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This Part of BS 4840 specifies requirements for the composition, physical properties and dimensional tolerances of rigid polyurethane (PUR) foam in the form of slabs (blocks, boards and sheets) for the thermal insulation of refrigerator cabinets (domestic and commercial), cold rooms and cold stores.
Rigid polyurethane (PUR) foam in slab form - Specification for PUR foam for use in refrigerator cabinets, cold rooms and stores
Schválení ST SEV 4166-83 doporu?ilo ministerstvo pr?myslu ?SSR. Zpracovatel a oborové normaliza?ní st?edisko: V?zkumn? ústav syntetick?ch prysky?ic a lak?, Pardubice - Ing. Dana Beranová, Ing. Ji?í Tamchyna Pracovník ??adu pro normalizaci a mě?ení: Ing. Ludmila ?olarová
Expandable polystyrenes. Determination of apparent density after foaming
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