• BS 3898:1965

BS 3898:1965

Specification for laboratory humidity ovens (injection type)

BSI Group, 03/31/1970

Publisher: BS

File Format: PDF

$125.00$251.46


Published:31/03/1970

Pages:27

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

Humidity-sensitive device controls admission of moisture from external source. Temperature variation (from point to point); temperature fluctuation (with time); r.h. fluctuation; stability of oven conditions; time of recovery; absence of droplets; reproducibility of oven conditions; rates of heating and cooling. Design; air circulation; sealing; observation window; condensation; manual adjustment of temperature setting; manual adjustment of r.h. setting; manual adjustment of energy controllers; instru ments. Test methods, operation and maintenance.

All current amendments available at time of purchase are included with the purchase of this document.

More BS standard pdf

BS 4981-2:1974

BS 4981-2:1974

System of shoe sizing and marking mondopoint. System of length marking

$125.00 $251.46

BS 4735:1974

BS 4735:1974

Laboratory method of test for assessment of the horizontal burning characteristics of specimens no larger than 150 mm x 50 mm x 13 mm (nominal) of cellular plastics and cellular rubber materials when subjected to a small flame

$76.00 $152.40

BS 1902-2.2:1974

BS 1902-2.2:1974

Methods of testing refractory materials. Chemical analysis (wet methods)-Chemical analysis of chrome-bearing materials

$90.00 $180.34

BS 2885:1974

BS 2885:1974

Code for acceptance tests on stationary steam generators of the power station type

$175.00 $350.52