Meter Verification, Calibration, Certification, Preventative Maintenance and Repair Services

A government authority located in California is seeking a vendor to provide meter verification, calibration, certification, preventative maintenance, and repair services. The agency requires specific calibration protocols for five distinct types of analyzers to ensure accurate environmental and safety monitoring. For pH analyzers, the service must include a two-point check utilizing 4.0 and 7.0 traceable buffer solutions. Conductivity analyzers require a zero check and a one-point calibration, while turbidity analyzers require a multi-point calibration. The scope of work also covers chlorine analyzers and gas detectors. For chlorine analyzers, the vendor must utilize an independent grab sample method for reading comparison. Gas detectors measuring lower explosive limits and hydrogen sulfide require a mandatory bump test prior to calibration, and the technician must record both before and after readings. The agency is restricting eligibility to onshore organizations based in the United States. Bidders must submit any questions regarding this procurement no later than June 23, 2026. The agency is looking for proposals to establish the budget and will accept responses digitally via email or through an online submission portal.