LY/PV-106

Nitrogen buffer vessel 106

Report A-1010

Methodology v4.2

2026-05-28

Assessed risk

Moderate

Highest score

Findings

Immediate

Coverage

18/18

Next due

2027-05-28

Plan corrective work into the maintenance cycle

Asset class

Pressure vessel / air receiver

Facility

Lyndale Packing, Cranfield Way

Area

Compressor house

Criticality

Manufacturer

Halcyon Tank

Model / serial

S241 / 26300-63

Installed

2007-10-01

Inspector

M. Osei

Findings (1)

R-PV-13Pressure gauge missing or unreadableObservationS2 × L3 = 6Moderate

Operating pressure cannot be read at the vessel.

Action Fit a gauge spanning at least 1.5 times MAWP and mark the normal operating range on the dial.

Uncontrolled release of stored pressure · due 2026-06-27 · AS/NZS 3788 §5.7

Assessment record

Identification and records · Is the manufacturer's data plate present and legible?Yes

Identification and records · Design registration / plant numberPVR-26300

Identification and records · Maximum allowable working pressure853 kPa

Identification and records · Months since last internal inspection6 months

Identification and records · Is the pressure test within its interval?Yes

Pressure relief · Is a pressure relief device fitted?Yes

Pressure relief · Is the set pressure at or below MAWP?Yes

Pressure relief · Months since relief device certification36 months

Pressure relief · Discharge pathClear to safe area

Pressure relief · Is an isolation valve fitted between the vessel and the relief device?No

External condition · External corrosionLight

External condition · Are the visible weld seams free of cracking or undercut?Yes

External condition · Saddle and support conditionSound

External condition · Is the drain operable and the vessel free of standing condensate?Yes

Instrumentation and surrounds · Is a pressure gauge fitted and readable?No

Instrumentation and surrounds · Is the isolation point identified and accessible?Yes

Instrumentation and surrounds · Clear working space around the vessel990 mm

Instrumentation and surrounds · Is required signage in place?Yes

The PDF is generated server-side from this same data — same findings, same wording, same methodology version, plus the photo plate and a sign-off block.