Plastics. Determination of the viscosity of polymers in dilute solution using capillary viscometers - Polyethylenes and polypropylenes1 Scope This part of ISO 1628 defines particular conditions for determining the reduced viscosity (also known as viscosity number) and intrinsic viscosity of polyethylenes and polypropylenes at 135 C in dilute solution. The viscosity of polymer solutions may be affected by additives present in the sample. The value of a reduced viscosity determined by this method may therefore be unreliable if the sample contains fillers or other additives. NOTE

printers' wipers containing a low-flash solvent)

BS EN 81‑28:2018 supersedes BS EN 81‑28:2003 which is withdrawn

Why should you use BS EN 1395-7 - thermal spray powder feed systems

because in the extreme reflectance range the results of the different measurement methods could deviate

1 and ISO No

and mass of structural steels

Who is ISO 15911 - Estimation of the net specific energy for

BS 1591 is useful for the engineers and manufacturers of iron

Who is BS 3746 - PVC garden hose for

BS EN 13770 also describes a testing device and a method for the determination of the abrasion

a) The representation of Prolog text that constitutes a Prolog module

BS IEC 60397 focuses on the kind of tests and general test conditions and the procedure to conduct recommended technical tests and measurements for testing batch furnaces with metallic heating resistors