BS 4072-2:1987
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Wood preservation by means of copper/chromium/arsenic compositions Method for timber treatment
Hardcopy , PDF
15-12-1999
English
28-08-1987
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Foreword
Committees responsible
Method
1. Scope
2. Definition
3. Exchange of information
4. Preservative solution
5. Condition and preparation of timber for treatment
6. Loading in treatment cylinder
7. Treatment schedule
8. Handling and drying of treated timber
Appendices
A. Post-treatment operations on treated timber
B. Method for determination of concentration of
working solution
C. Penetration
D. Methods for determination of moisture content
of timber before treatment
Table
1. Penetration depth of measuring electrodes
Figure
1. Hydrometer reading: concentration calibration
chart for working solutions of type 1 and type 2
CCA preservatives
Two procedures of treatment of timber with preservatives complying with BS 4072-1, and methods for determination of concentration of working solution, moisture content of treated timber.
| Committee |
B/515
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS 6150:1991 | Code of practice for painting of buildings |
| DEFSTAN 81-41(PT5)/7(2014) : 2014 | PACKAGING OF DEFENCE MATERIEL - PART 5 - PACKAGING PROCESSES |
| DEFSTAN 81-41(PT2)/4(1999) : 1999 | PACKAGING OF DEFENCE MATERIEL - DESIGN |
| DEFSTAN 81-41(PT2)/7(2014) : 2014 | PACKAGING OF DEFENCE MATERIEL - PART 2: DESIGN |
| BS 5502-21:1990 | Buildings and structures for agriculture Code of practice for selection and use of construction materials |
| BS 5589:1989 | Code of practice for preservation of timber |
| BS 5268-5:1989 | STRUCTURAL USE OF TIMBER - CODE OF PRACTICE FOR THE PRESERVATIVE TREATMENT OF STRUCTURAL TIMBER |
| DEFSTAN 81-041(PT5)/8(2017) : 2017 | PACKAGING OF DEFENCE MATERIEL - PART 5: PACKAGING PROCESSES |
| BS 1990-1:1984 | Wood poles for overhead power and telecommunication lines Specification for softwood poles |
| BS 5666-3:1979 | Methods of analysis of wood preservatives and treated timber Quantitative analysis of preservatives and treated timber containing copper/chromium/arsenic formulations |
| BS 5666-2:1980 | Methods of analysis of wood preservatives and treated timber Qualitative analysis |
| BS 5666-1:1987 | Methods of analysis of wood preservatives and treated timber Guide to sampling and preparation of wood preservatives and treated timber for analysis |
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