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UNE - Spanish national standards
Page 3243
UNE-EN ISO 6165:2023 (12/04/2023)
Earth-moving machinery - Basic types - Identification and vocabulary (ISO 6165:2022)
Available languages: English, Spanish
Available design: electronic design (pdf), Print design
from 67.60 EUR more info
UNE-EN 61660-1:1999 (07/01/1999)
SHORT-CIRCUIT CURRENTS IN D.C. AUXILIARY INSTALLATIONS IN POWER PLANTS AND SUBSTATIONS. PART 1: CALCULATION OF SHORT-CIRCUIT CURRENTS.
Available languages: English, Spanish
Available design: electronic design (pdf), Print design
from 81.30 EUR more info
UNE-EN 61660-1/CORR:1999 (29/11/1999) Correction
SHORT-CIRCUIT CURRENTS IN D.C. AUXILIARY INSTALLATIONS IN POWER PLANTS AND SUBSTATIONS. PART 1: CALCULATION OF SHORT-CIRCUIT CURRENTS.
Available languages: Spanish
Available design: electronic design (pdf)
from 1.00 EUR more info
UNE-EN 61660-2:1999 (11/01/1999)
SHORT-CIRCUIT CURRENTS IN D.C. AUXILIARY INSTALLATIONS IN POWER PLANTS AND SUBSTATIONS. PART 2: CALCULATION OF EFFECTS.
Available languages: English, Spanish
Available design: electronic design (pdf), Print design
from 89.20 EUR more info
UNE-IEC/TR 61660-3:2005IN (28/12/2005)
Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 3: Examples of calculations
Available languages: Spanish
Available design: electronic design (pdf), Print design
from 98.00 EUR more info
UNE-EN 61663-1:2001 (18/04/2001)
LIGHTNING PROTECTION - TELECOMMUNICATION LINES -- PART 1: FIBRE OPTIC INSTALLATIONS.
Available languages: English, Spanish
Available design: electronic design (pdf), Print design
from 81.30 EUR more info
UNE-EN 61663-2:2003 (21/03/2003)
Lightning protection - Telecommunication lines -- Part 2: Lines using metallic conductors.
Available languages: English, Spanish
Available design: electronic design (pdf), Print design
from 101.90 EUR more info
UNE-EN 61666:2010 (01/05/2011)
Industrial systems, installations and equipment and industrial products - Identification of terminals within a system (Endorsed by AENOR in May of 2011.)
Available languages: English
Available design: electronic design (pdf), Print design
from 62.70 EUR more info
UNE-EN 61666:2010/A1:2021 (01/09/2021) Change
Industrial systems, installations and equipment and industrial products - Identification of terminals within a system (Endorsed by Asociación Espanola de Normalización in September of 2021.)
Available languages: English
Available design: electronic design (pdf), Print design
from 47.00 EUR more info
UNE-EN 61669:2016 (01/03/2016)
Electroacoustics - Measurement of real-ear acoustical performance characteristics of hearing aids (Endorsed by AENOR in March of 2016.)
Available languages: English
Available design: electronic design (pdf), Print design
from 81.30 EUR more info
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