Найдено: 8
Overview ISO 7447:2024 - Underwater acoustics - Measurement of radiated underwater sound from percussive pile driving - specifies in situ procedures to determine the insertion loss of underwater nois…
Overview ISO 7440-2:1991 - "Road vehicles - Fuel injection equipment testing - Part 2: Orifice plate flow‑measurement" specifies a test system and fixture for accurate flow measurement of single‑orif…
Overview ISO 7440-1:1991 - Road vehicles - Fuel injection equipment testing - Part 1: Calibrating nozzle and holder assemblies - specifies the design, components and identification of calibrating noz…
Overview ISO 7441:2015 - "Corrosion of metals and alloys - Determination of bimetallic corrosion in atmospheric exposure corrosion tests" - specifies and compares standardized methods to determine bi…
Overview ISO 7448:2024 - Machinery for forestry - Machine-fed woody biomass reduction chippers, grinders, and shredders - Vocabulary provides a standardized vocabulary, illustrations of machine confi…
1 Scope This document specifies two procedures for the in situ determination of the insertion loss of underwater noise abatement measures (noise abatement systems). The impulsive sound of pile drivin…
1 Scope This document identifies and defines terms used, illustrates configurations, and gives a nomenclature of components for machine-fed woody biomass reduction chippers , grinders , and shredders…