Handbook of Hygiene Control in the Food Industry

integratedcleaningmonitoring
programme609±10
monitoringof fouling,cleaningand
disinfection576, 577
surfacecleanliness 603
vitrifiedunglazedceramictiles 169
volatiles,detectionof 289±92
voltammetricdevices 293

walk-onceilings 139
wallshearstress193, 504
predictionof cleanability200±3
radialflowcell 581±2
walls135±9,185±90, 695
connectionbetweenfloorsand walls
177
exterior135±7,185±8
internal137±9,188±90
warehousing 337
wash-roomarea164±5
washingphase446,449±56,470,591,
592
wastedisposal128, 129
high-care/high-riskareas 161
water
auditand waterquality 694
ozonated508,511±12, 513
quality,chemistryand COP451±3
vectorof contamination 14
wateractivity 15
waterhammer442±3
watersupply23, 128
CIP 442
watertreatment 11
ozoneand 509
watervapour409±10
weak(organic)acids453,454±5, 674

wear,and surfacecleanability562±3,

566±7

wet cleaning 241

areas 153

controlled241, 242

dry materialshandlingequipment

221±2

wet-grainheating412±13

wet processing 241

wettingsolutions,sampling599±601

wheyproteinconcentrate(WPC) 473

whole-cellhybridisation 634

`windicator' 95

windows138±9, 152

wiretrays243,245, 246

wirelessconnections 261

withdrawal,product342±3

woodenpallets403±4

WorldHealthOrganisation(WHO) 312

WorldTradeOrganisation(WTO)311,

325

wrappedbread 11

X-rayphotoelectronmicroscopy(XPS)

567

yeastbiofilms 46

Yersinia 33

zoning100,148±67,240±2

factorybuilding149,151±5

finishedproductenclosure149,165±6

high-care/high-riskareas94, 149,

155±65,612±13

samplingof surfaces612±13

site 149,150±1

zoonoticpathogens 14

720 Index