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GB 4815-1984 Sugihara strip volume table

time: 2024-08-10 17:31:56
  • GB 4815-1984
  • Abolished

Basic Information

  • Standard ID:

    GB 4815-1984

  • Standard Name:

    Sugihara strip volume table

  • Chinese Name:

    杉原条材积表

  • Standard category:

    National Standard (GB)

  • Date of Release:

    1984-01-02

  • Date of Implementation:

    1985-01-02

  • Date of Expiration:

    2009-08-01

standard classification number

  • Standard ICS number:

    Wood technology >> 79.040 Wood, logs and sawn timber

  • China Standard Classification Number:

    Agriculture & Forestry>>Forestry>>B68 Strips and Logs

associated standards

Publication information

Other Information

  • Release date:

    1984-12-22

  • Review date:

    2004-10-14

  • Drafting Organization:

    Timber Basic Standard Drafting Group

  • Focal point Organization:

    National Technical Committee on Timber Standardization

  • Publishing Department:

    State Administration of Standards

  • Competent Authority:

    State Forestry Administration
Introduction to standardsDescription (Translated English) / download

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Summary:

This standard is applicable to the volume calculation of fir logs and other species of log commercial timber. GB 4815-1984 Fir log volume table GB4815-1984 standard download decompression password: www.bzxz.net
Standard contentStandard content

Some standard content:

National Standard of the People's Republic of China
Volume table of Chinese firtree poles
Volume table of Chinese firtree poles This standard applies to the volume calculation of Chinese fir poles and commercial wood poles of other tree species. The volume of Chinese fir poles with a diameter of H10 cm or more is determined by the formula V - 0.39 (3.50 + 1)2 (0.48 - L): 10,000.
Where: volume, m3,
L——gauge length, m
D——gauge diameter, cm
2 The Chinese fir poles with a gauge diameter of 8 cm or more are determined by the formula V=0.4902×L:100
. The gauge length and gauge diameter of the poles are measured in accordance with the provisions of GB4816-84 "Chinese fir pole inspection". 3
The volume of the poles is rounded to one decimal place. National Bureau of Standards 1984: 12-22 Issued
UDC 634.0.52
CB 4815—84
1985-12-01 Implementation
Measurement diameter, cm
Trace Zhangke 5 Fin Lake
4 Fruit 15—84
Heart, 465
17bzw.cn Crisp Lotus Root
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1 Le Ke 60 Wing
Measurement diameter, cm
GB 4815-84
Measurement diameter, cm
Trace Zhangke 5 Taihu
4815—84
17bzw.cnCrispy Dai
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Species Iron Fried Ge Yan
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1 membrane Ying 60
Measurement diameter, m
Additional remarks:Www.bzxZ.net
This standard was proposed by the Ministry of Forestry of the People's Republic of China. This standard was drafted by the drafting group for the basic wood standard. GB4815—B4
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