ISO 1940-1:1986
International Standard
Historical
·
Approved on
11 September 1986
Mechanical vibration — Balance quality requirements of rigid rotors — Part 1: Determination of permissible residual unbalance
ISO 1940-1:1986 Files
English
15 Pages
Historical
30.54 OMR
ISO 1940-1:1986 Scope
Specifies a representation in one or two planes; methods for determining, for allocation to the correction planes; for identifying the state of a rotor by measurement; a summary of errors associated with the identification. Gives recommendations according to type, mass and maximum service speed. Is not intended to serve as acceptance specification for any rotor group.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates

OS GSO 150-2:2013
GSO 150-2:2013
Omani Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates


OS GSO 2055-1:2015
GSO 2055-1:2015
Omani Standard
HALAL FOOD - Part 1 : General Requirements


GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements

Recently Published
OS 1657:2025
Omani Standard
Omani Sarooj

OS 1654:2025
Omani Standard
Cosmetics - Henna Paste for Adornment

OS 1658:2025:2025
Omani Standard
Disposable Garbage Bags

ISO 7718-2:2025
International Standard
Aircraft — Passenger doors interface requirements for connection of passenger boarding bridge or passenger transfer vehicle — Part 2: Upper deck doors
