SPONSOR CPD PROGRAMME | DOMESTIC HOT WATER Module 179 May 2021 Name (please print)........................................................................................ Job title ............................................................................................................... Organisation ..................................................................................................... 1. In the UK, what minimum temperature should the DHW be at the outlet within one minute in offices to meet normal HSE requirements? Address ............................................................................................................. ............................................................................................................................... A 45C B 50C C 55C Postcode ........................................................................................................... D 60C Email ................................................................................................................... E 65C Are you a member of CIBSE? If so, please state your 2. In the illustrated part-storage system, how many litres of DHW can be delivered per minute after an initial 10 minutes operation? ............................................................................................................................... membership number: .................................................................................. The CIBSE Journal CPD Programme A 3 litres per minute B 14 litres per minute C 29 litres per minute D 44 litres per minute I understand that I will receive marketing communications from ACV UK E 50 litres per minute 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 Go to www.cibsejournal.com/cpd 3. Which method does CIBSE Guide G adopt to determine hotwater flow requirements? By participating in this CPD module, you consent to sharing your details with A BS 8558 B BS EN 806-3 C CIBSE method D CIPHE method Further reading: E SOPHE method The LUNA report6 provides an excellent overview on the validity of loading units Jess Tindalls 2017 paper2 in BSERT&T provides a detailed, and accessible, comparison of 4. What is the simulation process often used in stochastic models? A Madrid B Manchester C Michigan D Midway E Monte Carlo 5. Which one of these was not noted as a consequence of Alternatively, to: N Hurley, CIBSE, 222 Balham High Road, London, SW12 9BS. BS 85588 CIBSE Guide G,3 chapter 2 provides explanations, guidance, examples and links to other References: 1 Mohammed, S, , International 2 Tindall, J et al, 3 CIBSE Guide G 5 DHW oversizing? 6 Jack, L et al, A Excessive water consumption 7 BS EN 806-3:2006 B Higher environmental impact C Increase in cost D Oversized plant distribution equipmen E Stagnation in pipework systems more likely 8 BS EN 8558 Whorlow, B, 10 Hunter, RB, , CIBSE, US National Bureau of 78 May 2021 www.cibsejournal.com CIBSE May 21 pp75-78 CPD 179.indd 78 23/04/2021 16:17