Modular Wastewater Training System - International Edition with 63 magnetic picture cards
The Modular Wastewater Training System - International Edition is an innovative interactive training tool for hands-on learning of wastewater processes. It is listed as competition material for "WorldSkills" 2022, Skill 55 Water Technology.Since 2010 the DWA Modular Wastewater Training concept has prooven itself very useful for teachers, trainers, students as well as operational staff. All the important stages of wastewater treatment are vividly depicted on 63 magnetic picture cards. On a flipchart or whiteboard you can quickly and easily “reconstruct“ the complex processes, test your knowledge or organize group work.
€875.00*
€700.00* for members
€700.00* for members
Activated Sludge Expert with Aeration
The combined version includes both the calculation to DWA-A 131 (June 2016) for the design and recalculation of single-stage activated sludge plants as well as additionally the design and recalculation of pressurized aeration systems according to DWA-M 229-1.
€580.00*
€464.00* for members
€464.00* for members
Guideline DWA-M 277 - Information on design of systems for the treatment and reuse of greywater and greywater partial flows - October 2017
The present Guideline provides information and assistance for the planning, design, construction, operation and maintenance of greywater treatment and reuse systems for different applications.
€54.00*
€54.00* for members
€54.00* for members
DWA-Topics - Non-Potable Water Reuse - Development, Technologies and International Framework for Agricultural, Urban and Industrial Uses - June 2019
This report is intended to provide general guidance for water utilities, consulting engineers and regulatory agencies for planning and expanding non-potable water reuse as an alternative freshwater supply, in particular for agricultural irrigation, urban landscape irrigation and other urban uses, and industrial practices.
€55.00*
€55.00* for members
€55.00* for members
DWA-Topics T4/2016 - Design of wastewater treatment plants in hot and cold climates (EXPOVAL) - corrected version May 2019
The design of wastewater and sludge treatment plants under deviating wastewater and climatic conditions in other countries requires an amendment of existing design rules compliant to the DWA Set of Rules, which have been primarily developed for Central European conditions. This concerns, for example, the consideration of high or low wastewater temperatures, increased salt content or special discharge requirements.
€73.50*
€58.80* for members
€58.80* for members
Trulli the little waterdrop
Trulli 3 in Englisch - Together with his friends he has to struggle with dangerous situations caused by wet wipes, bits of food, pills and blocked pumps.
€1.50*
€1.50* for members
€1.50* for members
Guideline DWA-M 509 - Balik geçitleri ve balik göçü yapilari – Tasarim, boyutlandirma ve izleme - Mart 2016
Guideline DWA-M 509 - Balik geçitleri ve balik göçü yapilari – Tasarim, boyutlandirma ve izleme - Mart 2016
€42.50*
€34.00* for members
€34.00* for members
Guideline DWA-M 1060E - IT-Security - Standard for Water Supply/Wastewater Utilities - August 2017
In the context of risk management, this Guideline together with the IT Security Code of Practice - in consideration of the legal requirements - serves as an industry-specific security standard for determining measures to protect information technology systems, components or processes of installations from failure or manipulation. Following the recommendations of both, this Guideline and the IT Security Code of Practice, can help reduce the risk of impairment of public services caused by an abstract hazard, i.e. a hazard likely to occur in the light of actual findings
€29.50*
€29.50* for members
€29.50* for members
Learning cards show the stations of wastewater treatment - 63 cards, size 59 x 91
Take-with-knowledge” for trainees! A set of learning cards (63 cards, size A7) showing the most fundamental process sequences of wastewater treatment. On the back of these learning cards, all of the important information like guide values or calculation formulas is given. Learning with fun and effortless ease! Specially designed cards show the stations of wastewater treatment respectively the stations of water, waste and energy. 63 flashcards, size A7.63 Magnetic picture cards (DIN A6) for presentation on whiteboards. Each card is labeled discretely in English and has space to add the heading term in your language manualy.
€47.90*
€38.32* for members
€38.32* for members
Plain talking - facts and figures
This booklet might contribute to a more regardful, economical and considerate interaction with this precious resource of ours.
€1.90*
€1.90* for members
€1.90* for members
Guideline DWA-M 608-1E - Muskrat, beaver, nutria - Part 1: Indentification features and ways of life - August 2017
In Guideline DWA-M 608-1 the identification characteristics and lifestyles of muskrat, beaver and nutria are described in detail. To avoid confusion, the identification of otter, mink, Norway rat and water vole are also briefly characterised.
€111.50*
€89.20* for members
€89.20* for members
straight out - how water becomes clean
Booklet: Entertaining and fun illustrated short stories that help explain kids, what happens to their wastewater. For children in elementary school.
€1.90*
€1.90* for members
€1.90* for members
New Alternative Sanitation Systems (2016)
New Alternative Sanitation Systems - NASS - Terminology, Material Flows, Tratment of Partial Flows, Utilisation - 1st edition 2016
€68.00*
€68.00* for members
€68.00* for members
Trulli the little water drop, 3rd edition 2016
This is the first part of a story telling the adventures of Trulli, the little water drop, who takes preschool and primary school children for a ride through his universe
€1.50*
€1.50* for members
€1.50* for members
Guideline DWA-M 366E - Mechanical Dewatering of Sewage Sludge - February 2013
This Guideline summarises commonly used systems as well as their dewatering efficiency and cost effectiveness. Furthermore, it presents information on operational requirements and conditions, particularly in regard to the conditioning process required prior to mechanical dewatering.
€72.50*
€72.50* for members
€72.50* for members
Guideline DWA-M 512-1E - Sealing Systems in Hydraulic Engineering, Part 1: Earthwork Structures - February 2012; check 2016 approved by experts
It covers surface and internal sealing systems for soil structures in hydraulic engineering as they are applied in practice.
€114.00*
€91.20* for members
€91.20* for members
Flyer Caution, a pump killer! - The wet wipe problem
Flyer Caution, a pump killer! - The wet wipe problem
€0.27*
€0.27* for members
€0.27* for members
Guideline DWA-M 386E - Thermal Treatment of Sewage Slugde - Mono-Incineration - December 2011
For planners and operators of mono-incineration plants, this Advisory Guideline shall supply a basis for the determination about concepts during the planning phase and for decisions on Investments for the construction of new plants. This Advisory Guideline also supplies important information for machinery manufacturers and plant engineers.
€74.50*
€74.50* for members
€74.50* for members
Guideline DWA-M 387E- Thermal Treatment of Sewage Sludge - Co-Incineration in Power Plants - May 2012
The objective of the Advisory Guideline DWA-M 387 is to give fundamental information for the technical realisation and operation of plants for the co-incineration of sewage sludges in coal power plants.
€61.00*
€61.00* for members
€61.00* for members
Guideline DWA-M 144-3E - Supplementary Technical Contract Conditions (ZTV) for the Rehabilitation of Drainage Systems outside of Buildings - Part 3: Renovation with Hose Liner Process (locally cured hose liner) for Sewers - November 2012
The supplementary technical contract conditions for local curing of hose liners deals with the renovation of drains and sewers outside of buildings, insofar as these drains and sewers are operated as open channel systems.
€105.00*
€84.00* for members
€84.00* for members
Environment Training System - incl. 62 magnetic cards DIN A6
A picture says a thousand words!
Modular Training System ‘Environmental Technology’ including 62 magnetic cards size A6. The training system is designed to illustrate complex situations in an easy and comprehensible way and shows all important stations and process steps in the range of water, wastewater and energy as coloured pictograms.
€128.00*
€102.40* for members
€102.40* for members
Guideline DWA-M 507-1E - Levees Built Along Watercourses - Part 1: Planning, Construction and Operation - December 2011; check 2016 approved by experts
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.
€102.00*
€81.60* for members
€81.60* for members
Practical Guideline Operational Problems in Wastewater Treatment Plants - Handbook for the operation of wastewater treatment plants
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.
€59.00*
€47.20* for members
€47.20* for members
Statics Expert - Module Pipe Jacking (based on DWA-A 161)
Statics Expert - Module Pipe Jacking (based on DWA-A 161) - Standard Edition -
Driven Pipes can be statically designed using the calculation module Pipe Jacking
€2,354.00*
€1,883.20* for members
€1,883.20* for members