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Practical Guideline Operational Problems

The publication entitled ‘Operational Problems in Wastewater Treatment Plants – A Handbook for the Operation of Wastewater Treatment Plants’ offers a practice guideline for troubleshooting operational deterioration in wastewater treatment plants. It is a useful tool for wastewater treatment plants’ operators helping them to optimize daily operations, to troubleshoot operational problems an... Mehr erfahren

59,00 €
inkl. MwSt.

DWA-A 216E (Energy Check/12/2015)

Wastewater treatment is one of the largest energy consumers in a municipality. The results of energy analysis conducted show great potential for increasing energy efficiency of wastewater systems. In view of the complex process sequences in wastewater disposal, a systematic approach and extensive expertise is necessary with regard to the energy optimisation of wastewater systems. There is no stand... Mehr erfahren

80,00 €
inkl. MwSt.

DWA-M 803E- Cost Structures (11/2006)

The Advisory Leaflet provides the preconditions for the collection of investment costs and operating costs as well as any relevant technical information about the lifetime of the project in a standardized and constant form. In a first step (Advisory Leaflet version of 3/2002), a constant cost structure was developed which initially focussed on recording the investment costs alone. The structure co... Mehr erfahren

81,50 €
inkl. MwSt.

DWA-M 144-3E - ZTV Hose Liner Process (11/2012)

Damaged drains and sewers represent a hazard to the environment, especially the groundwater and soil. Various experiences have been made in rehabilitating damage using renovation processes with locally cured hose liners. Part 3 of the Advisory Guideline DWA-M 144 supplies supplementary harmonised, standardised technical contract conditions (ZTV) for this process. The supplementary technical contra... Mehr erfahren

79,50 €
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DWA-M 507-1E - Levees Along Watercourses (12/2011)

The leaflet’s span of application was extended from ‘Levees’ to ‘Levees built along watercourses: Introduced to this end was a classification system that categorises the levees by height and inherent risk potential, therewith covering a bandwidth of vital aspects of the involved design and engineering work.Described are the specific hydraulic design parameters, the documentary evidence to ... Mehr erfahren

77,50 €
inkl. MwSt.
68,00 €
inkl. MwSt.

Nicht auf Lager

DWA-M 514 - Dam Surveilance (7/2011)

The principles of dam monitoring are dealt with in detail, with regard to both the technical and the human side of the topic, supplemented by issues like structural assessment, sensor technology, automation, data management, and others. Included are generally valid and noteworthy criteria and points for the most commonly applied measuring procedures and systems, with special focus on the structu... Mehr erfahren

67,50 €
inkl. MwSt.

DWA-M 386E - Thermal Treatment (12/2011)

Thermal treatment of sewage sludge is in regard to quantity the most important disposal route in Germany. It is an important option for a safe, economically efficient and environmentally sound sludge disposal. Since the late 1980ies, the percentage of sludges which are treated thermally has risen from about 12 % to more than 50 %. Almost half of these sludge quantities are treated in mono-i... Mehr erfahren

64,50 €
inkl. MwSt.

DWA-A 125E - Pipe Jacking (12/2008)

This Standard deals with the underground installation of pre-fabricated pipes with different geometry of the cross-section. During the installation, a cavity is created in the ground by displacing, ramming, drilling, pressing or other installation. The pipes are pulled, pushed or pressed into this cavity or existing sewers or pipelines are passed and/or replaced. For shield drives (e. g. segment l... Mehr erfahren

63,00 €
inkl. MwSt.

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