• ASTM D4445-09

ASTM D4445-09

Standard Test Method for Fungicides for Controlling Sapstain and Mold on Unseasoned Lumber (Laboratory Method)

ASTM International, 09/15/2009

Publisher: ASTM

File Format: PDF

$30.00$60.00


Published:15/09/2009

Pages:5

File Size:1 file , 160 KB

Note:This product is unavailable in Russia, Ukraine, Belarus

1.1 This (laboratory) test method is used for determining the minimum concentration of fungicide, or formulation of fungicides, that is effective in preventing biodeterioration by sapstain fungi and molds in selected species of wood under optimum laboratory conditions.

Note 1 - From the results of this test, commercial treating solution concentrations cannot be estimated without further field tests.

1.2 The requirements for test materials and procedures are discussed in the following order:

Section
Summary of Test Method 4
Apparatus 6
Reagents 7
Wood 8
Test Fungi 9
Culture Media 10
Preparation of Inoculum 11
Preparation of Test Chambers 12
Treatment of Samples 13
Inoculation and Incubation 14
Evaluation of the Test 15
Report 16

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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