AASHTO M 133-2012 Standard Specification for Preservatives and Pressure Treatment Processes for Timber.pdf
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1、Standard Specification for Preservatives and Pressure Treatment Processes for Timber AASHTO Designation: M 133-12 (2016) Release: Group 2 (June 2016) American Association of State Highway and Transportation Officials 444 North Capitol Street N.W., Suite 249 Washington, D.C. 20001 TS-4c M 133-1 AASHT
2、O Standard Specification for Preservatives and Pressure Treatment Processes for Timber AASHTO Designation: M 133-12 (2016) Release: Group 2 (June 2016) 1. SCOPE 1.1. This specification covers the wood preservatives, the preservative treatment processes, the results of treatment, the inspection and t
3、esting of preservatives and of treatment, and the identification of properly treated timber. 2. REFERENCED DOCUMENTS 2.1. AASHTO Standards: M 168, Wood Products T 72, Saybolt Viscosity 2.2. ASTM Standards: D93, Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester D287, Standard
4、Test Method for API Gravity of Crude Petroleum and Petroleum Products (Hydrometer Method) D453-94 (2000)1, Standard Test Method for Tar Acids in Creosote-Coal Tar Solutions (withdrawn 2006) 2.3. American Wood Protection Association Standards:1 A1, Standard Methods for Analysis of Creosote and Oil-Ty
5、pe Preservatives A2, Standard Methods for Analysis of Waterborne Preservatives and Fire-Retardant Formulations A3, Standard Methods for Determining Penetration of Preservatives and Fire Retardants A4, Standard Methods for Sampling Wood Preservatives A5, Standard Methods for Analysis of Oil-Borne Pre
6、servatives A6, Standard Method for the Determination of Retention of Oil-Type Preservatives from Small Samples A7, Standard for Wet Ashing Procedures for Preparing Wood for Chemical Analysis A9, Standard Method for Analysis of Treated Wood and Treating Solutions by X-ray Spectroscopy A12, Wood Densi
7、ties for Preservative Retention Calculations A13, Standard Method of Analysis for Acid Number of Naphthenic Acids in Copper Naphthenate A14, Standard Method for Determination of Water-Extractable Copper in Copper Naphthenate 2016 by the American Association of State Highway and Transportation Offici
8、als. All rights reserved. Duplication is a violation of applicable law.TS-4c M 133-2 AASHTO A18, Standard for Determination of Quaternary Ammonium Compounds in Wood by 2-Phase Titration A21, Standard Method for Analysis of Wood and Wood Treating Solutions by Inductively Coupled Plasma Emission Spect
9、rometry A28, Standard Method for Determination of Propiconazole and Tebuconazole in Wood, in Waterborne Formulations and in Treating Solutions by HPLC A30, Standard Method for the Determination of 4,5 Dichloro-2-N-Octyl-4-Isothiazolin-3-one (DCOI) in Wood by High Performance Liquid Chromatography (H
10、PLC) A31, Standard Methods for the Analysis of Solutions and Wood for Azoles by Gas Chromatography (GC) A37, Standard for Determination of Quaternary Ammonium Compounds in Wood and Wood Treating Solutions by Potentiometric Titration Using Sodium Tetraphenylborate A43, Standard Method for Analysis of
11、 Imidacloprid in Wood and Waterborne Formulations A46, Standard Method for Determining MCS Stabilizer Concentration in EL2 Treatment Solution Samples by Turbidity Measurement A47, Standard Method for Determination of MCS Stabilizer Concentration in EL2 Treated Wood and Wood Treatment Solutions A48,
12、Standard Method for Analysis of Propiconazole, Tebuconazole and Imidacloprid in Treated Wood Products by High Performance Liquid Chromatography A49, Standard for Determination of Heartwood in Pines and Douglas-fir (newreplacing info in section of current M2) M2, Standard for Inspection of Treated Pr
13、oducts Treated with Preservatives M3, Standard Quality Control Procedures for Wood Preserving Plants M4, Standard for the Care of Preservative-Treated Wood Products M6, Brands Used on Preservative Treated Materials P1/P13, Standard for Creosote Preservative P2, Standard for Creosote Solution P3, Sta
14、ndard for Creosote-Petroleum Solution P4, Standard for Petroleum Oil for Blending with Creosote P9, Standards for Solvents and Formulations for Organic Preservative Systems P21, Standard for Acid Copper Chromate (ACC) P22, Standard for Ammoniacal Copper Zinc Arsenate (ACZA) P23, Standard for Chromat
15、ed Copper Arsenate Type C (CCA) P27, Standard for Alkaline Copper Quat Type B (ACQ-B) P28, Standard for Alkaline Copper Quat Type C (ACQ-C) P29, Standard for Alkaline Copper Quat Type D (ACQ-D) P32, Standard for Copper Azole Type B (CA-B) P35, Standard for Pentachlorophenol (PCP) P36, Standard for C
16、opper Naphthenate (CuN) P45, Standard for Propiconazole Tebuconazole Imidacloprid (PTI) P47, Standard for DCOI/Imidacloprid/Stabilizer, Waterborne (EL2) P48, Standard for Copper Azole Type C (CA-C) U1, Use Category System: User Specification for Treated Wood 2016 by the American Association of State
17、 Highway and Transportation Officials. All rights reserved. Duplication is a violation of applicable law.TS-4c M 133-3 AASHTO 2.4. International Code CouncilEvaluation Service, Inc. (ICCES) Standard: AC326, Acceptance Criteria for Proprietary Wood Preservative SystemsCommon Requirements for Treatmen
18、t Process, Test Methods and Performance 3. GENERAL REQUIREMENTS 3.1. Standards of the American Wood Protection Association (AWPA) and specified commercial standards are incorporated herein by reference. Attention is called to the fact that all preservatives are not equally effective on all species o
19、f wood or under all conditions of exposure. The engineer preparing the plans and specifications should select the type of preservatives, retentions, and species best suited for the purpose and conditions. 3.2. International Code Council Evaluation Service, Inc. (ICC-ES) requirements and specified co
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