ion-selectivefieldeffecttransistors
(ISFETs)87, 292
ionicsurfactants453±4
ionisingradiation 422
iris valves 265
ISO 14159228,229±37
constructionmaterials 234
definitionof limitsof the machine 229
designand fabricationof equipment
234±6
hazardidentification229, 230
instructionhandbook,maintenanceand
cleaning237, 238
risk analysison identifiedhazards
229±33
verificationof hygienemeasuresand
test methods 237
isopropylalcohol 74
JapaneseIndustrialStandardJIS Z 2801:
2000564
Jennings,Isaac3±4
jointing,floors171±2
juices,HACCPregulationsfor 356
Kelsey-Sykestest 660
Koch,Robert6, 445
`lab on a chip'300±1
labelling19, 367
labeldeclarations148, 154
re-labellingof packs 341
laboratories,control344±5
lacticacidbacteria(LAB)541,547±50
originsin foodprocessing 550
Lactobacilluscarnosum 550
Lactobacillussakei 548
lactose296, 607
landscaping128±30, 150
language 352
lantern 282
largeamplitudepulsingof potential 293
largetankoutletpipes 437
layout,plant127±8
leakprotectionvalves 264
leaks
detectionand pumps 282
microbesand penetrationthrough 16
Legionella 660
legislation 10
allergenicresiduedetection374±5
cleaning 589
EUseeEuropeanUnion
packaging 379
transport396±7
implementationof currentlegislation
397±9, 400
UKseeUnitedKingdom
USseeUnitedStates
see alsoregulation
lethaleffect 658
Leuconostoccarnosum 549
Leuconostocgasicomitatum 550
lifestylehazards105±6
light 416
lightdetectionand ranging(LIDAR)
629±31
lighting
external132±3
internal143,250,256±7
limitof detection 371
linearscrapedsurfaceheatexchangers
213,216±17
LinkBridgeproject 346
liquidelectricalproperties 577
liquidsensors292±3
liquidwastes 161
Lister,Joseph5±6, 445
Listeriamonocytogenes8, 35, 451,558±9
biofilms16, 50, 53, 57, 58
contaminationanalysis541,543±7
foodprocessingenvironments543±5
prevalencein foodprocessingplants
543
products545±7
effectsof cleaningcompounds 17
high-riskarea156±7
persistencein flooring 174
quantitativerisk assessment 36
in ready-to-eatfoods316±17
listeriosis 551
loadingbays131±2
localiseddirectionalair flows100,164,
166
localisedmonitoringmeasurements 574
lockers/lockerrooms 144
`Lotuseffect'treatedsurface 564
low-adhesioncoatings487±90
low-care/low-riskareas100,155,156,
612±13
low-foulingsurfaces 218
low-riskproducts149, 150
lubricants 695
luciferase 580
luminaires251,256±7
luminometers604±5
lunch-rooms/break-rooms144±5Index 709