PAGE

REF

DESCRIPTION

QTY

UNIT

RATE
£

TOTAL
£

GENERALLY

A

These generic Bills of Quantities have generally been prepared in accordance with the Standard Method of Measurement, SMM7 edition revised 1998 incorporating Amendments 1 and 2. In certain instances it has been considered necessary to depart from the rules of the SMM to fully reflect the costs involved in the proper execution of the works

B

No attempt has been made in these Bills of Quantities to include items for Preliminaries/General Conditions, etc., as these will very much depend on the type of contract and location and will vary considerably from project to project

C

Dryvit System applications are to be carried out by a Specialist Installer participating in the Dryvit Applicator Training Programme [one operative on site must be trained to Level 3 Supervisor]

M21: INSULATION WITH RENDERED FINISH

System; Dryvit Outsulation System; external wall insulation: expanded polystyrene insulation (EPS) [60 thick], fixing with [Genesis Adhesive]; base coat [Genesis 3-4 thick]; mesh reinforcement [Standard Plus Mesh] to all areas; finish/es [PMR with Colorprime],texture [Sandpebble], colour [standard colour]; to be obtained from and in accordance with the general requirements of Dryvit UK Ltd, Unit 4, Hitchin Road, Shefford, Bedfordshire, SG17 5JD Tel: 01462 819555, Fax: 01462 819556, ukenquiries@dryvit.com, all as specification clauses M21: 210B, 330 & 410

Walls on [sheathed frame or blockwork/brickwork/ concrete]

D

width exceeding 300

m²

E

width not exceeding 300

m

Walls, patterned to imitate ashlar facing with feature groove [10mm wide and 6mm deep], on [sheathed frame or blockwork/brickwork/concrete]

F

width exceeding 300

m²

G

width not exceeding 300

m

Soffits on [sheathed frame or blockwork/brickwork/ concrete]

A

width exceeding 300

m²

B

width not exceeding 300

m

Isolated beams on [sheathed frame or concrete]

C

width exceeding 300

m²

D

width not exceeding 300

m

Extra over for Impact Resistance: additional [Panzer 20] mesh and [Genesis] base coat as M21:330A

E

width exceeding 300

m²

F

width not exceeding 300

m

Back wrapping of Detail Mesh applying with base coat

G

to terminations at reveals of openings

m

Aluminium Dryvit Starter base profile [60 thick]

H

fixing [mechanically with hammer head fixings]

m

Construction movement joints as M21:490 using Dryvit 1 low modulus silicone sealant

I

joints [20 wide x 10 deep]

m

Sealant joints to M21:530A work Dryvit 1 low modulus silicone sealant as Z22

J

joints [6mm wide x 5mm deep]

m

Features; Dryvit Prefabricated Architectural mouldings

K

[cornice; drawing ref. For dimensions and finish type]

m

L

[architrave; drawing ref. For dimensions and finish type]

m

M

[coping; drawing ref. For dimensions and finish type]

m

Coping detail formed using Dryvit EPS; [Dryflex] base coat and adhesive; finish [Weatherprime and Weatherlastic Adobe] final coat [Demandit if required.]

A

forming to [detail drawing nr]

m

Base works taking system below grade. Insulation [60 thick], fixed with [Dryflex adhesive], base coat [Dryflex], mesh [Panzer 20/Standard Plus], finish [PMR Sandblast and primer]

B

width exceeding 300 [detail drawing ref]

m²

C

width not exceeding 300 [detail drawing ref]

m

Fire Barriers -positioned in accordance with BR 135 OR to Local Authority Building Control Officer requirements as M21:510 applied to Dryvit recommendations

D

not exceeding 100 - 200 width to [60 thick]

m

TOTAL TO SUMMARY £