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Displaying 553-564 of 565 results.
LVS EN ISO 16890-1:2017
standard
EN
Air filters for general ventilation - Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM) (ISO 16890-1:2016)
18.48 €
LVS EN ISO 16890-2:2017
standard
EN
Air filters for general ventilation - Part 2: Measurement of fractional efficiency and air flow resistance (ISO 16890-2:2016)
22.71 €
LVS EN ISO 16890-3:2017
standard
EN
Air filters for general ventilation - Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured (ISO 16890-3:2016)
16.90 €
LVS EN ISO 16890-4:2017
standard
EN
Air filters for general ventilation - Part 4: Conditioning method to determine the minimum fractional test efficiency (ISO 16890-4:2016)
12.93 €
LVS EN ISO 16891:2016
standard
EN
Test methods for evaluating degradation of characteristics of cleanable filter media (ISO 16891:2016)
21.39 €
LVS EN 16941-1:2018
standard
EN
On-site non-potable water systems - Part 1: Systems for the use of rainwater
18.48 €
LVS EN ISO 17637:2011 L
standard
LV
Non-destructive testing of welds - Visual testing of fusion-welded joints (ISO 17637:2003)
15.84 €
LVS EN ISO 52000-1:2017/NA:2020
national annex
LV
Energy performance of buildings - Overarching EPB assessment - Part 1: General framework and procedures (ISO 52000-1:2017) - National Annex
25.36 €
LVS EN ISO 52003-1:2017/NA:2020
national annex
LV
Energy performance of buildings - Indicators, requirements, ratings and certificates - Part 1: General aspects and application to the overall energy performance (ISO 52003-1:2017) - National Annex
13.08 €
LVS EN ISO 52010-1:2017/NA:2020
national annex
LV
Energy performance of buildings - External climatic conditions - Part 1: Conversion of climatic data for energy calculations (ISO 52010-1:2017) - National Annex
13.08 €
LVS EN ISO 52016-1:2017/NA:2020
national annex
LV
Energy performance of buildings - Energy needs for heating and cooling, internal temperatures and sensible and latent heat loads - Part 1: Calculation procedures (ISO 52016-1:2017) - National Annex
25.36 €
LVS EN ISO 52018-1:2017/NA:2020
national annex
LV
Energy performance of buildings - Indicators for partial EPB requirements related to thermal energy balance and fabric features - Part 1: Overview of options (ISO 52018-1:2017) - National Annex
19.41 €