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Turf & Soil Diagnostics

613 E. 1st Street, 66052, Linwood, KS, United States

A2LA|797.01ISO/IEC 17025Register refreshed 2026-09-25
Certificates
1
Scope items
3
Standards
18
Locations
2
One of 2 locations. View the organization

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A2LARefreshed
797.01Active

Accredited standards

18

Our reading of the A2LA scope: each standard once, with its official name where we have checked it. Click a standard to see the scope line it comes from, word for word.

ASTM

ASTM C29Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM C136Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM C702Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM D854Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM D2216Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM D2974Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM D4972Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM D5550Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM D6928Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM E2396Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM E2397Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM E2398Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM E2399Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM F355Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM F1632Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM F1647Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM F1815Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

ASTM F1936Name not checked yet
As written on the certificate · Line 1 (A2LA 797.01)

ISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936

Scope as published by A2LA

3 lines
A2LA

ISO/IEC 17025

Active

797.01

The scope document we hold says it was valid until 2026-03-31. That date has passed, so our copy may be out of date. We downloaded it from the A2LA register on 2026-03-14. Check the A2LA register for the current scope.

View scope

Accredited scope, certificate 797.01

LineDisciplineMethodMatrixRange
1materialsISO/IEC 17025:2017; ASTM C29/C29M; ASTM C136/C13M; ASTM C702/C702M; ASTM D854; ASTM D2216; ASTM D2974; ASTM D4972; ASTM D5550; ASTM D6928; ASTM E2396/E2396M; ASTM E2397/E2397M; ASTM E2398/E2398M; ASTM E2399/E2399M; ASTM F355; ASTM F1632; ASTM F1647; ASTM F1815; ASTM F1936Soil-
2mechanicalInfiltration Rate SOP; Determination of size factors SOP; Angle of Repose SOP--
3materials
For the tests to which this accreditation applies, please refer to the laboratory’s Geotechnical/Putting Green Materials Scope of Accreditation. Accredited Laboratory A2LA has accredited TURF & SOIL DIAGNOSTICS, INC. Linwood, KS for technical competence in the field of Geotechnical/Putting Green Materials Testing This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories. This laboratory also meets the requirements of any additional program requirements in the Geotechnical field. This accreditation demonstrates technical competence for a defined scope and the operation of a laboratory quality management system (refer to joint ISO-ILAC-IAF Communiqué dated April 2017). Presented this 19th day of January 2024. _______________________ Mr. Trace McInturff, Vice President, Accreditation Services For the Accreditation Council Certificate Number 0797.01 Valid to March 31, 2026 Revised February 16, 2026

Ranges are reproduced from the accredited scope document as published. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.

Location

613 E. 1st Street, Linwood, KS, 66052, US

39.00139, -95.03914

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Other Locations

1 other site in this organization

Trumansburg, NY, US
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