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Homepage>UNE standards>UNE ETS 300381:1999 TELEPHONY FOR HEARING IMPAIRED PEOPLE. INDUCTIVE COUPLING OF TELEPHONE EARPHONES TO HEARING AIDS.
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in stockReleased: 1999-06-28
UNE ETS 300381:1999 TELEPHONY FOR HEARING IMPAIRED PEOPLE. INDUCTIVE COUPLING OF TELEPHONE EARPHONES TO HEARING AIDS.

UNE ETS 300381:1999

TELEPHONY FOR HEARING IMPAIRED PEOPLE. INDUCTIVE COUPLING OF TELEPHONE EARPHONES TO HEARING AIDS.

Telefonía para personas de audición defectuosa. Acoplamiento inductivo de auriculares telefónicos a audífonos.

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English Hardcopy
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73.76 USD
Spanish Hardcopy
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Standard number:UNE ETS 300381:1999
Pages:23
Released:1999-06-28
DESCRIPTION
This standard UNE ETS 300381:1999 TELEPHONY FOR HEARING IMPAIRED PEOPLE. INDUCTIVE COUPLING OF TELEPHONE EARPHONES TO HEARING AIDS. is classified in these ICS categories:
  • 11.180.15
  • 33.020
  • 33.040.40