BS EN 1946-2:1999

Действует

Thermal performance of building products and components. Specific criteria for the assessment of laboratories measuring heat transfer properties. Measurements by guarded hot plate method — 20 стр.

Описание Изменения Ссылки Версии

ICS

91.120.10 Thermal insulation of buildings / Теплоизоляция зданий

91.100.01 Construction materials in general / Строительные материалы в целом