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Infrastructure Division
Surveys
UKPMS
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DVI
FNS
Asset Inventory
AEI
SCANNER
SCRIM®
Griptester
Pavement Assessment
GPR Surveying
Deflectograph
Coring
HWD/FWD/LWD
Retro Reflectivity
Visual
360 Imagery Surveys
360 Carriageway
360 Footway
Annual Engineering Inspection
Software
XA© Risk Management
XA© Scheme Assembler
XA© Document Management
XA© Explorer
XA© Inspector
Professional Services
Network & Asset Data Management
Decision Support & Analysis
Asset Management Consultancy
Asset Management Bureau Services
Training & Support Services
Design Services
Programme Development
Scheme Feasibility & Assurance
Design (Capital & Maintenance)
Construction & Supervision
Post-Construction Management
Materials Testing
Core Logging & Testing
Aggregates
Bitumen Road Emulsions
Surface Treatments
Bituminous Materials & Mixtures
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Certification
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About Us
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Infrastructure Division
Britannia House
1 Rough Hey Road
Grimsargh, Preston
PR2 5AR
01772 792 899
info@xais-pts.co.uk
Certification Documents
Internal governance information
UKAS Certification Body Certificate ISO/IEC 17021-1:2015
UKAS Certification Body Certificate ISO/IEC 17065:2012
UK Approved Body Designation
XAIS PTS Certification Organisation Chart Issue 6 11.04.25
XAIS PTS Company Structure April 2025
XAIS PTS Complaints And Appeals 27.06.2024
Changes To Approval Granting Refusing Renewing Suspending 4 27.06.2024
11 Customer Use Of Logo Issue 15 JUNE 2024
UKAS Product Certification Schedule
UKAS Schedule Management Systems
Terms And Conditions Of Business Issue Feb 2025
CERTIFICATION SYSTEM POLICY 11.04.25
V1 Management of Impartiality Issue 17 17.06.24
V4 Audit Plan Issue 17 17.06.24
W3 On Site Audit Issue 16 17.06.24
W4 Certification Process Issue 18 17.06.24
W15 PAS Product Assessment Process Issue 19 12.02.25
XAIS-PTS PAS SG FSMR SROH Guidelines and Criteria
XAIS-PTS PAS SG920 Guidelines and Criteria
XAIS-PTS PAS SG942 Guidelines and Criteria
XAIS-PTS PAS SG936 Guidelines and Criteria
XAIS-PTS PAS SG946 Guidelines and Criteria