UNE 21321:1978

UNE 21321:1978

Active Most Recent

LETTER SYMBOLS FOR SEMICONDUCTOR DEVICES AND INTEGRATED MICROCIRCUITS.

€91.00

View more
UNE-EN 1438:1999 (R2018)

UNE-EN 1438:1999 (R2018)

Active Most Recent

SYMBOLS FOR TIMBER AND WOOD-BASED PRODUCTS

€61.00

View more
UNE-EN 12527:1999 (R2022)

UNE-EN 12527:1999 (R2022)

Active Most Recent

CASTORS AND WHEELS - TEST METHODS AND APPARATUS

€71.00

View more
UNE-EN ISO 80000-2:2021

UNE-EN ISO 80000-2:2021

Active Most Recent

Quantities and units - Part 2: Mathematics (ISO 80000-2:2019, Corrected version 2021-11)

€97.00

View more
UNE-EN 1264-1:2022

UNE-EN 1264-1:2022

Active Most Recent

Water based surface embedded heating and cooling systems - Part 1: Definitions and symbols

€78.00

View more
UNE-EN 12792:2004

UNE-EN 12792:2004

Active Most Recent

Ventilation for buildings - Symbols, terminology and graphical symbols.

€112.00

View more
UNE-EN 10266:2007 (R2014)

UNE-EN 10266:2007 (R2014)

Active Most Recent

Steel tubes, fittings and structural hollow sections - Symbols and definitions of terms for use in product standards

€64.00

View more
UNE-EN 60027-3:2007

UNE-EN 60027-3:2007

Active Most Recent

Letter symbols to be used in electrical technology -- Part 3: Logarithmic and related quantities, and their units (IEC 60027-3:2002).

€62.00

View more
UNE-EN 60027-6:2009

UNE-EN 60027-6:2009

Active Most Recent

Letter symbols to be used in elecrical technology -- Part 6: Control technology.

€69.00

View more
UNE-EN 60027-1:2009

UNE-EN 60027-1:2009

Active Most Recent

Letter symbols to be used in electrical technology -- Part 1: General

€123.00

View more
UNE-EN 60027-1:2009/A2:2009

UNE-EN 60027-1:2009/A2:2009

Active Most Recent

Letter symbols to be used in electrical technology -- Part 1: General

€28.00

View more
UNE-EN 60027-4:2011

UNE-EN 60027-4:2011

Active Most Recent

Letter symbols to be used in electrical technology -- Part 4: Rotating electric machines

€71.00

View more
UNE-EN 60027-7:2011

UNE-EN 60027-7:2011

Active Most Recent

Letter symbols to be used in electrical technology -- Part 7: Power generation, transmission and distribution

€83.00

View more
UNE-EN ISO 1683:2016

UNE-EN ISO 1683:2016

Active Most Recent

Acoustics - Preferred reference values for acoustical and vibratory levels (ISO 1683:2015)

€50.00

View more
BS EN 60027-7:2010

BS EN 60027-7:2010

Active Most Recent

Letter symbols to be used in electrical technology Power generation, transmission and distribution

€316.00

View more