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HI WATER TREATMENT PLANT - Water Treatment Plant Pumps: Guidelines For Selection, Application, And Operation
January 1, 2017 - HI/HYDRAUL
A description is not available for this item.
SWRI WATER REPELLANT HDBK - Clear Water Repellant Handbook
January 1, 1994 - SWRI

This comprehensive manual includes information on clear water repellent materials for both vertical and horizontal surfaces. Also included are a glossary, product comparisons, specifications, monograph and performance test criteria.

NSF WATER ADDITIVE SET - DRINKING WATER ADDITIVE SET - STANDARDS 60 AND 61
NSF
A description is not available for this item.
WATER TREATMENT PLANT - WATER TREATMENT PLANT DESIGN
AWWA
A description is not available for this item.
NSF 244 - Drinking Water Treatment Units - Supplemental Microbiological Water Treatment Systems - Filtration
April 23, 2018 - NSF

The point-of-use (POU) and point-of-entry (POE) systems addressed by this Standard are designed to be used for the supplemental microbial control of specific organisms that may occasionally be present in drinking water (public or private) because of intermittent incursions. Certain of these...

DEF STAN 68-202 - Diatomaceous Earth for Water Filtration Equipment
June 22, 2001 - MODUK

This standard specifies requirements for a grade of diatomaceous earth (kieselguhr) suitable for use in water filtration equipment.

NSF 419 - Public Drinking Water Equipment Performance - Filtration
January 2, 2015 - NSF

This Standard is designed to describe the performance evaluation test procedure for the product specific challenge testing of full scale UF and MF membrane modules, bag filters, and cartridge filters for the removal of microbial contaminants. This Standard provides procedures to develop challenge...

ASTM D4188 - Standard Practice for Performing Pressure In-Line Coagulation-Flocculation- Filtration Test in Water
December 15, 2017 - ASTM

This practice covers the procedure used to perform pressure in-line coagulation-flocculation-filtration of water and waste water. It is applicable to water and waste water with relatively low suspended solids (<30 mg/L). The practice is applicable for any size...

ASTM D6908 - Standard Practice for Integrity Testing of Water Filtration Membrane Systems
July 1, 2006 - ASTM

This practice covers the determination of the integrity of water filtration membrane elements and systems using air based tests (pressure decay and vacuum hold), soluble dye, continuous monitoring particulate light scatter techniques, and TOC monitoring tests for the purpose of...

ASHRAE OR-16-C019 - Filtration Selection for Cooling Tower Water
January 1, 2016 - ASHRAE

INTRODUCTION It is well documented (Oranski 2012) that there are many benefits to continuously removing dirt from HVAC water systems. However, the debate on how to apply, how much to apply, and what type of filtration continues. This paper will compare on a broad scale the advantages...

MIL-C-21963 - CORNSTARCH, TECHNICAL (BOILER WATER FILTRATION)
NPFC
A description is not available for this item.
ASTM F3133 - Standard Practice for Classification, Design, Manufacture, Construction, Maintenance, and Operation of Stationary Wave Systems
November 1, 2018 - ASTM

This practice applies to the classification, design, manufacture, construction, operation, maintenance, and inspection of stationary waves. Stationary wave systems shall be defined as a system that delivers a constantly flowing sheet of water nominally up to 24 in. thick travelling over a...

DS/EN ISO 11704 - Water quality – Gross alpha and gross beta activity – Test method using liquid scintillation counting (ISO 11704:2018)
December 17, 2018 - DS

This document specifies a method for the determination of gross alpha and gross beta activity concentration for alpha- and beta-emitting radionuclides using liquid scintillation counting (LSC). The method is applicable to all types of waters with a dry residue of less than 5 g/l and when no...

DIN EN 16713-1 - Domestic swimming pools - Water systems - Part 1: Filtration systems - Requirements and test methods
August 1, 2016 - DIN

This European Standard specifies filtration requirements and test methods of filter elements or media, filtration units or systems designed to be used in domestic swimming pools. This standard applies to swimming pools as defined in EN 16582-1 and will be read in conjunction with it....

ISO FDIS 10704 - Water quality - Gross alpha and gross beta activity - Test method using thin source deposit
November 20, 2018 - ISO

This document specifies a method for the determination of gross alpha and gross beta activity concentration for alpha- and beta-emitting radionuclides. Gross alpha and gross beta activity measurement is not intended to give an absolute determination of the activity concentration of all alpha and...

ISO 11704 - Water quality - Gross alpha and gross beta activity - Test method using liquid scintillation counting
November 1, 2018 - ISO

This document specifies a method for the determination of gross alpha and gross beta activity concentration for alpha- and beta-emitting radionuclides using liquid scintillation counting (LSC). The method is applicable to all types of waters with a dry residue of less than 5 g/l and when no...

ISO 20419 - Treated wastewater reuse for irrigation - Guidelines for the adaptation of irrigation systems and practices to treated wastewater
October 1, 2018 - ISO

This document provides guidelines to planners and practitioners on how to adjust irrigation equipment so as to allow direct utilization of treated wastewater (TWW) for irrigation. It deals with the adjustment of all components of irrigation systems to TWW quality in respect to physical, chemical...

DIN EN ISO 14189 - Water quality - Enumeration of Clostridium perfringens - Method using membrane filtration (ISO 14189:2013)
November 1, 2016 - DIN

This International Standard specifies a method for the enumeration of vegetative cells and spores of Clostridium perfringens by the membrane filtration method in samples of water intended for human consumption. However, the method can be applied to all types of water samples...

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