1、 Collection of SANS standards in electronic format (PDF) 1. Copyright This standard is available to staff members of companies that have subscribed to the complete collection of SANS standards in accordance with a formal copyright agreement. This document may reside on a CENTRAL FILE SERVER or INTRA
2、NET SYSTEM only. Unless specific permission has been granted, this document MAY NOT be sent or given to staff members from other companies or organizations. Doing so would constitute a VIOLATION of SABS copyright rules. 2. Indemnity The South African Bureau of Standards accepts no liability for any
3、damage whatsoever than may result from the use of this material or the information contain therein, irrespective of the cause and quantum thereof. SCHEDULE PART 4 : TYPICAL SCHEDIILES OF QUANTITIES SECTION DK CONTENTS SECTION : GAHIONS AND PITCHING . . . . . . . . . . . . . . . . . . . June 1984 App
4、roved by the COUNCIL OF THE SOUTH AFRICAN BUREAIJ OF STANDARDS ISBN 0-626-07019-8 SABS 0120 :Part 4 Section DK-1984 Gabions and pitching Page Nunllwr l 1 SABS 1200 DK : OABIONS AND PlTCHING NOTE: See Clause 5 of Section 0. Item No. Payment refen SABS 1200 DK 8.2.1 82.2 8.2.3 8.2.4 8.2.5 8.2.6 X.2.7
5、Shvlt Description SECTTON : OABIONS AND PITCHING EXCAVATION See Section 1% DA, or IIE, as applicable GAB IONS Surface prewmtion for tddins of sahions Crmstmcl eahioas usinc wire mesh a) Toc ninttmses of depth 0.17 with diaplragms providing 2 m x 1 m cells b) Foundation mattresses of depth 0.3 m with
6、 diaphragms pmvidiug 2 m X 1 m cells cj Gabions of section 1.5 m s 1,0 m for walls Extra-over item 2.4 for sclectetl stone on face between X and Y Geotntilc ftvix. etc statecl) placecl where gnund water welmne occurs a) helow foundation mattresses h) on slope behind wall PITCHING Ordinary pitching, of thichess at least 300 mm on slop of balk where shown on drawings Backing of thickness 200 mnl near bridge wings and as ordered Weeplioles. See PSDK . Unit ni2 m3 *113 1n3 1112 m? m“ nl? i No. Quantity Rate SABS 0120 : Prt 4 Section DK-1984 Gabions and pitching ISBN 0-636-07019-8 sa bs pta
