Notes

To do:
- Overall EC - Review to come back
- Check AH BoM for Interiors - For Fri
- Mass & CofG review - For Fri
- Mass & CofG Scope - ??? - I should update new figures from spreadsheet tho
- Reply to Jim Nelson regarding DSD Overhaul Documentation being sent - For Fri (Maybe Phone him)
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Only things sending external are the 3rd party approval, rest of it is writing a scope to say doing mass assessment (but correct) with detailed design information, gauging comparison, weight and mass comparison to make sure there is no difference in bogies and braking.

Overall EC produced by DG8 for C350: M+M10020

Talk to AH (Overall EC):
- Overall EC, what will go in the Overall Concept design, review the LED lighting calcs?
- Who is doing the High Level Concept design for Interiors? I thought you were writing it

Overall EC to do -
Mass calculation
SM17002(192) Vehicle Data Panel Amendments
Class 350 Combined Modification Assessment Report - All this work can be done inhouse
1. Electrical load
2. Mass Assessment
3. Cupboard space?

- Eng hours assessment (Mass calc work, battery assessment, Work Instruction for Class 350 Data Panel Installation) (hours to create the EC pack, be present for pre-weigh procedure, electrical testing)
- Engineering Plan to do the work (produce EC, be present on depot for weighing) (write combined reports, testing, gather data from testing the vehicle) (list of all the different subsystems going on, need this info to be given to me) (Mass assessment 2 weeks/80h), wont need FiC

Overall EC: On the basis of the interior work for interiors, we are in the position to where we can do that ourselves
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Weekend:
- Upload Timesheet for last 3 weeks
- SAP GUI update
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All work:

Mass & Weight Interior work -
1. Complete assessment for change in masses and centre of gravity location.
2. Quick pre bid assessment scope to go to SNC Lavalin, to include braking, vehicle dynamics, route availability due to the change in mass and centre of gravity. - "Gauging Assessment Scope"
3. Masses, braking, vehicle dynamics, route availability and update to the gauging portfolio - "Vehicle Dynamics Scope"

- 380 Master Controller
Waiting on COI back from OEM
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Dave call:

Section 1. Pre bid assessment scope for SNC-L:
Change in tare and change in crush mass for each vehicle, change in CofG in each vehicle. As a minimum we want them to look at effect on braking, vehicle dynamics/gauging, change to route availability and anything else SNC-L identify

Section 2. Work to be done post mod (write as 1):
1. Pre-assessment bit, 2. Feeds into post-assessment.
We have been asked for a bid for 3502, this is the work we have done.
Assess and see if there is a change, if there is changes then do the work and provide calculations with verification.
If route availability needs changed, provide a price to change the gauging portfolio.

Update the new RIS-2773-RST with the change is mass and CofG, and updating the gauging portfolio.

Core: Gauging portfolio is a requirement from GMRT 2173, document that defined how big the train is, RIS-2773-RST is the standard that determines what goes in the gauging portfolio

Route availability TI10573-012: Tells me what is to be assessed against for scope 1 (RA).
1. What is to be changed for scope 2 (RA).
2. write a section based on this doc (Only RA part)
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Weight data from build
Go through 3502 documentation, looking for gauging that was carried out initially, gauging strategy. Under that it will list route availability (weight allowance)
Weight data

These are the weight changes and CofG changes, what is the change
Wheel loads, bogie dynamics, braking performance

Fleet tech library > 3502 > TRM > Submissions:
Looking for route availability/compatibility/technical compatibility assessment

Crush laden mass: 6 people per m^2
Strength laden weight: Tare + staff + 100%
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Ask AH:
- Ask for access to the 3 programs - CREO, PDMLink (Windchill) and Ansys
- CREO and ANSYS - Go to myIT and ask to be added to licence servers
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C350/2 LSER Interior:
- Create a Concept document (look at 360/1 for LED lighting, PIS for this doc) - AH will complete
- Produce scopes: 1. Dynamic vehicle movements scope, 2. Gauging assessment scope (SNC-L, D-Gage, Balfour Beatty) and 3. Suspension scope modification
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380 Master Controller EC:
Reasoning for replacing switches (Risk?): Although in the cond assessment report, the snap action switches didn't cause any functional issues. Gessmann suggest to replace based on mechanical, pollution and electrical. Unlikely based on this recommendation that the next 1.6M miles can go without failure. We don't have scope to NOT change the switches.
Risk: What to overhaul. Completed a 1.27m miles condition assessment & report and considered recommendations from it TI10412
- Update VMI's as necessary: JKP801, JKX802

Usual steps:
Procurement Sourcing Form (2 page, 4 sections) 1. Procurement, 2. Engineering, 3. Materials, 4. Commercial.

- VMI change?
- Create EC which will introduce the COI/COIL and include the updated VMI?

- 4-6 units completed, but remainder needs completed

JKL010: PBC - COIL
Contract between Siemens and Gessmann: SRS/SCM/208

Procurement sourcing form is needed, for every new overhaul

BOM needs to be agreed

JKE08002 Overhaul Instruction (360/2)
Email Billy Menmuir, to generate a new stock code for new parts if needed
6 units already overhauled
Florian Kraft: +49 7131 4067 934

Get a summary scope
They (Gessmann) develop Overhaul summary scope
Write the COIL and refer to the OSS
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CCTV WORK:

High level scope:
- 7. RAMS, copy in the MCOM data thing A680 - not at this stage
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What other 450 EC's relate to the Sleep mode interoperability (particularly changes to temperature sensors and other components) - List these:

- 444/450 PLC Upgrade (Was done before sleep mode, took 10 months to sort)
- Software upgrade (HHM06009, HSM06005)
- ILI06001 "Sleep Mode - Saloon Lighting Mod Prior to Fitment of Hardware Mod (problem with mod that wasn't foreseen) (ILI05002)
- PMB06026 Sleep Mode (SWT) - (Modification Instruction, including pushbuttons, relay, wiring spare ACU fault contacts into the HVAC IHO input)
- PLC modification was carried out locally with initial assistance from KBRS

- HHM06008 "Saloon HVAC Anti Suffocation Mode Enable and Loss of PLC Application Software Fix" - Another issue

1.95 software change? - Under certain circumstances, when left in the sidings would go in and out of sleep mode continuously
Limits the switching

Still an ongoing issue with the sleep mode on the units. Inhibited the bodyside heaters, because of an ACU fault
Still an existing request outstanding SAG

Lighting inverter failures on C444/450 fleet related to HVAC (Put these in the Risks doc)
- Lighting Inverter Damaged due to the change in wiring - Mitigation: Issue investigated and the lessons learned are to be incorporated into the Class 350 fleets
- Software fix - ASDO 6.2

HSM06009 "HVAC Internal Module Wiring for Sleep Mode"
HSE06010 "HVAC internal module wiring for sleep mode - Amended Maintenance"
HSI06008 "Depot Trial of HVAC sleep mode"
ILI06001 "Sleep Mode - Saloon Lighting Mod Prior to Fitment of Hardware Mod
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Associate engineer (Full time role):
- Salary £35,000
- About demonstrating competence, after which promoted to "Engineer"
- Budget talks ongoing (Ashley Morris involved)
- Grade 9 - late £30ks early £40ks
- Andy Parsons - Grade 7
- Graeme Campbell - Grade 5
- 1 person in the team (CEN4) is a Grade 6
- Won't be doing many SRDs in my new role

EN45545 – Fire precautions on Railway Vehicles: Requirements for fire behaviour of materials and components
- Do's and don't for materials & Components
- Flowchart of acceptable material (size etc), tells you what standard the material needs to match.

GMRT2130 - Vehicle Fire Safety:
a) minimise the probability of a fire starting;
b) control the rate and extent of fire development; and hence
c) minimise the impact of fire on passengers and staff

RIS-2700-RST - Engineering Change:
- Helped me understand the 3353 and 3354 docs better
- 3353 and 3354 have appendices which are designed to aid your answers given, but its all based on RIS-2700
- Role of proposer, reviewer, 3nd party reviewer
- 'The Verification Triangle', dictating verification level required

PRM TSI:
- Rules for everything PRM related:
Weights, sharp edges, difference in colours to be used for interior components. UAT sizes
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Long:
- Check rescheduled dates for BIP Project Presentation & BIP Project WeX week
- Get access to Creo Windchill and Ansys
- Do training based on the Mechanical Design Programs (Creo, Windchill, Ansys)
- Update the VMI list, putting in the related EC's
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