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Clean, cleaner, very clean « Theory of cleaning and 50 shades of clean in pictures » René Smit, 2013

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Theory about cleaning, checking the quality of cleaning and examples of cleaning

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Clean, cleaner, very clean

« Theory of cleaning and 50 shades of clean in

pictures »

René Smit, 2013

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Contents

• Introduction

• Cleaning a mobile home

• More theory (in Dutch)

• Examples (before, after)

• Tips

• End

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Nice to meet you

• I studied Food technology & Quality management

• Main occupancy is waiter• In summer courier / camping rep -> cleaning

a lot of mobile homes and lodgetents

• Crazy about Quality and Service

http://www.pinterest.com/rcsmit/it-s-me/

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Cleaning a mobile home

(or a hotelroom, office etc)

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Different cleans of a mobile home

• 1 h : done at days with lot of back to backs. Looks clean, is clean, don’t touch

• 2 h : good clean where most guests (>90%) are happy with (answering « was it clean » with a « yes »)

• 4 h : very good cleanMost things shown in this presentation

• 8 h : like 4h, but even better. Also – luxaflex, ventilators– complete cleaning of outside furniture (also backside),– dishwash, – corners/windows/mirrors really perfectly cleaned, – the 'inside' of the window and doorsystem perfectly done, – cleaning/descaling of watercooker, coffeemachine etc.

Parkinson's law: « Work expands when there is more time available  »

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Most important items

• Mirrors• Windows• Watertaps• Beds (no sand on matrasses)• Floor (no sand)• Toilets & douche• Kitchen materials• Kitchen and sink (no sand left)

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« The worst type of violation is any evidence that another person

has occupied the room »

*) How Clean is Clean?Evaluating the Relevancy of Quality Assurance Evaluations

by Rick Garlick, Ph.D.Hospitality Research Group, Maritz Research

Rene
http://www.maritzresearch.com/~/media/Files/MaritzResearch/Whitepapers/How_Clean_is_Clean.pdf
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Time needed

almost perfect95-99%

Good80-90%

Acceptable70-80%

non acceptable50-70%

very good90-95%

perfect / new99-100%

Number of complaints / recleans

Dirty<50%

Costs of quality

1 h

4 h

8 h

1,5h

2 h

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Is it clean ?

Technical clean Perceived/looks clean

State of maintenance

If it looks clean, it can be technical dirty. If it is technical clean, it still can be perceived as dirty. The state of the maintenance has a big influence!

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Secrets to increase perceived cleanliness

• Spray a scent (eg. lemon)• Attention for shiny surfaces: bling bling • Align everything, put things in corners of 90° or

parallel

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Why do more than needed?

• There is more than costs – happy guests return

• You invest time (do more than expected - eg. a 4h clean) trying to give the WOW-effect to the guest

• Once you’ve done a 4h (or 8h) clean well, the 2h cleans will be faster and there is more tolerance when you have to do a 1h clean

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More theory

Sorry, in Dutch

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Cleaning errors

• De (laatste) reiniging is niet of niet helemaal uitgevoerd.

• Meerdere reinigingscycli zijn niet of niet helemaal uitgevoerd: cumulatieve vervuiling.

• Er is wel schoongemaakt, maar niet op de juiste manier : method error

• Niet schoon te maken : materiaalfout http://www.vsr-org.nl/images/stories/Onderzoek/Beoordelen_van_vervuiling.pdfhttp://www.schoonmaakkwaliteit.nl/images/stories/Brochure_VSR-KMS_2.0.pdf

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Standards

• European standard EN 13549 Cleaning services - Basic requirements and recommendations for quality measuring systems

• In Nederland beschikken we over de norm NEN 2075 – Kwaliteitscontrolesysteem voor Schoonmaakdienstverlening.

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NEN 2075• Norm document van het VSR-Kwaliteitsmeetsysteem (VSR-KMS).• Deze norm bepaalt: beoordelingsvoorwaarden, keuringscriteria,

inventarisatie van een gebouw, bepaling van een steekproef, controle, goedkeurgrens en bevat een beoordelingshandleiding van meest voorkomende elementen, tabellen voor AQL waarden – 7% (kantoren), – 4%(sanitair) – 3% (gezondheidszorg).

• De norm NEN 2075 is gelijk aan het VSR-Kwaliteitsmeetsysteem, in de wandelgangen meestal VSR-meetsysteem of KMS genoemd. Dit systeem omvat in het kort twee zaken:– Een manier om objectief het resultaat van schoonmaken visueel te

beoordelen, dus schoon of niet schoon.– Een manier om met behulp van een steekproef een geheel gebouw op

schoonmaak resultaat te controleren, met als doel controle tijd te sparen en controle kwaliteit te handhaven.

http://www.vsr-org.nl/images/stories/Praktijkrichtlijnen_VSR-PR_1-2.pdf

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Oppervlakte reinheidsklassen

• Klasse A : visueel gemeten schoon• Klasse B : biologische schoon• Klasse C : visueel schoon• Klasse D : functioneel schoon• Klasse E : machinaal schoon• Klasse F : bezem schoon (vrij van

zichtbaar los grof (> 1cm2) vuil)• Klasse G : bulldozer schoon

http://www.vsr-org.nl/images/stories/Praktijkrichtlijnen_VSR-PR_1-2.pdf

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Termen

• Accepted Quality Limit (AQL).• Maximale aantal foutmogelijkheden

(MAF-waarde)

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What is the limit ?

• The ACC (total aerobic colony count) from a hand contact surface should be < 5 cfu/cm2

• Other studies have associated ACC levels >10 cfu/cm2 with poor hygiene.

*) http://www.cleaning-for-health.org/files/2011/08/How-do-we-assess-hosp.pdf / doi:10.1016/j.jhin.2003.09.017**) http://www.fsai.ie/uploadedFiles/Monitoring_and_Enforcement/Monitoring/Surveillance/food_prep_surfaces.pdf

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Some examples

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Tips

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The end

Disclaimer: not endorsed by the company shown in the presentation