Valsts valodas centra izstrādātie transporta, infrastruktūras un sakaru termini

Konteksts: [..] One of the samples of the fluorescent material submitted according to paragraph 3.5. of this Regulation shall be subjected to a temperature and irradiation test described in ISO 105 of 1978 until the contrast No. 4 of the grey scale has been reached for the reference sample No. 5. [..]
Avots: Agreement concerning the adoption of uniform technical prescriptions for wheeled vehicles, equipment and parts which can be fitted and/or be used on wheeled vehicles and the conditions for reciprocal recognition of approvals granted on the basis of these prescriptions. Regulation No. 27- Uniform provisions for the approval of advance-warning triangles.