SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

STATE RAILWAY OF THAILAND

SRT SPECIFICATION NO. 131/2557 Version 1.1

(150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

GENERAL SPECIFICATION FOR SUPPLY AND INSTALLATION OF BOGIE TESTING STAND

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

Document Control Version

Date

Summary of Changes

1.0

Oct 2014

Issued

1.1

Jan 2015



Documents to be submitted by bidder, Hydraulic Unit, Industrial Grade Computer, Software, Measuring of the wheel base, and Measuring of heights on the bogies are revised.

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

Table of Content General Specification for Supply and Installation of Bogie Testing Stand

Clause Content

Page No.

1.

Introduction ............................................................................ 5

2.

Scope .................................................................................... 5

3.

General Requirement ............................................................ 6

4.

SRT Conditions ..................................................................... 8

5.

Unit of Measurement ........................................................... 10

6.

Bogie Testing Stand ............................................................ 11

7.

Spring Testing Machine ....................................................... 14

8.

Operation and Measurement............................................... 19

9.

Technical Standards and Safety Standards ........................ 23

10.

Documents to be Submitted by Bidder ................................ 24

11.

Documents to be Supplied by SRT ..................................... 26

12.

Documents to be Supplied by Contractor ........................... 28

13.

Quality Assurance ............................................................... 29

14.

Spare Parts.......................................................................... 30

15.

Supervision .......................................................................... 30

16.

Workplace for Installation .................................................... 31

17.

Training ................................................................................ 32

18.

Drawing ............................................................................... 33

19.

Packing and shipment ......................................................... 34

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

20.

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Painting ................................................................................ 35

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

State Railway of Thailand General Specification for Supply and Installation of Bogie Testing Stand -----------------------1. Introduction State Railway of Thailand (hereinafter referred to as SRT) needs to purchase a bogie testing stand which is able to test a variety of bogies for all SRT’s rolling stocks including 2-axle and 3-axle bogies in order to complete overhaul of bogies. 2. Scope SRT requests bidder for offer a bogie testing stand and hand it over complete installaion and ready to use for all SRT’s rolling stocks which includes; a) Facility layout and design b) Design of operation management for different bogie types from different workshops where are far away from each other. c) Supply of the bogie testing stand, calibration devices, software, and neccessary equipment in order to complete all functions of the bogie testing stand d) Supply of the spring testing machine, calibration devices, software, neccessary equipment in order to complete all (150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

functions of the spring testing machine, and hardwares and softwares in order to connect, communicate, and transfer all data to the bogie testing stand e) Civil works for inspection pit including drainage system f) Electricity

works

including

power

transformer(s)

if

necessary for the bogie testing stand, spring testing machine, and their equipment g) Workmen for bogie testing stand installation h) Supervision of bogie testing stand and related devices including the techanical assistance in the installation and training of operation, programming, testing, recording, report printing, calibration, and maintenance i) Supply of adaptors and special tools for testing, calibration, repairing, and maintenance of the bogie testing stand The installation of bogie testing stand as well as the minor work, for example wiring and connecting the power supply and internet shall also be performed by bidder under the supervision of bidder and SRT. All costs of design, installation, traingin including SRT supervision shall be borne by the contractor. 3. General Requirement a)Bogie testing stand shall be used to test and record each wheel load of a bogie for locomotives, DMUs, and coaches in order to control the wheel load and other important functions on a bogie after assembling or before disassembling in the workshop. The digital measuring values shall be recorded by the PLC. (150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

b)The bogie testing stand shall be able to perform the test functions at least as follows; 

Vertical load application



Wheel load distribution on each wheel



Analysis and calculation of shimplates for primary and secondary suspensions



Leakage test and adjustment of secondary air suspension under load



Diameter measuring of the wheel



Distance measuring between wheel rims



Measuring of heights on top of the bogie frame



Adjustment of heights under the bogie under loaded situation

c) The bogie testing stand shall be highly productivity, accurate, and economical. d)The bogie testing stand shall be programmed for the test and record all data automatically. After finishing the test, a test report shall be created automatically. User can print the report directly by the bogie testing stand. Be noted that the menu functions and report forms shall be of custom-made in Thai language. e)The bogie testing stand shall be installed in the sutiable inspection pit in order to allow inspectors checking the bogie. Bidder is requested to built and construct the inspection pit including proper drainage system by bidder responsibility without any charges to SRT. (150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

f) The inspection pit shall be desinged and analyzed proper space and location space in Makkasan Workshop (or the other workshop as per SRT decision) in order to operate easily for each bogie type. Bidder shall bear in mind that repair workshops for locomotive bogies, DMU bogies, and passenger bogies are located separately in Makkasan Workshop. g)In case of adaptor is requested for load application, bidder is requested to survey all types of existing bogies in SRT fleet including air spring bogies. All adaptors needed to apply load are requested to supply by contractor responsibility without any charges to SRT. h)The bogie testing stand shall be: 

Developed for the testing of bogie load for use in SRT



Easy to operate and provide simplified and easily accessible controls for optimum operator efficiency and output



Exceptionally robust method construction



Computer controlled which means that the test results and test parameters can be called up at any time, and the load application and load measuring is directly controlled by computer control PLC.

4. SRT Conditions a)General 

Track gauge

1,000 mm



Maximum axle load

20 ton/axle



Maximum relative humidity 100%

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand 

Maximum temperature 45ºC



Electric supply

380 Volt, 3 phase, 50 Hz 220 Volt, Single phase, 50 Hz

b)Type of locomotive bogies 

GEA

GONINAN



HITACHI

KAWASAKI (KW-78)



ALSTHOM

R 305D



GE

N/A

c) Type of DMU bogies 

HITACHI

KH 57



TOKYU

TS 126 and TS 127



SPRINTER

P3-15A and T3-15A and T3-15B



DAEWOO

DTG 08 and DTG 09

d)Type of passenger coach bogies 

PC-24



TB-61



SUMITOMO



ICF



TB-65



TB-65A



KH-56



PC-25



PC-25A



PC-26



PC-26A

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand 

KAWASAKI



KD-213



TS-209



KW-20



KHM-L



KHM-L2



KHM-L2A



KHM-L2M



R-157



KW-75



TS-836



DTP-18



P.C.B.36 (Q.R.)



DTD-09



HYUNDAI



TR-217



FUJI



TKZ-3

5. Unit of Measurement The use of the International System of Units (SI) is required for the designs and calculations throughout bidder proposal and contractor documents. All equipment shall be designed in the metric system, except the case where other measuring unit is commonly used.

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

6. Bogie Testing Stand The bogie testing stand shall be consisted of high class components that meet railway standard requirement

and

integrated with; a)Main Body The main body shall be of rigid steel frame construction designed to be equipped with a test stand, a hydraulic power unit, an oil cylinder device and load cell. The frame shall be a closed frame in order to remind the load forces which are applied to the workshop floor. The bogie testing stand shall be positioned in an inspection pit but in a way that possibly floods in the workshop can not damage the electric parts or sensors on the machine. The inspection pit shall be made by the bidder according to manufacturer’s foundation plan. Safety fences shall be made by the bidder. b)Hydraulic Unit The hydraulic unit and collecting oil tank shall be supplied and installed by bidder in order to supply the oil pressure to the oil cylinder device. This unit consists of oil pump, an electric motor, tank, and control valve(s). The programmed values, such as loads or travel distances shall be determined by the function of the hydraulics via the electronic control circuits. Both cylinders shall be of very finely controlled throught proporsional valves or servo valves. Each one can be individually controlled or both synchronously. The hydraulic unit shall be integrated (150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

with a pump and 250-L oil tank which is driven from a central motor. It shall also be integrated with overload protection with cooler, electronic heat control and oil level control. The oil pressure shall be constanly and electronically monitored. A collecting tank shall also be provided in order to prevent hydraulic oil from escaping on to the floor during maintenance work or in the event of leakage. Hydraulic shall be according to international EN ISO 4413 standard. Cylinders shall be of twospeed adjustable (fast, slow) for load application. c) Industrial Grade Computer All functions of the bogie testing stand shall be controlled by mean of PC controller or totally integrated automation system and equipped with UPS to prevent loss data when the power failure occured. It shall be designed for use in a workshop where rough conditions are generally encountered. For that reason, the using of home use PC or business PC is not acceptable. There are minimum requirements for PC specification is shown as follows; 

Processor

Intel® Processor CoreTM i5-series CPU



Memory

4 GB DDR3 1,600 MHz ECC memory



Internal storage 2 units of 1 TB 7,200 rpm 3.5-inch SATA-3



Optical drive

External DVD/CD drive



RAID

RAID 1



Communications 2 units of 10/100/1000 Ethernet LAN RJ-45



Ports

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3 units of USB port (USB 2.0 or USB 3.0) Page 12 of 18

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

1 unit of RS-232 port 

Monitor

LED 19-inch touch screen monitor



Operating system Microsoft Windows 7



Antivirus software Internet Security for 3 years



Warranty

ProSupport

7×24

Technical

Support

&

Assistance for 2 years 

Miscellaneous Mouse Keyboard UPS 750 W A4-Color Laser Printer

d)Software Software shall be able to state and reject the value that is not fulfilled the requirement (the standard can only be set by supervisor). The software shall be of Microsoft Windows based and very user friendly with user interface in Thai language. Software module shall support the calibration procedure, with 10 load points calibration. Software or Code shall allow programmer and user to be interface from/to other systems in order to share recorded data. Users shall be able to prepare new test programs for other type of bogies. It shall be possible to display, print, save and recall test programs and bogie specific parameters. Most data shall be tested or measured and recorded automatically whereas some data may needs to measure and record manually. Therefore, the software shall allow users to enter the (150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

data which have been manually tested or measured. Data test results shall be visualized online in different folders/windows. All data recorded and bogie specific test parameter shall be also recorded in CSV file format or SQL database. Different user levels as for operator, programming, and maintenance shall be allowed to open, edit, or delete any data with username and password protected. Report form shall be able to design, create, and edit by users. The report shall be printed with all measured values and their specific test parameters. If any test value is out of tolerance then it shall be marked on the monitor and printed report. e)Miscellaneous 

Digital levelling instrument for measuring of height



Digital wheel diameter measuring



Digital distance measuring between wheel rims



PC Cabinet



Electric cabinet



Calibration tools



Adaptors

7. Spring Testing Machine Three spring types shall be tested by the spring testing machine. Definitions of each spring type and minimum testing requirements are described below; 7.1 (150121)

Helical springs Page 14 of 18

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand 

Maximum free height of helical springs to be tested is 500 mm.



Minimum free height of helical springs to be tested is 80 mm.



Maximum outer diameter of helical springs to be tested is 300 mm.



Minimum outer diameter of helical springs to be tested is 50 mm.



It shall be able to perform all test functions i.e. axial stiffness, height under different loads, lateral bowing direction under load, optional transversal stiffness, etc.



It shall be also able to perform spring stiffness for individual spring and combined spring.

7.2 

Rubber conical springs Maximum free height of rubber conical springs to be tested is 500 mm.



Maximum outer diameter of rubber conical springs to be tested is 300 mm.



It shall be able to perform all test functions i.e. axial stiffness, height under different loads, lateral bowing direction under load, etc.

7.3 

Metal rubber springs (Chevron) The Chevon spring installed in SPRINTER (BREL LIMITED) shall be able to test by the Spring Testing Machine.



It shall be able to perform all test functions i.e. axial stiffness, height under different loads.

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

The spring testing machine shall be made in a robust welded construction with 2 strong guiding columns for the cross beam. The machine shall be able to apply force



180 kN. The machine

shall be furnished with door and security lock. The spring testing machine shall be consisted of high class components that meet railway standard requirement and integrated with; a)Adapter for difference springs Adapters for fixing/holding of each helical spring shall be also provided together with the spring testing machine. Contractor shall be responsibility to survey numbers of different springs using in SRT and to supply adapters for them. It shall be supplied with the necessary parts/equipment for testing conical springs and metal/rubber springs. b)Load measurement, stroke measuring axial At least three load cells shall be installed in triangular arrangement. Precision of load application shall be in steps of ±100N or better. Load cells shall have at least 100% safety against overload. Load application and stroke shall be controlled with PLC. Resolution of stroke measuring system shall be of ±0.1 m or better. It shall be able to test helical spring packages. c) Measuring of lateral The spring testing shall be able to determine the bowing direction and bowing angle. The bowing criteria shall be measured automatically and controlled by PLC. It shall be able (150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

to test transversal stiffness for helical springs. It shall be also able to apply lateral forces to spring by pulling or pushing which allows testing the lateral stiffness. d)Industrial grade computer All functions of the spring testing machine shall be controlled by mean of PC controller or totally integrated automation system integrated with PLC and equipped with UPS to prevent loss data when the power failure occured. It shall be designed for use in a workshop where rough conditions are generally encountered. For that reason, the using of home use PC or business PC is not acceptable. There are minimum requirements for PC specification is shown as follows; 

Processor

Intel® Processor CoreTM i5-series CPU



Memory

4 GB DDR3 1,600 MHz ECC memory



Internal storage 2 units of 1 TB 7,200 rpm 3.5-inch SATA-3



Optical drive

External DVD/CD drive



RAID

RAID 1



Communications 2 units of 10/100/1000 Ethernet LAN RJ-45



Ports

3 units of USB port (USB 2.0 or USB 3.0) 1 unit of RS-232 port



Monitor

LED 19-inch touch screen monitor



Operating system Microsoft Windows 7



Antivirus software Internet Security for 3 years



Warranty

ProSupport

7×24

Technical

Support

&

Assistance for 2 years (150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand 

Miscellaneous Mouse Keyboard UPS 750 W A4-Color Laser Printer

e)Software Software shall be able to state and reject the value that is not fulfilled the requirement (the standard can only be set by supervisor). The software shall be of Microsoft Windows based and very user friendly with user interface in Thai language. Software module shall support the calibration procedure. Software or Code shall allow programmer and user to be interface from/to other systems in order to share recorded data. Users shall be able to prepare new test programs for springs. It shall be possible to display, print, save and recall test programs and specific parameters. Most data shall be tested or measured and recorded automatically whereas some data may needs to measure and record manually. Therefore, the software shall allow users to enter the data which have been manually tested or measured. Data test results shall be visualized online in different folders/windows. All data recorded, force/stroke diagrams and spring specific test parameters shall be also recorded in CSV file format or SQL database. Different user levels as for operator, programming, and maintenance shall be allowed to open, edit, or delete any data with username and

(150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

password protected. Test programs shall be displayed as flow chart on the screen. Report form shall be able to design, create, and edit by users. The report shall be printed with all measured values, force/stoke, and their specific test parameters. If any test value is out of tolerance then it shall be marked on the monitor and printed report. f) Hydraulic Hydraulic using for the spring testing machine shall be in accordance with international EN 693. Two speeds (fast and slow) shall be able to control load application cylinders. Overload protection shall be also provided. It shall be integrated with cooler, electronic heat control, and oil level control. g)Miscellaneous 

Calibrations for axial load and axial height

8. Operation and Measurement a)Application of the bogie testing stand The bogie testing stand shall apply the load with two hydraulic cylinders which each one can apply independent or both synchronous the load. The use of spindle technology is not accepted. The pistons shall be of 100 mm diameter (minimum) and 125 mm inner diameter of cylinder which are controlled by computer. Each cylinder shall be able to create a load of 250 kN in each step of ± 100 N which is measured by a load cell. The cylinders shall be of vertical position (stoke) which are (150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

controlled by electronic scales in each step of 0.1 mm. Each load cylinder shall be of with four precision linear ball bearings on precision linear guides from first quality supplier. The load cylinder shall be laterally adjustable, each one is independent of the other. The position shall be showed in digits, in steps of 0.1 mm. Lateral adjusment of load cylinders 

Cylinder 1

0 – 1,575 mm



Cylinder 2

600 – 1,575 mm

It shall be possible to adjust the position of the load cylinders without the help of tools. It shall be easy and quick adjustment. The adjustment time shall be less than 2 minutes. Horizontal beam which is carrying the load cylinders in the height shall be adjusted fully automatically within a range of 1,200 mm. b)Measuring of the wheel load. The load shall be fully automatic measured on each wheel within tolerance of ± 200 N. It shall be possible to test for all SRT rolling stocks which are 2-axle bogie and 3-axle bogie. The measured values shall be displayed on the screen. If some load wheel is more than the appropriate value, the wheel shall be highlighted or showed as faulty on the screen/report. Bogie weight shall also be measured, recorded, and reported.

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

The bogie testing stand shall be designed to deal with overload at least 100% of the nominal load without causing any measuring defaults. c) Wheel diameter measuring Wheel diameter measuring may be used an additional manual wheel diameter measuring instruments. However, the diameter on each wheel can be easily measured by the operator which is displayed in digital value. The measure result may be entered the system manually. Precision of wheel diameter measuring shall be in the limit of ± 0,2 mm. d)Measuring of heights on the bogies Bogie dimensions shall be measured by additional instruments which are leveling instrument installed on the column

with

magnetic

stand

and

digital

measurement.

Resolution of the measurement shall be not more than 0.15 mm. It shall measure and record the heights directly to the computer with automatic calculation and comparison the

defined

tolerance value. e)Automatic calculation of thickness of each shim plate The bogie testing stand shall fully automatic measure strokes of the primary suspension during load application. Resolution of the measurement shall be not more than ±0.1 mm. Based on the wheel load distribution and strokes of the primary suspension, the thickness of each shim plate shall be fully automatic calculated and displayed on the screen. Force-stroke (150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

diagram of primary suspension under different loads shall be displayed. f) Measuring of distance between wheel rims 6 (six) laser measuring sensors shall be provided for fully automatic determination of distance between wheel rims. Resolution of the measurement shall be not more than ±0.1 mm. The distance measured shall be visually displayed on the screen. The sensors shall be easily adjustable for 2-axle and 3axle bogies with different axle distances. g)Air Suspension Testing The bogie testing stand shall be integrated with a facility to test fully automatic air leakage of the secondary air suspension. During the load test programming, the load will be applied onto the bogie with filled air suspension, and the pressure of the air suspension shall be recorded. As the result, a possible leakage shall be calculated and displayed on screen. Maximum pressure of air suspension testing shall be of not less than 10 Bar. Resolution of the measurement shall be not more than ±0.05 Bar. Each side shall be tested individually and independent of the other one. The test result shall be also diplayed on the screen in form of pressure/time diagram. h)Calibration Any equipment shall be able to calibrate. For the bogie testing stand, load calibration tools shall be supplied with internationally recognized test certificate. Bidder is requested to (150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

deliver all the necessary tools together with the related equipment, and training shall include the calibration procedure as well. Tools for calibration of additional equipment as mentioned above, for example, wheel rim distance sensors, air suspension testing unit, etc. shall also be provided by bidder responsibility. i) Mechanical Interface between Bogie and Load Cylinder Mechanical

Interface

between

bogie

and

load

cylinder/adaptor shall be designed, manufactured, and supplied covering all SRT rolling stocks by contractor responsibility. 9. Technical Standards and Safety Standards The equipment should be met the standards as followed below :

(150121)



CE-conformity regulations

2006/42/EC



Electrical material

2006/95/EC



Electro magnetic resistance

2004/108/EC



Basics, general design principles

EN ISO 12100



Electrical equipment for machines

EN 60204-1



Emergency Stop system

EN 13850



Avoiding of unexpected start

EN 1037



Safety module for safeguard

EN 1088



Fluid technical machines and components-hydraulics SN EN ISO 4



Pumps and pump units for fluids

EN 809



Risk classification

EN 14121-1



CE certificate Page 23 of 18

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

10. Documents to be Submitted by Bidder Bidder is requested to supply the following documents together with bidder proposal. a) The supplier record of previously delivered 2-axle and 3axle bogie testing stand on the same machine of the same proposed type to the worldwide railway organizations within the last past 10 (ten) years (counted from the date on which the bidding submission date) which shall be accompanied with the proposal; Proposal without the said record will not be qualified. b) The supplier record of previously delivered spring testing machine of the same proposed type within the last past 10 (ten) years (counted from the date on which the bidding submission date) which shall be accompanied with the proposal; Proposal without the said record will not be qualified. c) Two satisfy letters of 2-axle and 3-axle bogie testing stand on the same machine from different export railway organization customers d) Two satisfy letters of spring testing machine from different export customers e) Technical description and performance characteristics of each item to be supplied f) Calibration procedure with a list of calibration tools

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

g) Official catalogues and brochures of the product to be supplied detailing about maximum overload that the product is able to deal with; Catalogues/brochures copied or printed form website/internet or made your own catalogues/ brochures will result to the rejection of the bid. h) Maintenance services of the product to be supplied for each service period until heavy overhaul period detailing the labor cost and spare part price; The maintenance services will be estimated at the bidder site. i) A

list

of

spare

part

prices

(CIF

Bangkok)

and

recommended spare parts necessary to maintain the product to be supplied for each service period until heavy overhaul period; SRT reserves the right to purchase or not to purchase any spare parts. j) All details about after-sales service and maintenance center(s)

indicating

name,

address,

map,

and

telephone/fax numbers; Bidders shall guarantee that the after-sales service and maintenance center will have been servicing at least 3 (three) years after final acceptance by SRT. k) Layout of construct and installation of inspection pit, bogie testing stand and accessories l) Design of operation management for different bogie types from different workshops where are far away from each other (150121)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

m)

A list of recommended spare parts as per Clause 14

n) Bidder shall describe briefly the methodology of his provision for the quality assurance with proposal for SRT approval according to Clause 13. The technical proposal shall be explanations of design philosophy, calculations, and the document as requested above with explanation of the proposed and supporting documents. All technical proposal documents including drawing, calculations, and related information shall be written in English, if not, that bidding is liable to rejection. The supply record shall do the notary public and certify by Royal Thai Embassy and Consulates in manufacturer country, and the satisfy letters shall do the notary public and certify by Royal Thai Embassy and Consulates in customer country. Noncertify of those documents will result to the rejection of the Bid. SRT reserves the right to observe the operation of the existing machine and investigate the entire documents. If bidder submits the fake documents, SRT will put the bidder in the government’s blacklist and immediately legal proceedings civil and criminal without any negotiation for this matter.

Non-enclosure of any specified documents will be treated as non-responsive and will result to the rejection of the Bid. 11. Documents to be Supplied by SRT - TRUCK ASM

(150121)

Dwg. No. 84E900185

(GEA)

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SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

- GENERAL ARRANGEMENT OF BOGIE 1L108438-3003- BOGIE R 305D

Dwg.

No.

(HITACHI) Dwg.

No.

EN4458-8

(ALSTHOM) - TRUCK ASM

Dwg. No. 41R990141

- 4-WHEEL BOGIE (M)

Dwg.

No.

(GE)

DDB

31250

(HITACHI KH-57) - 4-WHEEL BOGIE

Dwg.

No.

121-003082

(HITACHI KH-57) - 4-WHEEL BOGIE (D)

Dwg.

No.

B

150-14686

No.

B

150-14687

(TOKYU) - 4-WHEEL BOGIE (T)

Dwg. (TOKYU)

- GENERAL ARRANGEMENT OF TRIALER BOGIE Dwg. 5000439

(SPRINTER)

- GENERAL ARRANGEMENT OF TRIALER BOGIE Dwg. 5000440

(150121)

Dwg.

No.

(DAEWOO DTG 08)

- BOGIE ASSEMBLY (DMR-FRONT) TR100026

No.

(SPRINTER)

- BOGIE ASSEMBLY (DMR.IMR-REAR) TR100025

No.

(SPRINTER)

- GENERAL ARRANGEMENT OF POWER BOGIE Dwg. 5000442

No.

(SPRINTER)

- GENERAL ARRANGEMENT OF POWER BOGIE Dwg. 5000441

No.

Dwg.

(DAEWOO DTG 08) Page 27 of 18

No.

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

- BOGIE ASSEMBLY (IMR-FRONT) TR100042

Dwg.

No.

(DAEWOO DTG 08)

- BOGIE ASSEMBLY (DMR-FRONT) TR100043

Dwg.

No.

(DAEWOO DTG 09)

- BOGIE ASSEMBLY (DMR-REAR) TR100044

Dwg.

No.

(DAEWOO DTG 09)

- BOGIE ASSEMBLY (ITR-FRONT) TR100045

Dwg.

No.

(DAEWOO DTG 09)

- BOGIE ASSEMBLY (ITR-REAR) TR100047

Dwg.

No.

(DAEWOO DTG 09)

- 4-WHEEL BOGIE TS-836

Dwg. No. B150-18411

(ANS

1001-1036) - AIR CUSHIONED BOGIE ASS’Y 116786

Dwg.

No.

(ANS 1037-1067)

- BOGIE ASS’Y

Dwg. No. 1-4ANF2-001 (ANF)

12. Documents to be Supplied by Contractor 

Contractor shall be requested to submit layout of construct and installation

of

accessories

inspection

for

SRT

pit,

approval

bogie at

testing the

stand

early

stage

and of

implementation before construction and installation. 

6 (six) sets of Instruction Manual covers operating and maintenance manual; It shall cover the basic function and workings

of

all

equipments,

system

and

maintenance

requirement. 

Certificate of manufacturer

(150121)

Page 28 of 18

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand 

Suppler should provide Certificate of Manufacture (ISO and Railway Standard) and Certificate of Origin for the unit



Documents as described in Clause 13, Clause 15, Clause 16, and Clause 19

13. Quality Assurance The standard practice of manufacturing inspections and performance tests of the bogie testing stand, adaptors and special tools supplied shall be carried out by successful bidder. Records of the inspections and tests shall be done with SRT inspectors, and submitted to SRT committee before the time of supply. Test certificates or manufacturing certificates shall also be provided before the time of supply. The contractor shall be responsible for the performances of all inspections and test for all supplies and shall apply equally to any work he may subcontract and to any supplies purchased. Records of examination and tests shall be kept complete and available to SRT or its inspecting engineers. The performance test after installation shall be carried out under SRT inspectors and

bidder’s

supervision

with

bidder

responsibility.

Any

component supplied which unsatisfactorily function and do not comply technically with SRT’s requirements shall be immediately replaced or repaired by free of any charges.

(150121)

Page 29 of 18

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

14. Spare Parts Spare parts shall be available for next 15 years. A list of recommended spare parts for smooth operations within heavy overhaul maintenance period as well as all testing equipment, testing machine, and calibration equipment with itemized price shall be submitted separately as optional. SRT reserves the right to purchase any parts or equipment of the offer. 15. Supervision 15.1

Scope

of

supervision

shall

include

dispatching

of

engineers to help the operation, training of SRT staffs and making the preliminary installation schedule according to SRT’s civil engineering department and SRT’s mechanical engineering department conditions. Costs for supervision shall be borne by the contractor unless otherwise specified. It is important that the bidder shall put effort to make the installation commence as soon as possible and adhere to the program plan. 15.2

After contract has been awarded, contractor shall have the

engineers come to analyze the installation according to operation possibility covering locomotive bogies, DMU bogies, and passenger coach bogies, make confirmation for location and space, make confirmation for all dimensions of all bogie types in order to making adaptors, and make rough drawing of prototype adaptors and collect information in details. Though the period of staying in Thailand of the engineers in (150121)

Page 30 of 18

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

this connection is up to the contractor’s consideration, SRT shall set 4 weeks as maximum analysis period. All cost shall be taken by contractor. However, the longer stay as considered necessary by the contractor shall be quoted separately. 15.3

Preliminary program and making of prototype shall be

approved by SRT before proceeding. Drawing of prototype each adaptor and program plan shall be submitted to SRT in appropriate time. Installation and construction can be started only after SRT’s endorsement of final drawing. 15.4

Contractor shall provide at least 2 (two) engineers to stay

in Thailand for addicting the installation, construction, and operation. Excluding requirement specified in Clause 15.2, the period of staying in Thailand for engineering service shall be of at least 3 (three) months continuously or in different periods, commencing in appropriate time agreed by SRT. Contractor shall be at least finish prototype and submit all final drawings of installation and construction before the end of supervisory period. 15.5

Complete drawings to be submitted for approval shall be

made in contractor’s office or in manufacture’s office. 16. Workplace for Installation Contractor shall be responsible to propose a space in Makkasan Workshop area that is compatible with bogie testing activities for many types of bogie to be tested. Because (150121)

Page 31 of 18

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

Makkasan Workshop is a SRT property, SRT has a right to refuse the contractor proposal. In that case, contractor is requested to re-propose other spaces for SRT consideration and approval. The contractor shall also be responsible for construction, installation, and supply of any tools and equipment including electricity power, internet provider, and water supply (if needed). 17. Training a) Contractor

shall

arrange

training

program

at

the

manufacturer’s workshop or client’s workshop which installed the bogie testing stand and spring testing machine as same as proposed for a period of 2 (two) weeks a minimum. Qualified SRT personnel to be trained will comprise 2 (two) engineers and 2 (two) technicians. Training shall at least cover the operation, programming, testing, recording, report printing, calibration, and maintenance practices. The training program shall be approved by SRT before departure of its staffs. If training program is arranged in foreign country, costs of training shall be borne by contractor including the provision of air transportation from/to Bangkok,

necessary

inland

transportation,

suitable

accommodation and daily allowances. b) In house training concerning the operation, programming, testing, recording, report printing, calibration, and maintenance shall be carried out by contractor’s engineers at the SRT’s office with contractor’s expenses. This shall include maintenance staffs of workshop for inspection and maintenance of each equipment. (150121)

Page 32 of 18

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

18. Drawing Contractor shall furnish sets of drawing and submit to SRT without any chargesas the following: a) Three sets of print from prototype sketch of the bogie testing stand installation, bogie testing stand, and adaptors submitted to SRT for approval. b) Three sets of print from final drawing of the bogie testing stand installation, bogie testing stand, and adaptors submitted to SRT

for

approval

before

installation

and

construction,

respectively. c) Five sets of copy from approved final drawing of the bogie testing stand installation, bogie testing stand, and each adaptor type. d) One complete set of final drawing of the bogie testing stand installation, bogie testing stand, and each adaptor type on best quality tracing material; bound into group and supplied in circular tins with covers. e) One complete set of final drawing of the spring testing machine installation, spring testing machine, and each adaptor type on best quality tracing material; bound into group and supplied in circular tins with covers. f) One complete set of reduced size white paper prints from the tracing in Clause 19 d) and Clause 19 e); the size of prints shall be either 297 x 420 mm or 11x17 inch. The prints shall be bound into group and supplied in circular tins with covers. (150121)

Page 33 of 18

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

g) Two softcopy sets of all final drawings tracing in Clause 19 d) and Clause 19 e) together with Solid-State Drive (SSD). h) Two hardcopy sets of instructions for the spring testing machine and the bogie testing stand Be noted that any code word or abbreviation in the drawing shall be explained. Drawings shall be headed with title, name and logo of SRT, name and logo of contractor, date and contract number. Cover of drawings shall have the title printed as following; State Railway of Thailand Name of Drawing Name of principal maker No. of contract (or order) and year of placing the order. The delivery of drawings shall be made to suit the bogie testing stand proposed, to Chief Mechanical Engineer, State Railway of Thailand, Bangkok, Thailand. 19. Packing and shipment Raw materials, bogie testing stand, adaptors, and special tools shall be carefully packed and protected for sea voyage. Steel sheets, brackets, pipes, etc. shall be appropriately protected from corrosion. Steel pipes shall be plugged to prevent foreign matter from going inside. After arrival at Bangkok, if the damages are found to have been due to improper packingor protection, the contractor shall have to replace the defective parts by re-send (150121)

Page 34 of 18

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

new parts with free of all costs before assembly and installation. The delay caused by improper packing or protection shall not be a cause of contract extension, and all repair expenses shall be borne by the contractor. Since raw materials, bogie testing stand adaptors, and special tools supplied are due to custom and acceptance inspection, repacking shall be done by contractor. The contractor is also to be responsible for proper stocking of those raw materials bogie testing stand adaptors, and special tools as well as the supply of proper packing materials. All packing cases are to be clearly marked in black with the initial letter “SRT”, the order number and date, the contractor’s name or the maker’s name, the gross and net weight and port of destination. Each package is to be given a serial number corresponding to the number in the shipping specification. The cost of packing is to be included in the contracted price. Packing list shall be in English and details shall be stated in the list showing what parts are packed in each package. 20. Painting Finished bogie testing stand and adaptors ready to be used are needed to paint them before using, and bogie testing stand shall be painted with proper paint coating whereas adaptors shall be painted at least twice with finished black paint after anticorrosive paint coating with letter showing type of bogie to be applied, and adaptor weight and height. Painting of the inspector (150121)

Page 35 of 18

SRT Specification No. R-131/2557 Ver.1.1 General Specification for Supply and Installation of Bogie Testing Stand

pit including related equipment is also needed with proper paint or coat. Painting is to be done in accordance with the best possible practice. Paints shall be of best quality and shall bond tightly to the surface. All painting expenses shall be borne by the contractor. --------------------------------------------------------------------

Mechanical Engineering Center Mechanical Engineering Department State Railway of Thailand

(150121)

Page 36 of 18