Regulations on the examination of low-quality and dangerous food raw materials and food products, their use or destruction
|
Quantitative chemical analysis of water. Methods for measuring mass concentrations of petroleum products and fats (with their joint presence) in samples of drinking, natural and treated wastewater using the method of IR spectrophotometry
|
Nature protection. Soils. Nomenclature of suitability characteristics of disturbed rich soil layer to be backfilled
|
Nature protection. Soils. General requirement for sampling
|
Nature protection. Soils. General requirements for sampling
|
Nature protection. Soils. General requirements for methods of determining contaminants
|
Nature protection. Soils. Methods for sampling and preparation of soil for chemical, bacteriological, helmintological analysis
|
Nature protection. Soils. Methods for sampling and preparation of soils for chemical, bacteriological, helminthological analysis
|
Laboratory for work with sources of ionizing radiation. Classification
|
Drinking water. Methods of sanitary-bacteriological analysis
|
Laboratory for work with sources of ionizing radiation. General technical requirements
|
Logging stations, laboratories and hoists. Types, basic parameters and technical requirements
|
