Stockley Xmas 14 - Possession Workshop 25092014

/

Crossrail West T-24 Christmas 2014

1

Stage G – Stockley 2014 Christmas Possession

Full Day Workshop to review agreed possession 25th September 2014

/


2

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

/


3WAA1A-PPL-PLN-NCB-000001 A01 3

SN320

Up ReliefDown Relief

Up MainDown Main

Dawley Road Bridge

Station Road Bridge

Hayes & HarlingtonStation

Up Relief

Down Relief

Up MainDown Main

Up

Airp

ort

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 Goods8209a/b

Dow

n A

irpor

t

8200a/b

Up Airport Relief 8204

8212

Up Airport2

Down Airport

8216

(temp T/O)

Airport Junction 11m 14ch

Stockley Bridge Junction 12m 09ch

11 MP

To West Drayton

From London5

46

3

SN291SN292

SN300

SN301SN298BR

SN320

SN316SN325BR

SN308 Move

SN316BR

SN325

SN315

SN313 (OOU) SN298

SN323BR (OOU)


7

/ 4


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

/ 5


All: OLE and S&T Commissioning of 8200a/b, 8204, 8212 & 8216Pts, associated signals and OLE switches

Install J17/29

/


66

Progress

/


7


7

/


8


8

Stage G – Stockley QuantitiesP-way:Install 8216Relay 120m & traxcavate 220m (Up Airport)Relay & traxcavate 90m plain line from Up Airport to 8212Recover 610m Up Airport and clip OOU 8205

E&P:Commission points heating for 8216, 8212, 8204 & 8200Commission 4no MoS switches & SCADA systemComplete Swallowfield UTX (DGL, reliefs to 8212)

OLE:Recovery 850m Up Airport6 no. transfers and install bias weights Recover 2 no. headspansRegister 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)

/


9


9

Stage G – Stockley QuantitiesSignalling 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 SPTsRemove existing SN320, SN301, SN300Install 5 track signal gantry east of Hayes station

Civils:Temporary footbridge, conveyor system, hoarding and RRAP installationPiling for Eastern Flyover Ramp

/


10


10

Stage G – Stockley Schedule

/


11


11

Key Weeks to Christmas - StockleyWork 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)

/


12


12

Week Trains Tampers TRM Pem Lems Status

Christmas 5 2 0 11 Booked/NDS work in

progress

Critical Plant - Stockley

/


13

DWWP/QSRA requirements - StockleySchedule 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

/


14


14

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

NamedStockley 25 7 6 5

/


15


15

Risk Mitigation Date to CompleteMajor 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 reportingSign in stations – make sure well advertised and shift changoversStandby – train driverrs/fitters/E&P engineersEnsure IDCs not last minute & change control briefed wellSite walkouts and dilaps complete well advance not days beforeValidation of train pathingMaterials ordered in time?Spares for unexpected failuresLOTR support – unidentified cablesTrain & Tamper management (Stockley examples last year)Tracking & Communicating changes – weekly bulletin?Virtual reality models to track progress?Bonding DOR


16

Lessons Learnt

Rotas finalised T-4 as near as possible for distributionBriefings pre-Xmas possessionLitter management in possessionQuality checks on infrastructureSignal sighting to complete & signed by a gauging engineerValidate ATP designsCoordination of FCNs if need arisesAs-builts correct (ie Acton stove pipe issue)


17

Pre-Christmas Actions!

Short term issues to be managed prior to 25/09/2014possession 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/DRSection Proving 2no: 1) 8212/8216 early 27 – 2) Flyover SP early hrs 31st. Add to slide – Paul Balderson to add to DG programmeECRO order of isolations (Get bridgeway/Rich Ferrier involved) – Rich Ferrier HEX dependencies (conductors/tunnel rules etc) – Paul Fowler clarifying


18


Points heating 8216 – AM to advise preworks etcTrailers 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 programmeComplete sighting for main civils construction methodology – Ewen MorrisonCivils/E&P to add to DG programme – Richard Bursnoll/Adrian MulliganSiemens Commissioning - Simon Colclough to advise Siemens plansSSL 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


19


Key RisksLand 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 - RHAgreeing access over Xmas 55 vs 81 hours. General action check week 22 access ALL


20

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 DD8204 retaining wall/clash with E&P transformers? To investigate AB


21

Pre Christmas ActionsSN320 – 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/RHEiS 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 ActionsTelent 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


23

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


24


25

Questions

Stockley Xmas 14 - Possession Workshop 25092014

Documents

Transcript of Stockley Xmas 14 - Possession Workshop 25092014