Laserfiche WebLink
rc <br /> NOW <br /> R <br /> ES ENGMEERING-SCIENCE <br /> SLCl'_^..i 2 <br /> RISK ;,NALYSIS <br /> 2-1 RXZARDS <br /> coir �getroieumhydrataraons.aCe expected to <br /> be Gresent in SOLIS on--sLte. Benzene, etftylbenzene. toluene, and xylene <br /> are comounents of diesel- ail.. 'Che toxscaiagic properties a£ these cam- <br /> gonads are shown in Table/2-1� <br /> 2.2 ?TMICAL NAZAR s <br /> 'Diesel oLl :s C_Uoustihle. Jtth a :lash gaLat 'of 110 Lo 190•F and <br /> _s considered to be a moderate Eire hazard. <br /> 2.2.2 Heat Stress ' <br /> ~- The use of protective equipment, if rtquired, may create heat <br /> stress. :cantering of personnel wearLnq personal protec=ve clothing <br /> should commence when the ambient temperature is 70'F or above: Table <br /> 2.2 presents the suggested frequency for such monitoring. Manstorinq <br /> frequency should increase as the ambient temperature increases or as <br /> slaw recovery ratea ' are observed: ileac stress monitoring should ba <br /> percorned by a person with a current Circe aid certificamion who is <br /> trained to recognize Meat, stress symptoms. Tor mon=ranq the body's <br /> recuperar-Lve a1Jil.ities to excess hear., one or more of the 1:ollow1Laq <br /> techniques will be used. Onset: methods for -letermLninq hear- stress <br /> mo:tita>rLnq, such ass the wet bulb glabe temperature (WBGT) Index from <br /> Aanrican Conference of Governmanr-NI Industrial Hygienist (ACGIR) TLV <br /> Booklet can be used. <br /> 'To monitor the worker. Treasure: <br /> o Heart rate. Count the radial pulse durLaq a 30-second period <br /> as early as ponaLble to the rest period. <br /> If the heart race exceeds 100 beams per Minute a; _he <br /> y begLnnLng of the rear. period. shorten the next work cycle <br /> ty ane-t::.__ and keen the rest rers.Gd the same. <br />