Skip to content
Please enter a keyword to search
  • Preview

    NA:2019 TO I.S. EN 16941-1:2018

    Current The latest, up-to-date edition.

    Irish National Annex to I.S. EN 16941-1 On-site non-potable water systems - Part 1: Systems for the use of rainwater

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  19-12-2019

    Publisher:  National Standards Authority of Ireland

    Add To Cart

    Table of Contents - (Show below) - (Hide below)

    National Annex foreword
    Introduction
    NA.1 Scope
    NA.2 Normative references
    NA.3 Terms and definitions
    NA.4 Rainwater harvesting process and its components
    NA.5 Calculation methods
    NA.5.1 Basic approach
    NA.5.2 Detailed approach
    Bibliography

    Abstract - (Show below) - (Hide below)

    This National Annex provides additional information on: a) the basic and detailed calculation methods for determining the nominal capacity required when installing a rainwater harvesting system for non-potable use; b) the appropriate 'dry period' to be used when performing the calculation; and c) the definitions, parameters and terminology used in Annex A of I.S. EN 16941-1:2018.

    General Product Information - (Show below) - (Hide below)

    Committee TC 011
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current
    View more information

    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective