ISO 12100-2010 PDF

Full title and description

St ISO 12100-2010 — Safety of machinery — General principles for design — Risk assessment and risk reduction. This standard defines the general principles for achieving safety in the design of machinery by means of risk assessment and risk reduction. It provides a common framework, terminology and a structured approach to identify hazards, estimate and evaluate risks, and implement measures to reduce risks to acceptable levels.

Abstract

ISO 12100:2010 establishes the fundamental concepts, principles and procedures for the design of safe machinery. It consolidates the general requirements for risk assessment and risk reduction that designers and manufacturers should follow to eliminate hazards or, where elimination is not possible, to reduce associated risks by protective measures in a prioritized manner. The standard is intended to be used together with product‑specific standards and functional safety standards to achieve conformity with safety requirements.

General information

• Status: Published (current consolidated edition).
• Publication date: 2010 (ISO 12100:2010).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 13.100 — Safety of machinery.
• Edition / version: ISO 12100:2010 (consolidated edition of general principles for machinery safety).
• Number of pages: approx. 60 pages.

Scope

ISO 12100:2010 applies to the design of machinery and covers the basic concepts and methodology for risk assessment and risk reduction throughout the machinery lifecycle (design, construction, installation, operation, maintenance and decommissioning). It is intended for designers, manufacturers and other parties involved in the design and assessment of machinery safety. The standard sets out general requirements and does not provide detailed solutions for specific types of machinery; such details are contained in product‑specific or sectoral standards. It also does not replace statutory or regulatory requirements in particular jurisdictions.

Key topics and requirements

• Definitions and fundamental safety concepts (hazard, hazardous situation, risk, risk estimation, risk evaluation).
• Structured risk assessment process: hazard identification, risk estimation, risk evaluation and documentation.
• Risk reduction strategy and hierarchy: inherently safe design, safeguarding and complementary protective measures, information for use.
• Application of protective measures and verification of effectiveness.
• Integration of ergonomic and human factors considerations into risk assessment.
• Principles for validation, verification and documentation of risk reduction measures.
• Guidance on how to use product‑specific standards and functional safety standards in conjunction with general principles.

Typical use and users

Primary users are machinery designers and manufacturers who need to ensure their products meet recognized safety principles. Other typical users include safety engineers, conformity assessment bodies, notified bodies, technical committees drafting product standards, plant designers, risk assessors, maintenance planners and occupational health and safety professionals. The standard is used as the baseline for performing formal risk assessments, documenting design decisions, and demonstrating that risk reduction has been applied in a prioritized and systematic way.

Related standards

ISO 12100 is complementary to and often used alongside product‑specific and functional safety standards, for example ISO 13849‑1 (safety‑related parts of control systems), IEC 62061 (functional safety of machine control systems), ISO 13850 (emergency stop), and standards addressing electrical safety, machinery guarding and ergonomic design. National and regional adoptions (for example EN ISO 12100) align the general principles with regulatory requirements in particular markets.

Keywords

risk assessment, risk reduction, machinery safety, hazard identification, safeguarding, inherent safety, protective measures, verification, ISO 12100, safety principles, design for safety

FAQ

Q: What is this standard?

A: ISO 12100:2010 is the international standard that sets out general principles and a structured approach for achieving safety in machinery design through risk assessment and risk reduction.

Q: What does it cover?

A: It covers terminology, the risk assessment process (identify hazards, estimate and evaluate risks), the hierarchy of risk reduction measures (inherent design, safeguarding, information for use) and guidance on verification and documentation. It does not give detailed technical solutions for specific machines.

Q: Who typically uses it?

A: Machinery designers and manufacturers, safety engineers, conformity assessment bodies, technical committees, plant designers, and occupational safety professionals use it to guide design decisions and to document compliance with recognized safety principles.

Q: Is it current or superseded?

A: The consolidated edition ISO 12100:2010 is the published international edition that provides the general principles for machinery safety. For the very latest status (amendments, national adoptions or later revisions) users should check with the relevant national standards body or ISO catalogue.

Q: Is it part of a series?

A: ISO 12100 provides general principles and is intended to be used together with product‑specific standards and functional safety standards (for example ISO 13849‑1 and IEC 62061). Earlier related documents (such as separate part publications) were consolidated into the 2010 edition.

Q: What are the key keywords?

A: Risk assessment, risk reduction, hazard, safeguarding, inherent safety, protective measures, machinery safety, verification.