CPD Programme

Module 17

June 2010

_________________________________________

1. Which document is specifically relevant to the installation of gas fired appliances in catering establishments?

A BS 6173 D EH40

B GSIUR C DW172 E IGE/UP/1A

2. Why do the Gas Safety regulations specifically require gas supply to Type B commercial kitchen appliances with a canopy extract system to be interlocked with the ventilation system?

A Because they use gas B To maintain comfort levels C Because they are all treated as deep fat fryers

D Because the canopy extract system is deemed as a power- operated flue

E Because they are designed to be operated with high fresh air supply rates

3. Which document will provide explicit guidance on the air flowrates required for kitchen ventilation systems?

A BS 6173 D EH40

B GSIUR E IGE/UP/1A

4. Which one of these is most unlikely to be true for dynamic gas proving systems employing differential pressure sensing?

A It provides a means of ensuring that all gas appliances are switched off before allowing gas into the kitchen

B It is unlikely to close the solenoid valve with transient changes of gas pressure

C As it is dynamic in operation, it can miss small gas leaks

D It typically monitors the pressure across the electronic control valve

E The gas supply will be isolated if the gas drops to a dangerously low pressure during use.

5. When monitoring CO2 in a kitchen, what is the approximate maximum increase above typical outdoor CO2 levels that is deemed acceptable before the gas should be switched off?

A 400ppm B 1000ppm D 2400ppm E 2800ppm

52

CIBSE Journal June 2010

C 1400ppm

To help us develop future CPD modules, please indicate your primary job activity:

Building services engineer Mechanical engineer Electrical engineer Commissioning engineer Energy manager Facilities manager Other (please give details).................................................................

If.you.do.NOT.wish.to.receive.information.about.Medem,.the. sponsor.of.this.CPD,.please.tick.here:.

By entering your details above, you agree that CIBSE may contact you from time to time with information about CPD and other training or professional development programmes, and about membership of CIBSE if you are not currently a member.

Please.go.to.www.cibsejournal.com/cpd.to.complete.this. questionnaire.online..You.will.receive.notification.by.email.of. successful.completion,.which.can.then.be.used.to.validate.your. CPD.records.in.accordance.with.your.institution’s.guidance.

Alternatively,.you.can.fill.in.this.page.and.post.to:..

N Hurley, CIBSE, 222 Balham High Road, London, SW12 9BS

C DW172

Name (please print).................................................................................. Job title........................................................................................................

Organisation.............................................................................................. Address....................................................................................................... ..................................................................................................................... ..................................................................................................................... Postcode.....................................................................................................

Email ...........................................................................................................

Are you a member of:

CIBSE

If so, please state your membership number (if available)................................................................................................

Other institution (please state)..............................................................................................

www.cibsejournal.com Page 1  |  Page 2  |  Page 3  |  Page 4  |  Page 5  |  Page 6  |  Page 7  |  Page 8  |  Page 9  |  Page 10  |  Page 11  |  Page 12  |  Page 13  |  Page 14  |  Page 15  |  Page 16  |  Page 17  |  Page 18  |  Page 19  |  Page 20  |  Page 21  |  Page 22  |  Page 23  |  Page 24  |  Page 25  |  Page 26  |  Page 27  |  Page 28  |  Page 29  |  Page 30  |  Page 31  |  Page 32  |  Page 33  |  Page 34  |  Page 35  |  Page 36  |  Page 37  |  Page 38  |  Page 39  |  Page 40  |  Page 41  |  Page 42  |  Page 43  |  Page 44  |  Page 45  |  Page 46  |  Page 47  |  Page 48  |  Page 49  |  Page 50  |  Page 51  |  Page 52  |  Page 53  |  Page 54  |  Page 55  |  Page 56  |  Page 57  |  Page 58  |  Page 59  |  Page 60  |  Page 61  |  Page 62  |  Page 63  |  Page 64