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BEAM P

LUS FOR

N

EW

B

UILDINGS

M

ATERIALS

A

SPECTS

(M

A

)

V

ERSION

1.2

M

A

P1 T

IMBER

U

SED FOR

T

EMPORARY

W

ORKS

Copyright © 2012 BEAM Society Limited. All rights reserved.

Page 64

Works Bureau Technical Circular (WBTC) 19/2001 [6] establishes the

revised policy requiring the use of metallic site hoardings and

signboards, in order to reduce the amount of timber used on construction

sites. This Circular supersedes WBTC 19/99 and shall be read in

conjunction with WBTC 32/92 [7], the purpose of which is to reduce the

amount of hardwood timber used on construction sites.

Certified Wood are wood-based materials originally sourced from

forestlands participating in an acceptable system or program which

certifies sustainable forest management. Acceptable systems or

programs must include adherence to management practices which

conserve biological diversity and maintain productive capacity of forest

ecosystems, and be independently audited and monitored.

6

Works Bureau. Technical Circular No. 19/2001. Metallic Site Hoardings and Signboards.

http://www.devb.gov.hk/filemanager/technicalcirculars/en/upload/153/1/wb1901.pdf

7

Works Bureau. Technical Circular No. 32/92. The Use of Tropical Hardwood on Construction Sites.

http://www.devb.gov.hk/filemanager/en/content_673/WB3292.pdf