Characterization of waste. Analysis of eluates. Determination of pH, As, Ba, Cd, Cl$u-, Co, Cr, Cr VI, Cu, Mo, Ni, NO$d2$u-, Pb, total S, SO$d4$u2$u-, V and Zn— 24 стр.
Water quality. Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis (CFA and FIA) and spectrometric detection— 26 стр.
Installations for oil supply systems for oil burners. Safety requirements and tests. Parts, oil feed pumps, control and safety devices, supply tanks— 22 стр.
Heating boilers. Test regulations for airborne noise emissions from heat generators. Flue gas noise emissions at the outlet of the heat generator— 26 стр.
Domestic appliances used for drinking water treatment not connected to water supply. Jug water filter systems. Safety and performance requirements, labeling and information to be supplied— 38 стр.
