spark arrester การใช้

• Their chimneys were fitted with spark arresters to prevent forest fires around Rouvray.
• Motorcycles and all-terrain vehicles on Forest Service lands must be equipped with spark arresters.
• Several locomotives were altered to incorporate these spark arresters.
• Today, spark arresters can be found as OEM or string trimmers, leaf blowers, etc . ).
• Cover your chimneys with an approved spark arrester.
• The Spark Arrester Guide is used by field inspectors and consumers to verify product certification status.
• The large chimney stacks were lined with terracotta flues and cased in sandstone with spark arresters.
• Spark arresters play a critical role in the prevention of wildland fire and ignition of explosive atmospheres.
• The smokeboxes were later extended to suit South Africa's low-grade coal and to make room for wire-netting spark arresters.
• One of his modifications was an extended smokebox to make room for a very efficient spark arrester, constructed of wire mesh.
• The chimney had an inverted conical shape and the wide opening was covered by wire mesh, to serve as a spark arrester.
• All spark arresters meeting the requirements of 36 CFR 261.52 must be certified and listed in the USDA Forest Service Spark Arrester Guide.
• Another modification by Tilney was an extended smokebox, to make room for a very efficient spark arrester which was constructed of wire mesh.
• All spark arresters meeting the requirements of 36 CFR 261.52 must be certified and listed in the USDA Forest Service Spark Arrester Guide.
• Officials also urged off-road riders to make sure they have effective spark arresters on their vehicles to guard against igniting the brush in recreational areas.
• Vehicles without properly functioning spark arresters have been suspected of starting numerous wildfires, including the devastating track fire near Raton, New Mexico in June 2011.
• Ryan Unger, 18, was cited last month for operating an off-road vehicle without a spark arrester, which officials believe started the August blaze in central Washington.
• It appears to be identical to half a outside Stephenson valve gear and was a coal burner, fitted with a balloon chimney to accommodate a spark arrester.
• Spark arresters : The Dodgers aren't getting much life at the top of their batting order, and interim manager Bill Russell has just about depleted his options.
• Manufacturers pursuing spark arrester qualification in the United States should consult the USDA Forest Service's " Manufacturer's Submission Procedure " for both general purpose and small engine spark arresters.