Trenchless construction and testing of drains and sewers1 Scope This European Standard is applicable to the trenchless construction and testing of new drains and new sewers in the ground, which are normally operating as gravity pipelines, formed using prefabricated pipes and their joints. The trenchless construction and testing of drains and sewers operating under pressure is also covered by this European Standard together with prEN 805: 1999 as appropriate. This European Standard also applies to

Note: BS EN 61158-4-16 does not contain tests to demonstrate compliance with such requirements

BS EN 17002 guidance provides the users with the processes that are used extensively in thermal spraying to produce coatings for industrial products

1 Confinement of radioactive material

BS 6049-1 is the first part of the BS 6049 series that specifies a method of preparing a ground sample of tea and of determining its dry matter content

Occasional excursions up to 95 °C are permitted for a period of 1 h maximum

ISO/IEC 21878 specifies security guidelines for the design and implementation of virtualized servers (VSs)

ISO 3269 navigates you through the incoming acceptance inspection procedures for fasteners

it is considered possible to re-create the reactive chemical environments characteristic of various stages and types of fire conditions in terms of temperature

3 Scale numbers to be used for plasma jet cutting

or for energy-related tasks including benchmarking with respect to energy use or energy efficiency

What is ISO 13492-  Encryption of financial data  about

solder pastes and flux cored solder wires