Rigid cellular plastics — Spray-applied polyurethane foam for thermal insulation — Part 1: Material ...
ISO 8873-1:2006 specifies minimum requirements and test methods for spray-applied polyurethane rigid cellular plastic, used as a thermal insulation for both building, whether applied on a building site or in a prefabrication (manufacturing) facility, and non-building applications. The material is also known as in-situ thermal insulation.
The spray-applied polyurethane rigid cellular plastic…
This document describes minimum requirements for small spacecraft.
Small spacecraft may employ untraditional spacecraft development and management philosophy. These spacecraft projects are usually budget-limited or mass-limited, which makes a single (exclusive) launch unaffordable.
The scope of this document encompasses different categories of small spacecraft — so-called mini-, micro-, nano-,…
Natural capital accounting for organizations — Principles, requirements and guidelines
This standard provides specifications and guidance for the process of preparing natural capital accounts. Natural capital accounting is a systematic way of collating financial, socio-economic and environmental information about an organization’s impacts and dependencies on nature and presenting it in formats that are familiar to decision makers. Such accounts enable organizations to see all the…
