UNE 127197-1:2013
Test method application to evaluate the air-purification performance of semiconducting photocatalytic materials soaked into precast concrete products - Part 1: Removal of nitric oxide.

Standard No.

UNE 127197-1:2013

Release Date

2013

Published By

AENOR

Latest

UNE 127197-1:2013

UNE 127197-1:2013 history

• 2013 UNE 127197-1:2013 Test method application to evaluate the air-purification performance of semiconducting photocatalytic materials soaked into precast concrete products - Part 1: Removal of nitric oxide.