The Siam Industrial Wire Co. Ltd

Site

Mechanical Testing Laboratory

Accreditation No.

14508

Site No.

14548

Date of Accreditation

02 Jan 2001

Address

160 Moo 11, T.Nonglalok, A.Bankhai,, RAYONG 21120 0
Thailand

siw.co.th

Contact

Ms Piyaporn Deemak P: 66 38892333

Availability

Services conditionally available to external clients

Scope of Accreditation

ISO/IEC 17025 (2017)

Manufactured Goods

Service Product Determinant Technique Procedure
Material performance evaluation of metal products Reinforcing bar and steel prestressing materials for concrete Tensile properties Modulus of elasticity; Tensile tests with control of strain rate, including yield stress and proof stress; Uniform elongation (Agt)

AS 1391;

AS/NZS 4672.1, AS/NZS 4672.2;

ASTM A416/A416M, ASTM A421/A421M, ASTM A881;
BS 5896;

ISO 15630-3;

JIS G3536;

TIS 95, TIS 420

Straightness Not applicable

AS/NZS 4672.1, AS/NZS 4672.2;

ASTM A881;

BS 5896;

ISO 15630-3;

TIS 95, TIS 420

Bending properties Reverse bend; Simple bend

AS 2505.4, AS/NZS 4672.1, AS/NZS 4672.2;

ASTM A881;

BS 5896;

ISO 15630-3;

TIS 95

Proof load Tensile tests with load stress and cross-head control

AS 1391;

AS/NZS 4672.1, AS/NZS 4672.2; 

ASTM A416/416M, ASTM A421/421M, ASTM A881;

BS 5896;

ISO 15630-3;
JIS G3536;
TIS 95, TIS 420
Mass per unit length Not applicable

AS/NZS 4672.1, AS/NZS 4672.2;

ASTM A881;

BS 5896;

ISO 15630-3;

JIS G3536;

TIS 95, TIS 420

Relaxation Isothermal relaxation

AS/NZS 4672.1, AS/NZS 4672.2;

ASTM A416/A416M, ASTM A421/A421M, ASTM A881;
BS 5896;

ISO 15630-3;

JIS G3536;

TIS 95, TIS 420

Dimensions Not applicable

AS/NZS 4672.1, AS/NZS 4672.2;

ASTM A416/A416M, ASTM A421/A421M, ASTM A881;

BS 5896;
ISO 15630-3;
JIS G3536;
TIS 95, TIS 420
Fatigue cycling Not applicable AS/NZS 4672.1, AS/NZS 4672.2, BS 5896, LNEC E 542, LNEC E 453, ISO 15630 Part 3, TIS 95, TIS 420
Plastic strain ratio Not applicable

AS/NZS 4672.1, AS/NZS 4672.2; 

ASTM A416/A416M, ASTM A421/A421M, ASTM A881;
BS 5896;

ISO 15630-3;

JIS G3536;

TIS 95, TIS 420,

The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.

Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.