8 pages matching welding flux confined in this book
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Appendix B Open arc welding on zinccoated
1 other sections not shown
arc Rutile type arc type steel arc welding Rutile breathing level carbon dioxide shielded Carbon monoxide Cobalt confined and semi-confined Copper covered Mild steel covered space detected 0-1 dioxide in ppm dioxide Not detected electrodes exhaust ventilation flame cutting flux covered Mild forced general ventilation Hydrogen fluoride lnorganic fluoride Mild Red Ship Mild steel Red Mild Zinc Ship milligrams/cu metre Natural ventilation Nitrogen dioxide Number Open arc Rutile Open arc welding Open Rutile Mild open workshop oxide Open ventilation personal respirometer samples ppm in ppm ppm TLV propane Red Shed Rutile Mild Red Rutile Mild Zinc Rutile type flux Rutile type Mild semi-confined spaces shielded arc welding space ventilation steel painted Semi Submerged arc welding Threshold limit value type flux covered type steel oxide type steel painted types of welding ventilation welding welding and flame welding flux confined welding flux painted welding Rutile type welding shield zinc oxide fume