- About Us
- Who we are
- The way we work
- Partners and networks
- Jobs
- Procurement
- Regulations
- REACH
- CLP
- Biocidal Products Regulation
- Understanding BPR
- Upcoming deadlines
- Approval of active substances
- Authorisation of biocidal products
- Technical equivalence
- In situ generated active substances
- Annex I amendment
- Product-types
- Active substances and suppliers
- BPR Legislation
- Treated articles
- Data sharing
- Chemical similarity check service
- Prior Informed Consent Regulation
- Enforcement
- Appeals
- Substituting hazardous chemicals
- Nanomaterials
- Addressing Chemicals of Concern
- Substances of potential concern
- Registry of Intentions
- Authorisation
- Restriction
- Harmonised classification and labelling
- Biocidal Products Regulation
- Information on Chemicals
- Registered substances
- Annex III inventory
- Pre-registered substances
- EC Inventory
- Dossier Evaluation decisions
- Substance evaluation - CoRAP
- Information on Candidate List substances in articles table
- C&L Inventory
- Biocidal Active Substances
- Biocidal Products
- Chemicals subject to PIC
- Transitional Measures
- Information from the Existing Substances Regulation (ESR)
- PBT/vPvB assessments under the previous EU chemicals legislation
- Chemicals in our Life
- CLP Pictograms
- What about animal testing?
- Use chemicals safely at work
- Which chemicals are of concern?
- Are there safer alternatives?
- How can I use chemicals safely?
- Hot topics
- Why are chemicals important?
- Who is responsible for chemical safety?
- How European legislation on chemicals improves our lives
- Why are nanomaterials important?
- Support
- Guidance
- Getting started
- Q&As Support
- Testing methods and alternatives
- Webinars
- Dossier Submission Tools
- Manuals
- REACH-IT
- Registration Process
- PPORD
- Notifying substances in articles
- Submitting downstream user notification of authorised uses
- Submitting a downstream user report for unsupported uses
- Submitting a downstream user report for classification differences
- How to submit and update your C&L notification
- Requesting an alternative chemical name in mixtures
- IUCLID
- CHESAR
- SPC Editor
- R4BP 3
- ePIC
- ECHA Cloud Services
- National Helpdesks
- Practical examples of exposure scenarios
- Small and Medium-sized Enterprises (SMEs)
- Registration
- Your registration obligations
- How to characterise and identify your substance
- What you need to submit
- What you need to consider for your business
- Finding your co-registrants
- Working together
- What information you need
- How to avoid unnecessary testing on animals
- Strategy for gathering your data
- Creating your registration dossier
- Submitting your registration dossier
- From submission to decision
- Practical examples – REACH registration
- Substance identification
- Authorisation
- Substances of very high concern identification
- How to apply for authorisation
- Are you affected by authorisation?
- Develop an application strategy
- Start preparing your application
- Notify ECHA and request a pre-submission information session
- Finalise your application
- Submit your application
- Engage during the opinion development
- Fulfil your obligations
- Submit a review report if you still need to use the substance
- Restriction
- Submission of CLH dossiers
- Socio-economic analysis in REACH
- How to improve your dossier
- Mixture classification
Exchange Network on Exposure Scenarios (ENES)
This collaborative network aims to identify good practices on preparing and implementing exposure scenarios, and to develop an effective communication exchange between supply chain actors to improve the protection of human health and the environment.
The network has been established by ECHA together with sector organisations Cefic, Concawe, Eurometaux, Fecc, A.I.S.E and DUCC to share knowledge, techniques and approaches to building and applying (REACH) exposure scenarios.
For more information contact: echa_enes (at) echa.europa.eu
Events
- Eleventh meeting of ENES 16-17 November 2017 (provisional)
- ENES Workshop on applying sector use maps 3 - 4 May 2017
Brussels - Tenth meeting of ENES 15-16 November 2016
Helsinki - ENES Workshops on Sector Use Maps and SPERCs 12-13 May 2016
Brussels
Earlier events
- Ninth meeting of ENES 5-6 November 2015
Brussels - Eighth meeting of ENES20-21 May 2015
- Seventh meeting of ENES 18-19 November 2014
- Sixth meeting of ENES 13-14 May 2014
- Fifth meeting of ENES 21-22 November 2013
- Fourth meeting of ENES16-17 May 2013
- Third meeting of ENES20-21 November 2012
- Second meeting of ENES21-22 May 2012 Presentations and report available
- First meeting of ENES24-25 November 2011 Presentations available
Route: .live2


