Your search resulted in 132 documents. Displaying 25 entries per page.
The Sixth Annual Report of the International Research Group on Wood Preservation 1974-1975
1975 - IRG/WP 541
IRG Secretariat
The Thirteenth Report of the International Research Group on Wood Preservation 1983
1984 - IRG/WP 5194
R Cockcroft
Agenda Sub-Group I:5
1978 - IRG/WP 188
IRG Secretariat
Biocides - Efficacy assessment and doses for wood preservatives (product type 8). Local/geographical aspects. Termite control as case study
1999 - IRG/WP 99-20181
Currently, the efficacy of a wood preservative, as biocidal product type 8, is assessed as a ‚critical value' (CV), an efficient dose (retention in wood at a given depth of penetration). CVs are planned to be adapted for exposure to basic target organisms (5 hazard classes) and additional requirements concerning the occurrence of local target organisms in relation with climate, building...
G Ozanne
The Twelwth Report of the International Research Group on Wood Preservation 1982-1983
1983 - IRG/WP 5177
IRG Secretariat
IRG Working Group II. Co-operative leaching test (letter to collaborators)
1974 - IRG/WP 234
J W W Morgan
Evaluation of the leach resistance and preservative efficacy of novel biocides as surface treatments applied by brush to spruce (Picea abies)
1998 - IRG/WP 98-30170
The comparative leach resistance and preservative efficacy of a number of alternative organic preservatives (available from Zeneca Specialties) and selected commercially available biocides as surface coatings to wood in Hazard Class 3 have been assessed. Two concentrations of test preservatives were applied by brush to Spruce (Picea abies), including formulation and untreated controls. A leaching ...
I M Tierney, A Bruce, D C R Sinclair, T Yeates
Sub-group on Basidiomycete tests: Proposals for Sub-group programme of work
1979 - IRG/WP 2127
During the IRG 10 Meetings in Peebles, Scotland in September 1978, it was resolved to establish within Working Group II a sub-group on testing wood preservatives against basidiomycete fungi. The terms of reference and scope of the sub-group's activities were to be determined by consensus among members who registered an interest. Dr A F Bravery (PRL, UK) was asked to act as co-ordinator. D...
A F Bravery
Working Group II: Sub-group: Methods of testing anti-stain chemicals for protecting sawn lumber during storage, transit
1978 - IRG/WP 2121
R Smith
The Fourth Annual Report of the International Research Group on Wood Preservation 1972-1973
1973 - IRG/WP 522
IRG Secretariat
The Eleventh Report of the International Research Group on Wood Preservation 1980-82
1982 - IRG/WP 5154
IRG Secretariat
Report of meetings of remedial treatments Sub-group held in Madrid, Spain during 27-28 April 1988
1988 - IRG/WP 3502
J N R Ruddick
Protection of Ochroma pyramidale from fungal decay with N,N-napthaloylhyroxylamine
1998 - IRG/WP 98-30182
Fungal decay of wood in service results in billions of dollars (U.S.) in losses annually. Recent environmental restrictions, both U.S. and international, are limiting and eliminating the use of broad-spectrum, heavy metal biocides for wood preservation. Restrictions result primarily from problems with disposal. New wood preservatives need to be developed and tested which specifically target key el...
F Green III, T L Highley
Non-destructive testing for the detection of defects in poles (letter to members of Sub-group 5 of WG II)
1982 - IRG/WP 2171
IRG Secretariat
Report of the meetings of the Refractory Timbers Sub-group, Rotorua, New Zealand, 15 & 17 May 1990
1990 - IRG/WP 3637
R J Murphy
The biocides directive
1995 - IRG/WP 95-50040-25
G Wilson
Co-operative research project on L-joint testing. Progress report to May 1989
1989 - IRG/WP 2338
Further sets of data received from STU (Sweden) after 36 months exposure and Sipad-IRC (Yugoslavia) after 45 months exposure are presented and discussed in conjunction with data reported previously. The new data are generally in agreement with those presented previously and the major difference between institutes continues to be one of rate of colonisation rather than any relative difference in pe...
J K Carey, A F Bravery
Report on Sub-group 5 in Raleigh, 6 May 1980
1980 - IRG/WP 1123
S Cymorek
The Fifth Annual Report of the International Research Group on Wood Preservation 1973-1974
1974 - IRG/WP 531
IRG Secretariat
The Second Annual Report of the International Research Group on Wood Preservation 1970-1971
1971 - IRG/WP 502
IRG Secretariat
The Fifteenth Annual Report of the International Research Group on Wood Preservation 1985-1986
1986 - IRG/WP 5243
R Cockcroft
The International Research Group on Wood Preservation
1979 - IRG/WP 582
J M Baker
Report of the meeting of the refractory timbers sub-group, Lappeenranta, Finland on 25 May 1989
1989 - IRG/WP 3561
The first meeting of this sub-group took place on Thursday 25 May and considered the following agenda: 1) Papers presented to the meeting "Performance of treated spruce in Canadian field test sites" by J.P.Hösli and E.E.Doyle, IRG/WP/3506 and "Performance of CCA treated spruce and pine in unsterilized soil" by A.J.Nurmi. 2) Future work areas for the sub-group 3) Membership of the sub-group 4) Cir...
R J Murphy
Proposals for collaborative work on laboratory soft rot testing
1986 - IRG/WP 2265
Proposals for collaborative experiments based on soil burial are presented. It is intended to study the use of defined horticultural loams with a view to obtaining more reproducability in laboratory soft rot tests....
D J Dickinson, S M Gray
WG I Sub-group 4 Termite problems: Documents before the meeting
1983 - IRG/WP 1215
IRG Secretariat