… or ejector pumps) described under the preceding heading. In addition, however, there are certain special types, … panes, etc. This heading excludes fans fitted with elements additional to their motors or housing (such as large dust …
… through concentric shafting. Another variation is to add a ducted fan usually at the inlet to the compressor and … to the combustion system where it is further heated by the addition of fuel. The air/gas mixture passes through the gas …
… in all directions; when a thread is broken they tend to “ladder”. (II) Warp knits consist of a number of threads … to and from across the fabric. These fabrics do not “ladder”. If a small square is cut from a warp knit fabric, …
… an observation eyepiece and a measuring scale. In addition to the essential optical elements of a conventional … Combustion or explosion apparatus . This is equipped, in addition, with a combustion or explosion pipette (platinum … which is proportional to the pH or rH of the solution. In addition to measuring, these instruments may also be used …
