LSHTM TP1 & TP2 Project 15-17 Tavistock Place London WC1H 9SH · LSHTM TP1 & TP2 Project. The...

An Asbestos Refurbishment/Demolition Survey (MA only) to the specific areas of

LSHTM TP1 & TP2 Project 15-17 Tavistock Place

London WC1H 9SH

Survey Carried Out On:

03 February 2018

Commissioned By:

William Pettit Kier Construction (London) 2 Langston Road Loughton Essex IG10 3SD

Date: 5 March 2018

Our Reference: J094568

Surveyed By: Danny Gurnham

Presented by: Pennington Choices Ltd Clan Works 1A Howard Road Bromley Kent BR1 3QJ t: 020 8290 5629 f: 020 8290 4443 e: [email protected] w: www.pennington.org.uk

Contents

Appendices

1.0 Executive Summary

2.0 Introduction

3.0 General Site Information

4.0 Conclusions and Actions

5.0 UKAS Accreditation

6.0 Regulations

Appendix 1 Plans

Appendix 2 Asbestos Register

Appendix 3 Asbestos Analysis Report

Appendix 4 Quality Assurance

Contents

Appendices

1.0 Executive Summary 3

2.0 Introduction 12

3.0 General Site Information 13

4.0 Conclusions and Actions 14

5.0 UKAS Accreditation 15

6.0 Regulations 16

Appendix 1 Plans

Appendix 2 Asbestos Register

Appendix 3 Asbestos Analysis Report

Appendix 4 Quality Assurance

Kier Construction (London) LSHTM TP1 & TP2 Project, 15-17 Tavistock Place, London

Pennington Choices Ltd - 3 February 2018 to 6 February 2018

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1.0

Executive Summary

1.1

Introduction

Pennington Choices Ltd carried out a Refurbishment/Demolition Survey (MA only) to the specific areas of LSHTM TP1 & TP2 Project. The survey and this subsequent report has been produced in accordance with HSG264 – Asbestos: The Survey Guide, with the layout and content of the report being based on the specific guidance for survey reports contained in section 6 of HSG264. Please note the MA scores for the surface treatment of bare cement, bare textured coating, bare gaskets, bare paper and bare woven/textile have been given a score of 2 rather than 1 as suggested by HSG264.

This survey will report on the Material Assessment (MA).

1.2

Findings

Positive occurrences of asbestos containing materials were identified in the following areas:

Urgent Items (requiring immediate action on the part of the Client)

Please also refer to the section 4.0 and the Asbestos Register.

Location (Plan room references in brackets)

Result (asbestos type)

Action Sample Ref

There are currently no urgent items.



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Other Items

Location Result (asbestos type)

Action Sample Ref

Ground (001) G40 Grey floor tiles and bitumen adhesive to concrete floor within plasterboard riser to rear right hand side wall (painted yellow)

Chrysotile Remove prior to refurbishment if likely to be disturbed

BH001940 (Sample 2)

Ground (001) G40 Bitumen adhesive to concrete floor beneath screed/carpet tiles


BH001942 (Sample 4)

Ground (002) G41 Bitumen adhesive to concrete floor beneath screed/carpet tiles


As BH001942 (Ref Sample 4)

Ground (003) G42 Bitumen adhesive to concrete floor beneath carpet tiles/screed/ceramic tiles



Ground (004) Corridor Bitumen adhesive to concrete beneath modern linoleum/screed


BH001943 (Sample 5)

Ground (006) Student Room Bitumen adhesive to concrete beneath modern linoleum/screed



Ground (007) Student Room Bitumen adhesive to concrete beneath carpet/screed






Ground (008) Corridor Textured coating to concrete ceiling above suspended plasterboard ceiling


BH001945 (Sample 6)

Ground (010) Office Bitumen adhesive to concrete beneath carpet/screed





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Action Sample Ref

Ground (011) Landing Bitumen adhesive to concrete beneath modern linoleum/screed









External (016) Main Warehouse Pitched corrugated roof sheets


BH001951 (Sample 12)

External (017) Entrance Lobby Bitumen adhesive to concrete floor



External (018) Store Bitumen adhesive to concrete floor



External (019) Store Bitumen adhesive to concrete floor beneath carpet tiles



External (020) Lobby Bitumen adhesive to concrete floor beneath modern linoleum



External (021) WC Bitumen adhesive to concrete floor beneath modern linoleum



External (027) Tank Room Corrugated roof sheets





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Action Sample Ref

External (029) External Area Pitched corrugated roof sheets to Main Warehouse



External (029) External Area Corrugated roof sheets to area (027)



Basement 1 (043) Store LG14 Beige floor tiles and bitumen adhesive to concrete floor beneath modern linoleum





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Non asbestos items (no asbestos detected in sample)

Location (Plan room references in brackets) Result (asbestos type)

Sample Ref

Ground (001) G40 Bitumen adhesive residue to concrete ceiling above suspended plasterboard

No Asbestos Detected

BH001939 (Sample 1)

Ground (001) G40 Bitumen adhesive residues to brick walls behind foam lined plasterboard


BH001941 (Sample 3)

Ground (002) G41 Bitumen adhesive residue to concrete ceiling above suspended plasterboard

No asbestos detected in visually consistent material





Ground (003) G42 Bitumen adhesive residue to plasterboard lined concrete ceiling above suspended plasterboard






Ground (005) Electrical Intake Room Boxing to steel column/lining sides of central beam



Ground (005) Electrical Intake Room High level boxing running along ceiling/wall to area (004)



Ground (005) Electrical Intake Room Bitumen adhesive residues to brick walls behind foam lined plasterboard



External (016) Main Warehouse Fascias to lower roof section of area (017) - (021)





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Sample Ref

External (016) Main Warehouse Door header panel to (017)



External (016) Main Warehouse Panels lining whole roof to area (017) - (021)



External (017) Entrance Lobby Bitumen adhesive to hardboard above suspended plasterboard ceiling


BH001946 (Sample 7)

External (017) Entrance Lobby Door header panel above access door


BH001947 (Sample 8)

External (017) Entrance Lobby Mastic to joints of high level ventilation trunking


BH001948 (Sample 9)

External (018) Store Bitumen adhesive to hardboard above suspended plasterboard ceiling



External (019) Store Bitumen adhesive to hardboard above suspended plasterboard ceiling



External (020) Lobby Bitumen adhesive to hardboard above suspended plasterboard ceiling



External (021) WC Bitumen adhesive to hardboard above suspended plasterboard ceiling



External (025) Store Bitumen adhesive to concrete beneath carpet tiles/modern linoleum





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Sample Ref

External (027) Tank Room Felt lining brick base supporting tank



First (028) Office Bitumen adhesive to concrete beneath carpet tiles/modern linoleum



External (029) External Area Fascias to area (027)



External (029) External Area Bituminous felt to flat roof of area (000)



Ground (038) Reception G10 Bitumen adhesive to concrete floor beneath modern linoleum/screed



Ground (041) Stairwell G15 Bitumen adhesive to concrete floor beneath modern linoleum/screed



Ground (041) Stairwell G15 Loose fill insulation behind decorative wood panels to external wall



Ground (042) Corridor G16 Bitumen adhesive to concrete floor beneath modern linoleum/screed





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Rooms/Areas inspected and not found to contain suspicious materials under the scope of this survey


Ground (009) Office

Basement 1 (014) Computer Room

Basement 1 (015) Corridor

External (023) Store

External (024) Store

External (026) WC

First (030) Offices 145 -148

First (031) Lobby 149

First (032) Corridor 132

First (033) Female WC 139

Second (034) Corridor 232

Second (035) Male WC 238

Third (036) Corridor 320

Third (037) Female WC 333



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Please also refer to section 1.4, 3.0 and the Asbestos Register.


Ground (039) First Aid Room G11

Ground (040) Office G12

1.3

No/Limited Access Areas (Whole Areas)

Due to the nature of the survey undertaken and for conditions found on site some parts of the building were not accessible by us or were only accessible on a limited basis, details of which are set out below

Please also refer to 1.4 and the Asbestos Register

Location No/Limited Access

External (022) Room

No access - as instructed by Kier



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2.0

Introduction

2.1

Survey Scope

Pennington Choices Ltd was commissioned to carry out a refurbishment and demolition survey in accordance with HSG264, with the exception of MA surface treatment scores for selected bare materials. Refer to 1.1 for details. The purpose of this survey was to locate and describe, as far as reasonably practicable, all ACMs in the area where refurbishment work will take place. The survey included accessible areas within the scope of the survey only. The aim of the survey is to provide the client with information in order to be able to comply with the Control of Asbestos Regulations 2012. This survey report is not a management plan but can be used to assist in devising one. All efforts were made during the survey to identify and establish the presence (or absence) of asbestos based materials and their locations. However, asbestos may be concealed within the structural fabric of a building. This report should therefore only be seen as an overview of the current situation within the buildings requested for surveying.

2.2

Property Type

London School of Hygiene and tropical medicines

2.3

Recommendations

Recommendations have been provided on dealing with asbestos occurrences and are based on the Control of Asbestos Regulations 2012 and Approved Codes of Practice, Health and Safety at Work etc Act 1974, good management practices and known maintenance requirements.

2.4

Third Party Rights

This report is only for the use of the party to whom it is addressed and no responsibility is accepted to any other party for the whole or any parts of its contents and the Contracts (Rights of Third Parties) Act 1999 shall not apply. Neither the whole, nor a part of this report, or any reference thereto, may be included in any document or statement, nor published or reproduced in any way, without our prior approval in writing as to the form and context in which it will appear.



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3.0

General Site Information

3.1

Areas included/excluded

specific areas.

Exclusions include any areas not detailed above.

A survey of the following HSG264 type(s) has been carried out as requested by the client: Refurbishment/Demolition Survey (MA only) to the ground floor areas, first floor office and computer room and corridor in the basement area. Surveys are carried out in accordance with our documented in-house procedure, which is accredited by UKAS as meeting the requirements of ISO17020.

3.2

Safety

The safety of the surveyors, staff, contractors and public has been of paramount importance during the course of the survey. All work has been carried out in accordance with the Health and Safety at Work etc Act 1974 and the Control of Asbestos Regulations 2012.

3.3

Areas of No or Limited Access

Due to the nature of the survey undertaken and for conditions found on site some parts of the building were not accessible by us or were only accessible on a limited basis, details of which are set out below:

General Areas No/Limited Access

Electrical components (fuse boxes, control panels, conduits, other): No Access

Within flues/chimneys: Not Applicable

Pipe gaskets/flue pipe seals/air duct seals/gaiters: Not Applicable

Under non asbestos insulations - pipe, eave: Not Applicable

Under upper roof covering: Not Applicable

Behind or through plaster skimmed material due to decorative damage: Limited Access

Within doors/firedoors: Not Applicable

Concealed spaces unknown to the surveyor: No Access

Known floor and/or wall voids e.g. wall cavities: Limited Access

Other: NA

Specific issues

Please refer to the Asbestos Register in Appendix 2 for specific access issues.



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4.0

Conclusions and Actions

In this section, when removal is recommended, this should only be carried out by a licensed contractor under the supervision of a responsible agency in accordance with all current legislation, as detailed in Section 6.

It should be assumed that all electrical boxes contain asbestos components unless the equipment was inspected during the survey and none was found. If electrical work or other work that will disturb the electrical boxes were to be carried out, it would be prudent to isolate the supply and investigate the equipment once certified as safe. If asbestos is identified then it should be removed in accordance with current Health and Safety and Asbestos legislation.

Due to conditions found on site, certain areas could not be accessed. It should be assumed that all materials subsequently found in areas not accessible contain asbestos unless proven otherwise.

Where suspected asbestos materials form a duct cover, false ceiling, etc. or where these materials would require disturbing to gain access to an area, they have not been displaced, as any physical disturbance of these materials may have resulted in a release of airborne asbestos fibres which may pose a hazard to health.

If suspicious material is discovered during work or refurbishment then work should cease, and the suspicious material sampled and analysed for the presence of asbestos. If asbestos is identified then it should be removed in accordance with all current Health and Safety and Asbestos legislation.

It is recommended that all ACMs identified during this survey (refer to Asbestos Register - Appendix 2 - for details) be removed prior to work commencing if they are likely to be disturbed. It is recommended that removal be carried out by licensed contractors in the appropriate manner as dictated by current legislation and protocol.

Any ACMs that are to remain in situ should be made safe (encapsulated etc.) if necessary, labelled as containing asbestos and maintained as part of a management programme including regular inspections by a person competent to do so. This work should be carried out in accordance with the Control of Asbestos Regulations 2012.

Please also refer to the Asbestos Register in Appendix 2 for specific recommendations.



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5.0

UKAS Accreditation

Pennington Choices Ltd is a UKAS (United Kingdom Accreditation Service) accredited laboratory. Strict controls on inspection bodies and laboratories are laid out and monitored by UKAS.

Testing

Pennington Choices Ltd meets the requirements of ISO 17025 for bulk sampling, bulk identification and air sampling and holds the UKAS accreditation number 0630 for testing.

Inspections

Pennington Choices Ltd is accredited as a Type ‘C’ inspection body meeting the requirements of ISO 17020 and holds the UKAS accreditation number 0179 for asbestos surveys.



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6.0

Regulations

All work with asbestos containing materials is controlled under the Control of Asbestos Regulations 2012. The objective of these regulations is to minimise exposure to asbestos fibres.



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Appendix 1

Plans

The plans, while not to scale, provide you with an overview of the layout of the building and will help you to locate any asbestos containing materials that are referenced in the Asbestos Register (Appendix 2). Each room is provided a unique number. Each sample that we have taken also has a unique number. Both cross reference to the Asbestos Register. The plan is marked to show the areas or rooms where asbestos containing materials have been found. The ‘Key’ which follows this page provides further help in understanding the plans.

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Appendix 2

Asbestos Register

The sheets that follow this page constitute the Asbestos Register. Each room or area referenced in the plan (Appendix 1) has a sheet. Where no suspected asbestos was found under the scope of this survey this is recorded, together with general notes detailing stand-out items noted in the area in question e.g. MMMF pipe lagging present. Where asbestos has been identified, is presumed or is referenced to a sample this is recorded with the material risk assessment and recommended actions.

#

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Building: N/A Floor Level: Ground Room Name: (001) G40

Component: Bitumen adhesive residue to concrete ceiling above suspended plasterboard

Sample Reference Asbestos Type Material Surface Treatment Score

BH001939 (Sample 1)


Extent of damage Material Assessment* Accessibility Extent/amount Location

Recommendations

Who What When

- No further action required -

Further Recommendations: None

General Notes: C - concrete above suspended plasterboard ceiling W - brick/foam lined plasterboard/plaster F - bitumen adhesive to concrete beneath screed/carpet tiles Metal framed skylights MMMF insulation to metal pipework and ventilation trunking visible from access points made in suspended plasterboard ceiling Accessed within low level wood boxing to concrete/steel frame No access within ventilation units or electrics - live

Asbestos Register Site Address: LSHTM TP1 & TP2 Project, 15-17 Tavistock Place, London Ref No.

J094568 Date Of Issue 05/03/2018

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*Sample taken in the original survey. **Material Assessment (HSG264, 2012) - Description refers to materials potential to release asbestos fibres – in accordance, with the exception of surface treatment scores for bare cement, bare textured coating, bare gaskets, bare paper and bare woven/textile which we score as 2 rather than 1 as suggested by HSG264.


Component: Grey floor tiles and bitumen adhesive to concrete floor within plasterboard riser to rear right hand side wall (painted yellow)


BH001940 (Sample 2)

Chrysotile (1) Floor Tile + Bitumen Backing (1)

0


Low Damage (1) Very Low (3) 1 <1m² (1) 2

Recommendations

Who What When

Licensed contractor Remove Prior to refurbishment if likely to be disturbed




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Component: Bitumen adhesive residues to brick walls behind foam lined plasterboard


BH001941 (Sample 3)



Recommendations

Who What When





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Component: Bitumen adhesive to concrete floor beneath screed/carpet tiles


BH001942 (Sample 4)

Chrysotile (1) Bitumen (1) 0


Low Damage (1) Very Low (3) 1 >50m² (3) 2

Recommendations

Who What When





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Component: Bitumen adhesive residue to concrete ceiling above suspended plasterboard



No asbestos detected in visually consistent

material


Recommendations

Who What When





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material


Recommendations

Who What When





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Component: Bitumen adhesive to concrete floor beneath screed/carpet tiles






Recommendations

Who What When





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Component: Bitumen adhesive residue to plasterboard lined concrete ceiling above suspended plasterboard




material


Recommendations

Who What When



General Notes: C - concrete lined with plasterboard above suspended plasterboard ceiling W - brick/foam lined plasterboard/ceramic tiled/plaster F - bitumen adhesive to concrete beneath screed/carpet tiles Metal framed skylights MMMF insulation to metal pipework and ventilation trunking visible from access points made in suspended plasterboard ceiling Accessed within low level wood boxing to concrete/steel frame No access within ventilation units or electrics - live


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material


Recommendations

Who What When





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Component: Bitumen adhesive to concrete floor beneath carpet tiles/screed/ceramic tiles





Low Damage (1) Very Low (3) 1 40m² (2) 2

Recommendations

Who What When





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Building: N/A Floor Level: Ground Room Name: (004) Corridor

Component: Bitumen adhesive to concrete beneath modern linoleum/screed


BH001943 (Sample 5)




Recommendations

Who What When



General Notes: C - pitched metal sheets above suspended plasterboard ceiling W - brick/plaster F - bitumen adhesive to concrete beneath modern linoleum/screed Metal framed glazing Wood/glass access doors MMMF insulation to metal pipework and ventilation trunking visible from access points in suspended plasterboard ceiling No access within ventilation units or electrics - live


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Building: N/A Floor Level: Ground Room Name: (005) Electrical Intake Room

Component: Boxing to steel column/lining sides of central beam




material


Recommendations

Who What When



General Notes: C - pitched metal sheets above suspended plasterboard ceiling W - brick/blockwork/foam lined plasterboard F - concrete Wood access doors - wood door header MMMF insulation to metal pipework and ventilation trunking No access within ventilation units or electrics - live


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Component: High level boxing running along ceiling/wall to area (004)




material


Recommendations

Who What When





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material


Recommendations

Who What When





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Building: N/A Floor Level: Ground Room Name: (006) Student Room







Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plasterboard/plaster F - bitumen adhesive to concrete beneath modern linoleum/screed Metal framed glazing Wood/glass access doors MMMF insulation to metal pipework and ventilation trunking visible from access points in suspended plasterboard ceiling No access within ventilation units or electrics - live Modern fitted kitchen


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Building: N/A Floor Level: Ground Room Name: (007) Student Room

Component: Bitumen adhesive to concrete beneath carpet/screed






Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plasterboard/plaster F - bitumen adhesive to concrete beneath carpet tiles/screed Wood/glass access door Rubber stairnosing


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Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plaster F - bitumen adhesive to concrete beneath modern linoleum/screed Metal framed glazing Wood/glass access doors MMMF insulation to metal pipework and ventilation trunking visible from access points in suspended plasterboard ceiling No access within ventilation units or electrics - live


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Component: Textured coating to concrete ceiling above suspended plasterboard ceiling


BH001945 (Sample 6)

Chrysotile (1) Textured Coating (1) 1



Recommendations

Who What When





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Building: N/A Floor Level: Ground Room Name: (009) Office

Component: No suspected materials noted to be present in this area under scope of survey


No suspect materials


Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plasterboard/plaster F - concrete beneath carpet tiles/screed Wood framed sash windows - wood sill Wood/glass access door MMMF insulation to metal pipework and ventilation trunking visible from access points in suspended plasterboard ceiling No access within ventilation units or electrics - live


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Building: N/A Floor Level: Ground Room Name: (010) Office

Component: Bitumen adhesive to concrete beneath carpet/screed






Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plasterboard/plaster F - bitumen adhesive to concrete beneath carpet tiles/screed Wood framed sash windows - wood sill Wood/glass access door MMMF insulation to metal pipework and ventilation trunking visible from access points in suspended plasterboard ceiling No access within ventilation units or electrics - live


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Building: N/A Floor Level: Ground Room Name: (011) Landing







Recommendations

Who What When





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Recommendations

Who What When



General Notes: C - concrete/plasterboard above suspended perforated metal sheets W - painted brick F - bitumen adhesive to concrete beneath modern linoleum/screed Metal framed glazing Wood/glass access doors MMMF insulation to metal pipework and ventilation trunking visible from access points in suspended plasterboard ceiling No access within ventilation units or electrics - live Accessed behind wood cladding/plasterboard to metal panel walls


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Recommendations

Who What When



General Notes: C - plasterboard/plaster W - brick/plasterboard/plaster F - bitumen adhesive to concrete beneath modern linoleum/screed Wood/glass access doors No access above/behind plasterboard ceiling/walls - as instructed by client


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Building: N/A Floor Level: Basement 1 Room Name: (014) Computer Room





Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - concrete/render F - screed to concrete beneath carpet tiles Wood/glass access door MMMF insulation to metal pipework and ventilation trunking visible from access points in suspended plasterboard ceiling No access within ventilation units or electrics - live


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Building: N/A Floor Level: Basement 1 Room Name: (015) Corridor





Recommendations

Who What When



General Notes: C - plasterboard/plaster W - brick/block/plasterboard/plaster F - concrete beneath modern linoleum/screed Wood/glass access doors MMMF insulation to metal pipework and ventilation trunking visible from access points in suspended plasterboard ceiling No access within ventilation units or electrics - live


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Building: N/A Floor Level: External Room Name: (016) Main Warehouse

Component: Pitched corrugated roof sheets



Chrysotile (1) Cement (1) 1



Recommendations

Who What When



General Notes: C - pitched corrugated sheets W - painted brick/blockwork F - concrete Steel columns/beams Metal framed glazing Metal rolling shutter Metal guttering trays Metal rainwater goods Sporadic perspex roof sheets Accessed area section off with wood hoarding


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Component: Fascias to lower roof section of area (017) - (021)




material


Recommendations

Who What When





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Component: Door header panel to (017)




material


Recommendations

Who What When





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Component: Panels lining whole roof to area (017) - (021)




material


Recommendations

Who What When





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Building: N/A Floor Level: External Room Name: (017) Entrance Lobby

Component: Bitumen adhesive to hardboard above suspended plasterboard ceiling


BH001946 (Sample 7)



Recommendations

Who What When



General Notes: C - bitumen adhesive to hardboard above suspended plasterboard (MMMF insulation filling void) w - brick/plaster F - bitumen adhesive to concrete Wood/glass access door


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Component: Door header panel above access door


BH001947 (Sample 8)



Recommendations

Who What When





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Component: Mastic to joints of high level ventilation trunking


BH001948 (Sample 9)



Recommendations

Who What When





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Component: Bitumen adhesive to concrete floor






Recommendations

Who What When





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Building: N/A Floor Level: External Room Name: (018) Store





material


Recommendations

Who What When



General Notes: C - bitumen adhesive to hardboard above suspended plasterboard (MMMF insulation filling void) w - brick/plaster F - bitumen adhesive to concrete Wood access door


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Component: Bitumen adhesive to concrete floor






Recommendations

Who What When



General Notes: C - bitumen adhesive to hardboard above suspended plasterboard (MMMF insulation filling void) w - brick/plaster F - bitumen adhesive to concrete Wood access door


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material


Recommendations

Who What When



General Notes: C - bitumen adhesive to hardboard above suspended plasterboard (MMMF insulation filling void) w - brick/plaster F - bitumen adhesive to concrete beneath carpet tiles Wood access door - wood door header


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Component: Bitumen adhesive to concrete floor beneath carpet tiles






Recommendations

Who What When



General Notes: C - bitumen adhesive to hardboard above suspended plasterboard (MMMF insulation filling void) w - brick/plaster F - bitumen adhesive to concrete beneath carpet tiles Wood access door - wood door header


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Building: N/A Floor Level: External Room Name: (020) Lobby





material


Recommendations

Who What When



General Notes: C - bitumen adhesive to hardboard above suspended plasterboard (MMMF insulation filling void) w - brick/plaster F - bitumen adhesive to concrete beneath modern linoleum Wood access door - wood door header


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Building: N/A Floor Level: External Room Name: (020) Lobby

Component: Bitumen adhesive to concrete floor beneath modern linoleum






Recommendations

Who What When



General Notes: C - bitumen adhesive to hardboard above suspended plasterboard (MMMF insulation filling void) w - brick/plaster F - bitumen adhesive to concrete beneath modern linoleum Wood access door - wood door header


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Building: N/A Floor Level: External Room Name: (021) WC





material


Recommendations

Who What When



General Notes: C - bitumen adhesive to hardboard above suspended plasterboard (MMMF insulation filling void) w - brick/plaster F - bitumen adhesive to concrete beneath modern linoleum Wood access door


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Component: Bitumen adhesive to concrete floor beneath modern linoleum






Recommendations

Who What When



General Notes: C - bitumen adhesive to hardboard above suspended plasterboard (MMMF insulation filling void) w - brick/plaster F - bitumen adhesive to concrete beneath modern linoleum Wood access door


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Building: N/A Floor Level: External Room Name: (022) Room

Component: No Access


Inaccessible (Presumed)

Presumed Asbestos


Recommendations

Who What When

- Further Inspection Required. -


General Notes: No access - as instructed by Kier


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Recommendations

Who What When



General Notes: C - painted concrete W - painted blockwork F - concrete beneath carpet tiles/hardboard Wood access door


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Recommendations

Who What When



General Notes: C - painted concrete W - painted blockwork F - concrete Wood access door


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Component: Bitumen adhesive to concrete beneath carpet tiles/modern linoleum





Recommendations

Who What When



General Notes: C - painted concrete above modern suspended ceiling tiles W - painted block/brickwork F - bitumen adhesive to concrete beneath carpet tiles/modern linoleum Wood/glass access door Wood framed windows Electrical cables within wood boxing


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Recommendations

Who What When



General Notes: C - painted concrete W - painted brickwork/ceramic tiled F - concrete beneath quarry tiles Wood access door - glass door header panel Metal framed windows Plastic cisterns


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Building: N/A Floor Level: External Room Name: (027) Tank Room

Component: Corrugated roof sheets





Low Damage (1) Low (5) 1 6m² (1) 2

Recommendations

Who What When



General Notes: C - corrugated roof sheets W - brickwork F - concrete Metal tank on brick base Wood access door


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Building: N/A Floor Level: External Room Name: (027) Tank Room

Component: Felt lining brick base supporting tank





Recommendations

Who What When



General Notes: C - corrugated roof sheets W - brickwork F - concrete Metal tank on brick base Wood access door


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Building: N/A Floor Level: First Room Name: (028) Office

Component: Bitumen adhesive to concrete beneath carpet tiles/modern linoleum




material


Recommendations

Who What When



General Notes: C - wood above modern suspended ceiling tiles/plasterboard W - painted brickwork F - bitumen adhesive to concrete beneath carpet tiles/modern linoleum Wood/glass access door Wood framed windows - wood sills Modern electrics unit


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Building: N/A Floor Level: External Room Name: (029) External Area

Component: Pitched corrugated roof sheets to Main Warehouse






Recommendations

Who What When



General Notes: Brick built warehouse attached to brick built offices that have had recent refurbishments Warehouse: Perspex and metal windows Metal rolling shutter Pitched corrugated cement sheets to roof Main offices: Large brick built building clad with wood panel fixed to metal sheets Metal framed windows Metal rainwater goods No visible damp proof course to external brickwork 2x large spiral staircase constructed of steel and timber


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Component: Corrugated roof sheets to area (027)





Low Damage (1) Low (5) 1 6m² (1) 0

Recommendations

Who What When





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Component: Fascias to area (027)




material


Recommendations

Who What When





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Component: Bituminous felt to flat roof of area (000)





Recommendations

Who What When





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Building: N/A Floor Level: First Room Name: (030) Offices 145 -148





Recommendations

Who What When



General Notes: C - wooden pitched roof above suspended plasterboard ceiling W - brick/plasterboard/plaster F - hardboard beneath carpet tiles Wood/glass access doors Metal framed windows - wood sills Modern electrics Rubber stair nosing to steps Visible above suspended plasterboard ceiling - - Wooden pitched roof - Modern metal ventillation trunking with modern mastics - Modern electrics Accessed within plasterboard risers/boxing via access hatch - foam insulated pipework Limited access to ceilings/walls/floor - due to area still being occupied and personal belongings


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Building: N/A Floor Level: First Room Name: (031) Lobby 149





Recommendations

Who What When



General Notes: C - pitched wooden roof above lath and plaster W - brick/plasterboard/chip paper F - hardboard to concrete Wood/glass access doors Wood steps


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Building: N/A Floor Level: First Room Name: (032) Corridor 132





Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plasterboard/plaster F - concrete beneath modern linoleum Wood/glass access doors Metal framed windows - wood sill Visible above suspended plasterboard ceiling - - Modern metal ventillation trunking with modern mastics - Modern electrics Limited access to ceilings/walls/floor - due to area still being occupied and personal belongings


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Building: N/A Floor Level: First Room Name: (033) Female WC 139





Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plasterboard/plaster/ceramic tiles F - concrete beneath ceramic tiles Wood access door Metal framed windows - wood sill Visible above suspended plasterboard ceiling - - Modern metal ventillation trunking with modern mastics - Modern electrics Ceramic cisterns Limited access to ceilings/walls/floor - due to area still being occupied and personal belongings


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Building: N/A Floor Level: Second Room Name: (034) Corridor 232





Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plasterboard/plaster F - concrete beneath modern linoleum Wood/glass access doors Metal framed windows - wood sill Visible above suspended plasterboard ceiling - - Modern metal ventillation trunking with modern mastics - Modern electrics - MMMF insulation to pipework Accesed within wood/plasterboard riser - foam insulated pipework Limited access to ceilings/walls/floor - due to area still being occupied and personal belongings


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Building: N/A Floor Level: Second Room Name: (035) Male WC 238





Recommendations

Who What When





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Building: N/A Floor Level: Third Room Name: (036) Corridor 320





Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plasterboard/plaster F - concrete beneath modern linoleum Wood/glass access doors Metal framed windows - wood sill Visible above suspended plasterboard ceiling - - Modern metal ventillation trunking with modern mastics - Modern electrics - MMMF insulation to pipework Accesed within wood/plasterboard riser - foam insulated pipework Limited access to ceilings/walls/floor - due to area still being occupied and personal belongings


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Building: N/A Floor Level: Third Room Name: (037) Female WC 333





Recommendations

Who What When





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Building: N/A Floor Level: Ground Room Name: (038) Reception G10

Component: Bitumen adhesive to concrete floor beneath modern linoleum/screed





Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plasterboard/plaster F - concrete beneath modern linoleum Wood/glass access doors Metal framed windows - wood sill Visible above suspended plasterboard ceiling - - Modern metal ventillation trunking with modern mastics - Modern electrics - MMMF insulation to pipework Limited access to ceilings/walls/floor - due to area still being constantly occupied and personal belongings


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Building: N/A Floor Level: Ground Room Name: (039) First Aid Room G11





Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plasterboard/plaster/ceramic tiled F - concrete beneath ceramic tiles Wood/glass access doors Visible above suspended plasterboard ceiling - - Modern metal ventillation trunking with modern mastics - Modern electrics - MMMF insulation to pipework Limited access to ceilings/walls/floor - due to area still being occupied and personal belongings


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Building: N/A Floor Level: Ground Room Name: (040) Office G12





Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - brick/plasterboard/plaster F - thick screed beneath carpet tiles Wood/glass access doors Wood framed windows - wood sill Visible above suspended plasterboard ceiling - - Modern metal ventillation trunking with modern mastics - Modern electrics - MMMF insulation to pipework Limited access to ceilings/walls/floor - due to area still being constantly occupied and personal belongings


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Building: N/A Floor Level: Ground Room Name: (041) Stairwell G15





material


Recommendations

Who What When



General Notes: C - plasterboard to underside of ceiling W - brick/plasterboard/plaster F - bitumen adhesive to concrete beneath screed/modern linoleum Wood/glass access doors Metal framed windows - wood sill Metal staircase - rubber stair nosing Limited access to ceilings/walls/floor - due to area still being constantly occupied and personal belongings


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Building: N/A Floor Level: Ground Room Name: (041) Stairwell G15

Component: Loose fill insulation behind decorative wood panels to external wall





Recommendations

Who What When



General Notes: C - plasterboard to underside of ceiling W - brick/plasterboard/plaster F - bitumen adhesive to concrete beneath screed/modern linoleum Wood/glass access doors Metal framed windows - wood sill Metal staircase - rubber stair nosing Limited access to ceilings/walls/floor - due to area still being constantly occupied and personal belongings


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Building: N/A Floor Level: Ground Room Name: (042) Corridor G16





material


Recommendations

Who What When



General Notes: C - concrete above suspended metal ceiling tiles W - brick/plasterboard/plaster F - bitumen adhesive to concrete beneath screed/modern linoleum Wood/glass access doors Accessed behind decorative wood panels to external wall - plasterboard/wiring behind Metal framed windows - wood sill Visible above suspended metal ceiling tiles - - Modern metal ventillation trunking with modern mastics - Modern electrics - MMMF insulation to pipework Limited access to ceilings/walls/floor - due to area still being constantly occupied and personal belongings


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Building: N/A Floor Level: Basement 1 Room Name: (043) Store LG14

Component: Beige floor tiles and bitumen adhesive to concrete floor beneath modern linoleum



Chrysotile (1) Floor Tile + Bitumen Backing (1)

0



Recommendations

Who What When



General Notes: C - concrete above suspended plasterboard ceiling W - painted blockwork F - beige floor tiles and bitumen adhesive to concrete beneath modern linoleum Wood access door Visible above suspended plasterboard ceiling - - Modern metal ventillation trunking with modern mastics - Modern electrics - MMMF insulation to pipework Limited access to ceilings/walls/floor - due to area still being constantly occupied and personal belongings


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All efforts were made during the survey to identify and establish the presence (or absence) of asbestos based materials and their locations within an unfamiliar building and accessible areas. However, asbestos may be concealed within the structural fabric of a building, which only major refurbishment or full demolition will bring to light and this is beyond the scope of this building survey. Therefore, PC cannot guarantee that all asbestos materials have been identified and survey results are definitive.

This register should therefore only be seen as an overview of the current situation within the areas surveyed. The survey was a refurbishment & demolition survey (HSG264). Further investigation of suspicious materials should be undertaken if discovered. All extents detailed within this report are approximations and removal contractors should not rely on these extents for costing purposes.

**Material Assessment (HSG264, 2012) Description refers to materials potential to release asbestos fibres - with the exception of surface treatment scores for bare cement, bare textured coating, bare gaskets, bare paper and bare woven/textile which we score as 2 rather than 1 as suggested by HGS264.

Asbestos Type Chrysotile (1); Amphibole asbestos excluding crocidolite (2); Crocidolite content (3).

Extent of Damage (Good) None (0); (Low) Scratches, broken edges (1); (Medium) Significant breakage, exposed fibres (2); (High) High damage, visible debris (3).

Surface Treatment Composite materials, floor tiles, bitumen etc (0); Enclosed sprays/lagging, encapsulated AIB, encapsulated asbestos cement, encapsulated textured coating, encapsulated gaskets, encapsulated paper and encapsulated woven/textile (1); Unsealed AIB, encapsulated lagging/sprays, bare cement, bare textured coating, bare gaskets, bare paper and bare woven/textile (2); Unsealed lagging/sprays (3).

Priority assessment scores for the following items are included as a courtesy to the client and are not accredited by UKAS. The responsibility for carrying out full and complete priority assessments lies with the client. Refer to Algorithm table for explanations of scores.

Accessibility Usually inaccessible or unlikely to be disturbed (0); Occasionally likely to be disturbed (1); Easily disturbed (2); Routinely disturbed (3).

Location Outdoors (0); Large rooms or well ventilated areas (1); Rooms up to 100m2 (2); Confined spaces (3).

Extent/Amount Small amounts or items (eg strings, gaskets) (0); =10m2 or =10m pipe run (1); >10m2 to =50m2 or >10m to =50m pipe run (2); >50m2 or >50m pipe run (3)

Where visually consistent material is referenced to an analysed 'No Asbestos Found' sample, this is a visual assessment only. Therefore, further sampling must be requested if further confirmation is required.

This register is not complete without being accompanied by the full report. All written components must be read prior to making any assessments based upon the surveyors' findings. All positive incidents of asbestos are recommended to be labelled if to be left in place and not removed during refurbishment works. If it is not the Duty Holder’s policy to label ACMs then the ACMs should be managed according to the management plan which the Duty Holder has in place.

Asbestos Register Page 69 of 69

Reference information and disclaimer

**Material Assessment (HSG264, 2012) - Description refers to materials potential to release asbestos fibres – in accordance, with the exception of surface treatment scores for bare cement, bare textured coating, bare gaskets, bare paper and bare woven/textile which we score as 2 rather than 1 as suggested by

HSG264.

Appendix 3

Asbestos Analysis Report J094568

The pages in this appendix contain the laboratory analysis reports of any samples that were taken during the course of this survey. It is a requirement of HSG264 that this certificate is included in the report.

#

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Location of Analysis Laboratory: Clan Works, Bromley, BR1 3QJ

Asbestos Analysis Report

Report No : J094568 Sample Batch 1-17

Client : Kier Construction (London) Client Ref: Email instruction to JN

Location : LSHTM TP1 & TP2 Project, 15-17 Tavistock Place, London, WC1H 9SH

Samples Taken : 3 February 2018 Report Issued: 13 February 2018

Sample No. Source Result Material (see Note(3))

Sample 1 Ground (001) G40 Bitumen adhesive residue to concrete ceiling above suspended plasterboard


Bitumen

Sample 2 Ground (001) G40 Grey floor tiles and bitumen adhesive to concrete floor within plasterboard riser to rear right hand side wall (painted yellow)

Chrysotile Floor Tile + Bitumen Backing (Chrysotile present in both floor tile and bitumen backing)

Sample 3 Ground (001) G40 Bitumen adhesive residues to brick walls behind foam lined plasterboard


Bitumen

Sample 4 Ground (001) G40 Bitumen adhesive to concrete floor beneath screed/carpet tiles

Chrysotile Bitumen

Sample 5 Ground (004) Corridor Bitumen adhesive to concrete beneath modern linoleum/screed

Chrysotile Bitumen

Sample 6 Ground (008) Corridor Textured coating to concrete ceiling above suspended plasterboard ceiling

Chrysotile Textured Coating

Sample 12 External (016) Main Warehouse Pitched corrugated roof sheets

Chrysotile Cement

Sample 7 External (017) Entrance Lobby Bitumen adhesive to hardboard above suspended plasterboard ceiling


Bitumen

Pennington Choices Ltd

Clan Works, 1A Howard Road, Bromley, Kent, BR1 3QJ Tel: 020 8290 5629 Fax: 020 8290 4443

Email: [email protected] Web: www.pennington.org.uk

J094568 Asbestos Analysis Report Template/Version 42/ 9 Aug 2016 Page 1 of 3

Sample No. Source Result Material (see Note(3))

Sample 8 External (017) Entrance Lobby Door header panel above access door


Board

Sample 9 External (017) Entrance Lobby Mastic to joints of high level ventilation trunking


Mastic

Sample 10 External (017) Entrance Lobby Bitumen adhesive to concrete floor

Chrysotile Bitumen

Sample 11 External (025) Store Bitumen adhesive to concrete beneath carpet tiles/modern linoleum


Bitumen

Sample 13 External (027) Tank Room Felt lining brick base supporting tank


Bitumen

Sample 14 External (029) External Area Bituminous felt to flat roof of area (000)


Bitumen

Sample 15 Ground (038) Reception G10 Bitumen adhesive to concrete floor beneath modern linoleum/screed


Bitumen

Sample 16 Ground (041) Stairwell G15 Loose fill insulation behind decorative wood panels to external wall


Non Insulation

Sample 17 Basement 1 (043) Store LG14 Beige floor tiles and bitumen adhesive to concrete floor beneath modern linoleum

Chrysotile Floor Tile + Bitumen Backing (Chrysotile present in both floor tile and bitumen backing)





Test Method:

Polarised light microscopy; Dispersion staining, in accordance with HSG248

Note (1):

PC laboratory analysis of samples and sampling procedures are in compliance with ISO 17025 and our UKAS accreditation.

Note (2):

Where PC staff have not taken samples (indicated by "Samples Received" or "Samples Collected"), results given are based on information supplied by the client taking the samples. PC is not responsible for any errors/misinterpretations of analytical results due to inappropriate sampling strategies or techniques.

Note (3):

Observations and interpretations expressed (i.e. nature of fibres other than asbestos or description of material) are outside the scope of our UKAS accreditation.

Types of Asbestos

Amosite - Brown Asbestos

Chrysotile - White Asbestos

Crocidolite - Blue Asbestos

ANALYST:

Dorothy Dewan Mariana Camargo





Appendix 4

Quality Audit

Prior to this report being issued it will have been reviewed by a number of people as part of our documented quality management systems. The following page confirms that this was undertaken and by whom.

#

#

Report Number J094568

LSHTM TP1 & TP2 Project 15-17 Tavistock Place

London WC1H 9SH

Report Author: Sam Clouter

Date: 5 March 2018

Report Reviewer: John James

Date: 7 March 2018

Lead Surveyor: Danny Gurnham

Date: 7 March 2018

This survey was carried out in accordance with our UKAS accreditation and ISO 17020.


Clan Works 1A Howard Road, Bromley, Kent, BR1 3QJ Tel: 020 8290 5629 Fax: 020 8290 4443

LSHTM TP1 & TP2 Project 15-17 Tavistock Place London WC1H 9SH · LSHTM TP1 & TP2 Project. The...

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