I read today that the FAA has extended the timeline in which it will be inspecting all charter operations specifications section A008 for compliance with operational control requirements.
We have three sizes of volumetric flasks to choose from: 100, 250 and 500 milliliters and they feature a single etched line or graduation to denote the fill-to-line at the chosen volume. Each size flask is specifically made for preparing solutions that correspond to its nominal value. For example, a 250 ml volumetric flask is the appropriate choice only when preparing a solution with a total volume of 250 ml.
How much fluid (Alcohol) will your new pocket hip flask hold? Hip flask are commonly sold in sizes based on the amount of liquid they can hold. This is normally represented by fluid ounces (oz). In the UK we are more familiar with millilitres (ml) and are sold shots of alcohol in measures of 25ml. (some pubs do sell 35ml but most shots are recognised as 25ml). Below is a quick conversion so you can see how much each hip flask can hold. 1 fluid oz = 28.41 ml or just over 1 shot. Pocket Hip Flask Sizes. 2oz Pocket Hip Flask = 57ml or just over 2 shots. 2.5oz Pocket Hip Flask = 71ml or just under 3 shots. 3oz Pocket Hip Flask = 85ml or just under 3.5 shots. 4oz Pocket Hip Flask = 113ml or just over 4.5 shots