DS - Mathematics Natural Sciences Collection
This collection contains documents from the following standards organization(s): Dansk Standard 1 2 3 > >
| DANSK DS 105 | EN-Technical drawing - Special rules for dimensioning on terrain profiles | |
| DANSK DS 198.0 | EN-Symbols on maps 1:100 - 1:10 000 - Part 0: Introduction and general rules | |
| DANSK DS 198.1 | EN-Symbols on maps 1:100-1:10 000 - Part 1: Index | |
| DANSK DS 198.2 | EN-Symbols on maps 1:100-1:10 000 - Part 2: Topographical maps | |
| DANSK DS 198.3 | EN-Symbols on maps 1:100-1:10 000 - Transportation systems | |
| DANSK DS 198.4 | EN-Symbols on maps 1:100-1:10 000 - Part 4: Supply systems | |
| DANSK DS 2217 | EN-Water quality - Enumeration of viable micro-organisms using colony count on blood agar at 37 °C - Membrane filtration method | |
| DANSK DS 2250 | EN-Water quality - Sampling transportation and storage of samples for microbiological analysis | |
| DANSK DS 2251 | EN-Water quality - Determination of aerobic total viable count at 21 Centigrades | |
| DANSK DS 2255 | EN-Water quality - Enumeration of coliform bacteria and thermotolerant coliform bacteria - Multiple-tube fermentation method (Most Probable Number-method) | |
| DANSK DS 2256 | EN-Water quality - Determination of Clostridium perfringens | |
| DANSK DS 2401 | EN-Environmental quality - Enumeration of enterococci - Colony count on solid medium - Spread plate method | |
| DANSK DS 2402 | EN-Water quality - Enumeration of aerobic microorganisms in hot domestic water | |
| DANSK DS 266 | EN-Water quality - Qualitative and quantitative determination of Salmonella in water sludge sediment and soil | |
| DANSK DS 266/Ret.1 | EN-Water quality - Qualitative and quantitative determination of Salmonella in water sludge sediment and soil | |
| DANSK DS 3029 | EN-Environmental quality - Enumeration of Legionella - Concentration and colony count on solid medium - Spread plate method | |
| DANSK DS 3030 | EN-Environmental management - Enumeration of presumptive Vibrio vulnificus by semi-quantitative method with enrichment in broth followed by subculture on solid medium | |
| DANSK DS 462 | EN-Code of Practice for utility registration | |
| DANSK DS/CEN ISO/TS 10272-3 | EN-Microbiology of food and animal feeding stuffs - Horizontal method for detection and enumeration of Campylobacter spp. - Part 3: Semi-quantitative method | |
| DANSK DS/CEN ISO/TS 11133-1 | EN-Microbiology of food and animal feeding stuffs - Guidelines on preparation and production of culture media - Part 1: General guidelines on quality assurance for the preparation of culture media in the laboratory | |
| DANSK DS/CEN ISO/TS 11133-2 | EN-Microbiology of food and animal feeding stuffs - Guidelines on preparation and production of culture media - Part 2: Practical guidelines on performance testing of culture media | |
| DANSK DS/CEN ISO/TS 20836 | EN-Microbiology of food and animal feeding stuffs - Polymerase chain reaction (PCR) for the detection of food-borne pathogens - Performance testing for thermal cyclers | |
| DANSK DS/CEN ISO/TS 27687 | EN-Nanotechnologies - Terminology and definitions for nano-objects - Nanoparticle nanofibre and nanoplate | |
| DANSK DS/CEN/CR 12250 | EN-Biotechnology - Microorganisms - Further examination of organisms in support of the classification work carried out under directive 90/679/EEC | |
| DANSK DS/CEN/CR 12292 | EN-Biotechnology - Microorganisms - Examination of the various existing lists of plant pathogens and production of a report | |
| DANSK DS/CEN/CR 12739 | EN-Biotechnology - Laboratories for research development and analysis - Report on the selection of equipment needed for biotechnology laboratories according to the degree of hazard | |
| DANSK DS/CEN/CR 12894 | EN-Biotechnology - Microorganisms - Examination of the various existing lists of animal pathogens and production of a report | |
| DANSK DS/CEN/CR 13426 | EN-Biotechnology - Microorganisms - Report on the criteria used to classify Group I genetically modified microorganisms | |
| DANSK DS/CEN/CR 14252 | EN-Co-ordination on microbiological Standards - Register of work items of common interest | |
| DANSK DS/CEN/TR 15214-1 | EN-Characterization of sludges - Detection and enumeration of Escherichia coli in sludges soils soil improvers growing media and biowastes - Part 1: Membrane filtration method for quantification | |
| DANSK DS/CEN/TR 15214-2 | EN-Characterization of sludges - Detection and enumeration of Escherichia coli in sludges soils soil improvers growing media and biowastes - Part 2: Miniaturised method (Most Probable Number) by inoculation in liquid | |
| DANSK DS/CEN/TR 15214-3 | EN-Characterization of sludges - Detection and enumeration of Escherichia coli in sludges soils soil improvers growing media and biowastes - Part 3: Macromethod (Most Probable Number) in liquid medium | |
| DANSK DS/CEN/TR 15215-1 | EN-Characterization of sludges - Detection and enumeration of Salmonella spp. in sludges soils soil improvers growing media and biowastes - Part 1: Membrane filtration method for quantitative resuscitation of sub-let | |
| DANSK DS/CEN/TR 15215-2 | EN-Characterization of sludges - Detection and enumeration of Salmonella spp. in sludges soils soil improvers growing media and biowastes - Part 2: Liquid enrichment method in selenite-cystine medium followed by Rapp | |
| DANSK DS/CEN/TR 15215-3 | EN-Characterization of sludges - Detection and enumeration of Salmonella spp. in sludges soils soil improvers growing media and biowastes - Part 3: Presence/absence method by liquid enrichment in peptone-novobiocin m | |
| DANSK DS/CEN/TR 15996 | EN-Hydrometry - Measurement of snow water equivalent using snow mass registration devices | |
| DANSK DS/CWA 15793 | EN-Laboratory biorisk management standard | |
| DANSK DS/EN 12075 | EN-Biotechnology - Large-scale process and production - Procedures for fermentation and downstream processes | |
| DANSK DS/EN 12128 | EN-Biotechnology - Laboratories for research development and analysis - Containment levels of microbiology laboratories areas of risk localities and physical safety requirements | |
| DANSK DS/EN 12296 | EN-Biotechnology - Equipment - Guidance on testing procedures for cleanability | |
| DANSK DS/EN 12297 | EN-Biotechnology - Equipment - Guidance on testing procedures for sterilizability | |
| DANSK DS/EN 12298 | EN-Biotechnology - Equipment - Guidance on testing procedures for leak tightness | |
| DANSK DS/EN 12305 | EN-Biotechnology - Modified organisms for application in the environment - Guidance for the sampling strategies for deliberate releases of genetically modified plants | |
| DANSK DS/EN 12306 | EN-Biotechnology - Guidance for quality control of diagnostic kits used in agriculture plant and animal pest and disease control and environmental contamination | |
| DANSK DS/EN 12307 | EN-Biotechnology - Large-scale process and production - Guidance for good practice procedures training and control for personnel | |
| DANSK DS/EN 12322 | EN-In vitro diagnostic medical devices - Culture media for microbiology - Performance criteria for culture media | |
| DANSK DS/EN 12322/A1 | EN-In vitro diagnostic medical devices - Culture media for microbiology - Performance criteria for culture media | |
| DANSK DS/EN 12347 | EN-Biotechnology - Performance criteria for steam sterilizers and autoclaves | |
| DANSK DS/EN 12460 | EN-Biotechnology - Large-scale process and production - Guidance on equipment selection and installation in accordance with the biological risk | |
| DANSK DS/EN 12461 | EN-Biotechnology - Large scale process and production - Guidance for the handling inactivating and testing of waste | |
| DANSK DS/EN 12462 | EN-Biotechnology - Performance criteria for pumps | |
| DANSK DS/EN 12468 | EN-Biotechnology - Modified organisms for application in the environment - Guidance for the monitoring strategies for deliberate releases of genetically modified plants | |
| DANSK DS/EN 12469 | EN-Biotechnology - Performance criteria for microbiological safety cabinets | |
| DANSK DS/EN 12682 | EN-Biotechnology - Modified organisms for application in the environment - Guidance for the characterization of the genetically modified organism by analysis of the functional expression of the genomic modification | |
| DANSK DS/EN 12683 | EN-Biotechnology - Modified organisms for application in the environment - Guidance for the characterization of the genetically modified organism by analysis of the molecular stability of the genomic modification | |
| DANSK DS/EN 12685 | EN-Biotechnology - Modified organisms for application in the environment - Guidance for the monitoring strategies for deliberate releases of genetically modified microorganisms including viruses | |
| DANSK DS/EN 12686 | EN-Biotechnology - Modified organisms for application in the environment - Guidance for the sampling strategies for deliberate releases of genetically modified microorganisms including viruses | |
| DANSK DS/EN 12687 | EN-Biotechnology - Modified organisms for application in the environment - Guidance for the characterization of the genetically modified organism by analysis of the genomic modification | |
| DANSK DS/EN 12689 | EN-Biotechnology - Guidance on assessment of the purity biological activity and stability of microorganism based products | |
| DANSK DS/EN 12690 | EN-Biotechnology - Performance criteria for shaft seals | |
| DANSK DS/EN 12738 | EN-Biotechnology - Laboratories for research development and analysis - Guidance for containment of animals inoculated with microorganisms in experiments | |
| DANSK DS/EN 12740 | EN-Biotechnology - Laboratories for research development and analysis - Guidance for handling inactivating and testing of waste | |
| DANSK DS/EN 12741 | EN-Biotechnology - Laboratories for research development and analysis - Guidance for biotechnology laboratory operations | |
| DANSK DS/EN 12884 | EN-Biotechnology - Performance criteria for centrifuges | |
| DANSK DS/EN 12885 | EN-Biotechnology - Performance criteria for cell disrupters | |
| DANSK DS/EN 13091 | EN-Biotechnology - Performance criteria for filter elements and filtration assemblies | |
| DANSK DS/EN 13092 | EN-Biotechnology - Equipment - Guidance on sampling and inoculation procedures | |
| DANSK DS/EN 13095 | EN-Biotechnology - Performance criteria for off-gas systems | |
| DANSK DS/EN 13311-1 | EN-Biotechnology - Performance criteria for vessels - Part 1: General performance criteria | |
| DANSK DS/EN 13311-2 | EN-Biotechnology - Performance criteria for vessels - Part 2: Pressure protection devices | |
| DANSK DS/EN 13311-3 | EN-Biotechnology - Performance criteria for vessels - Part 3: Glass pressure vessels | |
| DANSK DS/EN 13311-4 | EN-Biotechnology - Performance criteria for vessels - Part 4: Bioreactors | |
| DANSK DS/EN 13311-5 | EN-Biotechnology - Performance criteria for vessels - Part 5: Kill tanks | |
| DANSK DS/EN 13311-6 | EN-Biotechnology - Performance criteria for vessels - Part 6: Chromatography columns | |
| DANSK DS/EN 13312-1 | EN-Biotechnology - Performance criteria for piping and instrumentation - Part 1: General performance criteria | |
| DANSK DS/EN 13312-2 | EN-Biotechnology - Performance criteria for piping and instrumentation - Part 2: Couplings | |
| DANSK DS/EN 13312-3 | EN-Biotechnology - Performance criteria for piping and instrumentation - Part 3: Sampling and inoculation devices | |
| DANSK DS/EN 13312-4 | EN-Biotechnology - Performance criteria for piping and instrumentation - Part 4: Tubes and pipes | |
| DANSK DS/EN 13312-5 | EN-Biotechnology - Performance criteria for piping and instrumentation - Part 5: Valves |
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