Information
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Site
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Simpro Job Number
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AGL Project manager
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Principle Contractor site Manager
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Pre Validation carried out on
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Pre Validation Conducted by
Disclaimer
Objective
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Before the planned refurbishment works for this site have begun, it is important to carry
out electrical validation checks to the existing installation. The checks highlighted within
this report are intended to provide the client with a clear understanding of the general
condition of the inherited installation before the proposed works have commenced. More
specifically to check and confirm;
- That all aspects of the existing installation are defect free and suitable for
continued use and/or alteration.
- That the existing installation is adequate to meet all current regulatory standards.
- Determine if any additional parts or alterations are required to achieve a
compliant standard once the proposed works have been completed.
Disclaimer
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The engineers that have carried out these checks believe that the information contained
within this assessment report to be correct at the time of printing, however AGL
Commercial Ltd does not accept responsibility for any consequences arising from the
use of the information herein. The report is based on matters which were observed or
came to the attention of the engineers during the day of the assessment and should not
be relied upon as an exhaustive record of all possible risks or hazards that may exist or
potential improvements that can be made.
Confidentiality Statement
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In order to maintain the integrity and credibility of the risk assessment processes and to
protect the parties involved, it is understood that the AGL Commercial Ltd will not divulge
to unauthorized persons any information obtained during this risk assessment unless
legally obligated to do so.
Site Survey
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Is this a programmable lighting system
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Make and Model of system
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Estimated Age of system
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Condition of Lighting System
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Please take a Photo of an LCM and control panel, Preferably with part numbers visible.
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Is this system supplied via LCM's
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Make and Model of system
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Estimated Age of system
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Condition of Lighting System
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Please take a Photo of an LCM, Preferably with part numbers visible.
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If possible ascertain route to roof for potential air conditioning supply? Please use this box to describe details
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Supporting photos
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Are PIR's present on site
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PIR Make and Model with part numbers if possible
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Photos of PIR's with part numbers
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Does this site have a raised floor
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Floor void depth
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What type of flooring is present.
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Does this site have a suspended ceiling
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Measurements of Celing void
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What type of ceiling is present.
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Please explain any difficulties you can foresee when installing through ceiling void bulkheads.
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Please explain any discrepancies from the drawings you can see. Mark up the drawing with the changes as this could effect quote value.
Riser Inspection
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Check circuit schedule is present and correct.<br>
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Check that all blanking plates are present and proper.<br>
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Check that enclosures meet IP standards as necessary.<br>
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Check if a Voltage Warning label is required. Can unskilled persons access the enclosure?<br>
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Check if the DB requires a dual supply label, is it fed from more than one sourse i.e. UPS.<br>
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Check to see if a Mixed colour label is present and/or required.<br>
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Check to see if a RCD Test label is present and/or required.<br>
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Check that the main switch to the DB is local. i.e. attached to the board or in the same room/ compartment <br>
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Estimate age of Distribution equipment
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Check that the isolator is labelled if not physically attached to enclosure.<br>
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Check that all screws are present and proper.<br>
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Check that whole circuits pass through the same opening . (Metallic enclosures only) <br>
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Check that three phase breakers are used for three phase circuits. <br>
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Check busbar barriers are present, proper and secure.<br>
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Check neutral barriers are required, present, proper and secure. <br>
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Check all unterminated redundant circuits are labeled and/or connected to earth. <br>
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Check all live connections are properly enclosed and terminated.<br>
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Check for overrated circuit breakers.<br>
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Check that main switch is of a suitable current rating.<br>
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Check for evidence of corrosion to enclosures, conductors, containment and busbars.<br>
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Check that all neutrals correlate with final circuits.<br>
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Check cable management is adequate and cables can be easily traced.<br>
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Check tightness of connections. (Use torque driver)<br>
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Check for evidence of overheating to cabling and equipment. <br>
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Check to see if there are any bunched conductors/circuits.<br>
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Check all glands are adequate to including the presence of banjos. (armoured cabling)<br>
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Check for any redundant equipment. (Is it safely isolated)<br>
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Check main tails and earth are adequatly sized. (If you can locate upstream protection) <br>
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Check that DB does not contain asbestos.<br>
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Check the Zs of the DB is adequate.<br>
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Check the IR of the circuits we are to work on are satisfactory.<br>
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Check that the KA of the breakers are adequate for continued use.<br>
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Check that ring continuity for relevant circuits are satisfactory.<br>
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Check that RCD's are present where necessary .
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Check any RCD's function correctly.<br>
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Check that the wiring system is adequate for the enviroment.<br>
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Check all direct containment to the DB is secured, complete and correctly connected.<br>
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Check if the LUX levels around switchgear is adequate, espicially if no natural light.<br>
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Check to ensure no cores have been cut back on large multistrand conductors.<br>
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Check to make sure all circuit breaker characteristics are present and visible, not worn.<br>
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Check to ensure the area is free from clutter and combustable materials.<br>
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Check cabling entering equipment has the correct bending radii. (no sharp bends)<br>
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Surge Protection present?
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Which type of Surge protection is in use?
Site Visual Inspection
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Check all floor boxes for damage<br>
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Quantity of damaged floor boxes
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Product Details
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Notes
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Pictures if required
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Check all Socket outlets for damage<br><br>
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Quantity of damaged Sockets
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Product Details
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Notes
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Pictures if required
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Check all Isolators/ FCU's for damage<br><br>
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Quantity of damaged Isolators / FCU's
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Product Details
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Notes
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Pictures if required
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Check all Light fittings for damage<br><br><br>
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Quantity of damaged Light fittings
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Product Details
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Notes
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Pictures if required
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Check all Light switches for damage<br><br><br>
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Quantity of damaged light switches
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Product Details
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Notes
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Pictures if required
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Switch on all lights, Any Non-functioning Lamps? Quantity?<br><br><br><br><br><br>
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Quantity of damaged lamps
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Product Details
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Notes
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Pictures if required
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Check all LCM's for damage/ signs of overheating<br><br><br><br>
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Quantity of damaged LCM's
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Product Details
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Notes
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Pictures if required
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Check Cabling for signs of damage/ overheating <br><br><br><br><br><br>
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Quantity of damaged cabling
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Product Details
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Notes
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Pictures if required
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Check for Bonding to Water, Structural Steel etc. if applies <br><br><br><br><br>
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Quantity
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Product Details
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Notes
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Pictures if required
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Check for Bonding to Comms cabinet. if applies <br><br><br><br><br>
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Quantity of damaged Comms Cabinets
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Product Details
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Notes
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Pictures if required
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Sample check metal back boxes for fly leads<br><br>
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Quantity of damaged Fly Leads
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Product Details
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Notes
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Pictures if required
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Check the supply characteristics to each floor <br>
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Quantity
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Product Details
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Notes
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Pictures if required
Additional Information
- Add Picture
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Any picture that may be required
