Atmospheric conditions Sample Clauses

Atmospheric conditions. The wind conditions shall not interfere with wetting of the surface (wind- xxxxxxx are allowed). Both the wetted surface temperature and the ambient temperature shall be between 2 °C and 20 °C for snow tyres and 5 °C and 35 °C for normal tyres. The wetted surface temperature shall not vary during the test by more than 10 °C. The ambient temperature must remain close to the wetted surface temperature; the difference between the ambient and the wetted surface temperatures must be less than 10 °C.
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Atmospheric conditions. 3.1. Wind Testing shall be limited to wind speeds averaging less than 3 m/s with peak speeds of less than 5 m/s. In addition, the vector component of the wind speed across the test road shall be less than 2 m/s. Wind velocity shall be measured 0.7 m above the road surface.
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Atmospheric conditions. 5.4.1. Air density The air density at the time of the test, calculated as set out below, shall not vary by more than 7.5 per cent from the air density in the reference conditions. The air density shall be calculated by the formula: d = d x HT x To
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Atmospheric conditions. 5.4.1. Air density The air density at the time of the test, calculated as set out below, shall not vary by more than 7.5 per cent from the air density in the reference conditions. The air density shall be calculated by the formula: where dr = air density in the test conditions; do = air density in the reference conditions; HT = pressure during the test; TT = absolute temperature during the test (K). Reference conditions Pressure: Ho = 1,000 mbar Temperature: To = 293/K (20ºC) In addition, the atmospheric pressure during the tests shall be not less than 910/mbar and the temperature shall be not less than 278 K (5ºC).
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Atmospheric conditions. Due to the large surface area that trees present to wind, the pressure can exert significant forces on the tree. This can either be a hindrance to cutting a large tree down or it can be a resource, depending on the strength and direction of the wind.
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Atmospheric conditions. No work, surface preparation or paint application shall be performed unless all the following conditions are met:
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Atmospheric conditions. SCLP acknowledges that coverage and quality of Intrex Services can be affected by atmospheric, topographical and other conditions.
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Atmospheric conditions 
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Related to Atmospheric conditions

  • Adverse Weather Conditions Except in emergency conditions, the Employer shall not require an employee to work outside under extreme weather conditions.

  • Unsafe Conditions In accordance with 29 CFR § 1977, occasions might arise when an employee is confronted with a choice between not performing assigned tasks or subjecting himself/herself to serious injury or death arising from a hazardous condition at the workplace. If the employee, with no reasonable alternative, refuses in good faith to expose himself/herself to the dangerous condition, he/she would be protected against subsequent discrimination. The condition causing the employee's apprehension of death or injury must be of such a nature that a reasonable person, under the circumstances then confronting the employee, would conclude that there is a real danger of death or serious injury and that there is insufficient time, due to the urgency of the situation, to eliminate the danger by resorting to regular statutory enforcement channels. In addition, in such circumstances, the employee, where possible, must also have sought from his Employer, and been unable to obtain, a correction of the dangerous condition.

  • Subsurface Conditions Unless the Contract Documents stipulate specific quantities and units of rock or unsuitable soils, the Contractor shall assume material below the surface of the Earth to be earth and other material that can be removed by power shovel or similar equipment. Should conditions encountered below the surface of the ground be at variance to the number of unit requirements as indicated by drawings or specifications, and absent an agreed-upon unit price established prior to the bid by Addendum, or after contract execution by Change Order, the Contract Sum and/or time shall be adjusted as provided in the Contract Documents for changes in the work.

  • Completion of Concrete Pours and Emergency Work (a) Except as provided in this sub-clause an Employee shall nor work or be required to work in the rain. (b) Employees shall not be required to start a concrete pour in Inclement Weather. (c) Where a concrete pour has been commenced prior to the commencement of a period of Inclement Weather Employees may be required to complete such concrete pour to a practical stage and for such work shall be paid at the rate of double time calculated to the next hour, and in the case of wet weather shall be provided with adequate wet weather gear. (d) If an Employee’s clothes become wet as a result of working in the rain during a concrete pour the Employee shall, unless the Employee has a change of dry working clothes available, be allowed to go home without loss of pay. (e) The provisions of clauses 32.7(c) and 32.7(d) hereof shall also apply in the case of emergency work where the Employees concerned and their delegates agree that the work is of an emergency nature and can start and/or proceed.

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