SAMPLING IN PROGRESS - DO NOT DISTURB

Notice signage is used to convey important information related to practices or procedures that are not directly related to personal injury hazards but are critical to operational control and compliance.

This SAMPLING IN PROGRESS – DO NOT DISTURB, ANSI-style Notice sign is designed to clearly indicate when material sampling or inspection activities are actively underway and must not be interrupted. It supports contamination control, data integrity, and procedural compliance in pharmaceutical, biotechnology, and regulated manufacturing environments.

Unlike printed or laminated signage, these signs will not rust, rot, or delaminate over time. Each sign is CNC-machined from Color Core HDPE, a solid, non-laminated material consisting of a contrasting core color sandwiched between two uniform surface layers. All text and graphics are precision-carved, permanently exposing the core color — ensuring long-term legibility without peeling, fading, or adhesive failure. Color Core HDPE provides excellent resistance to moisture, chemicals, and routine washdowns, making these signs ideal for controlled pharmaceutical and clean manufacturing environments.

This sign features a BLUE background with WHITE inner core color, compliant with ANSI Z535 standards for the NOTICE category.

Key Features

ANSI-style Blue / White notice information color scheme

CNC-carved text and graphics — no ink, vinyl, or overlays

Solid Color Core HDPE construction

Resistant to moisture, chemicals, and corrosion

Suitable for pharmaceutical, biotech, and regulated manufacturing facilities

Mounting holes included (quantity varies by size)

Available Sizes

10 × 14 inches

12 × 18 inches

Typical Applications

Sampling booths and stations

Incoming material inspection areas

Warehouse sampling zones

Laboratory sampling rooms

In-process quality checks

CDMOs and CMOs

Compounding pharmacy QC areas

Compliance & Manufacturing Notes

Designed in accordance with ANSI Z535 visual communication principles

Supports cGMP sampling, contamination control, and data integrity practices

Manufactured from Color Core HDPE using CNC machining

Non-laminated, non-printed construction for permanent contrast

Suitable for indoor and controlled outdoor environments

Final determination of regulatory suitability remains the responsibility of the facility safety or compliance authority.