---
id: R58-1998-fas
schema_version: v1.5.6
type: standard
title:
- language: fas
  content: Sound level meters
  type: main
source:
- type: website
  content: https://www.oiml.org/en/publications/other-language-translations/persian/r058-1998-sound-level-meters.pdf
docidentifier:
- content: OIML R 58:1998 (PE)
  type: OIML
  primary: true
- content: urn:oiml:pub:r:58:1998:fa
  type: urn
docnumber: '58'
date:
- type: published
  from: '1998-01-01'
contributor:
- role:
  - type: translator
  organization:
    name:
    - content: ISIRI
- role:
  - type: author
    description:
    - content: committee
  organization:
    name:
    - content: International Organization of Legal Metrology
    subdivision:
    - name:
      - content: Technical Committee 13
      identifier:
      - content: TC13
      type: technical-committee
    abbreviation:
      content: OIML
language:
- fas
script:
- Arab
status:
  stage:
    content: in-force
copyright:
- from: '1998'
  owner:
  - organization:
      name:
      - content: International Organization of Legal Metrology
      abbreviation:
        content: OIML
relation:
- type: translatedFrom
  bibitem:
    docidentifier:
    - content: OIML R 58:1998 (E)
      type: OIML
ext:
  doctype:
    content: translation
  flavor: oiml
  scope: This Recommendation deals with sound level meters, i.e. instruments for the
    measurement of frequency and time weighted sound pressure levels. It contains
    an appropriate test scheme for pattern evaluation and verification and a test
    report format for pattern evaluation.
  quantity:
    content: Sound intensity level
  measuring_instrument: Sound level meter
  quantity_url: https://si-digital-framework.org/quantities/SOIL
  oimlcs: true
  sustainability_framework: People, Prosperity
  doi: 10.63493/r058.1998.en