Accuracy classes 1,6 and 2,5; pressure gauges of 100 mm and 160 mm case diameter with diaphragm element perpendicular to plane of dial; dimensions and nominal ranges— 3 стр.
Accuracy classes 1,6, 2,5 and 4,0; pressure gauges of 63 mm case diameter with diaphragm element parallel to plane of dial; dimensions and nominal ranges— 4 стр.
Accuracy classes 1,6, 2,5 and 4,0; pressure gauges of 40 mm, 50 mm and 63 mm case diameter with bourdon tube element; dimensions and nominal ranges— 4 стр.
Accuracy classes 1,0, 1,6 and 2,5; pressure gauges of 80 mm, 100 mm, 160 mm and 250 mm case diameter with bourdon tube element; dimensions and nominal ranges— 5 стр.
Pressure gauges - Part 3: Diaphragm and capsule pressure gauges; dimensions, metrology, requirements and testing; German version EN 837-3:1996— 20 стр.
Accuracy classes 1,6 and 2,5; pressure gauges of 100 mm and 160 mm case diameter with diaphragm element perpendicular to plane of dial; dimensions and nominal ranges— 3 стр.
Accuracy classes 1,6, 2,5 and 4,0; pressure gauges of 63 mm case diameter with diaphragm element parallel to plane of dial; dimensions and nominal ranges— 4 стр.
Pressure gauges with spiral element; connection below with threaded end for flang with sealing lens, 100 to 250 mm case diameter, class 1,0 to 2,5— 2 стр.
Accuracy classes 1,0, 1,6 and 2,5; pressure gauges of 80 mm, 100 mm, 160 mm and 250 mm case diameter with bourdon tube element; dimensions and nominal ranges— 5 стр.
Accuracy classes 1,6, 2,5 and 4,0; pressure gauges of 40 mm, 50 mm and 63 mm case diameter with bourdon tube element; dimensions and nominal ranges— 4 стр.
Pressure gauges with spiral element; connection below with threaded end for sealing lens and taper-seals, 100 and 160 mm case diameter, class 1,0 to 2,5— 4 стр.
Viscosimetry; capillary viscometers with circular and rectangular cross section for determination of flow curves; principles, concepts, definitions— 16 стр.
Viscometry; capillary viscometers with circular and rectangular cross section for determination of flow curves; systematic deviations, sources and corrections— 18 стр.
Respiratory equipment; compressed air line breathing apparatus incorporating a full face mask, a half mask or a mouthpiece assembly; safety requirements, testing, marking— 8 стр.
Testing of glass; autoclave method for testing the hydrolytic resistance of the interior surfaces of glass containers and classification, determination by flame spectrophotometry— 6 стр.
Testing of glass; autoclave method for testing the hydrolytic resistance of the interior surfaces of glass containers and classification, determination by titration— 7 стр.
Pressure gauges - Part 3: Diaphragm and capsule pressure gauges; dimensions, metrology, requirements and testing; German version EN 837-3:1996— 20 стр.