Associated oil gas. Determination of composition by gas chromatography method. Part 1. Determination of hydrocarbons C1–C8+ and inorganic gases content by flame ionization detector and thermal conductivity detector
Air transport. Safety management system of helicopter activity. Risk management. The standard guide on safety management system of helicopter operators. Main provisions
Screw plug-gauges with truncated form gaging members for pipe cylindrical thread from 1 3/4'up to 3 3/4' nominal diameter. Construction and basic sizes
€10
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