How to assess risk according to ISO 12100 – analysis of the risk formula and methods. You design machines, you operate them, and you carry the responsibility for people who work near them. Even with modern safeguards, fatal accidents still…
Hazard identification according to ISO 12100 sits at the core of every credible machine risk assessment. When you apply the standard the way it was intended—systematically and with an engineering-first mindset—you reduce risk as far as reasonably practicable without sacrificing…
Regulation (EU) 2024/2847 – Cyber Resilience Act (CRA) establishes horizontal cybersecurity requirements for all products with digital elements placed on the EU market. The EU adopted it in late 2024. Most obligations will apply from 11 December 2027, with 24-hour…
Dynamic behavior makes or breaks real products. You can design a structure that passes static strength checks and still fails on the test bench because it sings, rattles or fractures under vibration. Modal analysis gives you the early warning system…
Engineers designing machines and structures must ensure their products endure long-term use without damage. One of the most critical phenomena limiting the longevity of structures is material fatigue—the gradual formation of fatigue cracks under cyclic loads, even when these loads…
Thermal Analysis FEA, or Finite Element Analysis, is a sophisticated thermal simulation technique that enables engineers to predict temperature distributions in components and structures during the design phase. By modeling heat flow within materials and assessing phenomena such as conduction,…
Ensuring the safe stopping of a machine is a critical component of functional safety in industrial environments. Automation engineers often face the dilemma: should they simply cut off the power, apply controlled braking, or maintain the drive under voltage? The…
Engineering Shield Sp. z o.o. proudly announces the achievement of ISO 9001:2015 Certification from Bureau Veritas, confirming our quality management system’s alignment with international standards. Bureau Veritas Certification, a globally recognized certifying body, conducted the audit under the accreditation of…
EN IEC 61508 – universal foundation of functional safety serves as a cornerstone for various industry-specific safety standards. It outlines principles for minimizing risks in systems based on electrical, electronic, or programmable technology (E/E/PE). The standard is built upon four…
How to check if a machine is safe? This question is crucial for engineers and business owners involved in building or upgrading machinery. Ensuring that safety measures are not only well-designed but also effective in practice is paramount. This article…
Risk Assessment – Methods and Tools: Machine safety stands as a cornerstone of modern manufacturing. While regulations mandate risk assessments, this process is crucial for safeguarding employee health and optimizing technological processes. Proper risk assessment prevents accidents, minimizes downtime, and…
Are you planning to introduce a machine to the European Union market? That’s fantastic! However, one of the most crucial steps lies ahead: the conformity assessment and obtaining the CE mark. This is not just a formality; it’s a confirmation…
The design of equipment with flameproof enclosure ‘d’ according to EN 60079-1 is crucial for ensuring safety in explosive environments. This standard is a fundamental resource for engineers and designers working with devices intended for explosive zones. Understanding and implementing…
The EN ISO 20607 key principles for creating instructions are essential for developing comprehensive and clear machine operation manuals. As the first harmonized standard specifically addressing machine instructions, it sets the requirements for manufacturers to prepare safety-related sections of user…
The PN – EN IEC 60079 – 0:2018 standard outlines the key requirements for the design, testing, and marking of equipment intended for use in explosive atmospheres (Ex). This implies that every designer of Ex equipment, such as motors, sensors,…
Modern machinery and production lines extensively utilize pneumatic systems for drive and control. Pneumatics is ubiquitous in industries—from automotive feeders and actuators to electronics manipulators and FMCG packaging machines. Compressed air enables rapid movements and high forces with relatively simple…
Introduction to ISO 4413 Standard The ISO 4413 standard, known in Poland as EN ISO 4413:2011, outlines the general rules and safety requirements for hydraulic systems and their components in industrial machinery. Its primary goal is to ensure the safe…
Emergency Stop in Accordance with EN ISO 13850: Function, Requirements, and Design The emergency stop system, also known as the emergency stop device, is a crucial component of a machine’s control system, designed for the immediate cessation of operations in…
The standard PN-EN ISO 13849-1:2023 outlines the design principles for control system components responsible for safety functions, known as Safety-Related Parts of Control Systems (SRP/CS). In practice, this means any control system tasked with accident prevention must meet specific reliability…
Creating Machine Operating Manuals: Essential Components and Best Practices Creating machine operating manuals is a vital part of the design process for any new machinery or production line. These manuals go beyond mere compliance with legal requirements; they enhance operator…
Many people often wonder, “When is a CE certificate not required?” This question arises frequently, especially given the misconceptions surrounding the term “CE certificate.” In reality, there is no standalone “CE certificate” issued by any authority. Instead, there is the…
Safety mats – how to use them? These devices play a crucial role in machine safety systems. This article delves into what safety mats are, how they work, and the scenarios in which they should be implemented. We will also…
The standard EN ISO 13857 is crucial for determining minimum safety distances that prevent limbs (both upper and lower) from reaching hazardous areas of machinery. This standard forms the foundation of machine design, ensuring minimized risk of accidents. It is…
Minimum clearance to prevent crushing is a critical technical measure in the safe design of machinery. In industrial environments, many accidents could be avoided if designers and manufacturers adhered to the essential requirements of the Machinery Directive (2006/42/EC) and the…