CNC router cutting complex shapes and service penetrations into grey moulded GRP grating in a composites workshop

GRP EXPRESS PRODUCT SUPPORT

Cut-to-Size Grating Quote

Turn panel sizes, spans, supports, load requirements and cut-outs into a clearer grating quotation for standard mesh, mini mesh and solid top.

Opens your email app. Attach your dimensions, cut list or drawings to your enquiry.

What to include in a grating quote

Panel sizes

Send panel dimensions, cutting lists, drawings or marked-up sketches wherever possible.

Load and span

Include clear span, support centres and expected pedestrian, trolley or equipment loads.

Site conditions

Tell us if the area is wet, chemical, coastal, external or subject to regular washdown.

Why request a cut-to-size quote?

  • Reduce site cutting and make installation easier.
  • Check grating type against span, support and load requirements.
  • Include clips, fixings and related accessories with the order.
  • Support trade projects with drawings, schedules and repeat requirements.

Choosing grating before quoting

If the grating type is not confirmed, GRP Express can help compare standard mesh, mini-mesh, micro-mesh, solid top and pultruded flooring options against the application.

Useful pages include standard mesh grating, mini-mesh grating, solid top grating and grating load tables.

Useful details to send

  • Drawing, panel list or required area.
  • Grating type, depth or mesh preference if known.
  • Span, support layout and load notes.
  • Delivery location, timescale and trade context.

Send your grating requirement

Share your sizes, drawings or load details and GRP Express can help with a practical cut-to-size grating quote route.

Technical grating checkpoint

Cut-to-size grating requires an engineered cut plan

A cutting schedule should preserve the structural direction, bearing, safe remnants, opening support and fixing access while reducing waste and site labour.

Dimensioned layoutProvide overall areas, supports, openings, panel joints, datum and tolerances.
Bearing directionMark structural direction on every piece and avoid rotating directional pultruded panels.
Perimeter supportSupport cut edges, penetrations and narrow panels; frame openings where required.
IdentificationUse a piece mark, drawing reference and installation sequence for repeated or complex layouts.
Specification areaWhat to establishEngineering boundary
Cut dimensionsFinished size, tolerance, kerf allowance and edge condition.Confirm whether dimensions are opening sizes or finished component sizes.
Cut edgesResin system and required edge sealing/treatment.Cut treatment protects exposed fibres; it does not restore removed structural bars.
Waste and offcutsOptimised nesting, reusable remnants and safe minimum piece sizes.Do not optimise material at the expense of bearing or handling safety.
Fixing packageClip type/depth, quantity, panel joints and support material.Supply fixings against the approved layout rather than a generic panel count alone.

Important: A cut list is not a structural design. Confirm load, span, support and aperture requirements before optimising the panel yield.

Primary references: relevant current parts of BS 4592; ISO 14122-2:2016 where machinery access is in scope; and project-specific load, fire, chemical and access requirements.

Cut-list production checkpoint

A cut list becomes production-ready when every piece has a load path

Finished length and width are only the start. A reliable quotation also identifies product construction, span direction, supports, openings, edge details, labels, tolerances, offcut treatment and the assumptions that still require technical checking.

Drawing information

  • Use a unique reference for every finished panel.
  • Show length, width, orientation and installed location.
  • Mark supports, joints, openings and removable sections.
  • Identify critical dimensions and site-verification items.

Product information

  • State mesh type, depth, colour, resin and surface.
  • Record the required clear aperture and span direction.
  • Separate open mesh, solid top and floor-plate items.
  • List fixing and edge-finish requirements independently.

Production information

  • Agree cutting allowance, tolerance and edge quality.
  • Identify openings that need internal corners or framed support.
  • State whether usable offcuts are labelled and returned.
  • Confirm packing sequence, delivery access and unloading.

A cutting optimiser does not verify structural suitability

Panel nesting can reduce waste, but it does not check load/span performance, support bearing, directional bars, cut-edge stability, resin or fire requirements, site dimensions or compliance. The approved cut schedule must reconcile production efficiency with the installed design.

Before release for cutting

  1. Freeze the product specification and revision of the drawing.
  2. Resolve site dimensions and tolerance ownership.
  3. Confirm span direction and support under every edge.
  4. Check narrow strips, penetrations and removable panels.
  5. Approve labels, offcuts, packing and delivery sequence.
  6. Retain a final cut schedule for installation and inspection.

Cut-to-size technical FAQs

Can panels be rotated to reduce waste?

Only where rotation preserves the verified load-bearing direction, surface and support condition. Directional pultruded grating must not be rotated solely for nesting efficiency.

Should openings be cut before delivery?

They can be, provided dimensions are verified and the cut does not compromise load paths, edge support, handling or installation tolerances.

Why should cut panels be labelled?

Labels connect each piece to the approved layout, orientation and location, reducing the risk of installing a similar-looking panel over the wrong span.

Does a cut-to-size quotation include structural design?

Not automatically. It prices the defined material and preparation. Project-specific calculations, surveys, support design, fabrication or installation require a separately agreed project route.