• Shopping Cart
    There are no items in your cart

NEN EN 13181 : 2001

Current

Current

The latest, up-to-date edition.

VENTILATION FOR BUILDINGS - TERMINALS - PERFORMANCE TESTING OF LOUVERS SUBJECT TO SIMULATED SAND

Published date

12-01-2013

Sorry this product is not available in your region.

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and subscripts
   4.1 Symbols
   4.2 Subscripts
5 Instrumentation
   5.1 Air flow rate measurement
   5.2 Pressure measurement
   5.3 Temperature measurement
   5.4 Weighing equipment
   5.5 Timers
6 Test apparatus
   6.1 Aerodynamic sand trap louvre test facility
   6.2 Sand injector equipment
   6.3 Aerodynamic measurement section
7 Grading of the test sand
8 Pre-test of sand distribution for each test series
9 Test methods
   9.1 Sand rejection
   9.2 Entry loss coefficient/pressure loss
Annex A (informative) Typical test results and calculation
        examples
      A.1 Entry loss coefficient
      A.2 Sand trap louvre effectiveness
           A.2.1 Recording results
           A.2.2 Rating

Defines a method for measuring the sand rejection efficiency of sand trap louvres subject to simulated sand and with inlet air flow through the louvre under test.

DocumentType
Standard
PublisherName
Netherlands Standards
Status
Current

Standards Relationship
UNE-EN 13181:2002 Identical
BS EN 13181:2001 Identical
DIN EN 13181:2001-11 Identical
EN 13181:2001 Identical
UNI EN 13181 : 2005 Identical

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, flexible and cost effective.