handbook best practice - connections
TRANSCRIPT
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Hb
Bst praksis
ForBygging a
Fallnd gjnstandr
rev. 03-2012
www.mbefehe.
Hnbk
Best Practice
droPPed oBject
PreVeNtioN
rv. 03-2012
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Fw
Droed oects (DO) reset sgfcat safety challeges.
Sreys hae show that these challeges relate to a mer offactors, cldg wor rocesses, ehaor, desg, ad the -sffcet secrg of eqmet.
As a mroemet measre, Worg Together for Safety (SfS)decded to sse ths hadoo, whch smmarses releat re-qremets relatg to the secrg of tools, *fxed ad mog
eqmet.
The hadoo was orgally rodced y Statol, close col-laorato wth eqmet slers ad sers. A SfS worggro, wth memers from oth oerators ad slers, has eeresosle for the resos made to ths edto. The rose ofthe hadoo s to dssemate owledge ad est ractce to the
etre dstry we shall ot hae droed oects or dstry!Two fdametal cocets all HSE wor are a derstadgof rs ad a arrer-ased aroach. Rs cldes oth roal-ty ad coseqeces. The roalty that a DO wll occr ca esgfcatly redced throgh good desg ad the estalshmetof the arrers descred ths hadoo. The coseqeces ca
also e redced throgh good desg ad lag: Low-weghteqmet laced at low heghts ad away from walways reslts redced rs throgh redced coseqeces.
SfS wold le to tha Statol for tag the tate to createths hadoo, ad ecorages eeryoe to se t actely orderto derstad ad estalsh the ecessary arrers. We wold alsole to tha DOM Gro AS for ther assstace wth mages adthe layot of ths edto.
Eqmet slers artclar are ecoraged to cotallywor to fd safer soltos.
Hgo HalorseGeeral Maager, SfS
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tbl nnForeword ................................................................................. 2
The purpose oF This handbook...................................... 6
abbreviaTions / Terms ......................................................... 8
parT 1: General inFormaTion.......................................... 11
CHApTER 1: THE MOST iMpORTAnT AREAS
WHERE DO DROppED ObjECTS OCCuR? .... 11CHApTER 2: bARRiERS .............................................................. 12
CHApTER 3: FALL EnERGy AnD FALL FACTORS ................ 14
CHApTER 4: ROuTinES FOR WORk AT HEiGHT .................. 16
CHApTER 5: SECuRinG TOOLS AnD EquipMEnT
DuRinG WORk AT HEiGHT ............................... 175.1: Secrg tools 5 g ......................................... 20
5.3: Secrg other ortale emet ................... 22
5.4: Secrg emet ad arts .......................... 24
5.5: Tool caets for wor at heght ....................... 26
CHApTER 6: SECuRinG pERSOnnEL ..................................... 28
CHApTER 7: SECuRinG TOOLS AnD EquipMEnT
AGAinST WinD AnD WEATHER
COnDiTiOnS ......................................................... 30
CHApTER 8: unnECESSARy EquipMEnT AT HEiGHT ....... 32
CHApTER 9: pOST inSpECTiOn /
FinAL CHECk OF THE WORk SiTE .................. 34
CHApTER 10: ObSERvATiOn TECHniquE............................... 36
CHApTER 11: RESpOnSibiLiTy AnD FOLLOW-up ................ 37
CHApTER 12: GALvAniC CORROSiOn ..................................... 38
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parT 2: securinG Fixed equipmenT................................ 40
CHApTER 13: bOLTED COnnECTiOnS ..................................... 41
13.1: nord-Loc olt secrg sstem .................... 42
13.2: Sraloc ......................................................... 42
13.3: Castle ts wth cotter s ............................. 44
13.4: nloc loc ts ............................................... 44
13.5: All-metal loc ts ......................................... 4613.6: Ta washers / Ta lates ................................. 46
13.7: palt .............................................................. 48
13.8: Loc-wrg .................................................... 48
13.9: Secal olts .................................................... 50
CHApTER 14: SECuRinG DEviCES ........................................... 52
14.1: Correct se of cotter s ................................ 53
14.2: Secrg s / safet s .............................. 54
14.3: Wre, chas ad colgs ............................. 56
14.4: Correct stallato of wre clams ................. 58
CHApTER 15: STRuCTuRE .......................................................... 60
15.1: Gratg ............................................................ 6115.2: pg ad emet feedthroghs ............... 62
15.3: Ralgs ........................................................... 64
15.4: Toe oards ....................................................... 66
15.5: Swg gates ..................................................... 68
15.6: Ladders ........................................................... 70
15.7: Wd walls ...................................................... 72
CHApTER 16: ELECTRiCAL EquipMEnT
AnD inSTRuMEnTS ............................................ 74
16.1: Floodlghts ...................................................... 75
16.2: Lghtg fxtres ............................................. 76
16.3: nagato lghts / laters ............................. 78
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16.4: CCTv cameras ............................................... 80
16.5: Crae oom camera ad floodlghts ............... 84
16.6: Lodseaers .................................................. 86
16.7: jcto oxes ad caets ........................... 88
16.8: Cale tras ad cale ladders ......................... 90
16.9: Ateas, wdsocs ad sesors ................... 92
CHApTER 17: OTHER EquipMEnT ............................................ 9417.1: vale hadles ad ale wheels ..................... 95
17.2: Cha-oerated ales .................................... 96
17.3: Locs o slato claddg .......................... 98
17.4: Storage ad lacemet of gas clders ......... 100
17.5: Satch locs .................................................. 102
17.6: umlcal roller sheaes (baaa sheaes) .... 10417.7: Loo hoses ...................................................... 106
17.8: Sgs ............................................................... 108
17.9: Racs ad storage ........................................... 110
17.10: Derrc eacato emet ...................... 112
relevanT reFerences.......................................................... 114
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th pup h hnbk
Ths hadoo s teded to hel elmate the rs of droed
oects. it ales to eqmet that shall e rocred, as well as toeqmet that s already se. best ractces hae ee rearedfor the eqmet coered ths docmet, whch may casesset a ew stadard for or acttes. A mortat goal has ee todefe arrers that shall reet droed oects, ad whch shalle sed the rocremet, se ad mateace of eqmet.
Whe rocrg ew eqmet, we mst edeaor to se -tegrated soltos/arrers, sce ths s the ass for elmatgdroed oects. Ths meas that oth slers ad yers mste aware of ths challege.
Whe stallg ew eqmet, a ealato of the rss relat-
g to chose locato mst e carred ot order to redce thedager of collsos/DO. i addto, eqmet mst e desgedto wthstad the eromet for whch t s teded, ad stalledto wthstad the safest ossle access for mateace (ref. nOR-SOk, pSA, OLF ad the norwega Laor isecto Athorty).
The est ractces descred ths hadoo mst e comled
wth throghot the etre ale cha, from desg to remoal.by followg est ractces, we wll moe towards acheg oroerall goal of 0 droed oects.
For lftg oeratos, the acg ad secrg of loads, ad these ad secto of load cotaers, lease refer to OLF gde-le 116 ad nORSOk R-003 / R-005.
Who s resosle? Eeryoe the ale cha! (See ext age)
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abbvn / m
abs: Amerca brea of Shg
ad: Aredsdeartemetet (The norwega Mstry of Laor)
aisi: Amerca iro ad Steel isttte
api: Amerca petrolem isttte, sses rodcto stadardsfor eqmet sed the ol dstry.
at: Aredstlsyet (The norwega Laor isecto Athor-
ty)
b, y: A arrer that s estalshed throgh stallgeqmet accordace wth a stadard rocedre or throgholts eg stalled wth sffcet torqe/reteso.
b, y (y tt): A arrer that s esta-lshed order to achee a extra leel of safety (e.g. safety wre,the locg of olt coectos order to aod loss of torqe adreteso), ad to rotect ad secre eqmet ad ersoel.
ccTv: (Closed-crct teleso) srellace camera
ctt : A erso that ca docmet ractcal adtheoretcal owledge wth a artclar area or dscle.
dibt: Detsches isttt fr batech
dv: Det norse vertas
dt: Eqmet mst e laelled a way that esrestracealty to the rodcer or morter, ad wth formato -cldg the load, area of alcato ad rodct stadard.
dt tg: Trag throgh whch t ca e doc-meted that the erso who shall se the eqmet has receedractcal ad theoretcal trag that rodes owledge aotthe eqmets assemly, oerato, tlsato ad areas of a-lcato, as well as mateace ad cotrol accordace wththe reqremets that are set for the safe se ad oerato of theeqmet reglatos ad ser gdes.
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do: Droed oect, .e. the cotrolled moemet of a oect
from oe leel to aother. it s emhassed that droed oects doot oly occr drg wor at heghts.
drops: Droed Oect preeto Scheme, a gloal dstrytate that focses o the reeto of droed oects (www.drosole.org).
en: Eroea Stadards, ssed y CEn (The Eroea Commt-tee for Stadardsato) ad adoted y oe of the three recogsedEroea stadardsato odes CEn, CEnELEC or ETSi.
F.e.m: Eroea Federato of Materal Hadlg
hse: Health, safety ad the eromet
iso: iteratoal Orgasato for Stadardsato
lftg qt: Commo term for lftg gear, lftg al-aces ad lftg comoets, sed comato or ddally
nhd: nrgs- og Hadelsdeartemetet (The norwega Ms-try of Trade ad idstry)
olF: Oledstres ladsforeg (The norwega Ol idstry
Assocato)psa: The petrolem Safety Athorty
rk: A exresso of the dager that a desrale cdetreresets to eole, the eromet or materal assets. The rsexresses the roalty of a accdet occrrg, as well as tscoseqeces.
rk t: A systematc method of descrg ad/or cal-clatg the rs to eole, the eromet ad eqmet. A rsaalyss s carred ot throgh the mag of desrale c-dets ad ther cases ad coseqeces.
rnnp: Rso nors petrolemsrsomhet (Treds rsleels the norwega etrolem dstry)
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sfs: Samared for Serhet (Worg Together for Safety)
s amog the most extese collaorate roects wth the feldof health, safety ad the eromet (HSE) wth the ol ad gasdstry.
swl:Safe worg load
Tv: Techscher erwachgsere
wk lk: A Wea L s teded to e the weaest coectoot etwee a tool ad ts ser. The ser s ale to dscoectfrom the tool wth a strog tg shold a emergecy stato oc-cr. Wea L 1 g s desged to wthstad a tg of 10 joleswthot deformato, Wea L 2 g s desged to wthstad atg of 20 joles wthot deformato, etc.
wk t gt: All wor carred ot at a heght of 2 m or moreaoe a fxed dec. Rememer that o a offshore stallato,wor at heght ca e carred ot o all decs. be aware of esselsad ssea eqmet.
wll: Worg load lmt
s/t :i ths hadoo, the word mst or shall s sed where weelee that athorty reqremets aly.
The word shold refers to a est ractce. if aother solto sselected, a eqal or etter leel of safety mst e docmeted.
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P 1: Gnl nmn
chp 1: th mmpn wh pp b u?
The pSAs roect Treds rs leels the norwega etro-
lem dstry (Rnnp), lshes a aal reort whch loos atthe leel of rs wth the etrolem dstry. Oe of the sreyeddcators s droed oects, DFu 21.
Drg the erod 2002-2010, a aerage of 235 cdets relatedto droed oects were reorted to Rnnp each year. The merof cdets reorted each year has remaed relately stale, wth
a slght decrease drg the last three years, to 146 cdets 2010. O the norwega cotetal shelf, two deaths ad 85 er-soal res related to droed oects hae occrred sce 2002.
Accordg to Rnnp, aroxmately half of all droed oects -cdets that occrred recet years were related ether to drllgad wells or craes ad lftg related wor. Of the 873 aalysed
DO cdets that occrred etwee 2006-2010, 27% were relatedto desg/techcal soltos, 44% to hma factors, ad the re-mag 29% were de to exteral codtos sch as the weather,wd, waes, etc. For more detaled formato, lease see theaal Rnnp reort.
T ft y tt do t t f t t fk t t ty.
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kap.2: Barrierer
Barrierer er funksjoner og tiltak som skal hindre eller redusere
konsekvensene av unskede hendelser.
Vi har tre hovedtyper barrierer:
Menneskelige, Tekniske og Organisatoriske.
Eksempler p slike finner du nedenfor. Felles for alle er at de ikke
skal vre hindringer for effektiv jobbing, men ekstra sikkerhetsnett.
chp 2:B
barrers are fctos ad measres that shall reet or redce thecoseqeces of desrale cdets.
We hae three ma tyes of arrers:h, T ogt.
Examles of these tyes of arrers are ge elow. Commo toall arrers s that they shall ot ostrct effecte wor rocesses,t rode a extra safety et.
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hTo
- h
(owledge, exerece, qaltes ad oeratoal methods)
- T t(safety wres, nord-Loc, cotter s, tool ags, etc.) aloe casere as arrer fctos, t they ofte eed to e comedwth orgasatoal ad/or hma soltos
- ogt(rocedres, secfcatos, checlsts, etc.)
H ad O soltos t flfl arrer fctos aloe; they mstalways e comed wth at least oe of the other soltos.
Ths hadoo maly descres techcal arrers.
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chp 3:Fll ngy n ll
F ft
The fall factordescres the seer-t of a fall. it s aexresso of the
relatosh etweethe legth of the fallad the legth of roeaalale to damethe fall. (if a lfe lefor fall asorto ssed comato
wth a safet haressthe lfe le mst eeed wth a
eerg-asorg fall damer. A lfe le wthot fall damer rodeso fall rotecto. Ths shold ol e sed to reet someoe fromfallg (postog le)
The fall factor s calclated sg the formla o the ext age
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Fall energy
All equimet at height has a otetial fall eergy, which is
deedet uo the equimets weight ad the height from which
it may fall.
Fall eergy (Ef) is measured i joules, ad calculated usig the
formula Ef=mgh, where m = the weight of the obect i kg, h = the
height from which the obect is droed, ad g = the gravitatioal
acceleratio (9.81m/s2).
The figure to the left is based o this formula, ad ca be used to
calculate fall eergy to estimate the severity of ossible iuries.
The otetial for iury deeds uo a umber of factors, iclud-
ig the equimets fall eergy, hardess ad shae, where it hits
the body, etc.
A fall eergy over 40 joules (red area) may result i serious iury
or death.
A fall eergy betwee 20 ad 40 joules (yellow area) may result i
the eed for medical treatmet.
A fall eergy betwee 0 ad 20 joules (gree area) may result i
the eed for first aid, or o iury.
The iury otetial must be classified i accordace with these
values, ad if ecessary adusted with regard to the tye of droed
obect. Shar obects with low kietic eergy ca have a higher i-
ury otetial tha a blut/soft obect with a higher kietic eergy.The limits described above are the orms used i the norwe-
gia etroleum idustry. SfS is aware that other forums, such as
DROpS, oerate with other limit values.
Fall factor
The fall factor is the legth of the fall divided by the legth of the
securig device that absorbs the fall eergy. The force to which a
erso or obect is exosed deeds o the eergy-absorbig ro-
erties of the securig device (ability to legthe without break-
ig). Eergy absorbers are therefore imortat, eve o securig
devices for tools.
Whe securig ersos agaist fallig, the fall factor must ref-
erably be ket below factor 1, ad shall uder o circumstaces
exceed factor 2.
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chp 4:run wk hgh
Wor oeratos wth the ol dstry ofte ole wor atheght. May oeratos therefore cota a elemet of rs deto heght:
Youareexposedtoequipmentorworkoperationsaboveyou
Personnelbelowyouareexposedtoyourwork
Youworkatheightaboveadeck
We dstgsh etwee the secrg of ersoel worg atheght, the secrg of ermaet eqmet, ad the secrg oftools ad arts that are sed at heght drg a wor oerato.
ideally, all wor shold e carred ot o a dec wth ts eds ad
oegs secred agast falls to a lower leel. i ths stato, theexectg worer s secred agast falls, ad other ersoel arerotected from droed oects.
Howeer, may oeratos mst e exected at heght. For schoeratos, aroed scaffoldg together wth secred tools/
eqmet ad access cotrol wll rode the desred leel of sa-fety. if t s most arorate to wor from ladders, rdg elts orclmg eqmet, the exectg worer mst also e actelysecred, ad a resce la mst e lace.
Checlst Selectappropriateequipment
Onlyuseapprovedmaterials(approvedscaffolding) Donotstartworkbeforeyouhavecheckedthattheequipment
s accordace wth reglatos Ensurethataccesstotheareaisrestrictedifnecessary
Usefallprotectionequipmentifnecessary(documentedtheo-retcal ad ractcal trag s a rereqste)
Secureequipmentandtools
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chp 5:sung l n qupmnung wk hgh
Whe sg tools at heght, the otetal for droed oects sgreat, ad reresets a sgfcat rs.
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ct 5.1: sg t
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bt t
Alluseoftoolsatheightmustberiskassessed
Alltoolsshallbesecuredagainstbeingdropped,bothduring
trasort/mog ad drg wor
Attachment points/devices on tools andbagsmust be docu-metale
Fasteningsontoolsshallbeenergy-absorbing(falldamper)
Aweaklinkshallbeinstalledbetweenthebodyandsafetywire
whe fall arrest deces are sed. Wea ls for tools wegh-g oer 2 g shold ot e sed
Toolsheavierthan2kgshouldnotbesecuredtothebody
A tool bagwith internal loops should be usedwhen several
ad/or heay tools are sed at heght
Wriststrapscanbeusedforonetoolweighinglessthan1kg,
wth a wea l
Ifanattachmentpointother than thebeltorbagis required,
se a arorate art of the srrodg strctre, referalyaoe the wor leel
For work on/near rotating machines or moving equipment,
tools shold ormally e secred to the adacet strctre
Toolsusedatheightshouldbecheckedout/in(ref.Toolcabi-ets for wor at heght) to esre that othg s left ehd
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ct 5.2: sg t >5 kg
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bt t
Alluseofheavytoolsandhand-heldmachinerywhereequip-
met may fall to a derlyg leel mst e rs assessed
Allheavytoolsandhand-heldmachineryusedatheightmust
e secred agast eg droed, oth whe se ad whleeg trasorted
Onlycertifiedliftingequipmentshallbeusedassecuringde-
ces
Theattachmentpoints/devicesontoolsshallbedocumented
Fasteningsontoolsshallbeenergy-absorbing(falldamper)
Securingpointsfortoolsandmachinerymustbeinplaceabove
the wor ste, attached to the srrodg strctre, ot to scaf-foldg. The secrg dece mst e as tght as ossle
Toolsusedatheightshouldbecheckedout/in(ref.Toolcabi-ets for wor at heght) to esre that othg s left ehd
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ct 5.3:sg t t qt
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bt t
Allportableequipmentusedwherethereisariskoftheequip-
met fallg to a derlyg leel mst e secred agasteg droed
Carryingpouchesmustalwaysbeusedforradiosandanyother
ortale eqmet wthot certfed secrg ots
Locksonpouchesmusthaveadoublesecuringmechanismto
reet tetoal oeg
Belt clips that allow equipment to become detached when
tred 180 shold ot e sed
Beltswithsnapfastenersarenotsuitableforsecuringequip-met at heght
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ct 5.4:sg qt t
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bt t
Allrepairsandmaintenanceworkcarriedoutatheightmustbe
rs assessed
All parts, equipment and materials that are worked with at
heght mst e secred agast eg droed
Smallerpartsmustbestored insuitablestorageboxes,bags,
etc.
Inrestrictedareas,suchasthederrick,flareboomandcranes,
tools sed at heght mst e logged ot ad to esre thatothg s left ehd
Whentheworkisfinished,afinalcheckandinventorycount
mst e carred ot to esre that o tools, eqmet or mate-
rals are left ehd at heght
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ct 5.5:T t f k t gt
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bt t
Eachcabinet/lockershallbeequippedwithalistofcontents
ad e et loced
Adesignatedpersonmustberesponsibleforthecabinettoen-sre that all tools tae from ad retred to the caet arelogged ot/
Thecontentsofthetoolcabinetforworkatheightanditsac-
comayg log oo mst e checed at the ed of eery shft whch the tools hae ee sed
Alltoolsmustbeadequatelyequippedforsecuringatheight
ad mst hae docmeted attachmet ots accordacewth Chater 14: Secrg deces
Inadditiontothenecessarytools,cabinetsshouldbeequipped
wth a sffcet mer of:o Correctly dmesoed safety wres wth aroed
swage locso Locg coectors/sa hooso Tool ags wth teral fasteg deceso Secal elts for fasteg of tools ad agso Wea ls for fasteg etwee the ody ad
safety wre
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chp 6: sung pnnl
Docmeted trag s a madatory reqremet for all ersoel
sg fall arrests.
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bt t
Theestablishedcontrolprocedures,bothbeforeandafteruse,
mst e followed
Nobodyshallworkaloneorunattendedwhenusingfallprotec-to eqmet
Personnelwhousefallprotectionequipmentmusthavedocu-meted trag that cldes resce methods
Necessary rescue equipment and personnelmust always be
aalale at the wor ste
Abuddycheckoftheriggingandequipmentmustbecarried
ot
FallprotectionequipmentmustbeCEmarked
Theequipmentmustbecheckedatleastevery12monthsby
a cometet erso ad shall e laelled wth the date for theext secto
Thetypeofsecuringequipmentshallbeselectedfollowingan
ealato of the wor ste
Theanchorpointforsuspensionshallbeabletosupportatleast
10n (see reqremet nS-En795)
Theharnessshouldbeequippedwithasafetystrap(e.g.the
SALA trama stra, whch allows whch allows the worer,who s sseded, to stad ther haress order to e-sre lood crclato to the legs)
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chp 7: sung l nqupmn gn wn nwh nn
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bt t
Structures and equipment should be designed so thatwater
caot collect ad form ce
Establishroutines forinspectionbefore,duringandafterad-erse weather codtos, sch as strog wds, hgh waes,ad the rs of ce/fallg ce
Useavailabletimeduringshiftchangestocarryoutanextra
chec of eqmet that may loose
Check whether theworkplace is clean and tidy. Equipment
stored o dec ad other areas may e low oer y thewd, so chec the secrg deces
Checkwindsocks,windsensors,floodlights,antennas,antenna
masts ad scaffoldg
Carefullycheckthatequipmentinthevicinityofthehelideck
s sffcetly secred
Checkforanylooseobjectsonroofs,loadcarriersandinall
storage areas
Checkthatthelidsofstorageboxesaresecured
T a r t ty f - t / .
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chp 8: Unnyqupmn hgh
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bt t
Regularly carry out a risk assessment and review of what
eqmet s reqred at heght, ad what shold e remoed
Thereviewshouldestablishwhetherequipmentshouldbere-located to redce the rs of collso wth mole eqmet
Inspectionandmaintenanceproceduresshouldberevisedreg-larly, to esre secto ad mateace of all eqmet
stalled at heght
Alwayscarryoutafinalchecktoensurethatnoequipmentor
materals are left ehd at heght
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chp 9: P npn /nl hk h wk
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Exerece shows that a clea ad tdy worlace s less exosedto rs tha the ooste.
O facltes ad stallatos wth rotatos ad shft wor, thseffect s tesfed y the fact that we are also exosed to othereoles cltter.
it s therefore extremely mortat that we hae good rotes forfal checs of the wor ste.
bt t
Alwayskeepyourworksitetidy
Tools,equipmentandmaterialsmustbesecuredinasafeloca-to at the ed of each shft
Whentheworkisfinished,afinalcheckandinventorycount
mst e carred ot to esre that o tools, eqmet or mate-rals are left ehd at heght
Checkthatallequipmentisinstalled,securedandreturnedto
ormal oerato
Theworksitemust be left in acleanandtidy state,andall
tools, eqmet ad materals mst e retred to ther desg-ated storage laces
Looseobjectsatheightmustberemoved,attachedorsecured
Onmobileunits,ariskassessmentmustbecarriedouttode-terme whether eqmet o wor eches shall also e se-cred
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36 do Pvnn
chp 10:obvn hnqu
it, tft t tgt f fg t ft t g t tt f jt.
bt t (t)
Setasideampletime
Limitthesizeofthearea
Concentrateonasmallnumberofcategoriesandinspectthe
area a strctred way order to mata a oerew
Limitthenumberofpersonnelineacharea,inordertomain-ta a oerew
Findings thatdo not conform to theestablishedstandard or
checlst shold e hotograhed ad ge a accrate de-scrto ad ste referece
Follow-upandthecorrectionoffindingsaredecisivefactorsin
reetg droed oects
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chp 11:rpnbly n llw-up
bt t
T gt ty
Ensureahighstandardoforderlinessandcleanliness,under-tae radom checs ole the Area Resosle
Ensure that routines/systems to prevent dropped objects are
estalshed:o Acte se of mage-ased secto rogrammeo Trag DO oserato techqe (o the o trag)o Stregthe daly rs maagemet, detfy ad maage
DO rso Learg ad trasfer of exerece
Ensurethattimeandresourcesaresetasideforworkwiththese
rotes/systems Checkthattheroutines/systemsarefollowed/used
Y ty
Followestablishedroutines/systemsforthepreventionofDO
follow- yor ow actos
ContinuallyidentifypotentialDOrisks
Eliminatedangerstoyourselfandothers
Reportfindingsorundesirableincidents
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38 do Pvnn
chp 12: Glvn n
et
a g , y t f t t t ty t.
ct (tt)
Grahte
Ttam
Sler
Acd-roof steel A4 asse
Staless steel A2 asseicoel asse
ncel asse
Sler solder
Moel
Coer/cel alloys
BronzeCoer
brass
T
Lead
T solder
Cast steel
Steel ad ro
Almm 2024 T4
Cadmm
Almm 1100
Galased steel
Zc
Magesm alloys
Magesm
a ()
Anode(lessnoble)
Cathod
e(morenoble)
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Galac corroso occrs whe two dssmlar metals wth df-feret oltage otetals come to cotact wth each other theresece of a electrolyte (dam flm or seawater/fresh water).
Whe ths haes, the less ole metal ecomes the aode adthe more ole metal ecomes the cathode.
if a steel screw s fxed to a coer late, the screw wll e the a-ode sce coer s the more ole metal. The screw wll corroderadly as the dfferece otetal s great.
Ifthesamesteelscrewisfixedtoalessnobleplate,e.g.azinc
late, the screw wll e the cathode, ad wll therefore ot corrode.Thezincplatewillcorrode,asitislessnoblethanthescrew.
For these reasos, t s mortat that all secrg deces are of thestaless steel tye. Ths ales to cotter s, safety s, secrg
wre, ad locg wre for threadg throgh ts ad olts, etc.
Remder aot oxdato ad redcto:oil riG:
Oxdato is Loss Redcto is Ga
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chp 13:Bl nnn
bolts are crretly rodced to at least 85 dfferet dstralstadards, ad the reqremets for olted coectos ary for thedfferet sectors deedg o the ge desg ad reqremetsfor oerato ad mateace.
Acheg a stale olted coecto therefore reqres a qalfedealato of the followg factors:
Loaddesign
Choiceofmaterialswithrespecttomechanicalpropertiesand
corroso resstace Theuseoflubricant,whereappropriate
Pre-tensioninganduseofthecorrecttorqueequipment
The locg of olts order to secre agast loss of torqe adre-teso s defed as secodary reteto.
Reasos why so may olts ad olted coectos fal: Improperuse,installationandhandlingofthebolt (30%)
Vibrations (20%) Knocks (12%)
Loads(beyonddesign) (11%)
Wear (6%)
Corrosion (5%)
Source: PSA, 2008
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ct 13.1:n-lk t g yt
nord-Loc secres the olted coecto sg teso stead offrcto. The system cossts of a ar of washers that ft together,wth cams o oe sde ad radal teeth o the other. Sce the camagle s greater tha the thread tch , a wedge effect s cre-ated y the cams, ad ths reets the olt from rotatg.
nord-Locs locg washers are certfed y seeral deedetstttes, sch as AbS, Dibt, Dnv ad Tv.Each ar of washers has a qe cotrol mer, whch esresfll tracealty rght dow to the frst stallato.
a f :Almost lmted, t artclarly stale for coectos ex-
osed to ratos or other dyamc loads. nord-Locs washersare aalale dmesos from 3 mm to 130 mm arosmaterals.
ct 13.2:
skSraloc s a all-metal loc t/olt wth a secally desgedthreaded rofle that locs whe tghteed ad dstrtes the te-so across the etre legth of the thread. Ths rodes etter loaddstrto, whch hels to mroe the locg of the olt co-ecto.
a f :Most ofte sed cale tray systems, t ca also e sed otherstallatos.
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00111348
60d
60d
MINIMUM COTTER
PIN LENGTH
TANGENT TO PIN
MAXIMUM COTTER
PIN LENGTH
A. CASTELLATED NUT ON BOLT
PREFERRED METHOD.
B. CASTELLATED NUT ON BOLT -
ALTERNATE METHOD.
C. PIN APPLICATION.
Korrekt montering av
splittpinne i bolter
Nyloc lsemuttere
Correct stallatoof cotter s
nyloc loc ts
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ct 13.3:ct t t tt
Adoted from the aato dstry, castle ts rode a salad relale method of locg olted coectos. The t hasradal slots ad s loced y o-corrose cotter s that are -serted throgh a hole the olt.
a f :ulmted, t ofte sed for crtcal olted coectos.
ct 13.4:ny k t
nyloc loc ts are sed extesely throghot the dstry. ny-
loc loc ts shold oly e sed oce. Stadard nyloc ts haea temeratre ratg from 70C to +120C.
a f :Ths tye of t s ofte sed for locg coectos where acerta degree of lost re-teso ca e acceted.
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Lsemutter medsplittet topp
Lsemutter med
deformert topp
Lseblikk
Lseplate
Loc twth slt to
Ta washer
Ta late
Loc twth deformed to
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ct 13.5:a-t k t
All-metal loc ts ca e sed o all olt dmesos. The tlocs y the threaded secto or to of the t deformg/slttg,or throgh the t hag a toothed rg der the collar. Ths ro-des greater frcto etwee the olt/derlay ad t, rodga secre coecto. There are may aretes ad slers o themaret.
a f :These ts hae a almost lmted alcato.
ct 13.6:
T / T tTa washers ca e sed o all dmesos ad ay alcatowhere the se of ta washers s arorate. There are seeral tyeswth dfferet areas of alcato for locg ether ts or olts.it s mortat to se the correct tye for each rose.
a f :Tycally sed o machery where t s mortat to reet theolt from rotatg.
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PALNUT DIN 7967 Lsemutter
Sying av bolter
pALnuT Din 7967 Loc t
Loc-wrg olts
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ct 13.7:pt
palt loc ts hae ee o the maret for seeral decades asa alterate for locg olted coectos. The palt locs ycttg tself to the threads o the olt whe t s tghteed. ia offshore cotext, palt loc ts are sally sed for locgo to of stadard ts.
a f :O throgh-olts fxed eqmet ad drllg eqmet. Easyto stall where secodary reteto s ot lace.
ct 13.8:
lk-gThe loc-wrg of olts s a locg method adoted from theaato dstry. i ref, the method oles threadg a secalstaless wre throgh a hole the olt head, whch s twsted adloced to the ext olt or strctre, ths reetg the olt fromrotatg ad looseg. The wre ca e sed to loc a maxmmof three olts a row, as show the llstrato (for forma-tionaboutthesizeoftheholeinthebolthead,seeEN-ISO7378).
a f :used extesely for locg exteral olted coectos o drll-g ad e-hadlg eqmet. Ofte sed where there are o
throgh-olts ad/or t s ecessary to e ale to easly chec thelocg sally.
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ct 13.9:s t
bondura bolT
bodra olts hae a costrcto that ca tae moemetad oalty throgh the se of exadg taered sleees at otheds of the olt. There are seeral arats of the olt, cldgstraght-throgh ersos ad others that are ftted from oe sde.Stadard screws are tghteed to ress the coes. The olt sfxed drectly to the mache or eqmet wth locg screws.Ths reets the olt from looseg, fallg ot or rotatg the olt hole.
bodra olts mst e ftted ad mataed accordace wththe mafactrers secfcatos. bodra olts are certfed ac-
cordace wth Api 8C ad F.E.M. reglatos.
a f :For examle, as a relacemet for cles olts to dres, adhge olts o dolles, e hadlg eqmet ad craes.
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superbolT mt-Jkt T mJTwww.serolt.com
SupERbOLT MjTs are aalale as ts or olts as relace-
mets for coetoal oltg elemets. They are safe to seecase oly had tools are eeded for stallato ad remoal.Rggg of heay tghteg eqmet or the se of sledgeham-mers s elmated.
SupERbOLT MjTs are aalale a corroso resstatoffshore erso or ca e secally desged for a secfc al-cation.Anyinchormetricthreadtypeandsizeispossible.
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chp 14: sung v
Whereer ossle, eqmet stalled at heght shall featre -
tegrated secodary reteto. if ths s ot ossle, or where thers of DO has ee detfed, the eqmet mst e eqedwth secodary reteto, le wre, cha ad colgs secrelyattached to the strctre.
60d
60d
MINIMUM COTTER
PIN LENGTH
TANGENT TO PIN
MAXIMUM COTTER
PIN LENGTH
Korrekt montering av
splittpinne i bolter
Splittpinne montert i sjakkelbolt
Cotter a shacleolt
Correct stallato ofcotter s olts
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ct 14.1:ct f tt
bt t
Cotter pins must be bent sufficiently to prevent them from
eg oced ot
Wherethereisadangerthatpersonnelwillbeexposedtothe
shar -eds, the cotter mst e et as show thellstrato
When hoisting persons and loads, always use shackleswith
two arrers a t ad cotter
Linchpins,spring type splitpins or anyothertypeof safety
s that ca e oced ot mst te sed for lftg oera-tos
Cotterpinsshouldbemadeofstainlesssteel
Itisarequirementthatcotterpinsareinspectedregularlyand
relaced whe ot serg the ecessary fcto
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ct 14.2:sg / fty
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bt t
NB!Securingpinsofthetypeshownintheimagesshouldnot
e sed lftg eqmet
Securingpinsshallprovidesecondaryretention
Securingpinsshallbeofthepropersizeandquality
Securingpinsshallbesecuredbywire(wherethisisappropri-
ate) to reet drog drg remoal
It is arequirement that securingpinsareinspectedregularly
ad relaced whe ecessary
a f :Scaffoldg olts, secrty olts o remoale ralgs, claw co-
lgs ad secrg racets o gas cylder racs, etc.
The the to mage s sally sed the dg ad sseadstry
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ct 14.3:w, g
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ct 14.4:ct tt f
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bt t
Wireclampsmustbeof thecorrectnumberandsized tothe
dmeso of the wre Itisarequirementthatwireclampsareassembled,inspectedad mataed accordace wth the mafactrers sermaal or mateace strctos
nt:w f t u-t ty t t tt ftg t
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chp 15: suu
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ct 15.1:Gtg
bt t
Gratingmustbeadequately fixedtounderlyingstructures to
reet looseg de to ratos or loads
Gratingshouldbesecuredagainstsidewaysmovementinall
drectos, y stog agast strctre le aorg grat-g, toe oard, ralg etc
Through-bolts or threaded connections with lock nuts are
recommeded for secrg
Openingsinthegratingmustnotexceed20mmwhereperson-
el may traffc the area elow, ad shold otherwse ot exceed35 mm
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ct 15.2:pg qt ftg
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bt t
Allpipingandequipmentfeedthroughs indecksandgrating
mst hae a toe oard ad mst e coered to the greatest ex-tet ossle Canvasoracladdingmaterialcanbeused
Coveringisespeciallyimportantinareaswherethereisequip-met reqrg erodc mateace. if doe roerly, adreferaly ermaetly, ths s a effecte measre agastdroed oects
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ct 15.3:rg
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bt t
Railingsmustbeaminimumof1100mmhighandhaveinte-
grated toe oards that are at least 100 mm hgh
Railingsmust be functionallydesigned for thearea theyare
teded to secre, e.g. wre mesh mst e stalled as reqred(loadg areas)
Railingsshallnothavedeformationsorcracksthataffecttheir
fctoalty or stregth
Itmustalwaysbepossibletoinsertmovablerailingsintothe
fastegs ad sert a secrg throgh-olt
Thesafetyboltmustbeadequatelylockedusingasecuringpin,
sa hoo (wth eyelet) or a cotter (see also the secto o
secrg s)
Boththesafetyboltandlockingmechanismmustbesecuredin
the mmedate cty of the fasteg
All connectionsbetweenelements in therailingmustbe se-cred wth a throgh-olt ad loc t
Theuseofsetscrewsisnot recommendedinpermanentrail-gs
Railings and attachment points for collapsible andmovable
ralgs mst e sected o a reglar ass to mata ade-
qate secrty ad fctoalty
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bt t
Decks,gangwaysandplatformsmusthavetoeboardswitha
mmm heght of 100 mm
Onstairways,everystepmusthaveatoeboardwithamini-mm heght of 50 mm
Alllandingsinstairwaysmusthavetoeboardswithamini-mm heght of 100 mm
Thegapbetweenthedeckorgratingandtoeboardmustnot
exceed 10 mm
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ct 15.5:sg gt
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bt t
Gatesmustbeofthesamestrengthasthesurroundingrailings
Gatesmustbesecuredinordertopreventdisengaging
Gatesmustopen/swingtowardstheplatformordeck
Gatesmustbedesignedtoautomaticallyreturntoandremain
a closed osto (self-closg gates)
Onfloatingrigs/installationsitisrecommendedthatalatchis
ftted to secre the gate the closed osto
Toeboardsmustbeintegratedwithgatesinaccordancewith
reqremets
Whereverpossible,thehingesshouldbeanintegralpartofthe
gate
Swinggatesmustbe inspectedandmaintained on a regular
ass to esre adeqate fctoalty
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bt t
Laddershigherthan9mmustfeatureanincorporatedrestplat-
form eery sxth metre, or e eqed wth a ermaet fallarrest dece
Ladders higher than 6 m should have a rest platform in ac-cordace wth recommedatos from the norwega Laorisecto Athorty
Safetycagesmustbeinstalledonladdershigherthan3m,ando shorter ladders where there s a rs of fallg to a lower leel
Thesafetycagemuststartatamaximumof22002300mm
aoe the dec/floor. The dstace etwee the er art of theralg ad the lower art of the cage shold e mmsed ysg extra rotecto as arorate whereer there s a rs of
fallg to a lower leel
Thesafetycagemustextendtoatleast110cmabovethetop
leel
Thediameterofthesafetycagemustbeatleast70-80cm
Anydamageordeformationmustbereportedandcorrectedas
soo as ossle
Laddersandsafetycagesmustbeinspectedonaregularbasisin
order to esre adeqate fctoalty
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ct 15.7:w
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chp 16: ellqupmn n numn
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ct 16.1:Fgt
bt t
Floodlightsmustbepositionedtopreventbeinghitbyequip-met/loads
If there is a risk that the floodlights may be hit by mobile
eqmet/loads, they mst ether e rotected wth reforcedcages or e ftted wth safety wres/chas
Floodlightsmust be equippedwithsecondary retention.The
attachmet ots for wre or chas shold e tegrated, forexamle wth eye olts threaded to the floodlght hosg
Calculationsrelatingtotherelevantfallenergiesmustbeavail-ale for attachmet ots ad secrg deces
Fasteningdevicesforsecuringequipmenttobracketsorstruc-tres shold e ftted wth secodary reteto
Hatches/screens for the replacement of light bulbsmust be
hged or secred wth wre to the floodlght hosg/frame
Fornewinstallations,orwheninstallingsecuringdeviceson
exstg eqmet, a -to-date ser maal/mateacestrctos shold e roded
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ct 16.3:ngt gt / t
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bt t
Navigationlightsandlanternsshouldbeplacedoutsideareas
wth ormal actty
Theboltsusedtoattachnavigationlightstobracketsandstruc-tres shold e eqed wth secodary reteto
Coversforelectricalconnectionsmustbehingedorsecuredby
wre
Thestrengthofattachmentpointsandsecuringdevicesmust
e ealated relato to the releat fall eerges
Navigationlightswithslidinggroovesforboltattachmentto
the strctre are ot recommeded
Fornewinstallations,orwheninstallingsecuringdeviceson
exstg eqmet, a -to-date ser maal/mateacestrctos shold e roded
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ct 16.4:ccTv
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Example of lens shade
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ct 16.5:c fgt
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bt t
Theloudspeakerslocationmustbeevaluatedtopreventriskof
the seaer eg ht y mog eqmet/loads
Boltsusedtofastenloudspeakerstobracketsandthestructure
shold e ftted wth secodary reteto.
Ifthereisariskoftheloudspeakerbeinghitbymovingequip-met/loads, t mst ether e rotected y reforced races or
ftted wth a safety wre
The strength of the attachment points and securing devices
shold e ealated relato to the releat fall eerges
Fornewinstallations,orwheninstallingsecuringdeviceson
exstg eqmet, a -to-date ser maal/mateace
strctos shold e roded
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ct 16.8:c ty
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bt t
Onlyapprovedboltconnectionsshallbeusedforfasteningand
ots
Cablefixingclampswithscrewconnectionsareusedforsafe
ad fctoal secrg of strmet cales/tg
Whenattachingthecablesupportsystemtoastructure,therisk
of galac corroso mst e assessed ad slato cosd-
ered where arorate
Theusermanual/instructionsforusemustalsoprovideguide-les for correct stallato, terms of oth the ots adattachmets
Inaddition,theusermanual/instructionsforusemustprovide
gdeles for ecessary mateace/re-tghteg ad the -secto of oth electro-steel ad olt ad screw coectos
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bt t
All fasteners and U-bolt fasteners shall be secured against
looseg
TwoU-bolt fasteners or aminimumof three fasteners shall
always e sed
Allboltsshallbethrough-boltsdonotusesetscrews
Allheavyantennasshouldbeinstalledwithsecondaryreten-to, sch as wre or cha
Staywirescanbeusedforstabilityinaccordancewiththesup-lers secfcatos. All fasteers mst e secred
Avoidlongwhipantennasifpossible,stretchedantennascan
e sed as a alterate
Windsensorswithmovingpartsshouldbereplacedwithultra-soc wd sesors
Fibreglasswhipantennasshouldbereplacedeveryfiveyears
All equipment and securing devices shall have routines for
reete mateace whch clde the slers recom-medatos ad est ractces
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chp 17: oh qupmn
ct 17.1:v
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bt t
Valvewheelsandhandlesmustbefittedwithsecondaryreten-
to
Where possible, nuts and cotter pins should be used in the
ale stem o statoary ale hadles ad wheels (nord-Locad nyloc ts ca also e sed where arorate)
On largehandlesandwheels,bolts and lock nuts shouldbe
sed stead of cotter s
Whenmoveablehandlesorwheels areused, they shouldbe
secred
Whennotinuse,handlesandwheelsshouldbestoredinan
arorate, safe locato
IfSeegerringsareusedforlocking/securing,frequentinspec-tos/mateace shold e carred ot to chec for corrosoad/or mechacal damage
Onwheelsthataresecuredbyasetscrewonly,replacetheset
screw wth a throgh-olt ad loc t
Safetywirewithalockablesnaphookmaybeanalternativeif
the secrg methods metoed aoe caot e sed
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ct 17.2:c-t
Cha-oerated ales wthot adeqate secodary reteto carereset a great rs to the oerator of the ale.
Ths s ecase theseales are ofte locatedat heght, or areas thatare dffclt to access.
There are seeral dffer-et tyes ad desgs ofcha-oerated alesaalale o the maret,t the rcles for
secrg these aleswll e the same mostcases.
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Thevalvewheelshallbeattachedtothevalvestemwithlocked
throgh-olt coectos, e.g. nyloc ts ad castle ts wthcotter s
Incaseswherethechainwheelisinstalledonanexistingvalve
wheel, the chawheel mst e fxed to the ale wheel wth-clams ftted wth secodary reteto, e.g. nyloc loc ts
Ifthechainguidesareinstalledwithasurfacelockringwith
clamg sleees, the clamg sleees shold e relacedwth olts ad loc ts where ossle. For cha gdes de-sged wth searate clams, loced throgh-olt coectosmst e sed o the clams
Thevalveshallbesecuredtothestructureusingcorrectlydi-mesoed safety wre ad locale coectors. i may ca-ses t wll e arorate to attach the safety wre to the chagde o the chaweel so that fctoalty s esred (thsresmes that the gde s sffcetly dmesoed ad stal-led sg loced olt coectos)
If it is not possibleto attach thesafetywireto thestructurea the cha gdes or aother method wthot fctoaltyeg mared, a swel dece for the attachmet of secrgdeces mst e stalled. Ths shold oly e doe y qal-fed ersoel wth exerece of secrg sch eqmet atheght
Fornewinstallations,orwheninstallingsecuringdevicesonexstg eqmet, a -to-date ser maal/mateacestrctos shold e roded
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Insulationcladdingmustbesecurelyfastenedtopreventlocks
from looseg tetoally
Thelocksshallbesecuredwithsecondaryretention,eitherby
sg a olt ad loc t or y sertg a staless cotter throgh the secrg holes the locs, or smlar
Maintenanceroutinesmustincludeinspectionofthecladding
to esre that t remas good codto at all tmes
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ct 17.4:stg t f g y
Fixed rack with bolted cylinder brackets.
Temporary placement secured with chain.
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Allstoring/placementofgascylindersmustberiskassessed
Gascylindersmustbestored,positionedandsecuredsafely
Temporarilystoredgascylindersmustbesecuredwithchainor
wre
Permanent storage racks must be equipped with securing
racets / clams
Thestoringofgascylindersmustnotobstructthepassageof
ersoel
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ct 17.5:st k
a set-screw isinstlled throughthe nut nd intothe stem
Nordlock
a set-screw isinstlled throughthe nut nd intothe bering bolt
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Anumbilicalrollersheavemusthaveamaintenanceprogram
ad e sected to testg ad secto at least eery twelemoths accordace wth the mafactrers strctos
Rollersmust be securedwith two independentbarriers, e.g.
throgh-olts wth loc ts or cotter s
Anumbilical roller sheavemust be used exclusivelyfor the
rose for whch t was teded, .e. t s ot ermtted to sea mlcal roller sheae to ssed wres
Theumbilicalmustbeinstalledondeckandthesupportrollers
restalled ad secred
A user manual/maintenance instructions for the equipment
mst e aalale. The strctos mst also coer the stal-lato ad mateace of secrg deces
Sheavesandsuspensiondevicesshouldpreferablybemarked
wth colored te wras of the desgated color code for theyear
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Theequipmentmanufacturersinstructionsforinstallationand
the techcal descrto mst e followed
Clampsmust be attached andsecurely fastened at thepoint
where the hose s laelled Attach safety clam here
Safetychainsmustbeasshortaspossibleandinstalledasclose
to the ertcal as ossle order to reet fall eergy ad
edlm effect
Securing devices forhosesmustbe designed to support the
maxmm loads geerated y a rst hose
Therequiredresistancetowearandtear,chemicals,heatand
uv radato mst also e docmeted
Thesecuringsystemforhosesmustbedocumentedandtrace-ale
Thesecuringdevicesshouldbe checkedand labelled in ac-cordace wth the orm for lftg alaces
In addition to correct instructions for installation, the user
maal/mateace strctos shold cota gdeles forecessary mateace ad secto of the secrg deces
TheuseofHammerlokchainconnectorsinsecuringdevices
shold e aoded, sce these are ot stale for statc loads
ad offer oor corroso resstace
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Signs,bracketsandframesforsignsmustalwaysbesecurely
attached. The frames shold e made of metal
Wheretheunderlyingmaterialpermits,signframesshouldbe
attached sg throgh-olts wth loc ts
Fastenersusedforattachmenttobracketsandstructuresmust
e ftted wth secodary reteto
Paintedor adhesive identification tags arerecommendedfor
the detfcato of g systems. O hot srfaces, detf-cato tags shold e attached sg lastc-coated steel ads.
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Racksandstorageunitsmustbesecured/fastenedtopermanent
strctres a arorate ad drale maer
Ensure that storage in all areas is permitted in a controlled
maer wth resect to the tye of goods, drato, storage areaad hoseeeg
Storagemust not obstruct accessibility or evacuation of the
modle
Ensurethatthestoredmaterialsdonotobstructaccesstoemer-gecy eqmet
Storageracksandstorageareasmustbedesignedtoensurethat
eqmet caot accdetally dro to lower leels
Theheaviestequipmentshouldbestoredatthebottom
Ifstorageatheightisnecessary,permanentlyinstalledequip-met cotaers wth locale, hged lds shall e sed
Onmobileunits,temporarystoragespaces/racksmustbeap-rorately secred
Shelvesshallbeequippedwithraisededgestopreventequip-met from sldg off
Materialsmustnotbestoredontopofcabinets/racks
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Equipmentmustbe protectedfromwear andharshenviron-
mets.
Equipmentshouldbestoredinacabinet/locker/baginorderto
rotect t from uv radato ad weather codtos.
Theridingbeltorharnessmustbeattachedtotheevacuation
loc or to the gde le where arorate.
Safeaccesstoanduseoftheequipmentmustbeensured.
Evacuationblocks,guidelines, attachment points,couplings
ad shacles are defed as eacato eqmet/fall arrestdeces, ad mst e checed, certfed ad laelled accord-gly.
EvacuationblocksmustbeCE-marked.
Anchorpointsforsuspensionmustbeabletosupportatleast
10n.
Theequipmentmustbecheckedatleastevery12monthsbya
cometet erso, ad shall e laelled wth the ext sec-to date.
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pt ct pg rf t gt
1 Chat 3 15 Petzltechnicalguidelines
1 Chat 5 7 AD reglatos: Atl best o. 221 Reglatoscocerg techcal stallatos, 555 Regla-
tos cocerg the se of eqmet, ad FOR2011.12.06 o. 1359 Reglatos cocerg thecostrcto, desg ad rodcto of techcalstallatos that are ot coered y the regla-tos cocerg machery
En 13411-3, En 12385-4, En 10204-3.1,nS-En 362
1 Chat 6 29 SfS recommedato 023, 032 ad 033,
OLF gdeles 105 ad 113
AD reglatos: Atl best. o. 500 Regla-tos cocerg scaffoldg, ladders ad woro roofs etc., 523 Reglatos cocerg thecostrcto, desg ad rodcto of ersoal
rotecte eqmet, 524 Reglatos cocer-g the se of ersoal rotecte eqmet atthe worlace ad 555 Reglatos cocerg
the se of eqmet.
Trag la 0-2.2;Trag la for docmeted safety trag
1 Chat 8 33 SfS recommedato 001
2 Chat 13 41 nS-En 1090-1
2 Chat 13.3 45 En-iSO 1234
1 prosead
Chat 2
6
12
nHD reglatos: FOR 1987-09-04 o. 856:Reglatos cocerg the costrcto of mo-
le offshore ts, ad FOR 1987-09-04 o. 859Reglatos cocerg rotecte, erome-tal, ad safety measres o mole offshore ts.
AD reglatos: Atl best. o. 529 Reglatoscocerg worlaces ad wor remses.
HSE reglatos from the pSA, wth frtherrefereces
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2 Chat 17.4 101 nORSOk S-001 ad S-002
nHD reglatos: FOR 1987-09-04 o. 859
Reglatos cocerg rotecte, erometal,
ad safety measres o mole offshore ts
2 Chat 17.5 103 nORSOk R-003, R-005 ad
SfS recommedato 014
2 Chat 17.6 105 nORSOk R-003
2 Chat 17.7 107 Api sec -7k ad Api Rp-7L
2 Chat 17.8 109 AD reglatos: Atl best. o. 526 10 ad 11
Reglatos cocerg safety sgage ad
sgallg at the worlace
nORSOk D-001 ad C-002
2 Chat 17.9 111 nORSOk S-001 ad S-002
2 Chat 17.10 113 AD reglatos: best. o. 555
nS-En 341, nS-En 361, nS-En 362,
nS-En 365, nS-En 795 ad nS-En 813
F t t f f, t:tt://.fkkt.
rf. rt . 24
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if y qt t ggt tt f t k, tt:
t@f.
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Nv l your tools
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