Testing standards by Deutsches Institut für Normung

The Deutsches Institut für Normung is the German standardization organization. It represents Germany at the ISO and CEN. The following testing standards published by this organization are particularly relevant.

Relevant standards

DIN 10102

Microbiological analysis of meat and meat products; detection of clostridium botulinum and botulinum toxin

DIN 10103

Microbiological analysis of meat and meat products; determination of mesophilic sulfite reducting clostridia; method with poured plates (reference method)

DIN 10109

Microbiological analysis of meat and meat products - Determination of aerobic grown latic acid bacteria - Spatula method

DIN 10112

Microbiological analysis of meat and meat products - Determination of surface colony count of meat - Destructive method (taking down method)

DIN 10113-1

Determination of surface colony count on fitment and utensils in foodareas - Part 1: Quantitative swab method

DIN 10113-2

Determination of surface colony count on fitment and utensils in foodareas - Part 2: Semiquantitative swab method

DIN 10113-3

Determination of surface colony count on fitment and utensils in foodareas - Part 3: Semiquantitative method with culture media laminated taking up equipment (squeeze method)

DIN 10115

Fundamentals for detection and determination of microorganisms in foodstuffs with impedance-method

DIN 10120

Analysis of foodstiffs - Detection of Salmonella with impedance-method

DIN 10121

Detection of Salmonella in foodstuffs with enzyme linked fluorescent immuno-assay

DIN 10122

Analysis of foodstuffs - Enumeration of microorganisms by means of impedance-method - Determination of aerobic mesophile bacterial count

DIN 10135

Microbiology of food and animal feeding stuffs - Polymerase chain reaction (PCR) for the detection of food-borne pathogens - Method for the detection of salmonella

DIN 10161-2

Mikrobiologische Untersuchung von Fleisch und

DIN 10164-1

Microbiological examination of meat and meat products; determination of Enterobacteriaceae by the spatula method (reference method)

DIN 10164-2

Microbiological examination of meat and meat products; determination of Enterobacteriaceae by the drop method

DIN 10167

Detection of Escherichia coli O 157 in meat and meat products

DIN 10168

DIN 10186

DIN 10172-1

Microbiological analysis of milk; determination of coliforms; method with liquid medium

DIN 10183-3

Microbiological analysis of milk; determination of Escherichia coli; fluorescence optical method with parallel determination of coliforms

DIN 10186

Microbiological analysis of milk - Enumeration of yeasts and moulds - Reference method

DIN 10192-5

Microbiological analysis of milk - Colony count - Part 5: Spatuala method

DIN 10198-1

Mikrobiologische Milchuntersuchung;Bestimmung präsumtiver Bacillus cereus;Teil 1: Koloniezählverfahren bei 37 ¦C;;

DIN 10223

Analysis of spices and condiments - Determination of total ash and acid-insoluble ash

DIN 10234

Analysis of spices and condiments - Determination of capsaicinoid content of powdered paprika, paprika oleoresins, powdered chillies and chillie oleoresins - Method using high performance liquid chromatography (HPLC)

DIN 10259

Rasenmäher mit Motor - Handgeführte Sichelmäher - Gebrauchseigenschaften, Anforderungen und Prüfungen

DIN 10311

Determination of the water dispersion in butter; indicator paper method

DIN 10316

Acidity test of milk and liquid milk products according to Soxhlet-Henkel

DIN 10318

Determination of the density of buttermilk serum

DIN 10324

Determination of the total phosphorus content of cheese and processed cheese; spectrometric method

DIN 10326

Milk products and ice cream - Determination of sucrose and glucose content - Enzymatic method

DIN 10331

Determination of the hardness of butter

DIN 10335

Milk and milk products except milk powder - Determination of L- and D-lactic acid (L- and D-lactat) content - Enzymatic method

DIN 10342

Determination of fat content of milk and milk products by the Weibull-Berntrop gravimetric method

DIN 10344

Milk and milk products - Determination of lactose and D-galactose content - Enzymatic method

DIN 10348

Determination of the total solids content of milk and cream; reference method

DIN 10349

Determination of pH of butter plasm

DIN 10371

Analysis of tobacco and tobacco products - Determination of glucose, fructose and sucrose contents - Method using high performance liquid chromatography

DIN 10372

Analysis of tobacco and tobacco products - Determination of glycerol, propylene glycol and sorbitol contents - Method using high performance liquid chromatography

DIN 10373

Analysis of tobacco and tobacco products - Determination of nicotine content - Gaschromatographic method

DIN 10377

Tobacco and tobacco products - Determination of preserving agents by high performance liquid chromatography

DIN 1042

Straight pein hammers, cross pein hammers

DIN 10451

Determination of "fixed ash" of caseins; reference method

DIN 1045-2

Concrete, reinforced and prestressed concrete structures - Part 2: Concrete - Specification, properties, production and conformity - Application rules for DIN EN 206-1

DIN 1045-3

Concrete, reinforced and prestressed concrete structures - Part 3: Execution of structures - Application rules for DIN EN 13670

DIN 10454

Determination of protein content of caseins and caseinates; reference method

DIN 10455

Sensorische Prüfung von Butter

DIN 10459

Hydrometric determination of density of milk

DIN 10462

Sensorische Prüfung und Bewertung von Konsummilch

DIN 10463

Determination of non-fat solids content of butter; routine method

DIN 10470

Milk and milk products - Determination of whey protein content and casein content in total protein - Derivative spectroscopic method

DIN 10477

Determination of total ash of milk and milk products

DIN 10479-1

Butyrometric determinations of the fat content of milk and milk products - Part 1: General guidance on the use of butyrometric methods and technical specification for amyalalcohol

DIN 10479-2

Butyrometric determination of fat content of milk and milk products - Part 2: Requirements specific to products

DIN 1048-1

Prüfverfahren für Beton; Frischbeton -Abschnitt 3.1,3.2.1, 3.3

DIN 1048-2

Prüfverfahren für Beton -Festbeton in Bauwerken und Bauteilen

DIN 10482-2

Determination of Annatto content in cheese - Part 2: High performance liquid chromatographic method

DIN 10483-1

Determination of lactoperoxidase activity in milk - Part 1: Photometric method (Reference method)

DIN 1048-5

Prüfverfahren für Beton – Bestimmung des E-Moduls

DIN 10500

Food hygiene - Sales vehicles and mobile sales stands for perishable foodstuffs - Hygiene requirements, testing

DIN 10501-1

Food hygiene - Display cabinets - Part 1: Refrigerated display cabinets for frozen and quick frozen foodstuffs as well as icecream - Hygiene requirements, testing

DIN 10501-2

Food hygiene - Display cabinets - Part 2: Refrigerated display cabinets for refrigerated foodstuffs - Hygiene requirements, testing

DIN 10501-3

Food hygiene - Display cabinets - Part 3: Display containers for foodstuffs, offered for sale at ambient temperature - Hygiene requirements, testing

DIN 10501-4

Food hygiene - Display cabinets - Part 4: Thermal display cabinets for hot foodstuffs - Hygiene requirements, testing

DIN 10501-5

Food hygiene - Display cabinets - Part 5: Refrigerated display cabinets offering for sale salads and salad dressings in self service, hygiene requirements, testing

DIN 10507

Food hygiene - Cream whipping machines, compressed gas cartridge type - Hygiene requirements, testing

DIN 10508

Food hygiene - Temperature requirements for foodstuffs

DIN 105-1

Mauerziegel - Teil 100: Mauerziegel mit besonderen Eigenschaften

DIN 105-100

Clay masonry units - Part 100: Clay masonry units with specific properties

DIN 10511

Food hygiene - Commercial glasswashing with glasswashing machines - Hygiene requirements, testing

DIN 10516

Food hygiene - Cleaning and disinfection

DIN 10518

Food hygiene - Production and immediate dispense of ice-cream to the consumer - Hygiene requirements, testing

DIN 10519

Food hygiene - Self-service equipment for unpackaged food - Hygiene requirements

DIN 105-2

Mauerziegel - Teil 100: Mauerziegel mit besonderen Eigenschaften

DIN 1052-10

Design of timber structures - Part 10: Additional provisions

DIN 10522

Food hygiene - Commercial cleaning of reusable boxes and reusable containers for unpackaged foodstuffs - Hygiene requirements, testing

DIN 10527

Food hygiene - Sale of perishable foodstuffs from vending machines - Hygiene requirements

DIN 105-3

Mauerziegel - Teil 100: Mauerziegel mit besonderen Eigenschaften

DIN 105-4

Clay bricks - Part 4: Ceramic bricks

DIN 105-5

Clay masonry units - Part 5: Lightweight horizontally perforated clay masonry units and lightweight horizontally perforated day masonry panels

DIN 1055-4

Bau- und Baustoffmaschinen - Verteilermaste für Betonpumpen - Berechnungsgrundsätze und Standsicherheit

DIN 10696

Sensorische Prüfverfahren -Beschreibende Prüfung mit

DIN 10722-2

Geosynthetics - Index test procedure for the evaluation of mechanical damage under repeated loading - Damage caused by granular material (ISO 10722:2007); German version EN ISO 10722:2007

DIN 10743

Analysis of honey - Determination of water-insoluble solids

DIN 10750

Analysis of honey - Determination of diastase activity

DIN 10751-1

Analysis of honey - Determination of hydroxymethylfurfural - Part 1: Winkler photometric method

DIN 10751-3

Analysis of honey - Determination of the content of hydroxymethylfurfural - Part 3: High performance liquid chromatographic method

DIN 10752

Analysis of honey; determination of water content; refractometric method

DIN 10753

Analysis of honey - Determination of electrical conductivity

DIN 10754

Analysis of honey - Determination of proline content

DIN 10756

Analysis of honey - Determination of free acidity

DIN 10758

Analysis of honey - Determination of the content of saccharides fructose, glucose, saccharose, turanose and maltose - HPLC method

DIN 10759

Analysis of honey - Determination of saccharase activity - Siegenthaler method

DIN 1076

Engineering structures in connection with roads - inspection and test

DIN 10760

Analysis of honey - Determination of the relative frequency of pollen

DIN 10762

Analysis of honey - Determination of ethanol content - Enzymatic method

DIN 10763

Analysis of honey - Determination of glycerol content - Enzymatic method

DIN 10764-4

Analysis of coffee and coffee products - Determination of loss in mass of soluble coffee - Part 4: Method for soluble coffee and soluble coffee products by heating under atmospheric pressure (routine method)

DIN 10767

Analysis of coffee and coffee products - Determination of chlorogenic acids content in roasted coffee and soluble coffee - HPLC method

DIN 10772-1

Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 1: Reference method for roasted coffee

DIN 10772-2

Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 2: Reference method for soluble coffee

DIN 10775

Analysis of coffee and coffee products - Determination of water-soluble extract - Method for roasted coffee

DIN 10775-1

Untersuchung von Kaffee und Kaffee-Erzeugnissen;

DIN 10775-2

Untersuchung von Kaffee und Kaffee-Erzeugnissen;

DIN 10776-1

Analysis of coffee and coffee products - Determination of pH and acid content - Part 1: Method for roasted coffee

DIN 10776-2

Analysis of coffee and coffee products - Determination of pH and acid content - Part 2: Method for soluble coffee

DIN 10777-2

Untersuchung von Kaffee und Kaffee-Erzeugnissen;Bestimmung des Coffeingehaltes;Teil 2: HPLC-Schnellverfahren;;

DIN 10779

Analysis of coffee and coffee products - Determination of 16-O-methyl cafestol content of roasted coffee - HPLC-method

DIN 10781

Roasted ground coffee - Determination of loss in mass at 103 °C (Routine method for the determination of moisture content)

DIN 10783

Analysis of coffee and coffee products - Determination of dichlormethane in decaffeinated green coffee using headspace gaschromatography

DIN 10785

Analysis of coffee and coffee products - Determination of acrylamide - Methods using HPLC-MS/MS and GC-MS after derivatization

DIN 10792

Analysis of coffee and coffee products - Preparation of coffee beverage for analytical purposes

DIN 10800

Analysis of tea - Determination of loss in mass of unground tea at 103 °C

DIN 10802

Analysis of tea - Determination of total ash

DIN 10805

Analysis of tea; determination of acid insoluble ash

DIN 10806

Analysis of tea - Preparation of ground sample of defined dry matter content

DIN 10809

Analysis of tea; preparation of liquor for use in sensory tests

DIN 10810

Analysis of tea and tea products - Determination of theobromine and coffeine content of instant tea in solid form and instant tea products - HPLC-method

DIN 10811-1

Analysis of tea and tea products - Determination of theobromine and caffeine content of fluid tea drinks - Part 1: HPLC-Routine method

DIN 10811-2

Analysis of tea and tea products - Determination of theobromine and caffeine content of fluid tea drinks - Part 2: HPLC-reference method (for low theobromine contents also)

DIN 10950

Sensory analysis - Basic principles

DIN 10950-2

Sensorische Prüfung;Teil 2: Allgemeine Grundlagen;; Sensorische Prüfung;Teil 2: Allgemeine Grundlagen;;

DIN 10955

Sensory analysis - Testing of packaging materials and packages for foodstuffs

DIN 10956

Apparatus for sensory analysis - Universal testing glasses and lids - Requirements and instructions for use

DIN 10959

Sensory analysis - Determination of sensitivity of taste

DIN 10961

Schulung von Prüfpersonen für;sensorische Prüfungen;;

DIN 10968

Sensory analysis - Determination and examination of the sensory minimum durability of foodstuffs

DIN 10969

Sensory analysis - Descriptive analysis with following quality evaluation

DIN 10972

Sensory analysis - A - not A test

DIN 10973

Sensory analysis - In/out test

DIN 10975

Sensory analysis - Expert witness for the judgement of conformity with foodlaw

DIN 1100

Hard aggregates for cement-bound floor screeds - Requirements and test methods

DIN 11030

Agricultural machinery and tractors - Marking of mounted and towed machines or implements

DIN 11540

Peats and peat products for horticulture and landscape gardening - Test methods, properties, specifications

DIN 11595

Garden tools - Non-motorized tools for using in soil - Digging fork

DIN 11622-21

Gärfuttersilos und Güllebehälter; Betonformsteine, Abschnitt 6:

DIN 11622-22

Silage and liquid manure containers, containers in biogas plants, bunker silos and trench silos - Part 22: Concrete blocks acting as lost formwork for silage and liquid manure containers, bunker silos and trench silos and liquid manure channels

DIN 1164-11

Special cement - Part 11: Composition, specification and conformity evaluation for cement with short setting time

DIN 1164-31

Portland-, Eisenportland-, Hochofen-und Trasszement

DIN 1187

Unplasticized polyvinyl chloride (PVC-U) drainpipes; Dimesions, requirements, testing

DIN 1193

Steel hammers - Technical specifications

DIN 12116

Testing of glass - Resistance to attack by a boiling aqueous solution of hydrochloric acid - Method of test and classification

DIN 1212-1

Step irons with upstand for staggered manhole steps - Part 1: Step irons to be fitted in masonry or set into concrete

DIN 1212-2

Step irons with upstand for staggered manhole steps - Part 2: Step irons to be set into prefabricated concrete units

DIN 1212-3

Step irons with upstand for staggered manhole steps - Part 3: Bolted-on step irons

DIN 1236-2

Classe A and class B concrete elements and buckets for gullies; Concrete elements

DIN 12636

Produkte für den Schutz und die Instandsetzung von Betontragwerken

DIN 12791-1

Laboratory glassware - Density hydrometers - Part 1: General requirements

DIN 12791-2

Laboratory glassware; density hydrometers, standard sizes, designations

DIN 12791-3

Laboratory glassware; density hydrometers; use and test methods

DIN 1283

Grease guns; lever type-hand guns and accessories

DIN 12918-1

Laboratory equipment - Laboratory fittings - Part 1: Valves for water

DIN 12924-3

Laboratory furniture - Fume cupboards - Part 3: Opposite-sided sash fume cupboards

DIN 12924-4

Laboratory furniture - Fume cupboards - Part 4: Fume cupboards for pharmacies

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