Packaging. Requirements for packaging recoverable through composting and biodegradation. Test scheme and evaluation criteria for the final acceptance of packaging— 26 стр.
Plastics; film and sheeting; determination of average thickness of a sample, and average thickness and yield of a roll, by gravimetric techniques (gravimetric thickness)— 8 стр.
Water quality. Application of inductively coupled plasma mass spectrometry (ICP-MS). Determination of selected elements including uranium isotopes— 42 стр.
Plastics. Biodegradable thermoplastic mulch films for use in agriculture and horticulture. Guide for the quantification of alteration of films— 16 стр.