Bulgarian Institute for Standardization
Standards – always a step ahead

Phone: +359 2 8174 523, +359 2 8174 504
E-mail: info@bds-bg.org
1797 Sofia, 13 "Lachezar Stanchev" Str., "Izgrev" Complex
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International Classification of Standards (ICS)

The ICS (International Classification for Standards) is intended to serve as a structure for catalogues of international, regional and national standards and other normative documents, and as a basis for standing-order systems for international, regional and national standards. It may also be used for classifying standards and normative documents in databases, libraries, etc. The general term “standard” is applied to all international, regional and national normative documents, such as standards, technical reports, technical specifications, technical regulations, guides, codes of practice, etc. and the drafts of such documents. The ICS is a hierarchical classification which consists of three levels. The first level is presented below. By clicking on the number, you can open the second level etc.

Browse by ICS

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01
GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION

03
SERVICES. COMPANY ORGANIZATION, MANAGEMENT AND QUALITY. ADMINISTRATION. TRANSPORT. SOCIOLOGY

07
NATURAL AND APPLIED SCIENCES

11
HEALTH CARE TECHNOLOGY

13
ENVIRONMENT. HEALTH PROTECTION. SAFETY

17
METROLOGY AND MEASUREMENT. PHYSICAL PHENOMENA

19
TESTING

21
MECHANICAL SYSTEMS AND COMPONENTS FOR GENERAL USE

23
FLUID SYSTEMS AND COMPONENTS FOR GENERAL USE

25
MANUFACTURING ENGINEERING

27
ENERGY AND HEAT TRANSFER ENGINEERING

29
ELECTRICAL ENGINEERING

31
ELECTRONICS

33
TELECOMMUNICATIONS. AUDIO AND VIDEO ENGINEERING

35
INFORMATION TECHNOLOGY

37
IMAGE TECHNOLOGY

39
PRECISION MECHANICS. JEWELLERY

43
ROAD VEHICLES ENGINEERING

45
RAILWAY ENGINEERING

47
SHIPBUILDING AND MARINE STRUCTURES

49
AIRCRAFT AND SPACE VEHICLE ENGINEERING

53
MATERIALS HANDLING EQUIPMENT

55
PACKAGING AND DISTRIBUTION OF GOODS

59
TEXTILE AND LEATHER TECHNOLOGY

61
CLOTHING INDUSTRY

65
AGRICULTURE

67
FOOD TECHNOLOGY

71
CHEMICAL TECHNOLOGY

73
MINING AND MINERALS

75
PETROLEUM AND RELATED TECHNOLOGIES

77
METALLURGY

79
WOOD TECHNOLOGY

81
GLASS AND CERAMICS INDUSTRIES

83
RUBBER AND PLASTIC INDUSTRIES

85
PAPER TECHNOLOGY

87
PAINT AND COLOUR INDUSTRIES

91
CONSTRUCTION MATERIALS AND BUILDING

93
CIVIL ENGINEERING

95
MILITARY AFFAIRS. MILITARY ENGINEERING. WEAPONS

97
DOMESTIC AND COMMERCIAL EQUIPMENT. ENTERTAINMENT. SPORTS

99
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