Network Rail
Acceptance Services
Network Roil
Floor 3, 40 Melton Street
London NW1 2EE
Certificate of Acceptance
Certificate No:	PA05/03303
Effective date:	12 Aug 2009
Issue: 1
Date 12 Aug 2009
Page 1 of 6
Product:	Gotcha Wheel Impact Measurement System (mobile)
Manufacturer	BAAS R4D BV, Kouwe, Hoek 8 2741 PX Waddinxveen, The Netherlands
UK Supplier:	Lloyds Register Rail Europe B.V. Catharijnesingel 33, 3511 GC Utrecht. Postbus 201Й, 3500 GA Utrecht, The Netherlands
Project:	ROMS Network Rail. 1 Eversholt Street, Euston, London NW1 2DN		
П>» product above I* accepted for ««• on railway infrastructure tor which Network Rail la the Duty Holder (at par
th» ROOS regulations) within the defined Scope of Acceptance and any specific conditions In tha certificate
Where tha product fa to be used as part of Intrastruc tun tor which NR la not tha duty holder (eg. Leased station),
this certificate may b« taken as evidence that the product la compatible with NR Infrastructure (within Uta Scope
ol Acceptance), however » shall not absolve the sponsor from complying with any product acceptance
requirements of that duty holder before committing that product to use.
Failure to abide by the certlltcan requtremerrta may lead to acceptance by Network Rail bottoming Invalid.
Scope of Acceptance: The equipment is accepted for use as a motnle remote condition
monitoring system for the measurement and reporting of wheel impact loads and associated
parameters
Specific Conditions:
•	Suitability of locations for Gotcha shall be assessed against "Gotcha site assessment
requirements. Lloyds Register Europe, 03-299708'
•	This certificate is for the Gotcha system 'Gotcha UK1” (see Gotcha UK1 system listing)
Future changes will be only mpiemented in accordance with Network Rail’s and Lloyds
Register Rail's change control procedures (Gotcha UK1 system devices, Lloyds Register
Rail, TL/IV/Golcha/03-348381)
•	After a short penod of test-operation, each systems performance will be reviewed to
confirm that the system performs correctly Subsequently, the system will be formally
handed over into live operation
•	The Hazard Log is a five document, and will continue to be reviewed and developed
throughout the life of the Gotcha system on the Network Rail network. (Gotcha Hazard
Log, Uoyds Register Rail Europe. 03-311277 (version 9)
•	Clamping of sensors to the track shall be performed with local S&T personnel to reduce
the risk of track circuit failures or failure of existing signalling equipment.
Refer to the pages which follow for the product configuration and detailed conditions of use
------------------------/-------------------------------------------------------------------------
James Allenden
Head of Plant
Authorised by:
IMe4wr> к Я al IrrfiavtrucJut e Lid Registered C«*ce Khjs P3»ce «0 Vori AN у leniten Nt BAG ReqiHenKf te Гr0.»-sl trui lAUles No 2904547 wvn* wtocrtrM ui ua
Network Rail
Certificate of Acceptance
Certificate No:	РА05ЮЗЗОЗ
Issue 1
Effective date
12 Aug 2009
Date 12 Aug 2009
Page 2 of 6
SPECIFIC CONDITIONS
MANUFACTURER
•	Ensure that the latest relevant standards/ drawings are available and worked to. and that
the product is compliant.
•	Notify Network Rail Acceptance Services:
о Within 48 hours, of any deficiencies affecting the product quality, functionality and
safety integrity of the product (including corrective action undertaken or proposed).
о Of any intended change to the accepted product. Changes include
a) a change to the product configuration (to the actual product or its application),
b) a variation to or addition of manufacturing fixations or processes; and
c) a change in the name or ownership of the manufacturing company
•	Provide all documentaton m the English (UK) language
•	Provide operating and maintenance manuals In ptirchasers/users of the product
•	Provide train ng manuals and an appropriate level of training to purchasers/users of the
product.
USER CLAUSES
•	The Gotcha installation andr	" .та manuals shall bo foHowods£‘!'“<i'	'nd
rnairiteriaricw of the svsfuir^.
•	All worn to be earned out in accordance wth Network Hails Safety Management System
•	All work earned out on or near the line shaH be carried out in compliance with the rule book
andWARA 2-12
•	Users of the product are responsible for ensuring compliance with the certificate
conditions If a condition is not understood guidance must be sought from Network Rail
Acceptance Services
•	Users are responsible for ensuring that the product is fit for purpose and that the
application of use complies with the scope of acceptance Any product defect should be
taken up immediately with the supplier If the defect is a design or manufacturing fault likely
to affect performance and/or the safe operation of the railway this shall be reported in
wnting to Network Rail Acceptance Services.
•	Anyone becoming aware of a change to the product configuration (to the actual product or
its application) should inform Network Rail Acceptance Services in writing.
•	All staff required to install and use the equipment shall be suitably trained and. where
appropriate, qualified as competent to use it.
•	Products shall be maintained in accordance with the manufacturer's recommendations
•	Products shall be repaired / serviced by the manufacturer, Network Rail or its nominated
agent only
Issued by HQ Acceptance Services, engineering Directorate. Network Rail. 40 Mellon Street. London NWi 2EE
Network Rai!
Certificate of Acceptance
Certificate No	PA05/03303
Effective date	12 Aug 2009
Issue 1 Date: 12 Aug 2009
Page 3 of 6
NETWORK RAIL ACTIONS
SUPPLY CHAIN ARRANGEMENTS
•	If a product is accepted for use, Network Rail (or its formally appointed agents) may wish
to purchase the product rkrect from the manufacturer or alternatively contract an installer or
other contractor who will purchase the product from the manufacturer
•	Network Rail s approach to sourcing products following acceptance will vary across
different product categories However it is not necessary (and it is not a requirement of
Network Rail) for a manufacturer to enter into an exclusive supply anangement with a
reseller or other supplier in order to supply your products/equipment to Network Rail
Network Rail INFRASTRUCTURE INVESTMENT (NR II) or INSTALLER
	Responsibility shall not be transferred to the Maintainer unless the project has been
completed or contingency plans agreed for outstanding work
•	NR II or the nstaller shall ensure that the maintainer has received training to a suitable and
acceptable level prior to commissioning and handover to maintenance of new installations
Network Rail INFRASTRUCTURE MAINTENANCE (NR IM)
•	Before accepting maintenance responsibility the Maintainer shall be assured in writing by
NR II or the Installer that the project has bean completed or shall agree contingency plans
for outstanding work
•	Maintenance must be carried out in accordance wrth Network Rail Company Specifications
and the manufacturer's recommendations
•	Training to be undertaken for all maintainers to a suitable and acceptable level. Training
and competence of the maintainer Shan be confirmed prior to handover to maintenance
PRODUCT CONFIGURATION
о уsm or uompieie Part No.	Mssem u ly Description	PADS No.
	Gotcha Wheel Impact Measurement System imobile) (comprising of the items below)			086.0114650
Hardware
Code	Version	Manufacturer	Name	Description	PADS No.
' 070808	2007-1	Hapert	T ratler	GMT Gotcha Mobile Trailer	086/044651
070456	7173720 49941	Vetus	FAN 12	Trailer ventfation unit	086/044652
070409	EV3600	Honda	EV3610	Generator	086/044653
070410	.Baas	Honda	RC/sp	Generator start panel	086/044654
070411	Dakar	Mastervolt	DGC	Automatic generator control	086/044655
070412	6100030	Boos	PMC	Power management console	086/044656
Issued by HQ Acceptance Services, Engineering Directorate, Network Rail. 40 Melton Street. London NW1 2EE
Network Raif
Certificate of Acceptance
Certificate No:
Effective date
РА05Ю3303
12 Aug 2009
Issue 1 Date 1? Aug ЖЮ
Page 4 of 6
Code	Version	Manufacturer	Name	Description	PADS No.
	E002b				
070413	3601200 5	Mastervolt	12/2000	Chargerfl n verter	086/044657
070414	6400200 0	Mastervolt	MVG 2/2020	Batteries	ЛЯ6/П4465Я
070415	6200055 0	Mastervolt	55 Ah	Start Battery	006/044659
070416	7900900 5	Mastervolt	25QA	Battery switches	086/044660
070420	6100030 мои	Liquid Storage	140 L	Fuel tank	086/044661
070430	6100030 E010	Baas	Haspei 220 BS	Mains cable	08>3/044662
050417	6100030 •10	Baas	PDR	Power Detnbution Rack	086/044605
050427	6100030 -10	Baas	LPU	Local Processing Unit	086/044633
050440	7857 430	Rittal	UPS	Uninterruptable Power Supply	086/044629
050455	LDS21 Cl- ip	Baas	KNM	Keyboard. Video and Mouse Console Drawer	066/044663
। 050406	1 0	Baas	CIR	Connection interlace rack	0X6/IM46I5
050410	1.0	Baas	RSI	Rack Status Indication module	0861'044616
I 050420	10	Baas	ROM	Receiver Optical Module	086/044617
050420-1	1.0	Baas	ROM 1	Receiver Optical Module 1-4	OX6/(MI6I8
050420-2	1.0	Baas	ROM 2	Receiver Optical Module 5-8 0X6/044619	
050421	10	Baas		Transmitter Optical Module	0X6/044621
050421-1	1.0	Baas	TOM 1	Transmitter Optical Module 1-4	0X6/044622
050421-2	1.0	Baas	TOM 2	Transmitter Optical Module 5-8	0X6/044623
050430	1M1301- 7R	Power One	IM1301	Power Supply 12VDC	0X6/044626
050431	LM1601 7R	Power One	LM1601	Power Supply 24 VDC	0X6/044627
080495	6100030 -0.1	Haas	RMC	Remote communications controller	
050484	MC35.	Siemens	GPRS	GSM/GPRS modem	0X6/044643
050487	60244	Netgear	HUB 4	Port Network HUB 10 Mb/s	0X6/044641
050476	2818973	Phoenix Contact	□LAN	Data Trab	0X6/044642
050429	_0		Hrschmann	ANT		GSM antenna			086/044665
Isiued by HQ Acceptance Services. Engineering Directorate. Network Rail. <0 Mellon Street. London NW1 2EE
Network Rail
Certificate of Acceptance
Certificate No:	PA05/03303
Issue 1
Date: 12 Aug 2009
Page 5 of 6
Effective date:	12 Aug 2009
Code	Version	Manufacturer	Name	Description	PADS No.
070403	6100030 1010	Baas	FOCC-M30	Fibre optic connection cable	086/044666
070401	6100030 1011	Baas	FOC-MUK	Fibre optic connection box Gotcha mobile	086/044667
osoeoi	10	Baas	G2OV	Gotcha G2QV Rai Sensor	OSMM4A2N
080531	LR6-HD	TagMaster	LR6	Tegreader LR6-HD	OS6/O44638
070404	6100030 1012	Baas	IKH	I agreader cable	086/044668
070535	6100030 MO12	Baas	PAALMUK	Pole for tagreader	086/044669
Software
Part No.	Description	Version No
	Gotcha Release (Overall):	1 2.4 5
	DAQ server	1 3 0 0
	COM server	1 3 0 0
	RUN server	1300
	Analysis Software	02 43
ASSESSED DOCUMENTATION
Reference	Title	Date and Applies to Cert issue No.	
TUIVGOTCHAW3- 315354	Gotcha Mobile Gotcha Mobile Safety Acceptance Strategy	15 May 09	1
	Engineering Recommendation from Amanda Hall re the Gotcha systems		1
PA05/03303	GM/RT1310 Schedule - GOTCHA Mobile Wheel Impact Detection System	З"* Oct 2007	1
ITLR-T21154-001	Noise Assessment of Gotcha mobile measurement system	15 Oct 2007	1
07/17	ISRP minutes	23 Aug 2007	1
W123-166 EP- R EP-005001	Report - Gotcha wheel impact load detector system -Trial Report	11 Aug 2008	1
			
CERTIFICATE HISTORY
This certificate is the first issue and supersedes and previous trial certificates.
Issue Number	Date	Issue History
J		12 Aug 2009	First accepted for use.
Issued by HQ Acceptance Seivtces, Engineering Oiiecturate, Network Rail. 40 Meltun Street. London NW1 ZEE
Network Rail
Certificate of Acceptance
Certificate No
РА05ЛЭЗЗОЗ
Issue: 1 Date: 12 Aug 2000
Effective date 12 Aug 2009	Page S of 6
DISTRIBUTION
Manufacturer
Project Manager
North
Jeremy Jackson
Project Englneenng Mana ter |Asset|
Network Rail
Infrastructure Investment
»rems.iacMonMnefrtorkrai co yft
Jonathan Salisbury
JonatnanSg ^gv-yffiNetWOrkr»'W.u.k
Sponsor
David Ruihorfon»@oo wortraa couk
South
Simon Pears
Protect Englneenng Manager (Assotl
Network Rail
Infrastructure Investment
PCif;q tA
uk Supplier
Lloyds Register Rail
Dav a B'ShoQ^Irral com
Orry King
Protect Engineering Manager |Assei|
Network Rai
Infrastructure Investment
Omr kmognetwonrail souk
For PADS records
Fath Ajriahun
Acceptance Co-ordinator
Network Rail
Floor 3 40 Meitor Street
London
NW 2EE
Fa «t.RjMebWieiwtwvtN an.vg uk
DHL Ltd.
Blackpose Tradmg Estate
BUckpote
Worcester
VUR3SSG
inventosvfWItl com
Mark Coley
Sere» Raddata Ltd
Derwent House
Rte Business Park
London Road, Derby
DE24 SUP
HarK.Coey Stereo, com
Nigel Draper
Document Services technician
Serai Assurance - Railoata Lid
ndraper fit sereo com
For Infonnation/briefing
Niqel BeecroR
(Programme Manager (Telecoms))
Network Has
i 'jci teecreWr'CtwrtiaS co vk
Pa J Mobtri
Telacoms Maintenance Standards
Ensyneer Network Rad
MW mgtXlvSIoefrrorkml co gk
Andrew Ridley (CMS Planning &
Configuralion Manager)
Competence and Г raining)
Network Rad
Amdmvjiaiovffinetwpnrraii с» uh
Ian Barber
Geometry & Track Components
Engineer. Glasgow
ign MiterffneMcrkrod co uk
Chris Major
PnncpW Signal Equipment Enpneer
Network Rad
chr s maie rgnetwcrkrail cp.pk
Paul holtz@lrrail.com
llse.vermeij@lrFail.com
Amanda. hall@networkrail.co uk
Helen coxon@networkrail co uk
Issued By HQ Acceptance Services, Engineenng Directorate. Network Kail 40 Melton Street London NW1 2FE