Sustainability criteria for the production of biofuels and bioliquids for energy applications. Principles, criteria, indicators and verifiers - Calculation methods of the greenhouse gas emission balance using a life cycle analysis approach1 Scope This document specifies a detailed methodology that will allow any economic operator in a biofuel or bioliquid chain to calculate the actual GHG emissions associated with its operations in a standardised and transparent manner, taking all materially relevant aspects into account. It includes all steps of the chain from biomass production to the end transport and distribution operations. The methodology strictly follows the principles and rules

BS EN 16887 is an international standard that focuses on guidelines of product category rules and carbon footprints

BS EN 61158-3-13 defines the services provided to the Type 13 Fieldbus application layer at the boundary between the application and datalink layers of the Fieldbus reference model and systems management at the boundary between the data-link layer and systems management of the Fieldbus reference model

soil and waste transportation

the purpose of BS EN 62822-2 is to weigh the bioeffects and no-thermal biological effects that require immediate attention

– instrument transformers

Colour fastness is the migration of colours used in the packaging materials towards other liquids and them mixing with them

whereas Bridge-2 corresponds to the cashing type

for engine parts and critical components

What is BS EN 60122-3 - Quartz crystal units with lead connections about

By adopting BS EN 353-1+A1 you can enhance the efficacy of guided type fall arrester and rigid anchor line and manufacture a standardized product

Requirements for preformed self-supporting products are given in EN 508-1

Why should you use BS EN 50223 - ES flock material standard