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BS ISO 16075-3:2021

$189.07

Guidelines for treated wastewater use for irrigation projects – Components of a reuse project for irrigation

Published By Publication Date Number of Pages
BSI 2021 50
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This document covers the system’s components needed for the use of treated wastewater (TWW) for irrigation. Emphasis is placed on irrigation methods, mainly drip irrigation, as this method represents an efficient method of irrigation and water saving, while reducing the pollution of the crops. Despite the fact that water quality and filtration of treated wastewater (herein TWW) using drip irrigation are critical, open irrigation systems are more popular and are frequently used for irrigation with TWW and therefore are covered in this document.

This document covers issues related to the main components of a TWW irrigation project, including the following:

  1. pumping stations;

  2. storage reservoirs;

  3. treatment facilities (for irrigation purposes);

  4. filtration and disinfection;

  5. distribution pipeline networks;

  6. water application devices: irrigation system components and treatment.

This document is not intended to be used for certification purposes.

PDF Catalog

PDF Pages PDF Title
2 National foreword
7 Foreword
8 Introduction
11 1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
3.1 Terms and definitions
12 3.2 Abbreviated terms
4 Storage reservoir
4.1 General
4.2 Reservoir types
13 4.3 Storage time
4.4 Problems and strategies
15 5 Additional treatment facilities
5.1 General
16 5.2 Filtration
5.3 Additional disinfection
17 6 Distribution systems
6.1 Pumping stations
6.2 Pipelines
18 6.3 Accessories
6.3.1 General
6.3.2 Valves
19 6.3.3 Blowoffs
6.3.4 Flowmeters
6.3.5 Hydrants
6.4 Resistance of irrigation devices to pH and fertilizers
20 6.5 Maintenance of distribution networks to prevent bacterial regrowth
6.6 Design and operation of distribution network to protect drinking water sources
6.6.1 General
6.6.2 Stipulating a protective radius
21 6.6.3 Principles of TWW irrigation above (underground or surface) drinking water pipelines
6.6.4 Principles of cross-connection
22 6.6.5 Principles of painting and marking TWW irrigation pipelines and systems
23 7 Irrigation systems
7.1 Classification
7.2 Pressurized irrigation systems
7.2.1 Sprinkler systems
25 7.2.2 Micro-irrigation systems
7.2.3 Filtration
26 7.2.4 Automation of the irrigation
7.3 Preventive treatments, regular maintenance, and handling pressurized irrigation system failures subject to TWW quality
7.3.1 General
7.3.2 Water quality parameters required for the treatment and maintenance of irrigation systems, for micro-sprinklers and drip irrigation systems
27 7.3.3 Equipment and treatments for micro-sprinklers and drip irrigation systems
30 7.3.4 Restoring working order of an irrigation system after failure
31 Annex A (informative) Guidelines for injecting chlorine into drip irrigation systems
33 Annex B (informative) Guidelines for acid use in drip irrigation systems
36 Annex C (informative) Guidelines for injecting hydrogen peroxide into drip irrigation systems
41 Annex D (informative) Guidelines for sampling drip irrigation pipes
43 Annex E (informative) Appropriated chemicals
45 Annex F (informative) Flushing the drip irrigation pipes
48 Bibliography
BS ISO 16075-3:2021
$189.07