Lift it, shift it: An alternative approach to asbestos removal

A number of buildings and pieces of equipment due to be decommissioned at Sellafield contain asbestos. There is a high potential risk of operators inhaling asbestos fibres when dismantling asbestos-containing materials (ACM), so the building dismantling process at Sellafield is conducted under strict protocols for handling and transporting ACM.

Any solution that can provide sufficient containment of ACM to allow transport of larger components for off-site disposal would reduce the extent of on-site dismantling required, reduce the risk to operators, provide significant cost savings and speed up decommissioning.

CHALLENGE AIMS

The solution should be able to encapsulate larger sections of ACMs that do not fit in a UN approved bulk bag, such as whole cement sheets and >1 m sections of pipework, so that they can be transported as a whole and without further containment.

It is critical that the solution must:

• Be compatible with the demolition methodology currently employed at Sellafield. This will require approval from licensed asbestos removal companies
• Adhere to the following regulations that apply to transport and demolition contractors:
• ADR refers to the “European Agreement concerning the International Carriage of Dangerous Goods by Road”, commonly known as ADR. It is a multilateral treaty that governs the transport of hazardous materials (dangerous goods) by road in Europe. A copy of the regulations can be found at https://unece.org/DAM/trans/danger/ publi/adr/adr2017/ADR2017E_web.pdf
• CAR2012 the Control of Asbestos Regulations 2012 is an Approved Code of Practice that provides guidance for employers about work which disturbs, or is likely to disturb, asbestos, asbestos sampling and laboratory analysis. The Regulations set out legal duties and give minimum standards for protecting employees from risks associated with exposure to asbestos. A copy of the regulations can be found at https://www. hse.gov.uk/pubns/priced/l143.pdf
• CDM the Construction (Design and Management) Regulations govern the way construction projects of all sizes and types are planned in the UK, with the aim of improving the overall health, safety and welfare of those working in construction. A copy of the regulations can be found at https://www.legislation.gov.uk/ uksi/2015/51/contents/made
• Provide adequate encapsulation that allows an SP168 exemption to be adopted. This exemption states that “Asbestos which is immersed or fixed in a natural or artificial binder (such as cement, plastics, asphalt, resins or mineral ore) in such a way that no escape of hazardous quantities of respirable asbestos fibres can occur during carriage is not subject to the requirements of ADR”.

A solution which can be implemented as soon as is practicable is preferred.

FIND OUT MORE

Please download the challenge statement for full details of this opportunity.

You can watch a webinar and Q&A session with the challenge owners for more information and details of how to apply.

The deadline for applications for this challenge is 3pm on Thursday 14th November 2024.

ASSESSMENT OF APPLICATIONS

Applications are reviewed against set criteria by a panel of challenge owners, prospective end‐users from our partner organisations, and Game Changers project staff. Brief summary feedback will be provided if your project is not awarded feasibility funding.

Application forms and posters will be assessed consistently and transparently using the following criteria:

1. How well does the application align with the challenge aims?
2. Is the proposed solution credible from the perspective of deployment?
3. What potential does the proposed solution have to transform practice in your area?
4. Do you feel the applicant is well placed to deliver a feasibility project?
5. Would the solution proposed in the application benefit from feasibility funding?
6. Does the application meet the scope of the challenge?