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c <br />1 <br />L <br />L <br />General Safety Rules for Contractors <br />withstanding a lateral force of 200 pounds <br />against the center of the top rail. <br />- All surfaces which apperson could <br />reasonably contact should be sufficiently <br />free of splinters, nails, or protrusions which <br />may cause injury. <br />- All bridges intended for vehicular traffic <br />shall be constructed to withstand twice the <br />load of the heaviest vehicle anticipated. <br />Earth Grading Activity <br />Vest. All persons within an area where earthmoving <br />are operating shall wear a safety vest or jacket at all <br />times. Vests may be red, orange, or day-glo green in <br />color, but bright or fluorescent orange is preferred. <br />Significantly faded or damaged vest must be <br />replaced. <br />Communication. Anytime a test pit is to be <br />excavated, the technician shall notify the grading <br />contractor's authorized representative for that area: <br />That individual may be acting in the capacity as a <br />dump man, operator, or supervisor from an <br />independent vehicle. Advise that representative of <br />the test pit location and request their cooperation to <br />promote safety during the test period. This should <br />include their advising those under their supervision of <br />your existence in the grading area. Make a notation <br />on your records of the name of the individual with <br />whom you spoke so that the communication is <br />documented. <br />- Provide notice to the grading contractor <br />Identify location of test pit <br />- Request the cooperation through the <br />completion of the tests and document <br />accordingly. <br />- A flag must be affixed to any vehicle driving <br />in an earth grading activity area and hazard <br />warning lights shall be operated. <br />Flags. Every over -the -road vehicle operating in the <br />area of earthmoving equipment activity must carry a <br />flag. The flag must be at least 300 square.inches in <br />area with no dimension less than 12 inches. Flags <br />must be high visibility red, orange, day-glo green and <br />mounted approximately 12 feet above grade level: <br />Hazard Warning Lights. Every over -the -road <br />vehicle operating in the area of earthmoving <br />equipment activity must operate the hazard warning <br />flashers at all times. <br />Rotating or Flashing Beacon. All vehicles <br />stationary in the grading area shall use a rotating or <br />flashing amber beacon or strobe light on the top of <br />the cab of the vehicle during all field testing. <br />Orientation of Test Pits. The technician . is <br />responsible for selecting a test pit location. Of <br />paramount concern is the technician's safety. The test <br />pit should be located behind the established pattern of <br />grading equipment and outside any existing patterns. <br />The orientation of theit should include the use of <br />the technician's vehicle as a barrier topotential <br />oncoming traffic. The waste pile created from the <br />11 <br />excavation of the test pit should be opposite the <br />vehicle so that the test pit:is positioned between the <br />vehicle and the waste pile. A flag shall be placed <br />immediately on top of -the waste (spoil) pile, <br />satisfying the same requirements as the vehicle'flag. <br />Zone of Non -Encroachment: The location of the <br />test pit must be selected !'so that no earthmoving <br />equipment will approach closer than 50 feet from the <br />center of the test pit. This is not only for the <br />technician's safety, but to ensure the integrity of the <br />test. Excessive vibration i from theoperation of <br />earthmoving equipment opperating too closely may <br />impair the accuracy or spoil'the test results. <br />Completion of Tests. Immediately upon completion <br />of tests, record the data 'and withdraw flags and <br />vehicles outside the grading area to record notes and <br />do calculations. <br />Fire Prevention <br />EARTH TECH Representative, or his designee, is <br />authorized to correct any condition which he may <br />consider a fire hazard. In!a'ny emergency, the site <br />personnel are authorized. to act directly with <br />Contractor's Foreman in ; regard to fire hazards <br />Without waiting for they EARTHTECH <br />Representative, <br />Floor Openings <br />Floor openings shall be ,;guarded by ,substantial <br />barriers, railings, and/or covering materials strong <br />enough to sustain twice the load of pedestrians or <br />vehicular traffic. Barriers will be supplied by the <br />Contractor. <br />Where a danger of falling exists for personnel, <br />elevated floor areas must berovided with guardrails. <br />In addition, toeboards shall p be provided when the <br />possibility of falling objects'siriking personnel below <br />exists. <br />'High -Hazard Areas <br />Although this list may not be all inclusive, there are <br />certain areas and operations at EARTH TECH <br />facilities .and job sites where extra precautions must <br />be taken because of the nature of the hazards. When <br />starting up any. operation, the.. Contractor is required <br />to check with the EARTH TECH. Representative for <br />a,review of the safety and health, rules which apply <br />before entering any of the following areas: <br />- Confined .spaces (tanks, manholes, vaults, <br />'Pits, etc.) <br />- Laboratories <br />- Chemical storage and disposal areas. <br />The contractor is. also required to check with . the <br />EARTH TECH Representative before any work is <br />done on a flammable gas or solvent line; a tank or <br />vessel that presently contains, or has contained, a <br />flammable material; and. before making an <br />excavation anyplace on the site. <br />GSRC-5 Revised - February 9, 1998 <br />