Поиск

Anodizing of aluminium and its alloys — Assessment of quality of sealed anodic oxidation coatings by measurem…

Overview ISO 2931:2017 - "Anodizing of aluminium and its alloys - Assessment of quality of sealed anodic oxidation coatings by measurement of admittance" specifies a rapid, non‑destructive method to…

Modular units for machine tool construction — Wing base for columns

Overview ISO 2934:1973 is an international standard that defines the dimensional specifications for wing bases used in machine tool construction, specifically for columns in special purpose machines…

Assembly tools for screws and nuts — Hexagon socket screw keys

Overview ISO 2936:2014 - Assembly tools for screws and nuts - Hexagon socket screw keys - defines the dimensional, testing, designation and marking requirements for hexagon socket screw keys (commonl…

Microbeam analysis. Analytical electron microscopy. Methods for calibrating image magnification by using refe…

Cinematography. Picture image area on 35 mm motion-picture release prints. Position and dimensions and analog…

Anodizing of aluminium and its alloys. Assessment of quality of sealed anodic oxidation coatings by measureme…

Raw, natural rubber. Determination of the plasticity retention index (PRI).

Plastics. Compression moulding of test specimens of thermoplastic materials.

Terminology policies. Development and implementation.

Cinematography — Picture image area on 35 mm motion-picture release prints — Position and dimensions and anal…

Overview ISO 2939:2015 specifies the position and dimensions of the picture image area and photographic sound records on 35 mm motion‑picture release prints. It covers optical projection prints (per…

Raw, natural rubber — Determination of the plasticity retention index (PRI)

Overview ISO 2930:2024 specifies a laboratory method to determine the Plasticity Retention Index (PRI) of raw, natural rubber - a measure of the material’s resistance to thermal oxidation. The standa…

Plastics — Compression moulding of test specimens of thermoplastic materials

Assembly tools for screws and nuts — Hexagon socket screw keys — Metric series

Rubber, raw natural — Determination of plasticity retention index (PRI)

Overview ISO 2930:2017 - "Rubber, raw natural - Determination of plasticity retention index (PRI)" specifies a laboratory method to measure the plasticity retention index (PRI) of raw natural rubber.…

Plain end seamless steel tubes for mechanical application

Hollow steel bars for machining

Plastics — Compression moulding test specimens of thermoplastic materials

Microbeam analysis — Analytical electron microscopy — Methods for calibrating image magnification by using re…

Microbeam analysis — Analytical electron microscopy — Methods for calibrating image magnification by using re…

Overview ISO 29301:2023 - "Microbeam analysis - Analytical electron microscopy - Methods for calibrating image magnification by using reference materials with periodic structures" - specifies a stand…

Anodizing of aluminium and its alloys — Assessment of sealing quality by measurement of the loss of mass afte…

Cinematography — Picture image area and photographic sound record on 35 mm motion-picture release prints — Po…

Plastics — Compression moulding of test specimens of thermoplastic materials

Overview ISO 293:2023 - "Plastics - Compression moulding of test specimens of thermoplastic materials" defines the principles and procedures for preparing compression‑moulded test specimens and sheet…

Terminology policies — Development and implementation

Overview ISO 29383:2020, "Terminology policies - Development and implementation," provides policy makers and organizations with a practical methodology and guidelines for creating, approving and main…

Anodizing of aluminium and its alloys — Assessment of quality of sealed anodic oxidation coatings by measurem…

Terminology policies — Development and implementation

Bonded abrasive products — Grinding wheel dimensions (Part 3)

Circular saw blades for woodworking — Dimensions

Overview ISO 2935:1974 specifies the dimensional requirements for circular saw blades used in woodworking. The standard defines the relationship between a blade’s outside diameter, its centre (arbour…

Rubber, raw natural. Determination of plasticity retention index (PRI)

1 Scope This document specifies a method for determining the plasticity retention index (PRI) of raw natural rubber. The PRI is a measure of the resistance of raw natural rubber to thermal oxidation.…

Plastics. Compression moulding of test specimens of thermoplastic materials

1 Scope This International Standard specifies the general principles and the procedures to be followed with thermoplastics in the preparation of compression-moulded test specimens, and sheets from wh…

Terminology policies. Development and implementation

1 Scope This International Standard provides policy makers in governments, administration, non-profit and commercial organizations with guidelines and a methodology for the development and implementa…

Microbeam analysis. Analytical electron microscopy. Methods for calibrating image magnification by using refe…

1 Scope This document specifies a calibration procedure applicable to images recorded over a wide magnification range in a transmission electron microscope ( TEM ). The reference materials used for c…