Sample Engineering Reports: Seismic & Vibration

Summary editions in the format we issue, on fictional projects: what you receive from a seismic calculation, a bracing design or a vibration isolation design. Download them freely; no registration is needed.

Cover of the sample report ‘Seismic Restraint of a Rooftop Chiller’

Sample report · ACR-SAMPLE-SR-01

Seismic Restraint of a Rooftop Chiller (opens in a new tab)

A spring-isolated chiller, held in place for the design earthquake to ASCE/SEI 7-22.

Summary edition · 6 pages · PDF 1.4 MB

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Cover of the sample report ‘Seismic Bracing of a Chilled Water Main’

Sample report · ACR-SAMPLE-SB-01

Seismic Bracing of a Chilled Water Main (opens in a new tab)

Cable bracing layout, brace spacing, rod stiffener check and anchorage for a chilled water main, under ASCE/SEI 7-22.

Summary edition · 6 pages · PDF 1.2 MB

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Cover of the sample report ‘Vibration Isolation of a Rooftop Chiller’

Sample report · ACR-SAMPLE-VI-01

Vibration Isolation of a Rooftop Chiller (opens in a new tab)

Spring isolators for a long-span roof, checked at every speed the chiller runs.

Summary edition · 6 pages · PDF 1.4 MB

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Every page carries a QR code you can check at acrefine.com/verify. The project and figures are fictional; see our Terms of Use. Fuller editions are available on request.

Services and products

Engineering Services Seismic, vibration and fire engineering for buildings, their services and the equipment in them.Products Seismic restraint, vibration isolation and noise control products, with datasheets and certificates.

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Tell us the equipment or the system; an engineer will send the closest example we have.