Stockley Xmas 14 - Possession Workshop 25092014

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Crossrail West T-24 Christmas 2014
1
Stage G – Stockley 2014 Christmas Possession
Full Day Workshop to review agreed possession
25th
September 2014

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AGENDA
1)Introduction and safety/welfare brief – Tom Ingrey 0930-0945
2)Full brief out of possession agreed arrangement – Martin Gritton 0945-1015
3)Safety brief and considerations (ALO/Standown Periods/Welfare etc) – Pete Thomas 1015-1045
4)Tea and Coffee Break 1045-1100
5)Train/Machine/Wheels Free/Section Proving Plan – Steve Huckle/NSC/Jerry Martin/Paul Balderson
1100-1200
6)Interface milestones and key QSRA dates etc - Tom (Ravi away) 1200-1230
7)Working lunch 1230-1300
8)EiS Strategy – Darren Dykstra 1300-1330
9)Week 36-Xmas plan ie laydown areas, installing points heating strip, build s&c – Don/Sandeep
1330-1400
10) Lessons Learnt review from previous Xmas; what are doing different? – Tom Ingrey 1400-1500
11)Tea and Coffee Break 1500-1515
12)Road to Christmas (Review all key actions for major weekends) – Tom Ingrey 1515-1615
13)Conclusion: Actions, Follow up meetings and AOB – Tom Ingrey & Toufic Machnouk 1615-1630

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3WAA1A-PPL-PLN-NCB-000001 A01 3
SN320
Up Relief
Down Relief
Up Main
Down Main
Dawley Road
Bridge
Station Road
Bridge
Hayes & Harlington
Station
Up Relief
Down Relief
Up Main
Down Main
UpAirport
Stage G - Stockley Christmas 2014
Hanson
Terminal
Stockley Road
Bridge (A408)
Ex Up Airport
1. Install 8216 pts temporary turnout
2. Connect Up Airport to back of 8212 pts
3. Recover existing Up Airport
4. A) OLE and S&T Commissioning of 8200a/b, 8204, 8212 & 8216Pts and associated Signals (Stage 35)
B) Completion of Swallowfield Way UTX
5. Civils site mobilisation for Eastern Flyover
6. Install 5 track signal gantry (no signals operational)
7. Install J17/29
8. IECC Data Change
1
N
Old Stockley
Footbridge
8199a/b
8218a/b
Dawley Up Goods
8209a/b
DownAirport
8200a/b
Up Airport
Relief 8204
8212
Up Airport
2
Down Airport
8216
(temp T/O)
Airport Junction
11m 14ch
Stockley Bridge Junction
12m 09ch
11 MP
To West Drayton
From London5
4
6
3
SN291
SN292
SN300
SN301SN298BR
SN320
SN316SN325BR
SN308 Move
SN316BR
SN325
SN315
SN313 (OOU) SN298
SN323BR (OOU)
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Stage G - Stockley
Christmas 2014
Install 8216 temp
turnout
Recover existing Up
Airport & Civils site
mobilisation for Eastern
Flyover
Connect Up
Airport to back
of 8212
All: OLE and S&T Commissioning of 8200a/b, 8204,
8212 & 8216Pts, associated signals & OLE switches.
All: IECC Data Change

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Stage G - Stockley
Christmas 2014
All: OLE and S&T Commissioning of 8200a/b, 8204,
8212 & 8216Pts, associated signals and OLE
switches
Install J17/29

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66
Progress

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7
7

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8
8
Stage G – Stockley Quantities
P-way:
Install 8216
Relay 120m & traxcavate 220m (Up Airport)
Relay & traxcavate 90m plain line from Up Airport to 8212
Recover 610m Up Airport and clip OOU 8205
E&P:
Commission points heating for 8216, 8212, 8204 & 8200
Commission 4no MoS switches & SCADA system
Complete Swallowfield UTX (DGL, reliefs to 8212)
OLE:
Recovery 850m Up Airport
6 no. transfers and install bias weights
Recover 2 no. headspans
Register and complete 6 no. wire runs (36,30,W2,W1, 37 & T)
Install J17/29 (Double Channel, Back to Back, Double cantilever, Tie Anchor mast)

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9
9
Stage G – Stockley Quantities
Signalling and telecoms:
Commission 8216, 8212, 8204 & 8200
Commission SN325, SN325BR, SN316, SN316BR, SN320, SN323BR, SN315, SN313 (OOU),
SN293BR, SN298BR, SN298, SN291, SN292, SN308 and associated SPTs
Remove existing SN320, SN301, SN300
Install 5 track signal gantry east of Hayes station
Civils:
Temporary footbridge, conveyor system, hoarding and RRAP installation
Piling for Eastern Flyover Ramp

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10
Stage G – Stockley Schedule

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11
Key Weeks to Christmas - Stockley
Work Scope Week Description
OLE Stage 14 & Signalling
enabling works
22 Installation of steelwork, SPS, wire run 46, wire
transfers, neutral section & switch
P-Way/OLE Stage 30 & Signalling
enabling works
14-38 Install new P-Way, OLE and signalling equipment
on elevated sections
E&P – 3no. UTX 18-39
Keith Rd – Week 23, Swallowfield – Week 25
(completed Xmas) & Airport TBC
OLE Stage 34 & completion of
5/7/8
26 3no portal boom installation (J/18/52, J/18/55,
J/18/07A)
8200A&B installation 28 & 29 Install new temporary relief line crossover OOU
OLE Stage 34 31 Install wire runs T & 37 OOU
8204 33 Install new turnout from Up Relief to Up Airport
Relief
OLE Stage 30 36 & 37 Install wire run W (36) and W1 (37) OOU
8212 36 Installation of new turnout off the Up Main to the
new Up Airport)

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12
Week Trains Tampers TRM Pem Lems Status
Christmas 5 2 0 11 Booked/NDS work in
progress
Critical Plant - Stockley

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DWWP/QSRA requirements - Stockley
Schedule from OLE
Schedule from Signalling
Schedule from E&P
Schedules from every single worksite – new requirement from Version 4 –
regardless of dependency or not
IWP development (me)
QSRA workshop (me)
QSRA model and results (me)
DWWP pack to be completed – readiness review checklists
DWWP tool to be updated – T-12 questions and scoring RED / GREEN
Run through Christmas actions log

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Signal Tester and OLE Linesmen -
Stockley
Area Signalling Testers
Required
Signalling Testers
Named
Stockley 24 1
Area OLE
Linesman
Required
OLE
Linesmen
Named
OLE
Supervisors
Required
OLE
Supervisors
Named
Stockley 25 7 6 5

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Risk Mitigation Date to Complete
Major P-Way installation lost
in run up to Christmas due to
unforeseen possession
cancellation
Continued assurance and tracking of
programme, utilising weekly steering group
to escalate issues if required.
Ongoing
Interface management with
outside projects (i.e. IMT in
28 & 29; Maintenance
grinding in 36)
Meetings arranged to integrate or prioritise.
Any resulting clashes to be escalated to the
Route.
Week 18
LERPS & guard rails may be
difficult to unfasten during
possession leading to delays
Carillion to unfasten LERPS & guard rails in
weeks prior to Christmas and rectify any
problematic areas
Ongoing
Confirming sufficient
possession time at Christmas
Seek additional resources or review
methodology based on QSRA results
Week 16
S61 put on temporary
suspension
Trials planned for acoustic shroud with local
council & organise drop in meetings
Week 18
HAL Land for PSP & DNO Advance licence ahead of full land transfer
to allow access for works
Week 16
Risks

Lessons Learnt
Quality of reporting – lock down quants T-4 & on the job reporting
Sign in stations – make sure well advertised and shift changovers
Standby – train driverrs/fitters/E&P engineers
Ensure IDCs not last minute & change control briefed well
Site walkouts and dilaps complete well advance not days before
Validation of train pathing
Materials ordered in time?
Spares for unexpected failures
LOTR support – unidentified cables
Train & Tamper management (Stockley examples last year)
Tracking & Communicating changes – weekly bulletin?
Virtual reality models to track progress?
Bonding DOR
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Lessons Learnt
Rotas finalised T-4 as near as possible for distribution
Briefings pre-Xmas possession
Litter management in possession
Quality checks on infrastructure
Signal sighting to complete & signed by a gauging engineer
Validate ATP designs
Coordination of FCNs if need arises
As-builts correct (ie Acton stove pipe issue)
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Pre-Christmas Actions!
Short term issues to be managed prior to 25/09/2014
possession issue – protection incorrect, DA not isolated (MG)0700 27th
–
Ravi/Martin Gritton
Dave Gardner revised schedule to validate OLE/signalling timescales –
Dave Gardner (Carillion team to feed updates)
Swallowfield UTX chamber on south side 10ft (set up session/mitigation
if chamber cant go in) – AM/GN/KT/DR
Section Proving 2no: 1) 8212/8216 early 27 – 2) Flyover SP early hrs
31st
. Add to slide – Paul Balderson to add to DG programme
ECRO order of isolations (Get bridgeway/Rich Ferrier involved) – Rich
Ferrier
HEX dependencies (conductors/tunnel rules etc) – Paul Fowler
clarifying
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Points heating 8216 – AM to advise preworks etc
Trailers with piles on. Two rigs working from side to side/ALO – Eugene
Jacob/Richard Bursnoll to clarify working/ALO plan around all trains
Timing for temp footbridge foundations – Eugene Jacobs to add to
Dave Gardner programme
Complete sighting for main civils construction methodology – Ewen
Morrison
Civils/E&P to add to DG programme – Richard Bursnoll/Adrian Mulligan
Siemens Commissioning - Simon Colclough to advise Siemens plans
SSL spatial testing programme for Up Airport relief/8200/8204/8216 ,
27/28/29 nights NBS. – Jerry Martin to advise for inclusion into
integrated
8200 T-4 walkouts/8204 – Tom Ingrey to consult maintainer
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Key Risks
Land at swallow field needs wayleave –3 separate landowners,
develop plan ‘X’ or genny Escalation to property. MB/AB
Signal sighting not approved –1 signal outstanding – LC looking at
name change
West Embankment Integration Amey to feed into Martin Wallace –
TI/DD to send out details to RS
Up/Down Tunnel signal changoevers Plan TO BE WORKED with SSL,
HEX and maintenance plan - RH
Agreeing access over Xmas 55 vs 81 hours. General action check
week 22 access ALL
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Pre Christmas Actions!
Cable management verification meeting Richard next tues RH
SN323BR – design solution required for maintenance access to box
section. Non critical Xmas – provisional agreement with maintainer
RAM etc Jacobs/EM
60m civils soakway (start of July-mid August) impact on P-Way panel
build-up – Postpone soakaway Carillion Civils
Signalling power to advise capacity assessments all complete KP/MR
Siemens delaying in starting programme; DD to raise to steering group
if required DD
8204 retaining wall/clash with E&P transformers? To investigate AB
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Pre Christmas Actions
SN320 – civils programme for works required to provide a new platform
on the UAR to be provided by Carillion. Required input from Jacobs.
Awaiting confirmation of design required Update required EM/RH
EiS strategy/timeline to be briefed Darren D
Confirmation of installation programme for EoH signal gantry for SN283
and SN281 required. Deferred outside Xmas – access and delivery
plan to be agreed in 2015 BS/RH
Maintainability review (ie back to back signal/equipment in 6ft/10ft).
PMs to review – Farhad to send AMP10 form (DD) TI/RH
SSL to prioritise bonding plans for Weeks 28/9, 33 and 36 P-Way
works. Required week 8 SSL (Jerry) – Issued for acceptance to NR,
await OLE validation LC to advise on consultation with DS
22

Pre Christmas Actions
Telent and McNicholas programmes to be detailed and confirmed Use
temp route/stations/maintenance for Xmas 15
Amey: Platforms HL5/6 arrive next week, Ian Jolley to review fence
issue. Ray Spence/TI
Driver training – confirm missing signal info RH
Amey PSP WAF to be checked RS/KP
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HEX Tunnel Access Rules
-Every 4th
person working in the Hex tunnel must have tunnel fire
training – May 30th
KP (week 10) / to be revised for later requirements
-Protection to be provided for engineering trains in the tunnel (oil spills
etc)
-New infrastructure to be added to the HEX tunnel must be assessed
and approved by HARP
-Tunnel ventilation risk assessment – very short period when locos
running
-All works in HEX infrastructure must be applied through the WAF
process (liaison through HECC control)
-Leading Loco shut down on granting of possession, train to enter
tunnel with country end loco powering but both locos to have driver in
cab
-Risk assessment and possible mitigation to account for 1/40 gradient in
tunnel
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Questions

Stockley Xmas 14 - Possession Workshop 25092014

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