Graymont (Australia) Pty Ltd

Site

Graymont APAC Central Laboratory

Accreditation No.

1614

Site No.

1607

Date of Accreditation

09 Mar 1982

Address

49-55 Woodlands Drive
Braeside, VIC 3195
Australia

graymont.com

Contact

Mr Stephen Derham P: +61 0416084318

Availability

Services conditionally available to external clients

Scope of Accreditation

ISO/IEC 17025 (2017)

Infrastructure and Asset Integrity

Service Product Determinant Technique Procedure Limitations
Evaluation of geotechnical and civil construction material - Aggregate properties Aggregates Particle size distribution Sieve analysis

in-house method LMM 2.5

Moisture content Gravimetric

in-house method LMM 2.2a

Bulk density Compacted; Gravimetric

in-house method LMM 2.10a

Evaluation of geotechnical and civil construction material - Aggregate reflectance Aggregates Reflectance Spectrophotometry

in-house method LMM 2.1

Evaluation of geotechnical and civil construction material - Asphalt filler Asphalts Apparent particle density of filler Gravimetric AS/NZS 1141.7,
in-house method LMM 4.21
Voids in dry compacted filler Gravimetric

AS 1141.17,
in-house method LMM 4.20

ISO/IEC 17025 (2017)

Materials

Service Product Determinant Technique Procedure
Analysis of ores and minerals Calcium carbonate Alumina; Calcium oxide; Ferric oxide; Magnesia; Potassium oxide; Silica; Sodium oxide; Titanium dioxide X-ray fluorescence (XRF)

in-house method LMM 8.5

Calcium carbonate; Calcium hydroxide (hydrated lime); Calcium oxide (quicklime) Apparent particle density Gravimetric

AS/NZS 1141.7; 

in-house method LMM 4.21

Voids in dry compacted filler Gravimetric  AS/NZS 1141.17; in-house method LMM 4.20
Calcium carbonate; Calcium hydroxide (hydrated lime); Calcium oxide (quicklime); Magnesium carbonate Specific surface area Air permeability

BS4359.2; 

in-house method LMM 2.8

Particle size distribution Sieve analysis

in-house method LMM 2.5

Specific surface area Gas absorption

BS4359.1; 

in-house method LMM 2.8

Specific gravity Gas pycnometry

in-house method LMM 2.13d

Loss on ignition Gravimetric

in-house method LMM 2.3

Calcium carbonate; Calcium hydroxide (hydrated lime); Magnesium carbonate Particle size distribution Scanning photosedimentographic

in-house method LMM 2.17

Calcium carbonate; Magnesium carbonate Specific gravity Gravimetric

in-house method LMM 2.13

Moisture Gravimetric

in-house method LMM 2.2a

Calcium hydroxide (hydrated lime); Calcium oxide (quicklime) pH Electrometric

in-house method LMM 2.11

Alumina; Calcium oxide; Ferric oxide; Magnesium oxide; Potassium oxide; Silica; Sodium oxide; Titanium dioxide X-ray fluorescence (XRF)

in-house method LMM 8.5

Reactivity; Residue on slaking Gravimetric; Temperature; Time AS 4489.3.1;
in-house method LMM 4.22
Density - Bulk Gravimetric in-house method LMM 2.10a
Moisture Gravimetric AS 4489.8.1;
in-house method LMM 2.2
Lime - Available Titration AS 4489.6.1;
in-house method LMM 4.19
Reflectance Spectrophotometry in-house method LMM 2.1
Reactivity Temperature; Time BS EN 459-2;
in-house method LMM 4.22a
Magnesium carbonate Alumina; Calcium oxide; Ferric oxide; Magnesia; Silica X-ray fluorescence (XRF)

in-house method LMM 8.5

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