Document zj4XakNpp3bvjRp7aQdQG1Jg
FILE NAME: Caterpillar (CAT)
DATE: 1959
DOC#: CAT039
DOCUMENT DESCRIPTION: Article from National Safety Congress Transactions - Hazardous Materials Control
Other Volumes in this (1959) Series
Users of ihis volume w3 find much value in its companion volumes, which offer the complete record of fti* 47th National Safety Congress! Here is the list:
TtHe
ss 1
Seedon ad Index to efl Velum.
2 AtrOMBtte! Industrie*; Au Tresispert.. ..
If? C o p ie s
% J& .40
10 o r m o re
l AS
55 3 35 4 Cement, Quarry end Mieerel Aggregates............. 55 5 Chemical end Fertiliser................................................... 55 4 Civic Leadership; with Q firei, Horae, Wna, Teeth. A5
5555 e7 Cow a itctif Vehicle . . . . . . . . . .
AS
55 9 Ceesfrvcflen; Fvbh't Employe*.
AS
10
AO
J5
tl 12
frm Feed
................................ ................................ eed Severege; Meet Peeling. Tanning end
(.etherr.
.40
AS
55 AS
55 13
A5
14 Industrie! Subject Scsnors (a SSE) .
- .90
A0
55 15 L e b e r...................................................
A5
55 16 Meran* .................. .............................
AS
17 Metals ...................................................
AS
.55
ie
AS
-55
19 Occupational Health Honing
.40
AS
20 fctraWvai ..............................
AS
21
AS
A5
22
23 Reilroed .
AS
AS
AO
AS
zr 55 24
.90
50
2$
. -90
50
U AS
AS
AS
28
AS
AS
.S IO 50 S I0A 0
Stodc No.
02229-- 1 02229--2 022-29-- 3 02229--4 (22229--5 02229--6 02229--7 2229--8 02229--9 02229-- 10 02229-- I I
02229-- 12 62229-- 13 02229-- H 02220-- 15 02229-- 16 02229-- 17 02229-- 18 2229-- 19 02229-- 20 02229--3 / 02229--32 0 2 2 9 --23 02229--24 02229--25 02229-- 26 02229--27 02229--38
022.19
All price hewn ere subject to # 10 per ceef discount to Nation! Safety Council member.
NATIONAL SAFETY COUNCIL, e 425 NORTH MICHIGAN AVE. e CHICAGO I I . 111.
St00M002
m m i n>t i.t
44
VOL. 9
1959
CONSTRUCTION INDUSTRY and PUBLIC EMPLOYEE
N425ANTO.IMOICNHIAGALN AVSENAUFE E- TCHYICAGCOOI IU, INLLCINIOLIS
CONTENTS
CONSTRUCTION SESSIONS
Evaluation of Equipment............................................... . . . Eat/ W . W hcclv 3
Designing Construction Equipment for Safe Use . Arthur J. Raihtrtord 6
Problems and Pitfalls of Overseas CorMtruction .. . . George f. Perris 9
Design for Safety (Panel Discussion) . . . .
13
Accident Prevention for Highway Construction. .
.. Amman Schttmr 24
New Era in Highway Construction . . .
filth L Armstrong 26
Construction Experiences m Europe, Africa and Aria Howard J. Schulte 30
' PUBUC EMPLOYEE SESSIONS
A Municipal Program--How U Has Seen Don (Panel Discussion)
36
Air Contunintlien in Excavations and Service Tunnels
.ht. P. Goodin 38
Tkcmta f . Curry 40
Ways and Means of Getting the Safety Story to the Employee Alfred attract 43
Selling Safety to "Exceptional* Employees. ...............George W . Harper 48
Radiation--A Hazard of Rre and Accident Control.
fitter Ttdtschi 49
Wort Area Protection in Streets and Highways
formait /. fiiifftp* St
Highway Hazards Due to Repair and Maintenance Wort as Seen try
the Long Distance Operator (Panel Discussion) . . . .
55
Mecfcmcdl Means to Lessen Hatards of Centerline Striping (Panel Discussion) . 57
Hazardous Materials Control........................
.. .WMiam Rtirtr 59
Officers of the Construction Section, 1959.60. . . . .................................. 62
Officers of the Public. Employers Section. 1959*60. ....................................... 63
Other Volumes in 1959 National Safety Congress Transactions
Back Cover
2
CONSTRUCTION SESSIONS EVALUATION O f EQUIPMENT
Safety tintfnrrr. BureauBy0 YAarRilLs fWt D. oWdoH,EVE.LSE. NRavy. Washington, X>. C-
prahmi'f1*znlgimsesicizoyr osiagfiewtyereinngginbeyerisorteosigbhevg--in oidol:inhgindpseiogphlte- 'Fhoart ttohoeycsahrsouwldc hhaavvee dboeenne uh>aveprheavpapielneadc.cidents -- after the accidents comEveseryoutt.imwe ea sint ewhacpkieacnedofoueqt uitpomesenet wwheartanhaopupet nasn.d Wloohkenfoarnthaeccaicdceindtentocccauurs#e, z:hflcd siahmene axedddeenvitsefraomwahyapopxenipnrgexaxgnatrintc. Wrepeeawt asithefoprearfnoortmhearncoen.e tTohihsapipsenhinanddsigwhet safety engineering. timfeslowone*dho fiosnre'tseaelwwahyast tlhoaatd woxava.ccSidoemnets itielml hoafpepqtfutipwmitehntaanndewwcprdoecveissse tohre amenacn%s uors ipnrethveenptiroonfebsesifoonrehhaanvde.se1taesuoppf otsheisafllorortctirgedhitte.d safety engineering effort to our giaIenersaoxmge iisndudsetnreiesqtuhiitse keinxdtenosfivseal*ye.t\ Rene- ignrdeuttsatbryly. . tins isn't tree in the constraetion resLearvset tOracitnoibnegr,duwthyenat IthereApormrteyd Efnogrinemeyr FRoersteaBrcchJroainr,dMDr.evReulothpemrfeonrtd Lreabjuocrasttorrtythaatt G^ robuendasasnigdnehde tsoaidthveeryEnmgiunceher thBerasvaimnge ythoiung Itno tmhee ctzhxesvnxntghadtischuesshioant, jItxnsugsgaiedstetdo apperroactieodnuoref fcoornsatnraulcytzioinngeqthueiphmaeznatr.dsHien ftehlet sthoawt tehitsriepdroicteduTrehehatidmedeafivnaitielabploessdibidilitnieost epneorumgiht ato thboerocuongvhinctreidal,thbaut titwverasleaprrnaecd tical and proomring. GrAoucncdordiningJluyl,y 119r5e9tuarnndedwetobethgean Parocvoimng plete study of a newly developed tom of
constructton equipm ent in the prototype
>tcc- T he sa fe ty d iv is io n . O ffice o f the
C h ief o f E ngineers, assigned a safer:-- en
gineer, M r. th is study.
T he C a rly le Bunn, to p a rticip a te in new e q irip a x n t, a " rough
te rra in crane-20 to n " was nud e available to
us io r tw o weeks, together w ith an opera
to r and 9 pho tograph er.
th e T h e basic procedure used in th is study
is the ante as Job H azard A n alysis pro cedure used e xte n sive ly in the study o f m anufactu ring processes. The apptreatim x o f the procedure to th e study or construction equipm ent d iffe rs o n ly in xhe techniques used--and these are v e ry sim ple.
The Job H a za rd A n a lysis procedure con sists o f fo u r steps:
1. Job breakdown
2. A n alysis o f each operation m d e ta il
3. D evising new jo b m ethod
4. T e s tin g new jo b m ethod
T h is b a ric procedure was applied in the
study o f th e ro u g h te rra in crane-20 ton as
fo llo w s :
l. Job Breakdown*.' A ll o f the operations
o r series o f a ctio n s perform ed b y the op
the operator, e ra to r were liste d . T h is was done by c o n
s u ltin g w ith
the te s t engineer,
and the maauxacsuTcr*s representative, and
by ope
o b s e rv in rations o
g rig
th in
e a
o lly
pliesrtaedto
r. w
e
Some re e ith
o er
f the com
bined o r broken dow n fu rth e r as appeared
e x p e d ie n t.
T h e t in so prepared contains 51 separate item s. K o tis t was m ade c f operations o f m aintenance personnel. H owever , th e lis t did in clude fir s t eche lon.m aintenance tasks perform ed by th e crane ope rator, the car rie r operator, o r an o ile r. D a rin g the n e x t phase, the observation and analysis phase, some o f the operations o rig in a lly liste d were com bined o r broken dow n u \ fu rth e r d e ta il,
Z. A n a lysis o f Each O fc ra tu m ia D e ta il In the o rig in a l tr ia l o f th is procedure, it
3
1959 .Voltenal Safety Congress devrieerdy. staWleehicgohrwreasypdoenpdaerdtmwenitthin pthraecutinciaolnly, Afotoiathnagt ftoimr ei,deoausr mexpreegriaerndcetohatdhisnomt abtteeern. vgeoroyd girooond tihdiesaospefrroamtions.omWeeoofbttahinisedcosormree spoFnindaelnlyc,e one of our district shops devel oopfetdhea twmeanchtyin-feivwe hdiicshtriicstsnoowf 1in0 ourseI!incoeuacnh tdioeesseaacrhe.aso\Vnatbhlyavgeoofdoujnodb tuhnadtetrhmisosmtatcrahfifnice ucopnmditairoknesr.s iSnintcheis wmeanhnaevre, nsotairntjeudriepsichkainrge occurred to the men on this operation. asWweellusaes ufnlausshuianlglylihgihgths roend aflllageqmuaiprkmeernst, obepleieravteingthaotn tthhee tsroa-vcealleledd suserfcaocned, soinr cethiwrde ctraurckcawnheeansialpypgroeatcihnintgrotuhbisleopbeerhaitniodna, eliathrgeer amrreaentignegmoerntpaisssinsog tchoenestqruuicptemdentthaTt hiits wfiaill pfoolrdteddofwronmwohneen ltohceatmioanchtoineaniosthbeerin. g trans strAipinsugppmlyacphiicnkeupclotrsaeldye infololorwdesr thtoe poaffinetr aodrdtihtiiosnmalacphrointeecbtiyonditsocotuhreagminegn tornafftihcefrroeamr cutting in behind iL whTichhe amlloawrksertshearmcendrtooppbeed indoawnlesas hpaipze adrirdeocutlsy pbo)siltiiaonnd.thTahnesief smthaelyl ppylaracmedidsthaermc aalpmproosxtimenattierleyly5Vinimoiunr bsrtiagteht f.oanrdpraorteecutisnegd tthweo f1r6e*shcopnaeisntarsetruipsee.d aSxomtheetimbeegsi,nnoinneg oofr section of stripe to be protected. ofInthesumTmeaxrays*' H1iwghowuladyliDkeeptaortsmayentthaatgrwe-ee wthiatht thwihsaits sacohnaszatrodobues tohpeergaetnioenralreoqpuiinriionng speroritoeucstiosntudoyf, ebmopthloyferoesman(hde trsatavnedlipnoginpt uobf tlyicpe Wofe malasrokeargsreuesetdh,ata remgaacrdhilneses poictk-tuhpe mnaeitlheoldimointatseomthee khianzdardshooufldretbrieevuisnegd ththesaet mticaersk.ers from bucket seat or similar prac
tvaJs/rs.hoVwann ilMlucsctrhactiienng: th(eA WmaoshtiionngtopnictDuree tpraarftfmicencot noefs Huisgehdwtaoysp' rsoytsetcetmnoewf*rehtirgiehvwinayg sstormipemog.f tMher. fVireananMdecehxeplleonsiothnenhadzeasrcdrsibeodf carrykig striping material.) ploIyneeasdbdyitiousningto mreecdhuacniincgal hmaeztahroddstotoerme mtrieeavseuresstrispheoumldabrkeeorbssetrhveedf.ollowing safety noAt liln faicatmuamlabulsees towhbeethreermolivqeudidfroomr sdoelcikd of striper. taiTn o arlelduscoeurscteasticarseparekithhearzarcdDimreackteedceorr hgerouenledcetdri.caAllUy bcoonmdpeodnetontseaocth tohteheurn. itCmhauisnt ggrroouunndds ccoimthpeornefnotrs garroeunndottoprgrrmouisnsdaboler ato plianiknst., rOunslty ectocm, macutosnsasstrinipsuolarticoanblbeetbwonede*n ashreoulpderbtneisussaebdl.e. Two grounds to ground bySuoslveeonft atamnkasnusahlolyulcdonbteropllreedssvuarlivzeedwohniclhy apuretosmsuartiiczaeldly*vapcuotrs roesuitduwalhetnn trheeleatasendk. afTtheer evaaclvheuasnedshtuobueldd dbierebclteldy oinfttoththroeucgohmaprcehsescokr engine intake manifold to be burned as fuel. wiAthll acpoicmalprpersessosrusreshopuoltdenbtiealooixro1t2a5ryP.tSy.pIe. avnaldveesq.uipBpoetdh wthiteh cnoomt plersessstohranantwd otrbulcwk -eonn garinreestostrasc.ks should be equipped with spark ttrNip'oerssmwohkeitnhger sohpoeuraldtingbeorpesrtamnidttiendg. Tnehaisr minocvlueddesfrthoem cabbr.acEkxettsin gaunidshkeerps tshroeauclhd*'beneraer tAhlel mtaanckhsinsehoduulrdingmecehtarAgi-nSg.M, .cEle.anruepqueirtec. ments. beBoabtstleersvheidp acxleaalnl ltiinmesess.anNd*otmidaytaecr&iasl smhoovuled mmeonvtiesh.ouSldervbiecepetrrmucikttsedwwhihcihle smupapclhyineuniist ur>itoaunidd dbuerimngetatrlalincaslileyr obofnmdeadtertioal*untoh upnriito.r
58
Public Employee
HAZARDOUS MATERIALS CONTROL
lodostrialBHj yWpEIeaLasL't$IPtAeCoMaHteaRr,pEIEilTl.aZrETRractor Co.,
H azardous m aterials control is a vital pan i ! o a f su perviso ry job . W h e th e r it* in a iargre in d u stria l plan t lik e C a t e rp illa r, in hospitals, in h ig h w a y c o n stru rtim *--tvs m a1-
er what the operation-- la rg e o t *m all---o u r snderitanding o f the m aterials we handle is
employees. extrem ely im portant to the sae:> <: our In ih i d icu5?io n \ w ill understandably
Iwell an o u r practices at C a t e r p illa r because :hc-fie a re the ones I k n o w alout. I 'm sure v n g ll aeree. however, that sim ila r practice
, -n and sliould be observed--no nutter
here you w ork w ith hazardous m aterials
O u r first admonition to our supervisor* :* "know what yo u're u in c and ' V -w 10 'anile it ! i vc.ti d<n't kno w v f u t the material i - --don't hand le it-- leave it alone."
A few year a r c v.e in the m edical and afexy d iv isio n s were aw akened b y the fn -t
:ha: the handling o f h azardo us m aterial* in :^e plant w as Ic in g taken m uch too H clitly. Hazardous m aterials and chem icals were I c ing used and stored in d is c rim in a tc K F-.r
instance. cyanide and ac id s w e re being stored nert to each ether, a situation w hich r*c*erted lethal possibilities. W a s h tank opera tor* were charptng th eir ta n k s w ith eati*uc
byJnthethsehcohveenlfuusl.rry section of our Met W*
we had an explosion in a perch lo ric acid
hot*d. cau*cd as the result o f inadequate dashing o f the hood. Y o u know what hap pen; when perchloric a n d enmes in ctunact wttV. org anic m aterial. T h e explo sion caused
extensive damage to pro p erty in the iai-orn* t<ry. hut lu c id ly tliere w a s lig h t in ju r y to
;ersccnel
T jic r c was the case o f chloride; the stun that
the has
cUatrcb o2nr
tetra ppm
maxim um allowable concentration. A great
leal of th is solvent w as be ing used through
out tlte plant w ith n e a rly as m uch abandon
:t> it it were w ater T h e w o rd cpirckly got
around that it could be obtained at the oil
.-rib* and was very good fo r d ry cleaning
c lu lv n e .
T h ere was supposedly good control o-.er ili-bursem em o i carbon tct. > when our
isnavfeestytigamtoarnsagtoer thseennt il ocurribintsopeacstokrsfoarnda btrootutbleleoofbttahieninsoglviet.nt, they had little or no eviAdencaestcosfulltooosfe tphreactiiocreesgoininhga. npdlluinsgohthaezr caordnotruosl cmoamtemriiattle*e, wthaes ehstaazbalridshoeuds. Wmaeterreifaelsr tcoomitmaitstehea.zmIatcoccoon.sisHtutohferteheHmi acnalafgtetr thoef tghieenissatieatnyd dthiveisciohnie. fthcef ppllaannt; pirnodtuescttriioanl: hayil is..a{fewtyhomandarcwenlal-tbueminlgh, cnoontceornnleyd owtithplathnet personnel, but company property as well paTrthe**J"coomfmtihtteeeHoepaeltrhateasndprSimafaertiylyAucnt doetr rIellginuolaitsi.on"s01r1e*laaticntg ctoontlaaibne;linthge inru:lhese uasned, htoantdhiemhgeaalnthd asntodrasgaefeotyf osfubesmtapnlcoeyseehs.arSminfcuel ititonis* tihnevoslvtainteg ltahwe.uiste iasnbdashiacndtolinagUoofphearza oarpdeorautsesmaactceorridalisn.g StoecoCnadtleyr,pitlhlaer cpormocmedituteree TqPh_is1 4c)omfpoar nyhapnrdolcinegdurheazmarodroeuso r mlaestesriafoll. lowCs attheerpsitlalater olapwerabtiuotnsa.pplies h ipedhally
It deals with: c1o. nstealiencetrios.n3.ofstonerawgemoattehriaazlasr.d2o.uslabmealitnegriaol*f ionusdismbautresriinagl ccroibn*ta. inerisn,spaencdtio5n. odfishbauzrsairndg the hazardou material to the end user. preAparheadzarhdyoutshemcaotmermiailtsteesaafestya mguainduealfoisr krieaylspaenrsdoninnetlheincothneduhcatnodlfinligaaoafrdthoeuseompeartae tion*. kepEtacohi mthaenupaelopilse mwrhmobheraevie acnodpiaes.reWgihsteenr npelawntmoarteprriaolc*edaurreesinatrroedeuscteadblifsohredC formb athr-e iamrdmuued*iaotepleyrattoiotnhse, htholedeirnsfoorfmtahteiomn ainsuaslentot bise kinepcltudcuedrreinntt.heir copies. Thus the manual
1939 National Safety Congress
ofl lbwcoumldanliukael tios edrnopuhraosinceathsaetledcitsivtreibbuatisotsn sDoiuvnisdionshhoeualdds riencdeiicvaetethwehoboookf tahnedir thpeerir-
rbeecfoomremreenledaastiinognsa acorepy.caTrhefisulliys dsocnreutsiinmizpelyd tmoanauvaolidto pprloamntiscpueorsuosnndeilstwrihboutieointheorf hathtee nito. uGseenefroarlluy, othrewdoisutlrdibnuotitoknnioswtohtohwe stoupuesre intendent level and o w . anSdeplercettitoyo boafsnicewfumncattieorniaolsf itshaencoitmnpmoirttueme. fWorheunsea innettrhempaltaenrita,l oinse hoefmsthrceoensitdileinregds icnagn dhiavpipseionn.. oFbitrasint,stahesabmuypeler oinf tthhee pmuartdelraiasl faenadt ftoorwoaarrdsMitettolatbhewchoemremiititeIes. teItsteisdthfeonr litis tfhlaeshmaptoeirnita,l tiosxifcoiutyndantdo cboerreoxsitvreemneeslsy. hdoazuabrtdboeusd, enpieerdmiasnsdionrecfoomr mitesnduaticonws imll andoe that a less dangerous substitute be found maLte'praianl emxaaymibneatfioonundintuthebelalibaozraardtooruy, bthuet nuontdetor tcheerteaxintenctotnhdaittioitnsc.an'Itnbethuesseed scaafsceKs, upseerdm,isbsuiotnatisthgeivseanmfeorlimthee smpeactiefirciailnsttorubce tuiroenss amruestgivbeen taasketon. whTahtesperotmecatyiveinmcleuadse psirgontes,cteivtce Tdohtehnintgh.erev eisntthielatthiiordn ,powssaibrniliintyg trhelaattivtehley hmaarmterlieas?s. hIafs thbiesen5 tfhoeuncdaset,ope1r mreisstsriioctniofnosr. use is granted, usually without tesOtecdcaisnioonualrlyM, eatftlearb. ait misatceorniaslidehraesd bweiesne btoefoterset rietlseausisneg uintdefrorcopnrotrdoullcetdionconudseit.ionIn ptirnosjeccat seothteheMmetatlearbialwicllansetbeupobaserpvileodt under actual production conditions. haIznaradllportetsrecnotnisnidethraetiounses ooff tahneydmegarteeeriaolf. oitbjmecutsivteb, eatkeCptatehripirlxluanrd, itshatto opurrodpuricmeairny qwuhainchtityis, ttrhaectobresst Tquhaelrietfyoroef, iofuar mpraotdeuricatl, opnrolyveosnteo wbheiechxtrceamneblye huaszeadrdtooups,robduatcies ttohpe quusea.lityVweroyrk,rigpiedrmpisrsoitoenctiivsegrmanetaesdurefsor airtcs 60
iumrepsosiesdtahnedruslteri.ct adherence to these meas ingDloanb'et lsfeoenl hapaozlaorgdeotuics mabaotuertiapllsacainndg cwheamrni coaflsla. lTfdaskeasa vfiosurwalaerdvidloeonkceingofatatnituodbeli;gtahtiinonk proelciocygniizsedlikaeodtafkuilnfgilleodu.t Amdvoupntmincgc sounchthae eiurtiyu.re of your products, personnel and prop letAtthefirvsetndvoerscownhsoidesreeldl uits soautirsfahcatzoarryd-outos lmabaetelsriaolns, thtaekeconctaarineerso.f Itpladcidinng't twakarenitnogo luonncgertiapind.isMcoveefrotuhnadt tthhaits ipnlarnoanervascaastesbethste, hlaabdelcsomsiemopfltyinwtrearnensi'tt. there--perhaps they thaMt athreyyxreenpdroers'esnwt anroniwngarlnaibneglsaatrealls.o Tsmheayll tdhoen'tvoattdtbrarctplaatcteesntiihonr , wfanrnsintigll loatbheelr*ocnastehse, lmidovoefd. tchoeisctohnetalianiedr. When the lid is re meSthoodmatnhyat dietficwieanscideesciwdeedrethfoitunwde mwotuhlids tdheesyignwoouuldr boewnathwxeadrnitnog *Jliarbceolsntaainnders:h.b*yT athrreiverdecaeitvitnhge pdlainiLsion w *cjj the materia! incKreaadstitnagcttnvuemmbeartseriaas!timaree c<berisngon.usWedovine afboounudt latbhealtin.gthoerfe:hc5*cnoprondve*tdcts.foTrhecobncWern` aarcecoprdlaicnegd oton tslftericcct cjrtuailfiinegrss boyfthtehesupatpolmieircesnizeergsyhacpoemamnidsscioonlo. r,Tahnedyaraercalawdaeyqsuaptleaceidn dfoantgheart otfltethree icsonntoendto.ubt of the nature and maWtehrieanl, ciotnsIisdering coinmtrpoolssoibflehatoca.azdtot'uid* ganetdtinpgroicnetodutrhees fiwelhdicohf icnovnotlrvoellinthgesperoemc.ateeF riniacllsu.deFdorthienstacnocmen, uitnteco'ur rmecaonmuaml ewndeahtiaovnes 3f.o rc:ar1b.ounsedoiofxirdeespiwraetlodrisn.g.2.4a.ciwdehldainndglinogn. coofatecydlinodrerpsa. in6te. dtsourrafgaecesa.nd5. hmaanndilfionlgdinogz etoatcnkpm, piet#d agnade#. 7. clSe.ansipnrgaypinagimofbofolathm-, tprrioacbeled-u.raen*d 9. radrion safety and operating
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