RSMA STANSPEC 2022 is an industry specification used to help clients and contractors define road marking requirements in a practical, performance-led way. In UK contexts where thermoplastic markings are being procured, STANSPEC is often used as a common reference point to reduce ambiguity in briefs, make bids more comparable, and align expectations around delivery, acceptance, and evidence.
Even if you don't cite it formally in a tender, the structure behind it helps you write a better scope.
Where STANSPEC sits alongside UK guidance and specifications
Correct use and layouts
Procurement, delivery, evidence
Performance and material terminology
What STANSPEC helps you achieve in real projects
STANSPEC is most valuable when you want to reduce:
- Unclear assumptions between bidders
- Disputes about acceptance at handover
- Rework caused by missing scope items (removal, prep, phasing)
- Performance disappointment from unstated visibility or durability intent
In practice, a STANSPEC-style approach means your brief is explicit about what markings are required, constraints, performance intent, and handover evidence.
How STANSPEC relates to thermoplastic markings
In thermoplastic delivery, the biggest outcome drivers tend to be:
- Substrate condition and preparation assumptions
- Method selection appropriate to geometry and stress zones
- Bead strategy for visibility
- Installation conditions (moisture, temperature, access windows)
- Clear acceptance checks and snagging process
Visibility intent: night and wet conditions
What to include in a STANSPEC-style brief
1Marking schedule or drawings
- Line types, symbol types, colours
- Approximate quantities (line metres, symbol counts)
2Site and access constraints
- Working windows (day/night/weekend)
- Phasing requirement (site must remain open?)
- Traffic management expectations
3Surface assumptions and prep intent
- Surface type and known condition issues
- Photos (wide + close-up texture)
- Request method statement covering prep + primer
4Performance intent
- Night visibility required?
- Wet visibility required in specified zones?
- Identify durability-priority zones
5Acceptance and snagging
- Consistent geometry and tidy edges
- No major defects (voiding, lifting, tearing)
- Bead coverage consistency
- Snagging window and rectification process
6Handover evidence
- Photos before/during/after in key areas
- As-installed mark-up (if drawings exist)
- Brief method summary
Standardise into one brief: Specification checklist →
Quote inputs that prevent non-comparable bids
- The same drawing pack / schedule to all bidders
- The same access windows and phasing constraints
- Explicit removal/refresh assumptions if old markings exist
- Photos and notes on substrate condition
- Identification of high-wear zones to prioritise