Your search resulted in 337 documents. Displaying 25 entries per page.
Natural Resistance of timbers to marine borer attack. COIPM/IRG CO-OPERATION. Final report concerning panels exposed in the sea at Sekondi, Ghana
1979 - IRG/WP 449
The test was carried out according to Document COIPM/72.044, Revised procedure for the testing of naturally durable timbers against marine borers. The panels of the three species remaining in the test at the end of 1978 were removed and assessed visually. An average rating was given to the panels of each species....
F F K Ampong
IRG Fundation Fund Report for 1987
1988 - IRG/WP 5321
B Henningsson, H Friis-Hansen
IRG Working Group II. Co-operative leaching test (letter to collaborators)
1974 - IRG/WP 234
J W W Morgan
Annual report 2000
2001 - IRG/WP 01-60137
IRG Secretariat
Report of Section 1
1995 - IRG/WP 95-10138
IRG Secretariat
Report of Section 3 1999
1999 - IRG/WP 99-30211
IRG Secretariat
Working Group II: Sub-group: Methods of testing anti-stain chemicals for protecting sawn lumber during storage, transit
1978 - IRG/WP 2121
R Smith
Report of Section 1 1997
1997 - IRG/WP 97-10243
IRG Secretariat
IRG Secretariat financial statement
1981 - IRG/WP 5114
R Cockcroft
Report of Section 5 1999
1999 - IRG/WP 99-50143
IRG Secretariat
Report of Section 5 2003
2003 - IRG/WP 03-50207
D P Kamdem
Treatment of messmate (Eucalyptus obliqua L'Hérit) by double-diffusion: Preliminary report
1983 - IRG/WP 3234
Modified double-diffusion is suggested as a method of impregnation for mixed tropical hardwoods for certain types of ground contact use in less developed countries. Compared with vacuum/pressure impregnation, capital costs are low and little skill is needed for the operations involved. Treatment of messmate (Eucalyptus obliqua L'Herit) rounds involving pre-heating in water prior to their ...
F F K Ampong, C-W Chin
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
Fungus cellar and stake tests with tall oil derivatives. Progress Report after 5 years' testing
1987 - IRG/WP 3442
Two derivatives of tall oils have been tested for five years in fungus cellar and stake tests. The samples were relatively quickly attacked on the surface by decay fungi, mainly soft rot, but the decay has progressed very slowly. The performance of the stakes in the tests has so far been equivalent or even better than some CCA preservatives and creosote....
J Jermer, Ö Bergman, T Nilsson
Report of Section 4
1994 - IRG/WP 94-40038
IRG Secretariat
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 Section 1 1996
1996 - IRG/WP 96-10187
IRG Secretariat
Report of Section 3
1998 - IRG/WP 98-30186
IRG Secretariat
Report of Section 2
1994 - IRG/WP 94-20055
IRG Secretariat
Collaborative soft rot tests: 2nd interim report
1975 - IRG/WP 258
J G Savory, J K Carey
Report of Section 3 1996
1996 - IRG/WP 96-30123
IRG Secretariat
IRG Foundation Fund Report for the period 1 January to 31 December 1988
1989 - IRG/WP 5344
B Henningsson, H Friis-Hansen
Report on a field demonstration of methods for detecting defects in wood poles
1984 - IRG/WP 2232
P I Morris, H Friis-Hansen
Report of Section 2
1998 - IRG/WP 98-20152
IRG Secretariat
IRG test of preservative-treated hardwoods with particular reference to soft rot. Report on condition of specimens installed in Victoria, Australia
1983 - IRG/WP 3269
G C Johnson, J D Thornton