BS EN 14451. Devices to prevent pollution by backflow of potable water. In-line anti-vacuum valves DN 10 to DN 50 inclusive. Family D, type A
€23.00
Devices to prevent pollution by backflow of potable water. In-line anti-vacuum valves DN 10 to DN 50 inclusive. Family D, type A
€269.00
Water reuse in urban areas. Guidelines for decentralized/onsite water reuse system. Design principles of a decentralized/onsite system
Water Reuse in Urban Areas. Guidelines for reclaimed water treatment: Design principles of a RO treatment system of municipal wastewater
Disposal of wastewater from ships, DN 50, PN 10 - Part 1: Concepts, assembly; Text in German and English
€63.27
Disposal of wastewater from ships, DN 50, PN 10 - Part 2: Hose assemblies; Text in German and English
€69.91
Disposal of wastewater from ships, DN 50, PN 10 - Part 5: Adapters with IMO-flange according to DIN 86282 (Flange for international sewage discharge connection); Text in German and English
Water quality — Determination of turbidity Part 1: Quantitative methods
€77.00
Water quality — Sampling Part 16: Guidance on biotesting of samples
€155.00
Water quality — Determination of free chlorine and total chlorine Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes
Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) Part 2: Method by continuous flow analysis (CFA)
€115.00
Water quality — Determination of selected parameters by discrete analysis systems Part 2: Chromium(VI), fluoride, total alkalinity, total hardness, calcium, magnesium, iron, iron(II), manganese and aluminium with photometric detection
€183.00
Guidelines for performance evaluation of treatment technologies for water reuse systems Part 1: General
Water quality — Determination of available weak and dissociable (WAD) cyanide Part 1: Method using ligand exchange, flow injection analysis (FIA), gas-diffusion and amperometric detection
Water quality — Determination of turbidity Part 2: Semi-quantitative methods for the assessment of transparency of waters
