

Standard selector · One or more needs are selected and the corresponding ISO references appear.

Standard comparison · Ten published pairs, side by side: what each standard covers and how they relate.

ISO glossary · The terms that appear in an audit, defined in plain language.

EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500112 / 14
G-CERTI FORMACIÓN · ISO 45001DIVISIÓN DE AUDITORESPA-45001-2627

G-CERTI AUDITORS DIVISION

Auditors Division of G-CERTI.

The auditors G-CERTI works with, organized by standard and sector. Entry is by application and review of track record.

02 · G-CERTI graduates: admission at no cost

Those who completed a diploma program have priority for admission, and enrollment is free of charge when the requirements are met: neither the interview nor operating costs are charged.

Training prepares; admission is decided by the Division.

THE PATH

01 · Training

The technical foundation of the standard and the management system. G-CERTI diploma program per standard, or equivalent training with documented support.

02 · Specialization

The focus on the scheme or sector in which you will work. Declared standards and practice sector, with specific cases.

03 · Experience

Effective participation in audits. Internal, second-party or certification audits, with role and responsibility described.

04 · Competence

The capabilities observed in actual performance. It is assessed in the admission interview and in the criteria boards.

05 · Evaluation

The stage that reviews the profile against the applicable requirements. Human review of the profile and interview; the result is communicated in writing.

ADMISSION

  1. Application · A three-step form: who you are, level of training and reason. You receive a reference number upon submission.
  2. Profile review · The team reviews track record, declared standards and practice. The review is done by people; additional documentation may be requested.
  3. Admission interview · A conversation about cases and criteria. Free of charge for G-CERTI graduates who meet the requirements; for everyone else, the interview and operating costs are payable by the applicant.
  4. Admission to the Division · If the application is accepted, admission, conditions and scope of participation by standard and sector are confirmed in writing.
  5. Practice and continuity · Criteria boards, technical meetings and an update schedule. Continuity sustains membership.

WHAT MEMBERSHIP PROVIDES

  • A professional profile within G-CERTI's body of auditors.
  • Criteria panels with peers to contrast difficult decisions.
  • Standards update agenda and a monthly technical meeting.
  • Consideration for projects and calls with partners.
  • Field tools and a personal practice logbook.

WHAT IT IS NOT

  • It is not a professional licence nor a register of certified persons.
  • It does not guarantee work assignments, audits or income.
  • Submitting the application does not confirm admission.
EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500113 / 14
G-CERTI FORMACIÓN · ISO 45001INVERSIÓN Y CIERREPA-45001-2627

WHAT GRADUATES SAY

I completed the Diploma in Quality Management. Very good course and learning experience.

FERNANDO SANTAMARINA

Excellent institution with outstanding educational and human quality.

NICOLÁS CERNADAS

The account executives' attention is very courteous.

YAMIL MAIDANA

GOOGLE · 4,9 / 5 · 638 RESEÑAS

INVESTMENT

USD 999 por diploma program.

ONE STANDARDUSD 999
TWO STANDARDS · −15 %USD 1.698 · total por 2 normas
THREE STANDARDS · −30 %USD 2.098 · total por 3 normas
FOUR OR MORE · −40 %USD 2.398 · total por 4 normas

The discount applies when enrolling in several diploma programs in the same purchase. Reference amounts; confirmed in writing before enrollment.

Enrollment is done from the diploma program page or with your account executive. No payment is required in this document.

G-CERTIIACGCT

ACADEMIC PROGRAMME · 2026-27 EDITION · IN EFFECT FROM SEPTEMBER 2026 · ACADEMIC DIRECTION · G-CERTI TRAINING

EDICIÓN 2026-27Diploma in Occupational Health and Safety · ISO 4500114 / 14
+54 9 11 2299-2087