UNE - Spanish national standards

Fixed Radio Systems;Point-to-point equipment;High capacity digital radio systems transmitting STM-4 or 4 x STM-1 in a 40 MHz radio frequency channel using Co-Channel Dual Polarized (CCDP) operation (Endorsed by Asociación Espanola de Normalización in November of 2021.)

Available languages: Spanish

Available design: Print design

Fixed Radio Systems;Point-to-point equipment;High capacity digital radio systems transmitting STM-4 or 4 x STM-1 in a 40 MHz radio frequency channel using Co-Channel Dual Polarized (CCDP) operation (Endorsed by Asociación Espanola de Normalización in November of 2021.)

Available languages: Spanish

Available design: Print design

ANALYSIS REAGENTS. LEAD ACETATE.

Available languages: Spanish

Available design: electronic design (pdf), Print design

AEROSPACE SERIES. NUTS, BIHEXAGONAL, SELF-LOCKING, IN HEAT RESISTING NICKEL BASE ALLOY NI-P101HT (WASPALOY), SILVER PLATED. CLASSIFICATION: 1 210 MPA (AT AMBIENT TEMPERATURE)/730 oC.

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

ANALYSIS REAGENTS. LEAD BASIC CARBONATE.

Available languages: Spanish

Available design: electronic design (pdf), Print design

ANALYSIS REAGENTS. LEAD CHROMATE.

Available languages: Spanish

Available design: electronic design (pdf), Print design

ANALYSIS REAGENTS. LEAD BIOXIDE.

Available languages: Spanish

Available design: electronic design (pdf), Print design

ANALYSIS REAGENTS. LEAD NITRATE.

Available languages: Spanish

Available design: electronic design (pdf), Print design

ANALYSIS REAGENTS. LEAD BASIC ACETATE.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Digital cellular telecommunications system (Phase 2+) (GSM); General Packet Radio Service (GPRS); Service description; Stage 2 (GSM 03.60 version 6.3.2 Release 1997) (Endorsed by AENOR in December of 2006.)

Available languages: Spanish

Available design: Print design