|
EDITION
PUBLISHER
CONTENT TYPE
Act
Admin Code
Announcements
Bill
Book
CADD File
CAN
CEU
Charter
Checklist
City Code
Code
Commentary
Comprehensive Plan
Conference Paper
County Code
Course
DHS Documents
Document
Errata
Executive Regulation
Federal Guideline
Firm Content
Guideline
Handbook
Interpretation
Journal
Land Use and Development
Law
Legislative Rule
Local Amendment
Local Code
Local Document
Local Regulation
Local Standards
Manual
Model Code
Model Standard
Notice
Ordinance
Other
Paperback
PASS
Periodicals
PIN
Plan
Policy
Product
Product - Data Sheet
Program
Provisions
Requirements
Revisions
Rules & Regulations
Standards
State Amendment
State Code
State Manual
State Plan
State Standards
Statute
Study Guide
Supplement
Sustainability
Technical Bulletin
All
|
Description of BS EN 18021:2025 2025This document acknowledges the field of application for taps, shower outlets, shower sets and shower systems used in water supply systems with a pressure range of (0,05 to 1,0) MPa [(0,5 to 10) bar]. The tests described in this document are type tests (laboratory tests) and not quality control tests carried out during manufacture. This document covers: — PN10 taps; — PN5 shower outlets; — PN5 shower sets; — PN10 shower systems. The following products are excluded from this document: — shower taps on its own; — taps for filling bathtubs; — the tub filling function of combined taps; — the function of a tap that delivers e.g. boiling water or sparkling water, etc.; — body or side jet showers. The conditions of use for taps and shower systems are given in Table 1. The conditions of use for showers sets and shower outlets are given in Table 2. Table 1 — Conditions of use for taps and shower systems Water supply system Operating range of taps and shower systems Limits Recommended see Figure 1 dynamic pressure ≥ 0,05 MPa (0,5 bar) static pressure ≤ 1,0 MPa (10,0 bar) dynamic pressure b (0,1 to 0,5) MPa [(1,0 to 5,0) bar] temperature ≤ 70 °C a ≤ 65 °C a This maximum temperature limit can only be reached for short durations not greater than 1 h. b Measured at the point of discharge. NOTE Taps and shower systems for use at pressures lower than those in Table 1 are not covered by this standard. Table 2 — Conditions of use for shower outlets and shower sets Water supply system Operating range of showers Limits Recommended see Figure 1 dynamic pressure ≥ 0,05 MPa (0,5 bar) static pressure ≤ 0,5 MPa (5,0 bar) dynamic pressure (0,1 to 0,3) MPa [(1,0 to 3,0) bar] temperature ≤ 70 °C a ≤ 42 °C a This maximum temperature limit can only be reached for short durations not greater than 1 h. Key 1 cold water 2 hot water 3 mains supply pipe (supply pressures up to 10 bar) 4 water heater Figure 1 — Supply system with a pressure range of (0,05 to 1,0) MPa [(0,5 to 10) bar] Health and quality requirements in accordance to European and national legislation for final materials in contact with water intended for human consumption are not covered by this document.
About BSIBSI Group, also known as the British Standards Institution is the national standards body of the United Kingdom. BSI produces technical standards on a wide range of products and services and also supplies certification and standards-related services to businesses. |
GROUPS
|
|
MADCAD.com
by Compu-tecture, Inc.
|
Contact Us
3000 Connecticut Ave, NW
Suite 200
Washington, DC 20008
+1 800.798.9296
+1 202.265.1940
|
|
Partnerships
|