JSC“Forteza”“FortezaTribo‐M”operationmanual
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3.1.4. BarbedWireFence(Fig.1d)
Thebarbed‐wirefenceisactuallybarbedwirestretchedinseverallevellinesbetweenrigid
supports.Stretcheddiagonallyisalsobarbedwirefastenedtoeachlevelwireline,which,initsturn,
shouldberigidlyfastenedtoeachfencesupport.
Thebarbed‐wirefenceshouldmeetthefollowingrequirements:makesurebarbedwireis
stretchedinahorizontalplanewithaforceof200kg,minimum.8
3.1.5. FenceMadeofFlat(Round)ReinforcedBarbedTape“АКЛ”(Fig.1e)
The“АКЛ”tapefenceshouldmeetthefollowingrequirements:makesurethereinforced
barbedtapeisfastenedtothewireropesstretchedbetweenthefencesupportswithaforceof200
kg,minimum,ontwosides.
3.1.6. Rigid(Continuous)Fences(Fig.2)
Rigidfenceisafencemadeofmetalelements(forgedandweldedgratings,solidmetalplates,
corrugatedplates,etc.),woodenmaterials,reinforcedconcretepanels,concreteblocks,brickworkor
masonry.
Thesensorismounteddirectlyontherigidfenceelements.Thesupportsenablingaviolator
togetoverthefencewithouttouchingitsrigidelementsbeingavailable,thesensorismountedon
thesupportsaswell.
Toequiprigidfenceofforgedandweldedgratingsbesuretolaythesensoraccordingtothe
diagramwithstresscentersoneverybar(Fig.2а);
Toequiprigidfenceofwoodenmaterials,solidmetalplatesandcorrugatedplates,besureto
laythesensoraccordingtothediagram,stresscentersbeingmadewithclamps(Figs2band2c).
Note.Thestiffenerbeingavailableatthetopofthefence,besuretolaythesensoralongthis
stiffeneraswell.
Toequiprigidsolidfenceofreinforcedconcretepanels,concreteblocks,brickworkor
masonry,besuretolaythesensoralongthefenceuppercrownunderthevisormadeofdeformable
material,forexample,plate(Fig.2d).
Anextraflexiblefencebeingavailableovertherigidsolidone,besuretolaythesensoralong
theflexiblefence(Fig.2e).
3.1.7. Gate(Wicket)(Fig.3)
Thegate(wicket)isactuallyaframemadeofmetalanglesectionsortubes,theinnerspace
beingfilledwithbarsornettingweldedtotheframe.Theinter‐barclearanceshouldnotexceed0.15
m.
Theaforesaidrequirementscovergates(wickets)aswell.
Thefenceandthegatebeingofthesamematerial,justonesensorcanbeused.
Ifsothesensorislaidonsupportsbetweenthefenceandthegatethroughspecialstretch‐out
boxes,extendedadaptersandaspiralwraphose.
Besuretolaythesensorfromonegateleaftoanotherinametalbypasspipeburiedata
depthof0.3m,minimum.
Thefenceandthegatebeingofdifferentmaterials,besuretoequipthemwithseparateguard
alarms.
