Acoustics — Measurement of sound absorption properties of road surfaces in situ — Part 2: Spot metho...
ISO 13472-2:2010 specifies a test method for measuring in situ the sound absorption coefficient of road surfaces for the one-third-octave-band frequencies ranging from 250 Hz to 1 600 Hz under normal incidence conditions. For special purposes, the frequency range can be changed by modifying the dimensions of the system.
The test method is intended for: a) determination of the sound absorption…
Wood and wood-based products — Greenhouse gas dynamics — Part 3: Displacement of greenhouse gas emis...
This document provides a methodology for determining the greenhouse gas emissions from alternative products (or a representative mix of alternative products). It also provides a methodology for calculating the displacement potential for wood and wood-based products.
NOTE "Emissions from alternative products" is a term defined in ISO 13391-1.
This document also deals with…
Wood and wood-based products — Greenhouse gas dynamics — Part 2: Forest carbon balance
This document provides a methodology for calculating the carbon balance of (a) forest management unit(s) (FMU). This quantification methodology is intended to demonstrate to what extent carbon pools in the FMU represent a net greenhouse gas sink or a net greenhouse gas source. This document provides information that can be used on organizational or aggregated product levels.
This calculation…
Aerospace — Surface treatment of hardenable stainless steel parts
Specifies the requirements for parts made from martensitic, precipitation hardening and maraging stainless steels. Provides practical methods for removing contaminants and for obtaining suitable corrosion resistance for aerospace applications. The final surface treatments are mandatory except when a surface coating is specified.
Aerospace process — Anodic treatment of aluminium alloys — Sulfuric acid process, dyed coating
Includes requirements for producing and testing a coating on aluminium alloys where the coating is not required to withstand prolonged exposure to weathering and direct sunlight. The anodizing process is applied in the manufacture of aerospace products to improve resistance to corrosion, produce coloured surfaces for aesthetic reasons or to colour code parts for identification purposes.
Aerospace process — Anodic treatment of aluminium alloys — Sulfuric acid process, undyed coating
Specifies requirements for producing and testing a coating on aluminium alloys. The anodizing process is applied in the manufacture of aerospace products to improve paint adhesion and resistance to corrosion. Gives technical requirements, quality assurance provisions, packaging and delivery.
Aerospace — Surface treatment of austenitic stainless steel parts
Gives the requirements to be met. Provides practical methods for removing contaminants and for obtaining suitable corrosion resistance. The surface treatments required during manufacture are mandatory for all surfaces. The final surface treatments are mandatory except when a surface coating is specified.
Hot-rolled and cold-reduced electrolytic zinc-coated carbon steel sheet of commercial and drawing qu...
ISO 5002:2013 specifies the characteristics of carbon steel sheet of commercial and drawing qualities in cut length or coil form, zinc coated by electrolytic deposition. Electrolytic zinc-coated sheet is intended for the manufacture of formed or of miscellaneous parts, and can be supplied chemically treated to render it more suitable for painting. The zinc coating is expressed in micrometres of…
Aerospace — Bolts, with MJ threads, made of heat and corrosion resisting steel, strength class 1 100...
ISO 8168:2016 the characteristics and quality assurance requirements for MJ thread bolts made of heat and corrosion resisting steel, of strength class 1 100 MPa, for aerospace construction.
It is applicable whenever it is referenced in a definition document.
