ISO 50001
International standard for energy management systems
IFS Food
International standard for food safety and process compliance audits
Quick Verdict
ISO 50001 enables energy performance improvement across industries via EnMS, while IFS Food ensures food safety and quality for manufacturers through rigorous audits. Companies adopt ISO 50001 for cost savings and sustainability; IFS Food for retailer compliance and market access.
ISO 50001
ISO 50001:2018 Energy management systems requirements
Key Features
- Demonstrable continual improvement in energy performance via EnPIs
- Annex SL structure enables integration with ISO 9001/14001
- Mandatory energy review identifies SEUs and improvement opportunities
- Normalized energy baselines (EnBs) and data collection plan
- Top management accountability without dedicated management representative
IFS Food
IFS Food Version 8 Standard
Key Features
- Product and Process Approach with audit trails
- Risk-based HACCP and operational controls
- Annual audits with 50% on-site evaluation
- Knock-Out requirements for critical failures
- Unannounced audits for Star status
Detailed Analysis
A comprehensive look at the specific requirements, scope, and impact of each standard.
ISO 50001 Details
What It Is
ISO 50001:2018 is an international certification standard specifying requirements for Energy Management Systems (EnMS). It provides a systematic framework to improve energy performance—efficiency, use, and consumption—across all sectors using the PDCA cycle and Annex SL High-Level Structure.
Key Components
- **Clauses 4-10Context, leadership, planning (energy review, SEUs, EnPIs, EnBs), support, operation, evaluation, improvement.
- Energy policy, data collection plan, operational controls, procurement criteria.
- Built on continual improvement; optional third-party certification via ISO 50003.
Why Organizations Use It
- Reduces energy costs (4-20% savings), enhances resilience, supports GHG reductions.
- Meets regulatory expectations (e.g., EU directives), boosts ESG credibility.
- Integrates with ISO 9001/14001; provides competitive procurement edge.
Implementation Overview
- Phased: gap analysis, energy review, action plans, monitoring, audits.
- Applicable to all sizes/sectors; requires metering investment, cross-functional teams.
- Certification optional: Stage 1/2 audits, annual surveillance.
IFS Food Details
What It Is
IFS Food Version 8 is a GFSI-benchmarked certification standard for auditing product and process compliance in food manufacturing. It employs a risk-based Product and Process Approach (PPA) focusing on food safety, quality, legality, authenticity, and customer specifications, applicable to sites processing food or packing loose products.
Key Components
- Organized into governance, HACCP/PRPs, operational controls (e.g., allergens, fraud, defense), and performance monitoring.
- Over 200 checklist requirements with 10 Knock-Out (KO) criteria.
- Built on HACCP principles, integrated pest management, and traceability.
- Annual audits with scoring (Higher/ Foundation levels) and unannounced options.
Why Organizations Use It
- Meets European retailer demands for private-label supply.
- Reduces audit duplication, enhances market access.
- Mitigates risks like recalls, fraud; builds stakeholder trust.
- Drives continuous improvement via management reviews.
Implementation Overview
- Phased gap analysis, FSMS design, training, validation, internal audits.
- Targets food manufacturers globally; site-specific certification.
- Requires accredited bodies, PPA audits (50% on-site).
Key Differences
| Aspect | ISO 50001 | IFS Food |
|---|---|---|
| Scope | Energy management systems (EnMS), performance improvement | Food safety, quality, legality in manufacturing processes |
| Industry | All sectors globally, any organization size | Food manufacturers, packagers, primarily Europe-focused |
| Nature | Voluntary ISO certification standard | GFSI-benchmarked voluntary food certification |
| Testing | Optional third-party audits per ISO 50003 | Annual on-site product/process audits, traceability tests |
| Penalties | Loss of optional certification, no legal penalties | Certification denial/withdrawal, market access loss |
Scope
Industry
Nature
Testing
Penalties
Frequently Asked Questions
Common questions about ISO 50001 and IFS Food
ISO 50001 FAQ
IFS Food FAQ
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