ProceedingsHenry E. Robinson U.S. National Bureau of Standards, 1970 - 79 pages |
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Results 1-5 of 13
Page 16
... aging on the required physical properties , and some further considera- tion of this is desirable . The severity of the acceptance requirements set by CMHC were gradually increased during the period of development of procedures , so ...
... aging on the required physical properties , and some further considera- tion of this is desirable . The severity of the acceptance requirements set by CMHC were gradually increased during the period of development of procedures , so ...
Page 19
... aging tests . The device was built after scientists analyzed actual stresses on insulating units . Carried on ... aging . At that time , the accelerated aging tests constituted the whole test program . Systematic field studies were ...
... aging tests . The device was built after scientists analyzed actual stresses on insulating units . Carried on ... aging . At that time , the accelerated aging tests constituted the whole test program . Systematic field studies were ...
Page 23
... aging tests in the period 1959-1966 has been carried out with units 120 × 170 cm . The first series in 1959 were run on a tentative basis , while the later tests have followed a fixed program . These tests cover a total of 26 sets of ...
... aging tests in the period 1959-1966 has been carried out with units 120 × 170 cm . The first series in 1959 were run on a tentative basis , while the later tests have followed a fixed program . These tests cover a total of 26 sets of ...
Page 24
... aging tests with units which are not of a reasonably high quality . The accelerated aging tests are based on the NBRI method , but with several modifications . The size of the unit has been reduced to 120 × 82 cm , i.e. , about half the ...
... aging tests with units which are not of a reasonably high quality . The accelerated aging tests are based on the NBRI method , but with several modifications . The size of the unit has been reduced to 120 × 82 cm , i.e. , about half the ...
Page 26
... for lunch , I want to thank Mr. Gjelsvik once again , I want to thank Mr. Backman from Sweden who contrib- uted the fabricator's view , and I want to thank all of you . POLYSULPHIDE SEALANT FIGURE 1. Polysulfide unit . Variation of aging ...
... for lunch , I want to thank Mr. Gjelsvik once again , I want to thank Mr. Backman from Sweden who contrib- uted the fabricator's view , and I want to thank all of you . POLYSULPHIDE SEALANT FIGURE 1. Polysulfide unit . Variation of aging ...
Common terms and phrases
20 F cycling A. G. Wilson accelerated aging tests adhesion air space Amstock Andersen Corporation architect ASTM Building Research Institute Bureau of Standards Canada Canadian CGSB CMHC Construction Specifications Institute correlation Curve desiccant dewpoint temperature discussion Durability of Insulating edge seal evaluating F cycling test F to 20 factory-sealed double-glazed failed failure Federal Housing Administration field experience field studies FIGURE fogging Gjelsvik glass thickness industry initial dewpoint installation insulating glass units insulating units laboratory tests large numbers materials McKinley moisture National Bureau nitrile rubber Norwegian Building Research number of units O'Shaughnessy panes percent period polysulfide PPG Industries present pressure problem requirements Robinson Rosen sealant sealed double-glazing units sealed glazing units sealed insulating glass sealing system Seminar SIGMA test Snell Solvason stresses technical test units Thank tion Tore Gjelsvik ultraviolet radiation water spray water vapor weather cycle window units
Popular passages
Page 56 - The authors appreciate the cooperation of the staff of the Division of Building Research of the National Research Council of Canada, particularly Mr.