---
id: R122-1999AnnexC-eng
schema_version: v1.5.6
type: standard
title:
- language: eng
  content: Annex C
  type: main
source:
- type: website
  content: pdfs/r122_1996/parts_eng/R122-Ann-C-e99.pdf
docidentifier:
- content: OIML R 122:1999 Annex C (E)
  type: OIML
  primary: true
- content: urn:oiml:pub:r:122:1999:en
  type: urn
docnumber: '122'
date:
- type: published
  from: '1999-01-01'
contributor:
- role:
  - type: publisher
  organization:
    name:
    - content: International Organization of Legal Metrology
    abbreviation:
      content: OIML
- 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:
- eng
script:
- Latn
status:
  stage:
    content: in-force
relation:
- type: instanceOf
  bibitem:
    docidentifier:
    - content: OIML R 122:1999 Annex C
      type: OIML
ext:
  doctype:
    content: recommendation
  flavor: oiml
  quantity:
    content: Sound intensity level
  measuring_instrument: Speech audiometer
  focus_area:
  - Health
  quantity_url: https://si-digital-framework.org/quantities/SOIL
  oimlcs: true
  sustainability_framework: People, Planet