Radiation control. Surface water and sewage water sampling. General requirements
|
Measurement technique for measuring the mass fraction of oil products in soil and soil samples by the fluorimetric method on a liquid analyzer
|
gas flow measurement systems using the measurement method with standard constriction devices. Typical program of metrological certification
|
Suspended substances and the total content of impurities in waters Methods for performing measurements of mass concentration by the gravimetric method
|
Methods for measuring the content of antibiotics of the tetracyclines group in animal products
|
Protection of Nature. drinking water, natural, clean technology, waste, treated waste. Determination of mass concentration of manganese, bismuth and antimony by stripping voltammetry
|
Environment protection. Soil. The requirements to the properties of sewage sludge, when used as a fertilizer
|
Organic fertilizers based on sewage sludge. Technical conditions
|
Guidelines for the management of assets associated with water supply and wastewater disposal systems Part 1 Drinking water supply networks
|
