PAS128 Awareness Training: Understand Utility Survey Drawings and the Survey Process

Utility Mapping

PAS128 Awareness Training: Understand Utility Survey Drawings and the Survey Process

PAS128 is the British Standard for utility surveys and mapping. If your team works near buried services, manages utility survey contracts or needs to read and act on PAS128 survey drawings, this awareness course gives them the knowledge to do that confidently. Classroom delivery with an optional practical element.

Classroom-Based

Structured learning in a professional training environment

Optional Practical Session

Mini survey using utility plans and CAT and Genny

In-House Delivery Available

Delivered at your premises or Sygma's Wigan training centre

PAS128 awareness training - practical session
PAS128 awareness training - electromagnetic locator practical
PAS128 awareness training - on-site delivery

Why PAS128 Awareness Matters

The Standard That Governs Utility Surveys

PAS128 specifies how utility surveys should be conducted, recorded and delivered. It sets out survey types, quality levels, detection methods and deliverable requirements. But many of the people who commission, receive or act on PAS128 surveys have never had formal training in what the standard actually means or what a PAS128 drawing is telling them.

This awareness course closes that gap. It covers the four PAS128 survey types (D, C, B and A), the detection methods M1 to M4, how to use plans to support a survey, and what the finished PAS128 deliverables should show. It is delivered as a structured classroom session, with the option to add a practical site element where delegates conduct a mini survey using utility plans and CAT and Genny.

The course is relevant to anyone who commissions utility surveys, interprets PAS128 drawings on site or needs to understand what level of confidence a given survey type actually provides.

PAS128 Awareness vs Plans and Process Training

PAS128 Awareness

Focuses on the PAS128 standard itself: survey types D, C, B and A, detection methods M1-M4, deliverables and confidence levels. For anyone who commissions, receives or acts on PAS128 surveys.

Plans and Process Training

Focuses on how to source, read and use utility plans (STATS, LSBUD, Digdat) before and during a survey. Both courses complement each other well.

Audience

Designed For

WhoWhy
Project managers and site supervisorsNeed to understand what a PAS128 survey provides and its limitations
Utility survey procurement teamsNeed to specify the right survey type for a given project
Locating operativesNeed to understand how PAS128 survey types relate to the work they do
Designers and engineersNeed to understand the confidence levels attached to different PAS128 quality levels
Contractors working to PAS128 survey drawingsNeed to read and interpret deliverables on site

Course Content

What the Session Covers

The classroom content is structured across four areas, taking delegates from legal context through to understanding what a completed PAS128 survey deliverable should contain.

Plans, Legislation and Network Knowledge

Reasons for using utility plans: legal responsibilities under HSG47 and when plans must be obtained
Network areas: different network operators, the areas they cover and regional differences

Introduction to PAS128

Overview of the PAS128 standard and what it sets out to achieve
PAS128 survey types: D (desktop), C (site reconnaissance), B (detection survey) and A (verification)
Detection methods M1 to M4 and how they differ in terms of technology and confidence level

Using Plans in the Survey Process

Visual survey (Type C): how to get the best out of a site reconnaissance using your eyes, environmental clues and STATS plans
Using plans to assist a detection survey (Type B): understanding what plans tell you and what they do not
Process of a survey in conjunction with plans: the routine from reading plans through to completing the detection survey (Types D and B)

PAS128 Drawings and Deliverables

Analysing PAS128 survey drawings: understanding what is shown, the quality levels and confidence ratings
PAS128 deliverables: what a completed survey must include
Verification survey (Type A): what it is, when it is used and what it confirms

Optional Practical Element

Hands-On Learning in the Field

The classroom session can be supplemented with an optional practical site element. Sygma will identify a suitable practical area close to the training venue.

Delegates conduct a mini survey using utility plans alongside CAT and Genny

A practical competence assessment is completed during the site session

The practical element reinforces the classroom learning and gives delegates direct experience of applying PAS128 Type C and B survey processes in a real environment

Booking note

The practical element is optional. Confirm with the bookings team at the time of booking whether the site option is required. This affects session duration and logistical requirements.

What You Get

At the End of This Course

Certificate of Attendance

Sygma certificate confirming PAS128 awareness training completion

Competence Check Record

If optional practical session completed, documented competence check

Reference Materials

Understanding of PAS128 survey types D, C, B and A

Progression Guidance

Advice on next steps toward full PAS128 surveyor qualification

PAS128 awareness training with GPR equipment
Utility survey awareness classroom session
PAS128 utility mapping demonstration

Delivery Format

Classroom-Based with Optional Site

The course is available as an in-house delivery at your premises or at Sygma's Wigan training centre. It can also be delivered as part of a wider training programme for teams who need broader utility survey awareness.

Classroom Only

Certificate of attendance issued

Full classroom session covering all four PAS128 awareness content blocks. Delivered as an in-house session at your premises or at Sygma's Wigan training centre. Certificate of attendance issued on completion.

Classroom with Practical

Certificate plus practical competence check record

Full classroom session plus a practical site assessment where delegates conduct a mini survey using plans alongside CAT and Genny. A documented competence check record is completed on site alongside the certificate of attendance.

No formal qualification

No formal qualification is attached to this course. Delegates who attend receive a certificate of attendance. Delegates who complete the optional practical element receive a documented record of practical capability with PAS128-aligned tasks.

Training Pathway

Start Here or Build on It

PAS128 Awareness is designed as a standalone session, but it also sits at the entry point to the utility mapping training pathway. Delegates who want to develop beyond awareness into practical surveying skills have a clear route through the Sygma training programme.

Next StepWhy
Plans and Process TrainingPractical skills for sourcing, reading and using STATS plans, LSBUD and Digdat before and during a survey
5 Day PAS128 Surveyor CourseFull surveyor training covering PAS128 D, C and B with EM locating and GPR
GPR TrainingStandalone GPR module for surveyors developing PAS128 B detection competency
Level 3 Certificate in Utility Mapping and SurveyingNationally recognised qualification for utility surveyors

Related Training

Courses That Complement This One

Why Sygma

Why Train With Sygma?

Real Survey Expertise

Led by trainers who actively survey to PAS128. Not theoretical delivery.

Independent

Sygma is independent and owns the training process from start to finish.

Specialist Trainers

Delivered by practitioners who understand real-world utility surveying challenges.

Practical Understanding

The classroom content is grounded in how surveys actually happen on the ground.

Flexible Delivery

In-house at your premises or at Sygma's Wigan training centre. Mix and match with practical sessions.

Foundation for Further Training

PAS128 Awareness sits at the entry point to the wider utility mapping training pathway.

CITB Employer Network Funding

Sygma is a CITB ATO. Contact your CITB Employer Network adviser about funding support. Availability varies by employer and is not guaranteed.

Ground penetrating radar survey demonstration
PAS128 utility detection practical training
Utility mapping equipment training session

Common Questions

Frequently Asked Questions

Is this course only for utility surveyors?

No. PAS128 Awareness is designed for anyone who needs to understand utility surveys: project managers, engineers, procurement teams, site supervisors and locating operatives. If you work with PAS128 survey drawings or commission utility surveys, this course is relevant.

What is the difference between this and the Plans and Process Training?

Plans and Process Training focuses on how to source, read and use utility plans (STATS, LSBUD, Digdat) before and during a survey. PAS128 Awareness focuses on the PAS128 standard itself: survey types, detection methods, deliverables and confidence levels. Both courses complement each other well.

Is the practical element included as standard?

No. The practical site session is optional. It is an addition to the classroom content. Let the bookings team know at the time of booking whether you want to include it, as this affects session duration and logistics.

What certification do delegates receive?

Delegates receive a certificate of attendance confirming they have completed the PAS128 Awareness course. Delegates who complete the optional practical element receive a documented record of their practical competence check.

Can this be delivered to a mixed group (some from site, some from the office)?

Yes. The course is suitable for mixed groups. The classroom content is relevant at all levels, and the discussion-based format allows both site operatives and office-based staff to engage with the content from their own perspective.

We need training for a large team. Can you deliver multiple sessions?

Yes. In-house delivery is the most practical option for large teams. Sygma can work with you to plan a delivery schedule that suits your workforce. Contact the bookings team to discuss.

Enquire About PAS128 Awareness Training

Classroom-based with optional practical site session. Delivered in-house at your premises or at Sygma's Wigan training centre. Contact us to discuss your requirements and receive a tailored quotation.