GOST EN 826-2011 Thermal insulating products for building applications Methods for determination of compression behaviour《建筑用热绝缘产品 压缩性能的测定方法》.pdf

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1、 , (N 826:1996, IDT) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC) EN8262011, - 1.092 . - 1.01-012009 . 1 , 42 465 3 - , - () ( 1 38 18 2011 .). : (IS 3166) 00497 (IS 3166) 00497 ZAMKZKGMDRUUA - - o - 4 N 826:1996 Thermalinsulating products for building applications De

2、termination of compression behaviour (- , ). - 1.5 ( 3.6). - , . (en). (IDT)5 13 2012 . 20- N 8262011 - 1 2012 .6 ()- . (), .- c211 , 2012 -, II EN 82620111 12 13 14 25 36 37 .48 49 510 .6 () 7 . () c .9III EN 8262011 , , - , , .IV EN 8262011 , Thermal insulating products for building applications.

3、Methods for determination of compression behaviour 201209011 , - ( ), - ., , - ; , ; , - , .2 :IS 5725:1986* - (ISO 5725:1986 Precision of test methods Determination of repeatability and reproducibility for a standardtest method by inter-laboratory tests)N 12085:1997 , (N 12085:1997, Thermal insulat

4、ing products for buildingapplications Determination of linear dimensions of test specimens)3 :3.1 (relative deformation) c101: - , , d0, .3.2 (compressive strength) c115m: - Fm , - c101 (. 1b) (. 1) 10 %.3.3 10 %- (compressive stress at 10 %relative deformation) c11510: F10 - (. 1 1d) 10 %- c10110 -

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6、177 1%.5.4 , F, - F(X)(.7.2). F(X) .6 6.1 , , , . . , , , . , - . :50 c180 50 100 c180 100 , 150 c180 150 , 200 c180 200 , 300 c180 300 . . . N 12085 c177 0,5 %. 0,5 % 0,5 . -, . .3 EN 8262011 - 20 .6.2 , , . , - , . . - 6.1.1 .2 , - .3 , , .6.3 . - , . .6.4 6 (23 c177 5) . (23 c177 2) (50 c177 5) % , .7 7.1 (23 c177 5) . (23 c177 2) (50 c177 5) %.7.2 , N 12085. - .,(250 c177 10). , 250 , - , 50 , . d0 , 50 . , d/10 c177 25 %, d . - , , ,10%,10%-. F(X).8 , . .4 EN 8262011 (. 7.2) c115m c101m c11510(. 3).8.1 8.1.1