Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full -- Part 1: General principles and requirements— 40 стр.
Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full. General principles and requirements— 44 стр.
Harmonized system of quality assessment for electronic components. Detail specification. Two-part connectors for printed boards having a grid of 2,54 mm, short version in compliance with CECC 75 101-801, with assessed quality— 42 стр.
Fire classification of construction products and building elements. Classification using data from fire resistance tests on components of smoke control systems— 34 стр.
