Baldwin Boxall Communications Ltd.
Generic Reliability, Availability,
Maintainability (RAM) Report
Designers and suppliers of life-safety audio communications systems, Baldwin Boxall Communications Limited (BBCL) are the selected supplier to many high-profile transportation projects. As part of their contracts to supply the complex Vigil2TM public address and voice alarm systems, BBCL need to provide comprehensive reliability data and predictions for to confirm their systems compliance with contractual reliability requirements. In September 2004 D.G.Edworthy Associates were commissioned to perform the analysis, working with the BBCL design team to gather data and perform a detailed MIL-217-F parts count analysis that provided generic reliability, availability and maintainability predictions at a high level of confidence and assurance.