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Animator:  Heinz Ehrbar (Switzerland),
Vice-Animator:  Robert Galler (Austria),
Tutor: Markus Thewes (Germany)
Report presented by Heinz Ehrbar:
 
THE GROUP MET TWICE:
Sunday June 2, 2013, 14:15 – 17:30 : with 21 delegates from 17 nations
Monday June 3, 2013, 14:15 – 16:30 : with 15 delegates + animator and vice-animator from WG 14, representing 14 nations
  Goals of the 2013 meeting
Short review on the ITA-report #13
Discussion of future activities of WG 19
Initialising of the next publication: “Guidelines on the selection of tunnel excavation methods” in cooperation with WG 14
 
GUIDELINES ON CONTRACTUAL ASPECTS OF CONVENTIONAL TUNNELLING – It’s done
1.   Introduction
2.   Procedures and responsibilities
3.   Construction contract
4.   Time Schedule
5.   Risk allocation
6.   Resources
7.   Payment
8.   Conclusions
9.   References
 
PUBLICATIONS
 
Item Nr.
 
Title
 
Yearof publication
1
ConventionalTunnelling
General Report of the ITAWG 19
2009
2
Guidelines on SpecialAspects in
Contracts for ConventionalTunnelling
2013
3
Guidelines on
Monitoring in ConventionalTunnelling
Start: after having checked ITAreport #9
(WG 2)?
4
Guidelines on the selection of tunnel excavation methods
a.s.a.p
 
ACTIVITIES