An adhesion evaluation method for microcircuits on PCB (Printed Circuit Board) by scratch test
This document describes a method for measuring adhesion strength between microcircuits and substrates by scratching with the wedged-shape diamond stylus. Using the traditional adhesion test, it is difficult to evaluate the adhesion strength of the microcircuits with a narrower scratching stylus.
During the test, applying stylus force is constant or progressive and normal to the surface. This…
Agricultural Field Operations Data — Part 3: Irrigation Operations
This proposal is the third of three separate, but linked, proposals. The deliverable consists of documentation that defines the processes and models for data exchange in agricultural irrigation. The scope of the set of three proposals is based on two major irrigation data processes:
1. Observations: The field, atmospheric, plant, or other in situ measurements that apply to irrigation management…
The intent of ISO 10318-1:2015 is to define terms related to functions, products, properties, and other terms used in EN and ISO geosynthetics standards. Definitions of terms not included in ISO 10318-1:2015 can be found in the International Standards describing appropriate test methods.
See also the ISO online browsing platform (OBP): www.iso.org/obp/ui/
Information technology – Registered escape sequences and coded character sets
ISO/IEC 2375:2003 specifies the procedures to be followed for preparing, maintaining, and publishing a register of escape sequences and of the coded character sets they identify.
The registration process specified in ISO/IEC 2375:2003 is not a procedure for standardization of characters or coded character sets. Organizations that wish ISO and/or IEC to create an international standard for a coded…
Cryogenic vessels — Centrifugal pumps for cryogenic service
ISO 24490:2016 specifies the minimum requirements for the design, manufacture and testing of centrifugal pumps for cryogenic service.
ISO 24490:2016 does not apply to reciprocating pumps.
This International Standard also gives guidance on the design of installations (see Annex A).
It does not specify requirements for operation or maintenance.
NOTE For general requirements for materials used in…
Information and documentation — International standard name identifier (ISNI)
ISO 27729:2012 specifies the International Standard name identifier (ISNI) for the identification of public identities of parties, i.e. the identities used publicly by parties involved throughout the media content industries in the creation, production, management and content distribution chains.
The ISNI system uniquely identifies public identities across multiple fields of creative activity and…
Health informatics — Terminological resources — Part 1: Characteristics
ISO 17117-1:2018 defines universal and specialized characteristics of health terminological resources that make them fit for the purposes required of various applications. It refers only to terminological resources that are primarily designed to be used for clinical concept representation or to those parts of other terminological resources designed to be used for clinical concept representation.…
Non-destructive testing — Ultrasonic testing — Specification for standard block No. 1
This International Standard specifies requirements for the dimensions, material and manufacture of a steel block for calibrating ultrasonic test equipment used in manual testing.
Geographic information — Land Administration Domain Model (LADM) — Part 3: Marine georegulation
This part of ISO 19152 provides the concepts and structure for standardization for georegulation in the marine space.
This standard addresses the information structures related to management of legal spaces, such as the international maritime limits and boundaries, marine living and non-living resources management areas, marine conservation areas, etc. and their related rights and obligations…
ISO 21009-2:2015 specifies operational requirements for static vacuum insulated vessels designed for a maximum allowable pressure of more than 50 kPa (0,5 bar). It may also be used as a guideline for vessels designed for a maximum allowable pressure of less than 50 kPa (0,5 bar).
ISO 21009-2:2015 applies to vessels designed for cryogenic fluids specified in ISO 21009‑1.
Static cryogenic vessels…