ISO 12100: Noise and Vibration Hazards — Assessment, Declaration and Reduction Duties

Date
2027-07-09
Location
Online
Host
Zach L

About this event

A live 30-minute expert session on Noise and Vibration Hazards — Assessment, Declaration and Reduction Duties (ISO 12100 — Machinery Risk Assessment). What We'll Cover: Where noise and vibration sit in ISO 12100 hazard groups and why the Machinery Directive/Regulation demands declared emission values Step-by-step: identify sources, measure per ISO 3744/ISO 11201 style codes, apply reduction at source before enclosures and PPE claims How measured values map into the ISO 12100 record, the instruction handbook declarations and purchase specifications Common mistakes: declaring only when limits are exceeded, quoting supplier data for the assembled machine, no uncertainty stated with declared values The measurement reports and declared emission statements market surveillance compares against th

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About Functional Safety Foundations

This online session delivers expert-led instruction on the regulatory landscape and implementation approach for Functional Safety Foundations.

The cross-sector fundamentals underlying every functional safety standard: risk as severity × likelihood, the safety function concept, integrity levels, the safety lifecycle, and the split between random and systematic failures.

What it regulates

Shared vocabulary and reasoning: hazard → risk → risk reduction allocation → safety requirement → verified implementation → maintained integrity in operation.

Who must comply

Everyone entering the field — the conceptual base of the entire catalog.

Key requirements of Functional Safety Foundations

  • Hazard and risk fundamentals
  • Safety function anatomy: sensor-logic-actuator with defined safe state
  • Integrity ladders (SIL/PL/ASIL/DAL) as risk-reduction currencies
  • Random vs systematic failure treatment
  • Lifecycle and management of functional safety incl. competence

Key concepts: Functional Safety Foundations

Risk reduction allocation
Distributing required risk reduction among mechanical design, safeguards, control functions and procedures.
Functional safety management
Planning, competence, documentation and assessment wrapped around technical work.
Random vs systematic
Hardware wear-out/chance failures quantified statistically versus design/process errors controlled by rigor.
Safe state
The defined condition a function drives the equipment to on demand or fault.

Frequently asked questions: Functional Safety Foundations

Why can't testing alone prove safety?

Rare-event targets (like 1e-7/h) are unverifiable by test duration, and systematic errors evade random testing — hence the standards' dual machinery of quantified hardware analysis plus process rigor and independent assessment.

Standard information based on the published text of Functional Safety Foundations. Event content is provided by the host. For authoritative guidance, consult the official standard body.