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Job: Job No: 73 Cornwall Gardens 73CG-01 Date: Version: 2018-05-01 0 John Bowmer Architecture 11 Barkston Gardens, Earl’s Court, London, SW5 0ER t: 07894 706 160 e: [email protected] Method statements These method statements have been prepared following a request by the Planning Department in their Pre-Application Letter of Response. This letter appears as Appendix A to the Design, Access and Heritage Statement 1. Method statement: Taking the overmantel mirror off the wall in the front room and transferring the mirror to the pavement Prepared by: - Chic Deco Ltd 14 Robeson Way, Borehamwood, WD6 5RY mobile 07578441455 [email protected] www.CHIC-RENOVATION.com 2. Method Statement for the transportation of the overmantel mirror, plus personal statement Prepared by: - Will Treasure of T&L Transport Mobile: 07970326664 [email protected] 3. Restoration of overmantel mirror Prepared by: - Ruth Tappin of Ruth Tappin Restorations 31 Compton, Leek, Staffordshire, ST13 5NJ 01538 385375 [email protected] http://ruth-tappin.co.uk/home 4. Remounting of over-mantel mirror See 2, above 5. Chimneypiece method statement Prepared by: - C Wright of PJ Wright & Son's Fireplace Restoration Rear of 61/63 Westow Street, Paxton Mews, Crystal Palace, London, SE19 3RW 020 8771 9708 [email protected] https://www.fireplacerestoration.co.uk/ 6. A method statement for the removal of paint from cornices and ceiling roses Prepared by: - H S Restoration Ltd 94 Mile End Road, London, E1 4UN 020 7265 9073 [email protected] 7. Method statement for the servicing and refurbishment of the sash windows Prepared by: - John Bowmer Architecture

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Page 1: Job: John Bowmer Architecture Job No: Method statements

Job:

Job No:

73 Cornwall Gardens

73CG-01

Date:

Version:

2018-05-01

0

John Bowmer Architecture 11 Barkston Gardens, Earl’s Court, London, SW5 0ER

t: 07894 706 160

e: [email protected] Method statements

These method statements have been prepared following a request by the Planning Department in

their Pre-Application Letter of Response. This letter appears as Appendix A to the Design, Access and

Heritage Statement

1. Method statement: Taking the overmantel mirror off the wall in the front room and

transferring the mirror to the pavement

Prepared by: -

Chic Deco Ltd

14 Robeson Way, Borehamwood, WD6 5RY

mobile 07578441455

[email protected]

www.CHIC-RENOVATION.com

2. Method Statement for the transportation of the overmantel mirror, plus personal statement

Prepared by: -

Will Treasure of T&L Transport

Mobile: 07970326664

[email protected]

3. Restoration of overmantel mirror

Prepared by: -

Ruth Tappin of Ruth Tappin Restorations

31 Compton, Leek, Staffordshire, ST13 5NJ

01538 385375

[email protected]

http://ruth-tappin.co.uk/home

4. Remounting of over-mantel mirror

See 2, above

5. Chimneypiece method statement

Prepared by: -

C Wright of PJ Wright & Son's Fireplace Restoration

Rear of 61/63 Westow Street, Paxton Mews, Crystal Palace, London, SE19 3RW

020 8771 9708

[email protected]

https://www.fireplacerestoration.co.uk/

6. A method statement for the removal of paint from cornices and ceiling roses

Prepared by: -

H S Restoration Ltd

94 Mile End Road, London, E1 4UN

020 7265 9073

[email protected]

7. Method statement for the servicing and refurbishment of the sash windows

Prepared by: -

John Bowmer Architecture

Page 2: Job: John Bowmer Architecture Job No: Method statements

www.CHIC-RENOVATION.com

Chic Deco LTD

14 Robeson Way Borehamwood, WD6 5RY

mobile 07578441455 [email protected]

Method statement:

taking the over-mantle mirror off the wall in the front room and transferring the mirror to the

pavement

The method statement has been prepared at the request of the Planning Department of the RBKC. The work must be undertaken following the stages set out here:

1. Protect chimney piece 2. Install scaffolding towers on both sides 3. Cut the paint out between the mirror frame and the walls 4. Identify the hidden fixing elements 5. Prepare the soft support on the floor to sit the mirror 6. Remove the over-mantle mirror and sit on the floor to be protected with bubble wrap 7. Transfer the mirror to the pavement, ready for collection

Page 3: Job: John Bowmer Architecture Job No: Method statements

Method Statement for the transportation of the overmantel mirror

Personal Statement by the driver

Hi my name is Will Treasure from T&L TRANSPORT. I will be the person transporting the mirror from

73 Cornwall Garden, London, SW7 4BA, to Ruth Tappin, Gilder and restoration, Leek, ST13 5NJ. I

have 20 years’ experience in transporting antiques and do work for various auction houses and

antique dealers. Mellors and Kirk (Nottingham), Basford’s Auctions (Derby) Newark Antique

Warehouse (Newark) Tim Wonnacott (Bargain Hunt) to name just a few. I drive a Ford Transit Luton

van with tie rails on both sides at various heights.

Method statement

Once the mirror is detached from the wall it will be carried in an upright position and secured using

straps and removal blankets and adequate packaging to the front and rear to protect the glass and

rear of the mirror. This process will be repeated when arriving at the destination. A total of 3 men

will be needed: two to carry to the van and one to receive the mirror on the van and to secure it

safely to the sides.

Page 4: Job: John Bowmer Architecture Job No: Method statements

Ruth Tappin Gilding and Restoration

31 Compton, Leek, Staffordshire, ST13 5NJ

01538 385375 or 07879428844

www.ruth-tappin.co.uk [email protected]

Processes for restoring a Victorian over mantle mirror frame by

Ruth Tappin BA (hons)

A consignment note must be signed by the mirror owner and myself stating the restored value

of the mirror, so it is covered on the insurance.

Removing mirror.

This protects the glass from the restoration process and reduces the weight on the frame

joints as its placed onto the workbench and off again.

Screws are removed from the backboard and bagged for safe keeping. If the mirror plate is

loose, it is lifted out of the frame with the back board. If held in by wooden blocks these are

removed and bagged. The mirror plate and back board are stored upright on carpet, the glass

protected by sheets of cardboard.

Removing the paint.

This is best achieved quickly as long exposure to wet/damp will weaken the rabbit skin glue in

the gesso, turning it into powder. The compo will soften and loose crispness. The method and

materials that I use, I have found through experience to be the best and least damaging to the

gesso and compo. Paint stripper does not remove any original water gilding or bole, but any

oil gilding will be removed.

I use Paramose paint stripper, a fast-acting water soluble stripper. The stripper is brushed on

in one foot section, left on for around 5 minutes then removed with cotton wool. This is

repeated until all the layers of paint have been removed. The area is then brushed over with

methylated spirits to neutralise any stripper residue and removed with cotton wool.

Methylated spirit is preferred to water as it evaporates fast and leaves a dry surface. Continue

in one foot sections until all paint is removed. Any remaining paint in the decoration is

removed with a modelling tool or scalpel

Removing old restoration.

It’s important to remove any old repairs as often the wrong material has been used such as

wood filler or car body filler. Resin based materials do not form a good surface for the gesso

and compo, which are made from water soluble animal glues.

Old repairs are removed with a scalpel.

Repairing the gesso.

Gesso is rabbit skin glue and whiting mix. layers are painted over the wooden frame to cover

wood grain and form a smooth layer for the decoration.

Any chips, cracks or missing gesso is scraped clean then a rabbit skin glue layer brushed on

and left to dry for24 hours. Then the gesso can be brushed on in layers until the correct depth

Page 5: Job: John Bowmer Architecture Job No: Method statements

is achieved. Once fully dry in 2-3 days, these repairs can be sanded flat to the same level as

the original gesso. Both rabbit skin glue and gesso are made fresh and to old established

recipes and ratios.

Repairs to the compo decoration.

Compo (composition) is a material whose main ingredients are pearl glue, colophony and

whiting. It is heated then pressed into moulds. This will harden over time. Compo can take

years to dry out, as seen by small cracks on antique frames. These cracks are often the points

at which compo can detach from the frame and be lost.

Any moulds that are needed are taken using silicone putty, ready in 15 mins. This is preferred

over liquid silicone, as no clay wall is needed which can add moisture to the gesso. Compo is

then pressed into the moulds, trimmed and left to dry for around 5 days. The back of the

compo can be heated and wetted on a hot tile, which activates the glue in the compo. The

compo will adhere to the frame. Any areas such as the side scrolls where moulds can’t be

taken (as the other is an opposite) is hand moulded in hot compo. Once set it is then carved

and sanded into shape.

Bole.

A clay based coloured paint. To give the gold a good surface for burnishing and a deeper

colour.

Any good original water gilding will be saved. A thin yellow bole is painted over any area

without original gilding. Pink then black bole (English Victorian bole colours) are added to all

the areas to be water gilded. This is sanded then polished with fine wire wool.

Water gilding.

The process of gilding using water, rabbit skin glue and alcohol to fix the gold leaf to the

bole.

I will use 23.75ct gold leaf. All areas which had originally been water gilded, will be water

gilded. Once the leaf has been applied and dried, I will burnish the gold with an agate.

Oil Gilding.

The process of gilding using oil size to fix the leaf to the bole.

I will use 23.5ct gold leaf. I will seal all the remaining frame which is not water gilded with

button polish, once this is dry the oil size is applied. The frame is then covered and left

overnight. When the oil is ready the gold is laid on with a brush. This will take around a week

to dry.

Aging the Gold.

New gold is very bright and needs toning down, especially if there is some original gilding

left which will need matching in to.

Any loose gold is removed with a soft brush. The gold then gets a pumice powder polish to

reduce the shine. Paints and powder pigments are painted and brushed on to simulate the dirt

and dust formed over the years.

Refitting mirror and back boards.

The glass is cleaned with glass cleaner if needed or water. The glass is put back into the

frame, reusing any wooden blocks, but not the nails if they are too brittle. The back board is

fitted back in. Mirror brackets are checked for sturdiness or new ones fitted if asked for.

Payment and collection.

Photos of the restored mirror are emailed for approval or the mirror viewed in person at the

workshop. Once approved payment is made before the collection of the restored mirror.

Page 6: Job: John Bowmer Architecture Job No: Method statements

Examples of some of my Victorian over mantle mirror restoration, before and after

photos.

Painted frame. Paint removed.

Decoration repaired. Gilded and aged.

Page 7: Job: John Bowmer Architecture Job No: Method statements

Painted frame. Paint being removed.

Gilded and aged

Page 8: Job: John Bowmer Architecture Job No: Method statements

Side scroll with extensive losses. Side scroll repaired and gilded.

Side scroll was missing so a new one was added. Gilded and aged.

Page 9: Job: John Bowmer Architecture Job No: Method statements

Gilding almost gone, gesso loss due to damp and decoration damage.

Repaired and re-gilded, new aged glass fitted.

Page 10: Job: John Bowmer Architecture Job No: Method statements

Painted over mantle mirror with damaged foot and missing side scroll.

Restored and re-gilded.

Page 11: Job: John Bowmer Architecture Job No: Method statements

Ruth Tappin Gilding and Restoration

31 Compton, Leek, Staffordshire, ST13 5NJ

01538 385375 or 07879428844

www.ruth-tappin.co.uk [email protected]

Personal statement.

Ruth Tappin BA (hons)

After completing a fine art sculpture degree in 1999 I joined the restoration workshop of

Molland Antique mirrors. Starting as a sculptor/modeller, learning how to make and work

with gesso and compo. This expanded into learning to gild. I was at this company for 5 years

until the owner closed the company and moved to France.

I started my own company in 2005. My first commission was for a nine months engagement

in a country house. Here I worked on extensive architectural gilding, both on internal and

external features. During this time, I restore various antiques including a Chippendale mirror,

and large picture frames. This intense period taught me a great deal and built on some of the

techniques learnt at Molland mirrors. Although I now consider myself an experienced restorer

and gilder, I still strive to learn and improve my knowledge. I have found that through reading

around the subject and through close observation, I have gained a keen eye for detail. A great

deal can be learned from understanding how a particular frame was constructed and how

older restorations have impinged upon the original work. learning through observation has

given me a good grounding in all the restoration processes.

After 18 years in this field, nearly all of my work has been for private homes or with antique

dealers. One public example of my restoration work can be seen in the entrance hall of

Claridge’s hotel in London. Seen here over the fire place.

Page 12: Job: John Bowmer Architecture Job No: Method statements

www.CHIC-RENOVATION.com

Chic Deco LTD

14 Robeson Way Borehamwood, WD6 5RY

mobile 07578441455 [email protected]

Method statement:

transferring the mirror from the pavement and hanging on the wall

The method statement has been prepared at the request of the Planning Department of the RBKC. The work must be undertaken following the stages set out here:

1. The chimney piece have to be reinstate it and the painting to be completed 2. Protect the chimney piece 3. Install scaffolding towers on both sides 4. Prepare the soft support on the floor to sit the mirror 5. Transfer the mirror from the pavement, ready for hanging 6. Install fixing elements and hang the mirror on the wall

Page 13: Job: John Bowmer Architecture Job No: Method statements

METHOD STATEMENT FOR RESTORATION OF FIREPLACE AT 73 CORNWALL GARDENS

Scope of Works:

Removal of Marble Fireplace

The wall around the marble surround will be chipped away to reveal all secret fixings.

The shelf will be removed by gently breaking key and lifting, the centre front panel will then

be removed in the same way leaving the outside legs and plinth blocks to be removed.

Transportation of Fireplace

The fireplace will be removed from site, in its component parts, protected and stabilised on

the vehicle for transportation back to our workshops. The same process will be used when it

is returned to site.

Restoration of Fireplace

The component parts of the fireplace will have Strip Away adhered to them and will be left

for 24-48 hours. The fireplace will then be stripped of paint, neutralised, cleaned and

repaired where necessary and finally waxed finished to bring out the colour of the marble

and protect it.

Installation of Fireplace

The plinths and outside legs will be put in place using fine casting plaster and secret fixings

in the wall, the centre front panel will then be put in place with fine casting plaster and

finally the shelf will be put into position with secret fixings into the wall and with fine casting

plaster between legs, front panel and shelf.

C Wright

The Fireplace Shop

020 8771 9708

Page 14: Job: John Bowmer Architecture Job No: Method statements

H.S RESTORATION LIMITED 94 Mile End Road London E1 4UN

0207 265 9073 [email protected]

29th January 2018

A method statement for the removal of paint from cornices and ceiling roses

1 Sheet up walls and floor

2 Take samples from several different areas where paint is to be removed.

3 Apply 2-3 coats of mild solution of sugar soap (Sodium Carbonate). This process will clean all areas

and loosen certain paint types.

4 Test samples to determine whether the paint can be dissolved by an acidic or alkaline paint striper

5 Try to remove paint initially by the application of a steam jet. This is particularly suitable for very

decorative mouldings and is the safest method to prevent possible damage to plaster.

If required: -

6 Apply either or both depending on paint samples an acidic or alkaline stripper poultice

to all areas as required. This process needs to be done with great caution to protect substrate.

NB The above procedure may need to be repeated several times and be accompanied

by very carefully mechanical scraping of surfaces with a wooden scraper.

7 Apply mild neutralizing solution to all above areas as required

H.S RESTORATION LIMITED

Page 15: Job: John Bowmer Architecture Job No: Method statements

Method statement for the servicing and refurbishment of sash windows

1. Remove all TV, telephone and IT cables and other obstructions which pass through the bottom rails of

sashes (or elsewhere) and prevent their free movement. Current cables to be re-routed, other cables to

be discarded. Ensure that any electrical cables have been isolated before work begins.

2. All window furniture to be removed and assessed for re-use. Items which cannot be brought back into

use to be discarded and replaced with idiomatically appropriate alternatives. Retained items to be

stripped of paint, repaired and cleaned as necessary. The pulley axles should be checked for wear and

discarded if beyond repair or close to failing. Ease pulleys where necessary and ensure all turn freely.

Care should be taken to ensure that all components from each sash can be identified when refitted.

3. Temporarily remove sashes, cutting away overpainting with a sharp knife where necessary to free them

from the sash boxes. Remove all paint form the sash-frames and sash boxes using a chemical paint

remover such as Peel-away 1 or Nitro Morse (following the manufacturer’s instructions), with special

care to remove all paint residues from the sash stiles and pulley stiles where they interface.

4. Repair the sashes, including cutting out any isolated areas of rot and replace with new matching profile

sections in Accoya, spliced in. Where such splicing is undertaken the glass should be temporarily

removed if necessary from the sash. Where the glass is broken it should be discarded and replaced with

a gauge of glass appropriate to the counterweights – it is highly likely that the weights are original and

would have corresponded to the weight of glass originally used. When glass is reinstated linseed oil

putty should be used, brought to a bevelled finish to match existing. All damaged or cracked putty

should be removed and replaced with new putty, similarly finished. In the event that the joints of the

sash have become loose, the whole sash should be dismantled, the joints cleaned and re-glued. In

extreme circumstances consideration may need to be given to the replacement of the sash, reusing the

glass if possible.

5. Remove all staff and parting beads from the sash boxes. Repair the sash boxes and sills, including cutting

out any isolated areas of rot and replacing with new matching profile sections in Accoya, spliced in. In

extreme circumstances consideration may need to be given to the replacement of the sash box, reusing

as much of the existing timber, if suitable, as possible.

6. Sashes and sash boxes should be repainted before re-assembly. The finished colour of the exterior faces

to correspond with prevailing local convention, interior faces to be painted in a colour of the client’s

choice, to be confirmed. Treat any knots with two coats of fresh knotting. Fill any fixing holes, open

joints and shallow surface defects with a suitable filler. Rub down with a suitable grade of abrasive

paper prior to applying undercoat. Remove all dust. All surfaces must be dry and free from anything that

will interfere with the adhesion of the materials to be applied. Spot prime bare areas with one coat

primer. All paint, whether primer, undercoat or top coat to be water-based and brush applied. The top

coat to have a matt finish.

7. Attach new polyester core sash cords in waxed cotton sleeving – such as Everlasto Weatherproof Waxed

Cotton Sash Cords from James Lever & Sons of Bolton, available from Rope Source Ltd. See :

https://www.rope-source.co.uk/categories.php?cat=Waxed+Cotton. Anticipated length of sash cord

required is ~60 metres. The cord should be sized according to the width of the groove in the sash pulley

wheel – even the slenderest sash cord (No 1 size = 5mm) has a breaking strength (320kgs), greater than

the maximum sash weight at the flat, which is estimated at 75kgs. The size of cord should be the largest

uniform size which will fit the pulley wheels on all 10 windows – a total of 40 pully wheels.

8. Check balance of sashes and adjust as necessary. If the balance is poor consideration should be given to

replacing the glass for a gauge consistent with the weights, especially if it is believed that the weights

are original, and the glass is not.

9. Fit new FSC Certified staff and parting beads fitted with carriers for removable brush pile weather strips.

The size of the new parting beads and staff beads should correspond to the size of the existing. Draftfix

do both timber staff beads and timber parting beads in a range of sizes, which can be found here:

https://www.draftfix.co.uk/ecom-catshow/timber_staff_beads.html and here:

https://www.draftfix.co.uk/ecom-catshow/timber_parting_beads.html . A one-size-fits-all solution is

not acceptable.

10. Fit existing or replacement window furniture, new parting beads and staff beads and rehang the sashes.

Retouch paintwork as necessary.