asbestos survey report · 2019-09-05 · ref: a test record/181113 main building 3 wandsworth...

32
Handheld Systems Ltd Your Address Your Town County, Post Code Email: [email protected] Web: your.web.site Tel: Your Phone Asbestos Survey Report Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue Crewe CW3 9TR 12th December 2018 QC Ref: Issue May 2018 This report took 5 SECONDS to produce and a few MINUTES to collect the data on site! Download the surveying app for FREE at www.pocketsurvey.com

Upload: others

Post on 15-Jul-2020

1 views

Category:

Documents


0 download

TRANSCRIPT

Handheld Systems Ltd

Your Address

Your Town

County, Post Code

Email: [email protected] Web: your.web.site

Tel: Your Phone

Asbestos Survey Report

Ref: A Test Record/181113

Main Building

3 Wandsworth Avenue

Crewe

CW3 9TR

12th December 2018

QC Ref: Issue May 2018

This report took 5 SECONDS to produce and a few MINUTES

to collect the data on site!

Download the surveying app for FREE at

www.pocketsurvey.com

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 2 of 32

Contents

1 EXECUTIVE SUMMARY .................................................................... 3

2 INTRODUCTION ................................................................................ 4

3 SURVEY METHOD ............................................................................. 5

4 SURVEY DETAILS ............................................................................. 6

5 AREA SUMMARY .............................................................................. 7

6 SUMMARY OF RESULTS .................................................................. 8

7 RESULTS AND ANALYSIS ............................................................... 9

8 BULK SAMPLE IDENTIFICATION SUMMARY ............................... 16

9 ASBESTOS REGISTER ................................................................... 17

10 MATERIAL ASSESSMENT ALGORITHM ....................................... 18

11 PRIORITY ASSESSMENT ALGORITHM ......................................... 19

12 RISK ASSESSMENT ALGORITHM ................................................. 21

13 RECOMMENDATIONS .................................................................... 22

14 ACTION DESCRIPTIONS ................................................................ 23

15 SCOPE OF WORK ........................................................................... 24

16 EXCLUSIONS ................................................................................... 26

17 NON-ASBESTOS MATERIALS ....................................................... 27

18 QUALITY ASSURANCE STATEMENT ............................................ 29

APPENDIX: SITE PLANS ...................................................................... 30

APPENDIX: SAMPLE CERTIFICATES .................................................. 32

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 3 of 32

1 Executive Summary

The following table lists the asbestos containing materials that have been identified, presumed or strongly presumed. The recommended actions required to manage the asbestos containing materials are summarised.

For a detailed explanation of the recommended action required to manage your asbestos containing materials please refer to the ‘Action Descriptions’ section of this report, as they might vary according to which type of survey has been carried out.

ACM Item Asbestos Material Recommended Action Photo

[1232] Garage, doors, internal fire door red colour. Measured 2.0 Square metres

Amosite Identified

Action C Monitor Biannually

Standard action should be escalated to Action B: Encapsulation if possible.

[1232] First floor, dining room, doors, internal fire door. Measured 2.0 Square metres

Amosite Identified

Action C Monitor Biannually Medium Risk

Standard action should be escalated to Action B: Encapsulation if possible.

Main building, other item, fireplace cement. As Seen

Chrysotile Identified

Action D Monitor Annually Medium Risk

Main building, roof covering, tiles. As Seen

Chrysotile Identified

Action D Monitor Annually Very Low Risk

Note: If the above table is blank then no asbestos has been detected or presumed within the ‘Scope of the Survey’. However, please also refer to the ‘Exclusions’ and ‘Non Asbestos Materials’ sections of this report.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 4 of 32

2 Introduction

This report contains the findings of an asbestos Refurbishment Survey carried out at 3 Wandsworth Avenue, Crewe, CW3 9TR on the 12th December 2018.

Handheld Systems Ltd carried out the survey.

The purpose of the survey (Duty to Manage) is to enable Council to comply with CAR2012. The aim of the survey is to locate, identify and assess asbestos containing materials.

Samples, if taken, have been analysed by Athena Environmental Solutions Limited to determine the presence of asbestos fibres using the method of Polarised Light Microscopy and central stop dispersion staining based on HSG 248.

Samples, if taken, have been analysed by Athena Environmental Solutions Limited to determine the presence of asbestos fibres using the method of polarised light microscopy and central stop dispersion staining based on HSG 248.

Samples were not taken, where there was an electrical hazard, or it was deemed that in taking a sample it would damage the critical integrity of the product, in these cases presumptions were made on the Asbestos content.

Note. AWS next to a sample number means the item is associated with a similar item, and shares the same sample number.

The extent of the survey was all accessible parts of the areas agreed with Council. Any non-accessible areas are noted in the ‘Exclusions’ section of this report. Exclusions should be presumed to contain asbestos.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 5 of 32

3 Survey Method

This Survey was carried out following the guidelines set out in the Health and Safety Executive Document HSG264 as detailed below.

Refurbishment/Demolition Survey

A refurbishment/demolition survey is needed before any refurbishment/demolition is carried out. This type of survey is used to locate and describe, as far as reasonably practicable, all ACMs in the area where the refurbishment/demolition work will take place. The survey will be fully intrusive and involve destructive inspection, as necessary, to gain access to all areas, including those that may be difficult to reach. A refurbishment/demolition survey may also be required in other circumstances, e.g. when more intrusive maintenance and repair work will be carried out or for plant removal or dismantling.

There is a specific requirement in CAR 2012 (regulation 7) for all ACMs to be removed as far as reasonably practicable before major refurbishment/demolition. Removing ACMs is also appropriate in other smaller refurbishment situations, which involve structural or layout changes to buildings (e.g. removal of partitions, walls, units etc.). Under CDM, the survey information should be used to help in the tendering process for removal of ACMs from the building before work starts. The survey report should be supplied by the client to designers and contractors who may be bidding for the work, so that the asbestos risks can be addressed. In this type of survey, where the asbestos is identified so that it can be removed (rather than to ‘manage’ it), the survey does not normally assess the condition of the asbestos, other than to indicate areas of damage or where additional asbestos debris may be present. However, where the asbestos removal may not take place for some time, the ACMs’ condition will need to be assessed and the materials managed.

Refurbishment/demolition surveys are intended to locate all the asbestos in the building (or the relevant part), as far as reasonably practicable. It is a disruptive and fully intrusive survey, which may need to penetrate all parts of the building structure. Aggressive inspection techniques will be needed to lift carpets and tiles, break through walls, ceilings, cladding and partitions, and open up floors. In these situations, controls should be put in place to prevent the spread of debris, which may include asbestos. Refurbishment/demolition surveys should only be conducted in unoccupied areas to minimise risks to the public or employees on the premises. Ideally, the building should not be in service and all furnishings removed. For minor refurbishment, this would only apply to the room involved or even part of the room where the work is small and the room large.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 6 of 32

4 Survey Details

The following is a brief description of the client’s building and the survey undertaken.

Building Details

Client Council

Job Reference A Test Record/181113

Building Reference A Test Record

Building Description House

Building Date 1960s

Address Main Building

3 Wandsworth Avenue

Crewe

CW3 9TR

Survey Overview

Survey Type Refurbishment Survey

Survey Purpose Duty to Manage

Date/Time 12th December 2018 14:04:56

Surveyor Marco

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 7 of 32

5 Area Summary

Location Room Composition Non-accessed Features

Garage Floor: Concrete

Walls: Brick

Ceiling: Plaster

None

All floors, Stairs Floor: Concrete

Walls: Brick

Ceiling: Plaster

None

[1232] Second floor, Lounge

Floor: Sealed floor

Walls: Plastered

Ceiling: Artex

Metal Pipewaork

None

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 8 of 32

6 Summary of Results

Asbestos Content

The following table shows a breakdown of the laboratory results for any samples taken during this survey.

Asbestos Content Quantity Found

Chrysotile (White) 2

Amosite (Brown) 1

Crocidolite (Blue) 0

Amosite/Chrysotile (Brown/White) 0

Crocidolite/Amosite (Blue/Brown) 0

Crocidolite/Chrysotile (Blue/White) 0

Crocidolite/Amosite/Chrysotile (Blue/Brown/White) 0

No Asbestos Detected 0

Fibre Release

The following table counts the number of asbestos containing items found by their potential fibre release risk.

Asbestos Content Quantity Found

High 0

Medium 0

Low 1

Very Low 2

None 0

Presumptions

Samples were not taken where there was an electrical hazard, or it was deemed that in taking a sample it would damage the critical integrity of the product.

Following the guidelines set out in the Health & Safety Document HSG264, various materials may be presumed or strongly presumed to contain asbestos, and if so these will be included in the Asbestos Register.

Presumed Asbestos Quantity Found

Strongly Presumed 0

Presumed 0

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 9 of 32

7 Results and Analysis

Other item - Fireplace cement

Total Material Score: 2 - Action D

Client Council

Survey Address Main Building, 3 Wandsworth Avenue, Crewe, CW3 9TR

Building Ref A Test Record

Location/Item Main building, other item, fireplace cement.

Job Reference A Test Record/181113

Sample Number

001

Photo Details

Risk Matrix

Asbestos Type Chrysotile (Identified) 1 Product/Use Asbestos-Reinforced Composites

1

Condition Good Condition 0 Treatment Composite Materials 0

Identified Material Risk

Very Low 2 Action Action D

Priority Assessment

Priority Score 12 Overall Risk Medium Risk (Risk Score:14)

Accessibility Routinely disturbed

Extent As Seen

Remarks

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 10 of 32

Other item - Fireplace cement

Total Priority Score: 12

Assessment Category Assessment Factor Description Score

NORMAL OCCUPANT ACTIVITY

Score: 3

Main type of activity in area High levels of disturbance (i.e. fire doors with asbestos insulating board sheet in constant use)

3

Secondary type of activity in area

High levels of disturbance (i.e. fire doors with asbestos insulating board sheet in constant use)

3

LIKELIHOOD OF DISTURBANCE

Score: 3

Location Confined spaces 3

Accessibility Routinely disturbed 3

Extent/amount Greater than 50m pipe run 3

HUMAN EXPOSURE POTENTIAL

Score: 3

Number of occupants More than 10 3

Frequency of use of area Daily 3

Average time area is in use More than 6 hours 3

MAINTENANCE ACTIVITY

Score: 3

Type of maintenance activity High levels of disturbance (i.e. removing a number of asbestos insulating board ceiling tiles to replace a valve or for re-cabling)

3

Frequency of maintenance activity

More than once a month 3

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 11 of 32

Roof covering - Tiles

Total Material Score: 2 - Action D

Client Council

Survey Address Main Building, 3 Wandsworth Avenue, Crewe, CW3 9TR

Building Ref A Test Record

Location/Item Main building, roof covering, tiles.

Job Reference A Test Record/181113

Sample Number

001

Photo Details

Risk Matrix

Asbestos Type Chrysotile (Identified) 1 Product/Use Asbestos-Reinforced Composites

1

Condition Good Condition 0 Treatment Composite Materials 0

Identified Material Risk

Very Low 2 Action Action D

Priority Assessment

Priority Score 0 Overall Risk Very Low Risk (Risk Score:2)

Accessibility Usually inaccessible or unlikely to be disturbed

Extent As Seen

Remarks

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 12 of 32

Roof covering - Tiles

Total Priority Score: 0

Assessment Category Assessment Factor Description Score

NORMAL OCCUPANT ACTIVITY

Score: 0

Main type of activity in area Rare disturbance (i.e. little used store room)

0

Secondary type of activity in area

Rare disturbance (i.e. little used store room)

0

LIKELIHOOD OF DISTURBANCE

Score: 0

Location Outdoors 0

Accessibility Usually inaccessible or unlikely to be disturbed

0

Extent/amount Small amounts of items (i.e. strings, gaskets)

0

HUMAN EXPOSURE POTENTIAL

Score: 0

Number of occupants None 0

Frequency of use of area Infrequent 0

Average time area is in use Less than 1 hour 0

MAINTENANCE ACTIVITY

Score: 0

Type of maintenance activity Minor disturbance (i.e. possibility of contact when gaining access)

0

Frequency of maintenance activity

ACM unlikely to be disturbed for maintenance

0

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 13 of 32

Doors - Internal fire door

Total Material Score: 5 - Action C

Client Council

Survey Address Main Building, 3 Wandsworth Avenue, Crewe, CW3 9TR

Building Ref A Test Record

Location/Item [1232] Garage, doors, internal fire door red colour.

Job Reference A Test Record/181113

Sample Number

005

Photo Details

Risk Matrix

Asbestos Type Amosite (Identified) 2 Product/Use Asbestos-Reinforced Composites

1

Condition Medium Damage 2 Treatment Composite Materials 0

Identified Material Risk

Low 5 Action Action C Standard action should be escalated to Action B: Encapsulation if possible.

Extent Measured 2.0 Square metres

Remarks You can actually enter some text by dictated it asdlasdk asajsdj aslaksdklalsdlasklasdk asldkasd.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 14 of 32

Doors - Internal fire door

Total Material Score: 5 - Action C

Client Council

Survey Address Main Building, 3 Wandsworth Avenue, Crewe, CW3 9TR

Building Ref A Test Record

Location/Item [1232] First floor, dining room, doors, internal fire door.

Job Reference A Test Record/181113

Sample Number

AWS 005

Photo Details

Risk Matrix

Asbestos Type Amosite (Identified) 2 Product/Use Asbestos-Reinforced Composites

1

Condition Medium Damage 2 Treatment Composite Materials 0

Identified Material Risk

Low 5 Action Action C Standard action should be escalated to Action B: Encapsulation if possible.

Priority Assessment

Priority Score 10 Overall Risk Medium Risk (Risk Score:15)

Accessibility Occasionally likely to be disturbed

Extent Measured 2.0 Square metres

Remarks You can put in whatever recommendations you want to put in here and they will come out on the report.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 15 of 32

Doors - Internal fire door

Total Priority Score: 10

Assessment Category Assessment Factor Description Score

NORMAL OCCUPANT ACTIVITY

Score: 1

Main type of activity in area Low disturbance (i.e. office type activity)

1

Secondary type of activity in area

Rare disturbance (i.e. little used store room)

0

LIKELIHOOD OF DISTURBANCE

Score: 3

Location Large room or well ventilated areas

1

Accessibility Occasionally likely to be disturbed

1

Extent/amount 10m2 to 50m2 2

HUMAN EXPOSURE POTENTIAL

Score: 3

Number of occupants 4 to 10 2

Frequency of use of area Weekly 2

Average time area is in use 3 to 6 hours 2

MAINTENANCE ACTIVITY

Score: 3

Type of maintenance activity Medium disturbance (i.e. lifting one or tow asbestos insulating board ceiling tiles to access a valve)

2

Frequency of maintenance activity

More than once a month 3

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 16 of 32

8 Bulk Sample Identification Summary

Bulk samples were analysed by Athena Environmental Solutions Limited. Their detailed laboratory analysis report is available as a separate attachment to this report.

Note. AWS next to a sample number means the asbestos material is associated with a similar item, and shares the same sample number.

A summary of the laboratory results is shown in the table below.

Sample Number Asbestos Material Location

001 Chrysotile Main building, other item, fireplace cement.

001 Chrysotile Main building, roof covering, tiles.

005 Amosite [1232] Garage, doors, internal fire door red colour.

Note: The above table may be blank in the case of an interim report where the laboratory samples analysis is still in progress.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 17 of 32

9 Asbestos Register

Sample Number

ACM Item Asbestos Content Asbestos Product

Material Description

Condition Scoring Action Comments Date Signature

005 [1232] Garage, doors, internal fire door red colour. Measured 2.0 Square metres

Amosite Asbestos-Reinforced Composites

Doors, internal fire door red colour.

Medium Damage Material Score:

5 Monitor

Biannually

Medium Risk

You can actually enter some text by dictated it asdlasdk asajsdj aslaksdklalsdlasklasdk asldkasd.

AWS 005 [1232] First floor, dining room, doors, internal fire door. Measured 2.0 Square metres

Amosite Asbestos-Reinforced Composites

Doors, internal fire door.

Medium Damage Material Score:

5 Priority Score:

10

Risk Score:

15

Monitor Biannually

Medium Risk

You can put in whatever recommendations you want to put in here and they will come out on the report.

001 Main building, other item, fireplace cement. As Seen

Chrysotile Asbestos-Reinforced Composites

Other item, fireplace cement.

Good Condition Material Score:

2 Priority Score:

12

Risk Score:

14

Monitor Annually

Medium Risk

001 Main building, roof covering, tiles. As Seen

Chrysotile Asbestos-Reinforced Composites

Roof covering, tiles.

Good Condition Material Score:

2 Priority Score:

0

Risk Score:

2

Monitor Annually

Very Low Risk

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 18 of 32

10 Material Assessment Algorithm The material assessment looks at the type and condition of the Asbestos Containing Material (ACM), and the

ease which it will release fibres if disturbed. The table below gives a guide on how each of the sample variables is scored.

Sample Variable Description Score

Product Type (Or debris from a product)

Asbestos-reinforced composites (plastics, resins, mastics, roofing felts, vinyl floor tiles, semi-rigid paints or decorative finishes, asbestos cement.

1

AIB, Millboard, other low density insulating boards, asbestos textiles, gaskets, ropes and woven textiles, asbestos paper and felt.

2

Thermal insulation (e.g. pipe and boiler lagging) sprayed asbestos, loose asbestos, asbestos mattresses and packing.

3

Damage or Deterioration

Good condition: No visible damage 0

Low damage: a few scratches or surface marks; broken edges on boards, tiles etc.

1

Medium damage: significant breakage of materials or several small areas where material has been damaged revealing loose asbestos fibres.

2

High damage or delamination of materials, sprays and thermal insulation. Visible asbestos debris.

3

Surface Treatment

Composite materials containing asbestos: reinforced plastics, resins, and vinyl tiles.

0

Enclosed sprays and lagging, AIB (with exposed face painted or encapsulated), asbestos cement sheets etc.

1

Unsealed AIB, or encapsulated lagging and sprays.

2

Unsealed lagging and sprays. 3

Asbestos Type

Chrysotile 1

Amphibole asbestos excluding Crocidolite 2

Crocidolite 3

Presumed & Strongly Presumed 3

No Asbestos 0

The score for each of the four sample variables is added up to give a Total Material Score, which will indicate the level of Action required as shown in the table below

Total Material Score 0 1 - 4 5 - 6 7 - 9 10 - 12

Fibre Release None Very Low Low Medium High

Action E D C B A

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 19 of 32

11 Priority Assessment Algorithm

The priority assessment considers the likelihood of the ACM actually being disturbed and exposing employees or others. For there to be a risk to health it is not enough for it to be damaged and friable, but it also needs to be disturbed and get into the air we breathe.

The priority assessment therefore considers the normal occupant activity in that area, the likelihood of disturbance and so on.

Assessment Category

Assessment Factor

Description Score

NORMAL OCCUPANT

ACTIVITY

Main type of activity in area

Rare disturbance (i.e. little used store room) 0

Low disturbance (i.e. office type activity) 1

Periodic disturbance (i.e. industrial or vehicular activity)

2

High levels of disturbance (i.e. fire doors with asbestos insulating board sheet in constant use)

3

Secondary type of activity in area

Rare disturbance (i.e. little used store room) 0

Low disturbance (i.e. office type activity) 1

Periodic disturbance (i.e. industrial or vehicular activity)

2

High levels of disturbance (i.e. fire doors with asbestos insulating board sheet in constant use)

3

LIKELIHOOD OF DISTURBANCE

Location Outdoors 0

Large room or well ventilated areas 1

Room up to 100 square metres 2

Confined spaces 3

Accessibility Usually inaccessible or unlikely to be disturbed 0

Occasionally likely to be disturbed 1

Easily disturbed 2

Routinely disturbed 3

Extent/amount Small amounts of items (i.e. strings, gaskets) 0

Less than 10m2 1

Less than 10m pipe run 1

10m2 to 50m2 2

10m to 50m pipe run 2

Greater than 50m2 3

Greater than 50m pipe run 3

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 20 of 32

Assessment Category

Assessment Factor

Description Score

HUMAN EXPOSURE POTENTIAL

Number of occupants

None 0

1 to 3 1

4 to 10 2

More than 10 3

Frequency of use of area

Infrequent 0

Monthly 1

Weekly 2

Daily 3

Average time area is in use

Less than 1 hour 0

1 to 2 hours 1

3 to 6 hours 2

More than 6 hours 3

MAINTENANCE ACTIVITY

Type of maintenance activity

Minor disturbance (i.e. possibility of contact when gaining access)

0

Low disturbance (i.e. changing lights bulbs in asbestos insulating board ceiling)

1

Medium disturbance (i.e. lifting one or tow asbestos insulating board ceiling tiles to access a valve)

2

High levels of disturbance (i.e. removing a number of asbestos insulating board ceiling tiles to replace a valve or for re-cabling)

3

Frequency of maintenance activity

ACM unlikely to be disturbed for maintenance 0

Once per year or less 1

More than once a year 2

More than once a month 3

The score for each of the four priority assessment categories is added up to give a Total Priority Score

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 21 of 32

12 Risk Assessment Algorithm

Note: A full risk assessment includes a material assessment AND a priority assessment.

So for a full risk assessment the Total Priority Score is added to the Total Material Score to give a Risk Score and a resultant overall Risk Category.

Risk Score 1 - 8 9 - 12 13 - 18 19 - 24

Risk Category Very Low Risk Low Risk Medium Risk High Risk

Risk Category: High Risk

Urgent management action is required, usually this will involve some form of remedial work. It is likely that ACMs have debris of a friable material present and therefore restricting access to the area would be beneficial until risk reduction is undertaken to avoid exposure.

Risk Category: Medium Risk

Programmed remediation such as removal and/or encapsulation should be considered to reduce the risk level of ACMs to Low Risk. The location of the ACM should be taken into account when deciding an appropriate remediation action as it may become damaged or further damaged at a later date if left in situ.

Risk Category: Low Risk

Friable materials in good condition will fall into this category and have a potential to become a Medium Risk if disturbed. Increased awareness and labelling can prevent disturbance and ACMs should be considered for removal where refurbishment projects are to be undertaken or awareness may not be sufficient.

Risk Category: Very Low Risk

ACMs where fibre release is unlikely to be a hazard under normal service conditions will be classed as Very Low Risk. Fibres may be released if a material is cut or subjected to heavy disturbance such as sanding, therefore awareness as to the presence of such ACMs should be provided.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 22 of 32

13 Recommendations

An asbestos Refurbishment Survey is used to locate and describe, as far as reasonably practicable, all ACMs in the area where the refurbishment work will take place or in the whole building if demolition is planned.

Caution should be taken when any future refurbishments/demolitions are carried out in areas that were not inspected.

If at any time you are unsure of any materials that you encounter, please do not hesitate to contact us.

It is recommended that on receipt of this report, all asbestos materials (confirmed or presumed) in the register should be identified so that they can be managed according to the recommendations set out below.

All relevant personnel should be made aware of the location of the material to ensure it is not damaged or disturbed during refurbishment work or routine maintenance.

The register is only a record of the condition of the materials on the day they were inspected, and therefore must be re-inspected at regular intervals to determine if there has been any deterioration of condition. The register should then be updated accordingly.

Recommended actions, as highlighted in the ‘Asbestos Register’ section, are described in the ‘Action Descriptions’ section.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 23 of 32

14 Action Descriptions

Action A - Removal

Asbestos containing materials in poor condition, not adequately surface treated and/or vulnerable to damage. This material requires removal under controlled conditions. The area containing this material must be cordoned off to prevent access to all personnel.

# Asbestos removal work must be carried out under the provisions of the Control of Asbestos Regulations 2012.

Contact the Health and Safety Executive on 08701 545500 or www.hse.gov.uk/asbestos for more information.

Action B - Encapsulation

Asbestos containing materials showing signs of deterioration and or damage. This material requires removal under controlled conditions. The area containing this material must be cordoned off to prevent access to all personnel.

Action C - Monitor Biannually

This material is not posing a significant hazard to personnel at present. However, this material requires removal under controlled conditions. The area containing this material must be cordoned off to prevent access to all personnel.

Action D - Monitor Annually

Asbestos containing material in good or reasonable condition. However, this material requires removal under controlled conditions. The area containing this material must be cordoned off to prevent access to all personnel.

N/A - No Action

No action required for non asbestos material.

Exclusion - Non Accessed Area

Non accessed area. This area should be surveyed prior to refurbishment or demolition.

Dispose

Dispose carefully under controlled conditions.

Labelling

All materials identified on the Asbestos Register (actual or presumed) must be clearly labelled with an approved label, to prevent the accidental disturbance of the asbestos by maintenance personnel or sub-contractors.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 24 of 32

15 Scope of Work

Every effort has been made to identify all asbestos materials so far as was reasonably practical to do so within the scope of the survey and the attached report. Methods used to carry out the survey were agreed with the client prior to any works being commenced.

Survey techniques used involves trained and experienced surveyors using the combined approach with regard to visual examination and necessary bulk sampling. It is always possible after a survey that asbestos based materials of one sort or another may remain in the property or area covered by that survey, this could be due to various reasons.

Asbestos materials existing within areas not specifically covered by this report are therefore outside the scope of the survey.

Materials may be hidden or obscured by other items or cover finishes i.e. over boarding, disguising etc. Where this is the case then its detection will be impaired.

Asbestos may well be hidden as part of the structure to a building and not visible until the structure is dismantled at a later date.

Debris from previous asbestos removal projects may well be present in some areas; general asbestos debris does not form part of this survey however all good intentions are made for its discovery.

Where an area has been previously stripped of asbestos i.e. plant rooms, ducts etc. and new coverings added, it must be pointed out that asbestos removal techniques have improved steadily over the years since its introduction. Most notably would be the Control of Asbestos at Work Regulations (2012) or other similar subsequent Regulations laying down certain enforceable guidelines. Asbestos removal prior to this regulation would not be of today’s standard and therefore debris may be present below new coverings.

This survey will detail all areas accessed and all samples taken, where an area is not covered by this survey it will be due to No Access for one reason or another i.e. working operatives, sensitive location or just simply no access. It may have been necessary for the limits of the surveyor’s authority to be confirmed prior to the survey.

Access for the survey may be restricted for many reasons beyond our control such as height, inconvenience to others, immovable obstacles or confined space. Where electrical equipment is present and presumed in the way of the survey no access will be attempted until proof of its safe state is given. Our operatives have a duty of care under the Health and Safety at Work act (1974) for both themselves and others.

In the building where asbestos has been located and it is clear that not all areas have been investigated, any material that is found to be suspicious and not detailed as part of the survey should be treated with caution and sampled accordingly.

Certain materials contain asbestos to varying degrees and some may be less densely contaminated at certain locations (Textured coatings for example). Where this is the case the sample taken may not be representative of the whole product throughout.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 25 of 32

Where a survey is carried out under the guidance of the owner of the property, or his representative, then the survey will be as per his instruction and guidance at that time.

Handheld Systems Ltd cannot accept any liability for loss, injury, damage or penalty issues due to errors or omissions within this report.

Handheld Systems Ltd cannot be held responsible for any damage caused as part of this survey carried out on your behalf. Due to the nature and necessity of sampling for asbestos some damage is unavoidable and will be limited to just that necessary for the taking of the sample

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 26 of 32

16 Exclusions

If during the survey it was not possible to access certain areas, they will be listed below. You should be aware that items in excluded areas should always be presumed to contain asbestos.

Area/Reason Photo

Main building, locked cupboard.

Main building, no access to loft hatch.

Garage, no access.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 27 of 32

17 Non-Asbestos Materials

The following areas/items were inspected during the survey and, for one or more of the following reasons have been identified as containing no asbestos.

Laboratory sample analysis has identified non-asbestos containing materials.

Area inspected in detail and no suspected asbestos containing materials identified.

Post 1985 - amphibole ACMs, such as insulating board, were banned.

Post 1992 - most chrysotile products were banned.

Post 1999 - asbestos cement/friction/gasket products were banned.

Post 2001 - asbestos steam gaskets were banned.

Knowledge of Product - manufactured from a known non-asbestos product.

Knowledge of Product - the product is very unlikely to contain asbestos or have asbestos added.

Location/Item Justification Photo

Shed. Area inspected in detail and no suspected asbestos containing materials identified.

Outhouse. Knowledge of Product - the product is very unlikely to contain asbestos or have asbestos added.

[1232] Main building, rainwater goods, downpipes.

Area inspected in detail and no suspected asbestos containing materials identified.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 28 of 32

Shed. Area inspected in detail and no suspected asbestos containing materials identified.

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 29 of 32

18 Quality Assurance Statement

This report has been compiled for the sole use of Council and should not be relied upon by any third party or organisation.

The data contained within this report is intended to provide factual information only as to the presence of asbestos materials. Measurements or quantities described herein should not be relied upon for any contractual purpose.

The following authorised surveyor has checked the contents of this report:

Name: Marco

Date: 12th December 2018

Signature: John Doe

*** END OF REPORT ***

Attachments may follow if applicable

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 30 of 32

Appendix: Site Plans

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 31 of 32

Ref: A Test Record/181113 Main Building 3 Wandsworth Avenue QC Ref: Issue May 2018

Handheld Systems Ltd QC Ref: Issue May 2018 32 of 32

Appendix: Sample Certificates