News&Events

DCC proficiency test analytics [1]
sample shipping
Registration to 30. April 202 [1]6

DCC EXPRESS Proficiency Test [2]
Shipping with DHL-Express
evaluation within 48 hours after receiving your results
Registration is possible throughout the year [2]

DCC PTP Proficiency Test Programms [3]
#1100    Coal
#1200    Biofuels
#1300    Coke

Registration January to December [3]

Reference Material and Equipment [4]

Available all year [4]

SALE Retain samples [5]
Constantly changing offers
Available all year [5]

DCC Industries Proficieny Tests [6]
Individual Proficiency Tests
Planning and offer year round
DCC 12 Industries test Calorimetry [7]
DCC 13 Industries test Fusibility of ash [8]
DCC 20 Industries test Self-heating UN N.4 [9]
DCC 22 Industries test TML Cargo wich may liquefy [10]
DCC 25 Industries test Organic Petrology [11]
DCC 26 Industries test Microscopic investigations of barbecue charcoal briquettes Testing for unallowable (illegal) additives according to DIN EN 1860-2 [12]
DCC 27 Proficiency test Determination of biomass content DIN EN ISO 21644, 14C-method #1014 Secondary fuels and #1091 HVO-fuel mixture [13]
DCC 28 Proficiency test #1017 Biochar, C-Sink Analytic for artisan biochar production
DCC 50 Industries test Mechanical strength Furnace Coke [14]
DCC 70 Industries test Eluate Analysis Fly ash, Wood ash [15]
DCC 80 Industries test Fire test for products ISO 1716 [16]

DCC ONLINE Meeting 2026 [17]
Date: 24. September 2026
Exchange of experience, Evaluation of the results
Main topic: open
Lecture:  open

The meeting takes place with simultaneous translation German-English! Either in Bremen on site or online as a live webinar.
Please register for our planning.
Atlantic Grand Hotel Bremen, Bredenstraße 2,
28195 Bremen/GERMANY, Telefon [18]: +49 421 620 62-557
Registration to 14. September 202 [17]5

DCC proficiency test manual sampling of Hardcoal 202 [19]6

Day 1: 21.05.2024, Seminar
Time:                  10:00 h – 17:00 h
Location:            ATLANTIC Hotel Wilhelmshaven, Jadeallee 50, 26382 Wilhelmshaven,
Fon:                     +49 4421 77 33 80, wilhelmshaven@atlantic-hotels.de [20]

A limited number of rooms are available for participants at the hotel. Please book your room directly at the hotel using the keyword
“DCC PT Sampling 2025”.

Seminar: “Sampling of hard coal according to ISO 18283”

- organization and safety informations
- Preparation oft he Sampling scheme, instructions for sampling

The seminar will be held with simultaneous translation German/English.

(Working documents as well as snacks and drinks during breaks will be provided on the first day)

Day 2: 22.05.2025:
Time: will be announced on the first day
Location: Rhenus Midgard Wilhelmshaven GmbH & Co. KG, Lüneburger Str. 6, 26384 Wilhelmshaven, Germany
Sampling:
Sampling according to ISO 18283 standard, hard coal 0-50 mm, approx.2000 mt,
Equipment: Sampling will performed with own equipment
                    (ISO-shovel, containers, bags, PPE)
                    PPE = personal protective equipment
Task:
Execution of the manual sampling according to sampling-scheme,
documentation of the sampling-report, preparation of two representive
laboratory samples of 10 kg, <10 mm (on site or in the laboratory),

Shipping of one laboratory sample to:
DCC GmbH, Brandstr. 8,
45701 Herten, Germany

Analysis:
Determination of the total moisture (ar) ISO 589
determination of the ash content (dry) ISO 1171

Registration up to 15. April 2026

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