Heat power plant water and steam system

  • Heat power plant water and steam system (feedwater, boiler water, turbine steam, condensate and cooling water)
The test/measured characteristic of the type of test, measuring range The ID of the test/measurement method

Minimum capacity of total alcalimetria acidic and composite alkalinity: 0.1 mmol/dm3

 Hungarian standards institution (MSZ) EN ISO 9963-1:1998

Potassium permanganate, lower measurement limit: 0,2 mg/dm3

 Hungarian standards institution (MSZ) EN ISO 12660-10:1981

Lower range of dissolved silica spectrophotometry: 0.2 mg/dm3

Hungarian standards institution (MSZ) 12660-11:1976 Chapter 6.1 (Withdrawn standard)

pH value (20 °C), direct potentiometry pH 2-12

 Hungarian standards institution (MSZ) 1484-22:2009

Specific electric conductivity (25 °C), lower range capacity of conductimetry: 10 µS/cm

Hungarian standards institution (MSZ) EN 27888:1998

Turbidity Measurement of stray light lower range measurement: 0.25 NTU

Hungarian standards institution (MSZ) EN ISO 7027:2000

Hexane extractable material weighing, lower measurement limit: 10 mg/dm3

Hungarian standards institution (MSZ) 1484:2002

Total and dissolved organic carbon (TOC), lower measurement limit: 5 µg/dm3

Hungarian standards institution (MSZ) EN 1484:1998

II. On-site inspections of the accredited area

 The ID of the test/measurement method

pH value (20 °C), direct potentiometry pH 2-12

Hungarian standards institution (MSZ) 1484-22:2009

Specific electric conductivity (25 °C), lower range capacity of conductimetry: 10 µS/cm

Hungarian standards institution (MSZ) EN 27888:1998

Turbidity Measurement of stray light lower range measurement: 0.25 NTU

 Hungarian standards institution (MSZ) EN ISO 7027:2000

Temperature for Water: 1-60 °C for air: 1-60 °C

Hungarian standards institution (MSZ) 448-2:1967 Chapter 1 (withdrawn standard)

Dissolved oxygen, optical probe lower measurement range: 0.05 mg/dm3

 HF-E-03:2016

Color Water testing

Hungarian standards institution (MSZ) EN ISO 7887:2012

Smell Organoleptic examination

Hungarian standards institution (MSZ) EN ISO 1622:2007
III. On-site inspections of the accredited area The ID of the test/measurement method
Design of sampling programmes and provisions on sampling techniques

Hungarian standards institution (MSZ) EN ISO 5667-1:2007
Water samples preservation

Hungarian standards institution (MSZ) EN ISO 5667-1:2013

Sampling

Hungarian standards institution (MSZ) 448-2:1967 (withdrawn standard)