Geotechnical investigation and testing. Sampling methods and groundwater measurements - Qualification criteria for enterprises and personnel1 Scope This part of BS 22475 specifies requirements for the qualification criteria of enterprises and personnel performing sampling and groundwater measurement services in accordance with BS EN ISO 224751.

Indoor play areas – Guidance on safe practice [2]

The minimum margins are 25 mm at the head and foot and on the right of the page and 40 mm on the left

A procedure is included for sampling the master alloys for analysis for verification of conformity to the composition requirements

thereby including effects resulting from the structure of the groundmass but avoiding the disturbance associated with sampling

you can enhance chemical protective clothing effectiveness and efficacy and manufacture a standardized high-quality product

NOTE 1: The information to be supplied by the purchaser in the contract or order is listed in Annex A

The types of fixings and sizes described are normally used on heavy commercial vehicles

2 Example of in-vehicle hardware and software required

BS EN 15561 on total nitrogen in calcium cyanamide applies to:

is not prescriptive and does not limit innovation

The method described by this standard should be also applicable for the determination of further primary aromatic amines (PAA)

Annex I (informative) Primary containment envelope status