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RAS Ltd


73 New Crane Street
Chester
Cheshire
CH1 4JE
United Kingdom

Telephone : +44 (0) 1244 674612
Email : enquiries@ras.ltd.uk
Web : www.ras.ltd.uk


Article archive for RAS Ltd;

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Flange guards – their use and applicability in managing hazardous area zoning 01 July 2022

Numerous different motivations exist for the installation of flange guards on systems containing hazardous substances. The overall effectiveness and benefits of doing so is often, understandably, questioned....

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Hazardex 2021 Conference Paper - Flange guards – their use and applicability in managing hazardous area zoning 08 June 2021

Flange guards help to prevent or reduce the extent of flammable mists but there is limited information available on their use and applicability, especially for managing hazardous area zoning and zone classification....

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RAS Ltd - Hazardex 2020 Exhibitor Profile 31 October 2019

RAS Ltd is an independent firm of risk specialists based in the North West of England. Established in 1993, RAS works with the leading companies in the oil & gas, pharmaceutical and specialist chemical sectors across the UK to manage risk to the safety of people, business and the environment....

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Confusion over risk criteria 25 October 2019

Risk assessments come in all shapes and sizes. They range from the estimation of risk based on experience; through to semi and full quantification. Once the assessment is complete and there is a robust understanding of the risk it should be decided if the risk is tolerable....

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RAS Ltd - Hazardex 2019 Exhibitor Profile 30 November 2018

RAS Ltd is an independent firm of risk specialists based in the North West of England. Established in 1993, RAS works with the leading companies in the oil & gas, pharmaceutical and specialist chemical sectors across the UK to manage risk to the safety of people, business and the environment....

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Hazardex 2019 Conference Presentations - Hazardous Area Classification Chemical Plant Case Study 19 November 2018

It is important that care is taken when determining hazardous zones. The consequences of applying the wrong technique are clear: hazards can be underestimated and inadequately controlled, or can be overestimated resulting in prioritisation in the wrong places. This paper explains methods to overcome this challenge using a case study from a chemical manufacturing site currently revising its hazardous area classification....

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Managing portable equipment in hazardous areas 19 July 2018

Hazardous Area Classification and the management of fixed equipment in these areas is a well understood and managed concept in most organisations who carry the associated risks.  This is thanks to the abundance of clear and concise guidance available, including the regulation and approved code of practice. Carolyn Nicholls of RAS asks whether the same can be said, however, for managing portable equipment....

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Hazardex 2018 Conference - 7. Risk tolerability targets; misconceived, misunderstood and misapplied 30 January 2018

Carolyn Nicholls - Consultant, RAS Ltd. Weds 15.30 – 16.10: Main conference room...

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RAS Ltd - Hazardex 2018 Exhibitor Profile - Stand 28 21 November 2017

RAS Ltd is an independent firm of risk specialists based in the North West.  Established in 1993, RAS work with the leading companies in the oil & gas, pharmaceutical and specialist chemical sectors across the UK to manage risk to the safety of people, business and the environment....

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RAS Ltd - Hazardex 2017 Exhibitor Profile - Stand 28 01 December 2016

RAS Ltd is an independent firm of risk specialists based in the North West.  Established in 1993, RAS works with the leading companies in the oil & gas, pharmaceutical and specialist chemical sectors across the UK to manage risk to the safety of people, business and the environment....