OS GSO ISO 9525:2016
ISO 9525:1988
Omani Standard
Current Edition
·
Approved on
22 December 2016
Cinematography -- Recording head gaps for two sound records on 17,5 mm magnetic film -- Positions and width dimensions
OS GSO ISO 9525:2016 Files
English
2 Pages
Current Edition
Reference Language
OMR
21.69
OS GSO ISO 9525:2016 Scope
This International Standard specifies the lateral positions and width dimensions of the recording heads for two magnetic sound records and a control track on 17,5 mm single perforated magnetic recording film.
It also specifies the reproducing velocity of the film travel.
Best Sellers From Metrology Sector
OS GSO OIML R87:2021
OIML R87:2016
Omani Standard
Quantity of product in prepackages
GSO OIML R87:2021
OIML R87:2016
Gulf Standard
Quantity of product in prepackages
GSO OIML R79:2021
OIML R79:2015
Gulf Standard
Labeling requirements for prepackages
OS GSO OIML R79:2021
OIML R79:2015
Omani Standard
Labeling requirements for prepackages
Recently Published from Metrology Sector
GSO IEC 62127-2:2026
IEC 62127-2:2025
Gulf Standard
Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields
GSO ISO 10140-4:2026
ISO 10140-4:2021
Gulf Standard
Acoustics — Laboratory measurement of sound insulation of building elements — Part 4: Measurement procedures and requirements
GSO ASTM E230/E230M:2026
ASTM E230/E230M:23a
Gulf Standard
Standard Specification for Temperature-Electromotive Force (emf) Tables for Standardized Thermocouples
GSO ISO 6142-2:2026
ISO 6142-2:2024
Gulf Standard
Gas analysis — Preparation of calibration gas mixtures — Part 2: Gravimetric method for Class II mixtures