PT scheme directory

Materials & construction proficiency testing providers

25 providers in the directory list materials & construction proficiency testing schemes, based in 17 countries, most in South Africa (4), India (3) and Türkiye (2). 12 accept international participants and 20 state an accreditation.

Searches within Materials & construction. Search the whole directory

25 providers

  • African Mineral Standards (AMIS)

    Modderfontein, South AfricaInternational participants

    Matches: Mineral Proficiency Testing (AMIS Inter-Laboratory Testing Schemes)

    • Food & feed
    • Water
    • Environment, soil & air
    • Materials & construction
    • +1 more

    6 schemes

    Accreditation self-declared

  • CATIIS Bahrain W.L.L.

    Bahrain

    Matches: Aggregate (Aggregate)Asphalt (Asphalt)Steel (Steel)

    • Water
    • Environment, soil & air
    • Materials & construction
    • Calibration & metrology
    • +1 more

    11 schemes

    Accreditation self-declared (IAS)

  • Center for Laboratory Proficiency Testing (CLPT), Department of Science Service (Thailand)

    Bangkok, ThailandInternational participants

    Matches: PP plastic sheet - Evaporation residues of 4% acetic acid (ASEAN programme) (PP plastic sheet)Block rubber (Block rubber)Stainless steel - C, Cr, Mn, Mo, Ni, P, S and Si (Stainless steel)

    • Microbiology
    • Food & feed
    • Water
    • Environment, soil & air
    • +2 more

    14 schemes

    Accreditation self-declared (TAF)

  • Coal Concepts

    Richards Bay, South Africa

    Matches: General Analysis Coal PT (Coal)Ash Proficiency Testing (Coal ash)Hardgrove Index Proficiency Testing (Coal)

    • Materials & construction

    5 schemes

  • Collaborative Testing Services, Inc. (CTS)

    Sterling, United StatesInternational participants

    Matches: Fasteners & MetalsPlasticsRubber

    • Food & feed
    • Materials & construction
    • Forensic & toxicology
    • Other

    18 schemes

    Accreditation self-declared (ANAB)

  • DRRR (Deutsches Referenzbüro für Ringversuche und Referenzmaterialien GmbH)

    Kempten, Germany

    Matches: Material testing (Plastics, building materials, metals, textiles, rubber, leather, coatings, PPE)Consumer goods and packaging (Cosmetics, leather, textiles, toys, tattoo ink, food contact materials, cleaning agents, e-cigarettes)

    • Microbiology
    • Food & feed
    • Water
    • Environment, soil & air
    • +3 more

    6 schemes

    Accreditation self-declared (DAkkS)

  • FARE Labs Private Limited (PT Division)

    Gurugram, IndiaInternational participants

    Matches: Plastics and Resins-I (Plastic jar/bottle/film)Paper and Pulp-II (Packaging material)Toys & similar products (Toys)

    • Microbiology
    • Molecular diagnostics & genetics
    • Food & feed
    • Water
    • +5 more

    26 schemes

    Accreditation self-declared (NABL)

  • GCC Standardization Organization (GSO) – Proficiency Testing

    Riyadh, Saudi Arabia

    Matches: Heavy Metals in Paint (Pb, Cd) (Paint)Melt Flow Rate (MFR) of Plastics (LDPE) (Plastics (LDPE))Strength, Elongation and Extension for Hot Rolled Ribbed Steel Bars (Hot rolled ribbed steel bars)

    • Water
    • Petroleum, fuels & lubricants
    • Materials & construction
    • Calibration & metrology

    11 schemes

  • Global Proficiency Testing Company (GPTC)

    Dubai, United Arab EmiratesInternational participants

    Matches: "511-CMS" Determination of Particle Size distribution (Wet & Dry Sieving) (Aggregates)"502-CMS" Determination of California Bearing Ratio (CBR) (Soil)"560-CMS" Determination of Specific Gravity/Particle Density of soils (Soil)

    • Water
    • Environment, soil & air
    • Materials & construction
    • Calibration & metrology

    10 schemes

    Accreditation self-declared (EIAC)

  • HN Proficiency Testing, Inc.

    Indianapolis, United States

    Matches: HR2 - Rockwell C Hardness

    • Materials & construction
    • Calibration & metrology
    • Electrical, EMC & electronics

    16 schemes

    Accreditation self-declared (A2LA)

  • LGC AXIO Proficiency Testing (LGC)

    Bury, United KingdomInternational participants

    Matches: Consumer Products (including Toys) and Material Testing

    • Microbiology
    • Food & feed
    • Water
    • Environment, soil & air
    • +4 more

    24 schemes

    Accreditation self-declared (UKAS)

  • Pishgaman Keifiat Pasargad (Pasargad Quality Pioneers, PQP)

    Tehran, Iran

    Matches: پارامترهای شیمیایی در آهن اسفنجی، گندله و کنسانتره آهن (Chemical parameters in sponge iron, pellets and iron concentrate) (Sponge iron, iron pellets, iron concentrate)فولاد (Steel) (Steel)سیمان (Cement) (Cement)

    • Water
    • Environment, soil & air
    • Materials & construction

    7 schemes

    Accreditation self-declared (NACI)

  • Proficiency Testing Australia

    Rhodes, NSW, Australia

    Matches: Metal AlloysCoalCement

    • Microbiology
    • Food & feed
    • Water
    • Environment, soil & air
    • +3 more

    26 schemes

    Accreditation self-declared (IANZ (International Accreditation New Zealand))

  • Qotho Minerals

    Broederstroom, South AfricaInternational participants

    Matches: Chrome (Ore, concentrate, slag, ferrochrome)Cobalt (Concentrate)Copper (Ore, concentrate, tails)

    • Food & feed
    • Water
    • Environment, soil & air
    • Materials & construction
    • +1 more

    23 schemes

    Accreditation self-declared (SANAS)

  • Rwanda Standards Board (RSB)

    Kigali, Rwanda

    Matches: Inter-laboratory comparison – Material testing (Cement and concrete)

    • Microbiology
    • Food & feed
    • Water
    • Materials & construction
    • +1 more

    6 schemes

Listings are compiled from each provider's own published information or sent in by the provider, and reviewed by EqasOnline. Check scheme details, fees and dates with the provider before you enrol.

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