SIS Manual

P & I Design Ltd Process Instrumentation Consultancy & Design 2 Reed Street, Gladstone Industrial Estate, Thornaby, TS17 7AF, United Kingdom. Tel. +44 (0)1642 617444 Fax. +44 (0)1642 616447 Web Site: www.pidesign.co.uk

VALERO ENERGY LTD

CARDIFF TERMINAL

STORAGE TANK OVERFILL PROTECTION

SAFETY INSTRUMENT SYSTEM CDF-SIS1

DESIGN MANUAL

Client Ref.

Rev

By

Checked

Approved

Description

Date

A B

17.11.09 19.01.12 30.01.14 29.09.15 27.01.16 22.02.16 07.03.16

D. Smith D. Smith D. Smith D. Smith D. Smith D. Smith D. Smith

DSR DSR DSR DBF DBF DBF DBF

DRR DRR DSR DSR DSR DSR MM

Original Issue

Trip Amp Wiring Modification Drawing updated following Site Testing Nov 13

C

Document No. SI157004_MNL

D

General Update

General Update following 2015 Testing

E

F

Following FSA General Update

G

IF NOT SIGNED THIS DOCUMENT IS UNCONTROLLED

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