SPONSOR CPD PROGRAMME | DUCTWORK Module 191 February 2022 Name (please print)........................................................................................ Job title ............................................................................................................... Organisation ..................................................................................................... 1. Which stage in BS EN 15978:2011 relates to operational energy use? Address ............................................................................................................. A A2 ............................................................................................................................... B B3 C B6 D C4 Postcode ........................................................................................................... E D Email ................................................................................................................... 2. What is the approximate thermal conductivity of phenolic foam insulation? A 0.020W.m-K- B 0.027W.m-K- C 0.036W.m-K- D 0.038W.m-K- E 0.200W.m-K- 3. Which standard is referenced for reaction to fire for ductwork made of insulation boards? A BS EN 12236:2002 B BS EN 13501-1:2018 C BS EN 1507:2006 D BS EN 15804:2012+A2:2019 E BS EN 822:2013 4. Which of these properties is not noted as requiring ............................................................................................................................... Are you a member of CIBSE? If so, please state your membership number: .................................................................................. The CIBSE Journal CPD Programme By participating in this CPD module, you consent to sharing your details with Khansaheb Industries. Khansaheb Industries may contact you via email and/ or telephone with further information and technical insight on its services. You have the right to opt out from such communications at any time. I understand that I will receive marketing communications from Khansaheb Industries after completing this module (please tick here): By entering your details above, you agree that CIBSE may contact you with information about CPD and other training or professional development programmes, and about membership of CIBSE, if you are not a member. Go to www.cibsejournal.com/cpd to complete this questionnaire online. You will receive notification by email of successful completion, which can be used to validate your CPD records. Alternatively, fill in this page and post it to: N Hurley, CIBSE, 222 Balham High Road, London, SW12 9BS. References: determination in either BS EN 13403 or the UL 181 1 standards when assessing phenolic foam ductwork? 2 A Embodied carbon B Impact of humidity extremes C Impact of temperature extremes D Reaction to fire E Structural integrity (rigidity) 5. In the specific study of embodied carbon shown in the article, what was the approximate reduction in embodied 3 4 5 6 7 8 carbon of the example phenolic foam duct compared with 9 standard metal ductwork? 10 A Less that 10% B Between 10% and 25% C Between 25% and 50% D Between 50% and 75% E More than 75% BS EN 15804:2012+A2:2019 Sustainability of construction works Environmental product declarations Core rules for the product category of construction products. CIBSE TM65 Embodied carbon in Building Services: calculation methodology, CIBSE 2021. Densley Tingley, D, et al, BIG Energy Upgrade: Environmental burden of insulation materials for whole building performance evaluation, Sheffield University 2013. Densley Tingley, D, et al, The environmental impact of phenolic foam insulation boards, ICE, 2014 BS EN 13403:2003 Ventilation for buildings Non-metallic ducts Ductwork made from insulation ductboards. Tests on Spiralite ductwork, BSRIA Report 50940/1 Edition 2 January 2008. https://standardscatalog.ul.com/ProductDetail.aspx?productId=UL181 accessed 14 January 2022. Spiralite Ductwork Embodied Carbon Analysis Independent Comparative Study of Two Systems, Report 28468-RP-EB-002, Hilson Moran, 2021. A Duct is for Life... An Independent Analysis of The Whole Life Costs of Differing HVAC Duct Specifications, Kingspan/Rider Levett Bucknall, 2020. Spiralite Insulated Ductwork-K Datasheet DCNR1b_Rv0_Spiralite TDS_2021. 52 February 2022 www.cibsejournal.com CIBSE Feb22 pp49-52 CPD 191.indd 52 28/01/2022 16:26