400 Series

​Drainage

Title
PDF
Word
Issue Date
Contact (enquiries)

401

Not Used

 

 

 

402

Surface Drains and Levees

PDF 188 KB

DOCX 75 KB

11 November 2019

SRE(D)

403

Subsoil Drains

PDF 120 KB

DOCX 173 KB

26 September 2019

GSME
404
Culverts

PDF 562 KB

DOC 188 KB

25 March 2020 **
SRE(D)
405
Drainage Structures
PDF 217 KB

DOCX 93 KB

21 October
2019 **
SRE(D)

406

Rock Protection

PDF 528 KB

DOCX 63 KB

20 September 2017

A/SWE

407

Kerbing

PDF 191 KB

DOCX 83 KB

09 September 2019

SRE

408

Revetment Mattress

PDF 43 KB

DOCX 93 KB

10 Apr 2008

SWE

409

Not Used

 

 

 

410

Low Strength Infill

PDF 59 KB

DOCX 87 KB

23 Feb 2017

GSME
** Please note: These specifications can only be used from 1 January 2020. If an earlier version is to be used or required please contact Anil Aggarwal on (08) 9323 4546.
Modified: 30 Mar 2020