Motorcyclists' protective clothing against mechanical impact - Motorcyclists' chest protectors. Requirements and test methodsWhat is this standard about? This document specifies the minimum coverage to be provided by motorcyclists chest protectors. The standard contains the requirements for the performance of the protectors under impact and details of the test methods, dimensions, ergonomic requirements, and requirements for innocuousness, labelling and the provision of information. This document defines a product which provides limited protection against mechanical impacts

A common basis of understanding results from defined metrics that can be useful to the stakeholders

particularly in respect of the interface between the design of permanent works and the design of temporary works

PD CEN/TR 15983 is a useful guidance document for everyone involved in reducing air pollution

BS EN 1849-2 European Standard specifies methods for the determination of the thickness and mass per unit area of plastic and rubber sheets for roof waterproofing

The main changes introduced in EN 14688 were the following: a) introduction of a new Annex ZA in accordance with the latest template (in the format of TF N 678 rev 1 of 2015-06-02)

ISO 11296-7 on plastics piping systems is applicable:

Electromyograph equipment is used for the detection or recording of biopotentials accompanying nerve and muscle action

- Statistical verification of conformity with the metrological requirements

Nickel alloy steels with specified low temperature properties

The provisions of Part 5 apply to buildings (BS EN 1998-1)

It gives requirements for the test environment and instrumentation

ISO/TS 23016‑1 is first part of a multi-series standard that covers test method for evaluating the growth promotion of hydroponically grown lettuce that enhances the uptake of nutrient solution in lettuce to promote plant growth