1 KENYA ELECTRICITY GENERATING COMPANY LIMITED KGN-GT-012-2017 Tender for Re-location of One GE Frame 6 Gas Turbine Plant from Embakasi in Nairobi to Muhoroni near Kisumu. Scope :( Dismantling, Transportation, Supply of Goods, Civil Works, Assembly and Commissioning) (OPEN INTERNATIONAL TENDER) Kenya Electricity Generating Company Limited 10 th Floor, KenGen Pension Plaza 2, P.O. Box 47936-00100 NAIROBI, KENYA . Website: www.kengen.co.ke July, 2017
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REPUBLIC OF KENYA - Welcome to KENGEN | KENGEN be deposited in the tender box situated in the Supply Chain Office on the Ground Floor, Stima Plaza, on or before: 3rd August 2017at
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1
KENYA ELECTRICITY GENERATING COMPANY LIMITED
KGN-GT-012-2017
Tender for Re-location of One GE Frame 6 Gas Turbine
Plant from Embakasi in Nairobi to Muhoroni near
Kisumu.
Scope :( Dismantling, Transportation, Supply of Goods, Civil
Works, Assembly and Commissioning) (OPEN INTERNATIONAL TENDER)
All power and control cables shall be properly lugged/terminated, marked and
labelled at both ends for ease of identification. The control cores shall be individually
ferruled at both ends, lugged prior to termination. All internal panel control wiring for
shall be carried out using a minimum of 2.5mm2 copper wiring. All terminal blocks
for control wiring shall be so sized as to accommodate 2.5mm2 copper wiring
adequately and firmly. Terminal blocks for CT signals shall be equipped with
isolation links for maintenance and testing purposes. All terminal blocks shall be
appropriately numbered and labelled for ease of reference and to aid documentation.
All devices, both old and new, shall be properly labelled and referenced in drawings.
Device list capturing device name and the relevant page of usage within the drawings
shall be prepared and included in the working and final as-built drawings
g) Shorting-Out and Bypassing of the 11kV, 1250A Circuit Breaker
64
The power evacuation arrangement in Embakasi Station is such that the Unit is
connected to two 11/66kV power transformers with each transformer rated at
23MVA. This arrangement necessitated two feeder 11kV, 1250A circuit breakers in
addition to the main 11kV, 2500A synchronizing circuit breaker. Two breakers were
necessary for protection purposes and for both operational convenience and
reliability. Tripping or maintenance of one power transformer would necessitate
operation of the Unit at half load.
However, in Muhoroni, the two circuit breakers will not be required since the Unit
will be connected to one dedicated 11/33kV, 45MVA power transformer. One of the
1250A circuit breakers has already been shorted. The shorting and bypassing of the
second 1250A circuit breaker will be carried out under this tender/contract. Currently,
the 1250A circuit breaker is connected to the 11kV bus-bars using two coppers with
cross-section area of 12mm by 100mm per copper bar. The shorting coppers bars shall
be sized as to be able to support and carry 2500A continuously without overheating.
The contractor will be required to demonstrate through calculation or acceptable
alternative means, the adequacy of the current rating (2500A) of the copper bars to be
used to bypass the circuit breaker
h) Inter-trip of the 11kV Synchronizing Circuit Breaker In Response to 33kV
Breaker Tripping/Opening
A normally-open auxiliary contact providing the status signal of the dedicated 33kV
circuit breaker shall be wired and cabled from the substation control cubicle to the
11kV circuit breaker controls and turbine controls so that the tripping or opening of
the this breaker shall automatically initiate the tripping of the 11kV synchronizing
circuit breaker and emergency shutdown of the Unit. This signal shall replace the
existing 66kV inter-trip signal
i) Pre-Commissioning & Commissioning Test Templates, Protocols/Procedures
and Installation/Commissioning Team
Commissioning protocol together with the procedures for pre-commissioning and
commissioning of all systems shall be provided one month prior to commencement of
pre-commissioning of the Unit. The protocols and procedures shall be subject to
review and approval by the employer prior to usage. The commissioning procedures
shall be expanded to include the mandatory tests required by the off-taker, KPLC.
During the review, the employer shall discuss with the contractor and make necessary
changes prior to adoption of the final pre-commissioning and commissioning
Protocols, Procedures and Test Templates.
No pre-commissioning and commissioning works shall proceed prior to provision and
discussion of these protocols and procedures. This requirement shall be applicable to
both the existing systems and new systems being provided under this tender/contract.
65
All the new systems and equipment comprising the turbine control system, excitation
control system, fire control system, remote control capability system, remote
emergency protection facilities, and security lighting system among others shall be
fully interfaced to existing systems and commissioned using the agreed procedures.
The old systems comprising generator protection systems, generator circuit breakers,
energy tariff metering systems, MCC auxiliary supply system and the associated
auxiliaries, DC supply systems, synchronizing and synchro-check systems, electrical
control panel system, Panel and local remote HMI system, mechanical plant systems
and all other pertinent plant systems integral to its operation shall be equally
interfaced and commissioned following the prior agreed procedures
All major control and protection systems comprising Turbine Control System,
Excitation System, Generator Protection System and other new control, monitoring
and protection shall be installed by experienced technicians and foremen with proven
competence. Curriculum Vitae of key installation and commissioning technicians and
engineers respectively shall be captured in the tender for review and approval by the
employer and their rates duly provided. The competence of the installation and
commissioning team shall form part of the evaluation criteria. Each key systems
including the switchgear shall be subjected to normal routine tests and other necessary
tests to be agreed with the employer prior to commencement of commissioning.
j) Documentation (Draft &Final As-built Drawings, Test Reports, Maintenance &
Operating Manuals)
All designs shall be subject to review and approval prior to adoption. Draft drawings
shall be provided for pre-commissioning and commissioning purposes. All the
changes and modifications captured during commissioning shall be marked and
reflected in the draft drawings which shall be used for running the plant prior to
submission of the as-built drawings in a period of two months after completion of
commissioning. The changes and modifications shall be captured in the drawings and
submitted for review and approval by the employer prior to submission of the final as-
built drawings.
Pre-commissioning and Commissioning Test Templates shall also be provided one
month prior to kick-off of the pre-commissioning tests. Commissioning Test Reports
and Results shall be provided two months after completion of the testing including the
reliability testing of the plant. Final payment shall be subject to submission of all
documentation including final commissioning test reports.
Four hardcopies and two soft copies of the operating and maintenance manuals for
each of the new control systems and equipment shall be provided. These copies shall
be provided in a period of two months after commissioning
k) Services
1. Engineering consisting of the following:-
66
a. Preparation and issue of all drawings (except for the ones supplied by the
client) and documentation associated for the entire scope of supply.
b. Implementation of all modifications,
c. Project logistics during the entire project.
2. Coordination of all the activities ensuring timely and safe execution of the relocation
project.
3. Commissioning each part of the installed generation system
4. Preparation and issue of “as-built” drawing of the commissioned plant.
5. All that is required to successfully relocate and commission the plant.
6. Integration to existing systems and Commissioning of all the new systems comprising
the new Turbine Control and Excitation Control Systems, Fire Protection System,
Remote Control System, CCTV System, Remote Emergency Protection System,
415V Automatic and manuals controls between the main and standby supplies and
Security Lighting System among others.
l) Exclusions (Employers Responsibility)
1. KenGen to provide site space for the Gas Turbine at Muhoroni.
2. Skilled Labour to assist in all Electrical/Mechanical Works
3. Access to plant and equipment.
m) Project Requirements (Contractor’s Responsibility)
1. Contractor to provide 415V supply board to be used for connecting to Kenya Power
supply point at Muhoroni site. Contractor to pay for the electricity connection.
2. Water and electricity for use in the works to be supplied by the Contractor.
67
Civil Works Specifications
1 Concrete Works
1.1 General
Concrete shall be a homogeneous mixture of course aggregate, water and ordinary
Portland cement. All concrete included in the works shall comply with the
requirements of BS 8110 or BSEN 206 except where modified by this specification.
All materials storage, equipment and workmanship for concrete shall be in accordance
with good engineering practice and shall be subject to the approval of the Engineer.
In respect to the aggregates cement and mix design concrete mix designs shall be in
accordance with the Concrete Society Technical Report TR 30 ‘Alkali Silica Reaction
- Minimizing the risk to concrete’ published by the Concrete Society, Riverside
House, 4 Meadows Business Park, Station Approach, Blackwater, Camberley, Surrey,
GU17 9AB, UK.
1.2 Materials for Concrete
1.2.1 Cement
Unless otherwise directed by the Engineer, cement used in the works shall be Portland
Cement complying with the requirements of BS 12 Portland Cement (Ordinary and
Rapid Hardening or BS 1370 (Low Heat Portland Cement) and shall be manufactured
by an approved process. In the event of written authority being issued by the
Engineer to use any other type of cement it shall comply with the relevant British
Standard. No blending or mixing of cements will be allowed.
In addition the cement shall have an alkali content expressed as Na2O equivalent of
not more than 0.6% by weight.
1.2.2 Aggregates
Aggregates used for mixing concrete shall comply with requirements of BS 882 and
each size of aggregate shall be separately stored on the Site. The aggregates used
shall be free from either strained or amorphous quartz minerals and these shall not be
taken from locally occurring gneiss. The source of aggregates used shall be approved
by the Engineer.
1.2.3 Water
The water used in making and curing concrete shall be from a source approved by the
Engineer and at the time of use shall be free from polluting matter in any quantity which:
(a) Affects the initial set time of the cement by more than 30 minutes
(b) Prevents the achievement of the specified test cube strengths at 28 days for the
appropriate class of concrete
68
(c) Produces discoloration or efflorescence on the surface of the hardened concrete.
The water shall be free from hydrocarbons and from suspended organic matter. Inorganic
matter in solution shall not exceed 2000 parts per million by weight and in suspension
shall not exceed 50 parts per million by weight, and the total alkali/bicarbonate content of
water shall be less than 100 parts per million by weight.
The Contractor shall submit samples of the water that he proposes to use to the Engineer
for his approval before placing any concrete in the Works.
The Contractor shall submit for the approval of the Engineer regular samples of the water
taken from the points of delivery into the other ingredients in a pattern and at a frequency
approved by the Engineer.
1.2.4 Additives
Concrete shall be made from cement aggregates and water as specified. No other
ingredient shall be added without the Engineer’s approval.
If the use of retarding or workability agents is approved by the Engineer this use shall
be subject to the following conditions:
(a) No reduction in the testing plan mean strength compared with the additive-
free concrete of the same class.
(b) Dosage and admixture to be strictly in accordance with the manufacturer’s
instructions
(c) Dosage to be by a dispenser approved by the Engineer.
2 Reinforcement
Reinforcement shall be hot rolled steel bars to BS 4449 or steel fabric to BS 4483.
All reinforcement to be incorporated in the works shall be subject to the approval of
the Engineer. For each type and size of reinforcement to be incorporated in the
Works the Contractor shall provide to the Engineer manufacturers certificates which
shall state that the reinforcement complies with the relevant British Standard.
Reinforcement shall be kept clean and free from damage, oil or grease, loose mill
scale and loose rust. Steel reinforcement shall be stored clear of the ground and
supported to prevent distortion.
3 Concrete Mix Design and Testing Procedure
3.1 Concrete for Remedial Works
Unless shown otherwise on the Drawings or instructed by the Engineer concrete for
remedial works shall have a characteristic strength of at least 20 N/mm2
69
3.2 Concrete for New Works.
Mix constituents and proportions shall be selected to produce concrete to meet the
performance specified herein.
The mix shall be designed to have at least the minimum cement content and to satisfy
strength requirements as the intended workability as shown below. Details of the mix
design shall be submitted to the Engineer for approval.
The mix for each class of concrete shall be designed to satisfy the testing
requirements of this specification.
The quantity of water used shall not exceed that required to produce a concrete with
sufficient workability to be placed and compacted where required.
Class Characteristic
Cube
Strength at
28 days
Maximum
Aggregate
Size
Minimum
Cement
Content
Maximum
Cement
Content
Maximum
Free
Water/Cement
Ratio
(mm) (mm) (kg/m3) (kg/m3)
30/20 30 20 290 500 0.50
25/20 25 20 290 500 0.50
20/20 20 20 290 500 0.50
3.3 Trial Mixes
Trial mixes shall be made using the production batching facilities to determine the
acceptability of the proposed mix proportions. Care shall be taken to simulate the
climatic conditions expected during full scale production.
Three separate batches shall be made and tested for each class of concrete required.
Six cubes shall be made from each batch and tested. Each batch shall be visually
examined and the workability measured by both the slump and compacting factor
tests. The results of these tests shall be approved by the Engineer.
In order to show that the designed mix is likely to satisfy the relevant strength
requirement the Contractor shall test nine cubes, three from each batch to show:
(a) That the average 28 day strength would exceed the specified characteristic
strength by 10 N/mm2.
(b) The average strength determined from any batch shall exceed the specified
characteristic strength by 3 N/mm2.
(c) The strength determined from any test result shall not be less than the
characteristic strength minus 3 N/mm2.
Trial mixes shall be repeated whenever the quality of the cement or aggregates, or the mix
proportions are materially altered.
70
3.4 Approval for Placing Concrete
Concrete shall not be placed in any part of the Works until the Engineer’s approval
has been given. The Contractor shall give a minimum of 24 hours’ notice in writing
of his intention to place concrete in any section of the Works to enable the Engineer to
inspect the section.
4 Formwork and Surface Finishes
4.1 General
Formwork shall include all temporary or permanent forms required for forming the
concrete, together with all temporary works required for its support.
All formwork shall be constructed to ensure that there shall be no loss of grout from
the concrete. After formwork striking the concrete shall be in the position, shape,
dimensions and surface finish shown on the Drawings.
Where internal metal ties are permitted they or there removable parts shall be
extracted without damage to the concrete and the remaining holes filled with dry pack
mortar within 24 hours of stripping the formwork. No permanently embedded metal
parts shall have less than the specified cover to the finished concrete surface.
If the patching is not complete within 24 hours it shall be treated as a repair.
Temporary formwork openings for cleaning and inspection before concreting shall be
provided at the base of the column and wall shuttering and where necessary.
Shuttering for walls or other thin sections of considerable height shall have openings
for the placing and compacting of concrete.
Top shuttering shall be provided to concrete faces where the slope is steeper than 15o
from the horizontal.
All external and internal angles shall be formed to a chamfer measuring 25 x 25 mm
unless otherwise shown on the Drawings. Where it is intended to re-use formwork
the form faces shall be thoroughly cleaned before the next use.
4.2 Surface Finishes – Remedial Works
The surface finish for remedial works shall be at least as good as the surface finish on
the original concrete and shall be to the approval of the Engineer.
4.3 Surface Finishes – New Works
4.3.1 Formed Surfaces
71
Forms to provide this finish shall be equivalent to plywood panels of uniform
thickness and appearance that are free from defects likely to detract from the general
appearance of the finished surface. Joints between boards and panels shall be
horizontal and vertical unless otherwise directed by the Engineer. The finished is to be
left as struck except where fins shall be removed.
4.3.2 Unformed Surfaces
The surface shall be floated with a wood float to a smooth finish free from screed
marks. The floating shall be executed so as not to bring excess laitance of fine
material to the surface.
4.3.3 Surface Tolerances
The permissible tolerances in surface shall not exceed those given in the following
table:
Type of Finish Abrupt
Irregularities
Gradual
Irregularities and
location
Formed 3 mm ± 5 mm
Unformed Nil ± 5 mm
5 Reinforcement
5.1 Bending of Reinforcement
Steel reinforcement shall be cut from straight bars free from damage and cold bent to
the dimensions given in the bar schedules. Cutting, bending and marking shall be in
accordance with BS 4466.
Hot rolled high yield bars shall not be straightened or bent again once they have been
bent, unless approved otherwise by the Engineer.
5.2 Fixing of Reinforcement
Steel reinforcement shall be accurately fixed in the positions shown on the Drawings
and shall remain rigidly in position during the placing of concrete. Supports, spacers
and ties shall be subject to the approval of the Engineer. Spacers shall be made of the
same quality concrete as that in which they are embedded or of an approved plastic
material.
72
6.0 Grouting Material
Grouting material for sole plates shall be from approved manufacturer and
the application shall be strictly to the manufacturer’s specification.
7.0 Access Road works
Specifications for materials, workmanship and equipment shall conform to
Ministry of Roads standard specifications.
73
8.0 Turbine generator holding down bolt and other ironmongery to be cast into the
foundation
The tolerance to all foundation built-in items to be defined as below
All holding down bolts, jacking post assemblies, and positioning posts are to be accurately
positioned and rigidly held in place, during concreting operation, to achieve the following
levels of accuracy.
Holding down bolts:- ±3mm vertical and horizontal.
Positioning posts:- ±1.5mm vertical and ±3mm horizontal.
Turbine/Generator Jacking post assemblies:- ±3mm vertical and horizontal
Level sub-sole plates in two directions at 90o to each other to accuracy of +0.05mm. Hold
rigidly in position until grouting is complete. Pads levelled to within 0.02% over 300mm.
Provide fabrication and fix template and supporting structure for the accurate positioning of
the ironmongery and the holding down bolts and the like. The use of a positioning template is
not a mandatory requirement but is strongly recommended.
The sliding faces of the positioning block for the generator must be parallel to the turbo-
generator unit. The centre line of the positioning block is to coincide with the longitudinal
centre line of the turbo-generator unit. Parallelism of the block is to be within ±0.127mm
linearly of all to be within ±3mm.
All cable conduits are to be about 150mm plastic pipe. Care should be taken when pouring
concrete to avoid crushing or distorting conduits.
74
PRICE SCHEDULES
SCHEDULE 1: GT RELOCATION
SCHEDULE 2: SUPPLY OF GOODS
SCHEDULE 3: SERVICES
SCHEDULE 4: CIVIL WORKS
75
PRICE SCHEDULE 1 : RELOCATION OF GAS TURBINE 2
ITE
M
NO.
DESCRIPTION
UNI
T
QT
Y
RA
TE
(US
$)
AMOU
NT
(US$)
1.0 Dismantling, Installation and Commissioning
1.1 Dismantling – Disconnection and removal of piping
systems, Off-base cable disconnection, HV
disconnection up to Unit Step-up Transformer,
Disconnection of Generator/Gearbox to the turbine,
Support of the turbine and gearbox high speed shafts,
Removal and disassembly of Exhaust Chimney,
exhaust plenum, Transition duct and Silencers,
Removal of lagging and cladding of the exhaust
chimney, Removal of Inlet Ducting, transition piece
and Filters and Disassembly of Air Inlet Filter House,
Disconnection and Removal of Control System,
Removal of HV clamps at sub-station, Unbolting of
units from base, Dismantling of Cooling water
modules, Fuel Forwarding skids, Disassemble of the
Cooling water nodule for Synchronous mode,
Dismantling of Compressor water washing system and
associated pipework. Housekeeping.
1.2 Packaging and relocation of transformer
1.3 Packing, Loading, Transport and Offloading
1.4 Installation and Erection – Mounting of GTG to base,
Coupling of Turbine to Load Package, Refurbishment
and re-assembly of Air Inlet Filter House, Erection,
Installation of Air Inlet Ducting system, Re-assembly
and Installation of Exhaust system, Exhaust plenum.
Transition piece , Silencers and Stack, Lagging and
cladding of the exhaust chimney, Installation of off-
base equipment (cooling water modules, fuel
forwarding skid, synchronous mode cooling water
system, Compressor water washing system),
Installation of Control Room, Installation of Generator
Circuit Breaker, Installation of HV interconnecting
cables from Gen terminals to Circuit Breaker,
Installation of LV and Control interconnection off-base
cables, Fuel and Drains Tie-ins.
1.5 Pre-commissioning and Commissioning – Mechanical
Alignment checks, Integrity checks of Mechanical Tie-
ins and off-base connections, Dry loop checks,
Instrumentation and Electric checks, Power up checks,
Control systems checks, Hot loop checks, Control
Systems Site Acceptance Tests, ratchet checks, running
checks, FSNL checks, Synchronization checks and
load test.
1.6 Materials, Consumables for the works .This will
76
include but not limited to gaskets, bolts and nuts
(missing or damaged in the process of disassembly)
and jointing compounds.
1.7
Foundation Hardware for the Gas turbine –Generator:
ITEM
NO.
DESCRIPTION DIMENSIONS (mm) Qty
1 Foundation Stud
(holding down bolts)
Diameter 38.1x1007 34
2 ANCHOR PLATE 200x200x20 34
3 BEARING PLATE 100x100x6 126
4 SUB SOLE PLATE 230x230x25 12
5 SUB SOLE PLATE 500x420x25 4
6 SUB SOLE PLATE 500x240x25 4
7 SUB SOLE PLATE 1800x240x25 3
8 SUB SOLE
PLATE/ASSLY
1
9 SUB SOLE
PLATE/ASSLY
1
10 SUB SOLE PLATE 533x508x38 1
11 UNIVERSAL
COLUMN
152x152x762 2
12 LEVELLING BOLT ½-13UNCx5.LONG 126
13 WASHER Dia 100x25 34
14 HEX. NUT 1.50-8UN 34
15 STAY FOR
JACKING BOLT
1800x50x10 8
16 JACKING BOLT
ASSLY
8
17 BASE PLATE 432x200x20 8
18 UNIVERSAL
COLUMN
152x152x742 8
19 HX.HD.CAP SCREW 3/4x-10uncx2.0long 32
20 PLAIN WASHER ¾ bolt size 32
21 SPRING LOCK
WASHER
¾ bolt size 32
22 ANCHOR PLATE 165x127x20 4
23 LOCKING STRIP No-dwg. 8
24 ANCHOR ASSLY 1
25 TOP ANCHOR
PLATE
508x508x30 1
26 TOP ANCHOR PIN DIA101.5x127 1
27 TOP ANCHOR
LOCK PLATE
135x50x15 1
28 SHIM 152.4x152.4x6.35 68
29 SHIM 152.4x152.4x3.42 102
30 SHIM 152.4x152.4x1.5 136
31 SHIM 152.4x152.4x0.75 136
32 SHIM 152.4x152.4x0.25 136
33 SHIM 152.4x152.4x25.4 34
34 SHIM 152.4x152.4x12.7 34
35 LOCKING ANGLE 45x45x8 34
77
36 GUIBE BLOCK
ASSLY
1
37 GUIBE KEY 132x126x81 2
38 HX HD CAP SCREW ¾-10UNCx2.5LONG 8
39 PLAIN WASHER ¾ bolt size 8
40 ALIGNMENT KEY 178x127x25 4
NOTE: IT IS THE RESPONSIBILITY OF THE
TENDERER TO CONFIRM QUANTITIES AND
DIMENSIONS OF THE HARDWARE.
Total relocation carried to summary
PRICE SCHEDULE 2: SUPPPLY OF GOODS
ITEM
NO.
DESCRIPTION
UNIT QTY RATE
(US$)
AMOUNT
(US$)
2.0 Lightning protection system for the
new plant and associated switchgear
together with all the necessary
accessories
LOT
2.1 GT2 Site Station Earthing Mat (20m
Long by 20m Wide by 2m Deep)
and associated accessories
LOT
2.2 Ten (10NOs.) 415V, 400W Security
Lights
NO.
2.3 Ten Steel pipe Posts and necessary
accessories for supporting Security
Lights
NO.
2.4 Power Cabling Materials and all
necessary accessories for security
lighting system wiring from the
control room panel to the lighting
points ( Minimum Conductor Cross-
Sectional Area of 6mm2 (LOT)
LOT
2.5 Provide 10 Feet Battery Container
and Install and Commission
batteries
LOT
2.6 Supply One (1 NO.) 40-FT
container for Control room.
NO
2.7 Supply five (5) air Conditioners for
Control room and switch gear room.
NO.
78
(Four (4) for Control room and One
(1) for switch gear room.
2.8 One (1NO.) 11kV, 2500/1A (3-
Core) Lineside Current Transformer
complete with the necessary copper
bars and other accessories to
facilitate the installation
LOT
2.9 One (1NO.) 11kV/110V, 15VA
Class 3P (2-Core) Voltage
Transformer
NO.
2.10 One (1NO.) Turbine Control
System/Panel; One (1NO.)
Excitation Control System/Panel;
One (1NO.) Unit Fire Protection
System/Panel
NO.
2.11 Seven (7Nos.) 120mm2 1000V
Single-Core Aluminium Power
Cables (400m) equipped with
integral armoured mechanical
protection & Fourteen Cable Lugs
for termination at both ends
LOT
2.12 Twenty-Four (24NOs.) Cable
Termination Kits for the 11kV
630mm2 power cables to be
installed between the 11kV
switchgear and the 11/33kV,
45MVA Power Transformer at the
substation
NO.
2.13 Twenty-Four (24NOs.) Cable
Termination Kits for the 11kV
500mm2 power cables to be
installed between the Generator and
the 11kV switchgear
NO.
2.14 Terminal blocks, Lugs, Cable Ties,
Internal Panel Wiring, Cable
Trunks, Labels & Ferrules and other
necessary accessories arising from
all additional new
systems/equipment (LOT)
LOT
2.15 One (1NO.) Twelve-Core 2.5mm2
Copper Control Cable 20meters
long for wiring additional signals
from 11kV control panel to control
room
NO.
2.16 Copper bars to facilitate shorting-
out of One (1NO.) of 1250A circuit
breaker with adequate cross-
sectional area to carry 2500A
continuously. Minimum Cross-
Sectional Area of Copper 24mm by
LOT
79
200mm (LOT)
2.17 Lagging and Cladding material for
the exhaust Chimney
LOT
Total Supplies carried to
summary
PRICE SCHEDULE 3: SERVICES
ITEM
NO.
DESCRIPTION
UNIT QTY RATE
(Currency
of tender)
AMOUNT
(Currency
of tender))
3.0 Insurance SUM
3.1
Engineering and Project
Management
Including:
Preparation issue of all drawings and
documentation associated with the
entire scope of supply. Engineering
support to site personnel for the
implementation of all modifications
and logistical and project support
during the entire project.
Four (4NOs.) Hardcopies & Two
Softcopies (2NOs.) of Operating
and maintenance manuals; and as
built drawings for:
(i) New Turbine control system
(ii) New generator excitation
system
(iii)New automatic voltage
regulator
(iv) New firefighting system
As-built Documentation for the
systems being relocated complete
with changes and cross-references
(Two Hardcopies and One Softcopy)
SUM
3.2 Installation and Commissioning of
the new Turbine Control System,
new Excitation Control System, new
Unit Fire Protection System and
integration to the associated existing
SUM
80
systems
3.3 Installation and Commissioning of
the new Security Lighting System
SUM
3.4 Installation and terminating the
Seven 1000V power cables between
the 415V MCC auxiliary boards of
the two GT Units located
approximately 200meters apart
SUM
3.5 Installation and terminating all the
11kV power cables within the plant
between the 11kV switchgear and
the power transformer at the
substation
SUM
3.6 Installation and termination of two
(2NOs.) 19-core 2.5mm2 control
cable running approximately
400metres between the 11kV
switchgear control panels and the
substation control cubicle or
marshalling kiosk
SUM
3.7 Installation and termination of one
(1NO.) 12-core 2.5mm2 control
cable running approximately
400metres between the 11kV
switchgear control panels and the
substation control cubicle or
marshalling kiosk
SUM
3.8 Laying the three control cables and
terminating all the cores at the 11kV
switchgear control panel and the at
the substation control cubicle
SUM
3.9 Installation of One (1NO.) 11kV,
2500A (2-Core) Current
Transformer on the system side of
the 2500A synchronizing circuit
breaker and integrating to the
existing protection and monitoring
systems with the spare cores
terminated to the terminal blocks
within the control panel
SUM
3.10 Install 30m fuel pipe from the T-off
at the fuel transfer pumps to the day
service tank
SUM
3.11 Containerized Control Room:
(i) Two 40 ft containers (One
supplied by Kengen other by
Contractor) to be joined to
form a Control room for the
Motor Control Centre,
Turbine control System
81
panel, Generator Control
panel and other all other
systems currently housed in
the Control room. (Design to
be approved before
modification)
3.12 Containerized Switch gear room:
i) Modify the 20FT container
provided by KenGen to
accommodate 11kV switchgear and
associated accessories. (Design to be
approved before the modification)
Note: Container to be supported at
adequate height and clearance to
facilitate installation and termination
of 11kV power cables from
Generator and to the Transformer at
the substation
3.13 Install lagging and cladding of the
exhaust chimney
SUM
3.14 Install Employer provided ‘Jaw
clutch’ for engaging and disengaging
of the Start diesel engine to the
turbine.
Total Services carried to summary
PRICE SCHEDULE 4: CIVIL WORKS
ITEM DESCRIPTION UNIT
QTY RATE AMOUNT
1.0 General Items
1.1 Mobilization and
demobilization
Sum
1.2 Establish area assigned for
Contractor’s camp, including
perimeter security fence, all
associated earthworks and
temporary access road.
Construct and maintain housing
for the Contractor’s staff,
including labour lines and
associated furnishings, water,
electricity and sewerage systems
complete and remove at the
Sum
82
completion of the Contract.
1.3 Allow for preparation of
foundations layout drawings,
setting out of foundation
hardware to the permanent
structures.
Sum
1.4 Allow for site clearance and
stripping of loose ballast.
M3 338
1.5 Allow for disposal of excavated
material at a dump site to be
identified by the contractor and
approved by the Engineer
M3 2851
1.6
Keep all the excavated areas
free from water and protection
against collapse .Allow for
Compliance with all Kenyan
Environmental regulations and
specified environmental
protection measures
Sum
2.0 Excavations including loading
carting away surplus material
to approved spoil location
2.10 Access road area in soft soil
to level
M3 1000
2.11 Fencing post foundations in
soft soil.
M3 50
2.12 GT foundation in soft soil to
level
M3 120
2.13 GT Auxillary equipment
foundation in soft soil to level
M3 20
2.14 Day service Tank foundation in
soft soil to level
M3 50
2.16 Oil pit and interceptor in soft
soil
M3 15
2.17 Buildings in soft soil M3 90
2.18 Control/switch gear container
foundations in soft soil to level
M3 15
2.19 Cable ducts trenches in soft soil
to level
M3 20
2.20 Drainage channels in soft soil to
level
M3
2.21 Transformer base in soft soil to
level
M3 36
2.22 Transformer blast walls
foundation in soft soil to level
M3 18
2.23 Earth matt excavation in soft
soil
M3 50
2.24 Excavation-Transformer M3 360
83
11/33kv area
2.25 Excavation at HV cables
Crossings
M3 20
Subtotal 1 carried to last page
ITEM DESCRIPTION UNIT QTY RATE AMOUNT
3.0 Excavations including loading
carting away surplus material
to approved spoil location
3.10 Access road area in rock to
level
M3 10
3.11 Fencing post foundations in
rock to level
M3 5
3.12 GT foundation in rock to level M3 188
3.13 GT Auxiliary equipment
foundation in rock to level
M3 30
3.14 Day service Tank foundation in
rock to level
M3 25
3.15 Oil pit and interceptor in rock to
level
M3 50
3.16 Buildings in rock to level M3 15
3.17 Control/switch gear container
foundations in rock to level
M3 15
3.18 Cable ducts trenches in rock to
level
M3 80
3.19 Drainage channels in rock to
level
M3 132
3.20 Transformer base in rock to
level
M3 65
3.21 Transformer blast walls
foundation in rock to level and
Earth matt
M3 15
4.0 In Situ Concrete for
Foundations, bases, walls
,ducts and draw pits
4.10 Provision of concrete, design
mix Grade C15 (blinding
concrete).
M3 50
4.11 Provision of concrete, design
mix Grade C20 (structural
concrete)
M3 300
4.12 Provision of concrete, design
mix Grade C25 (structural
concrete)
M3 100
4.13 Provision of concrete, design
mix Grade C30 (structural
concrete to GT foundations)
M3 200
5.0 Reinforcement Bars for
Foundations , bases, walls,
ducts and draw pits
84
5.10 BRC A142 mesh Kg 1000
5.10 Reinforcement; Deformed high
yield steel bars to BS4449;
Nominal size 8mm.
kg 3700
5.11 Reinforcement; Deformed high
yield steel bars to BS4449;
Nominal size 10mm.
kg 5820
5.12 Reinforcement; Deformed high
yield steel bars to BS4449;
Nominal size 12mm.
kg 9347
5.13 Reinforcement; Deformed high
yield steel bars to BS4449;
Nominal size 16mm.
kg 8613
5.14 Reinforcement; Deformed high
yield steel bars to BS4449;
Nominal size 20mm
kg 2230
5.15 Reinforcement; Deformed high
yield steel bars to BS4449;
Nominal size 25mm
kg 6500
Sub total 2 carried to last page
ITEM DESCRIPTION UNIT QTY RATE AMOUNT
6.0 Formwork for foundations,
bases, walls , ducts and draw
pits
6.10 Formwork; F1 finish; plane
vertical.
M2 750
6.11 Formwork;F1 finish; horizontal M2 300
6.12 Formwork; to edges and corners
(chamfers)
Sum
7.0 Form pockets for , and grout
in, imbedded parts holding
down bolts, plates (to be
supplied by others):
7.10 Holding down bolts Sum
7.11 Imbedded plates Sum
7.12 Allow for grouting Sum
8.0 Buried ducts in foundations
8.10 Supply and install 150mm dia.
Class E UPVC pipes
M 500
9.0 Service Tank
Bundwalling/Fuel interceptor
9.10 20mm Walling to service tank
bundwall
M2 70
9.11 2 layers of flat bars at every
course
Kg 25
9.11 Rendering internal and external M2 140
9.12 100mm diameter GI pipework
connection to interceptor
M 12
85
9.13 Allow for bends , valves and
fittings for the above
Sum
9.14 Allow for inspection,
connection manholes from
bundwall to interceptor.
No. 5
9.15 Manhole covers to interceptor No. 5
9.16 Drain pipe 150mm diameter GI
complete with valve
Sum
10.0 Transformer Foundations
/Fuel interceptor
10.10 125mmHDPE drain pipes to
detail
M 10
10.11 100mmHDPE drain pipes to
detail
M 12
10.12 200mmHDPE drain pipes to
detail
M 18
10.13 200mm HDPE connection to
interceptor tank complete with
fittings
M 12
10.14 Jacking plates to detail Sum
10.15 Transformer gratings to detail Sum
10.16 Gratings support to detail Sum
10.17 Gravel and crushed stone on
grating to detail
Sum
11.0 Chain-link fencing
11.10 Supply and place vibrated
reinforced cranked concrete
fencing posts size 125mm by
125mm by 2400mm to be
1800mm above the ground at a
spacing of 3m.
No. 150
11.11 Supply and install single
straight struts at all corners and
double straight struts at a
spacing of 50m. Size 125mm X
125mm X 2,000mm.
No. 20
Subtotal 3 carried to last page
ITEM DESCRIPTION UNIT
QTY RAT
E
AMOUNT
11.12 Supply and fix straining wire
gauge 8 in three lines (Top,
centre and bottom)
M 2190
11,13 Supply and fix chain link fence
gauge 10, 1800mm high firmly
secured with binding wire to the
straining wire and anchored on
the ground by 300mmx300mm
concrete (C20) along the entire
M2 1330
86
length
11.14 Removal of existing chain link
and straining wire , replacement
covered under item 11.12-11.13
Sum
11.14 Steel gates to fencing ( double
leaf 6m wide supported on RC
columns with pedestrian gate)
No.
1
12.0 Access Road
12.10 Supply and compaction of
crushed stone materials for sub
base
M3 740
12.11 Supply and compaction of
granular materials for base and
wearing course.
M3 370
12.12 Allow for side drains to falls
towards the drain.
Sum
12.13 Crossing culvert 900mm
diameter complete with
installation and Construction
wing walls
M 15
13 Drainage works ( Peripheral
drains)
13.10 Supply materials and stone
pitch the bottom and sides open
drain to falls of size
1000x1000x500mm
M 400
13.11 Supply and install invert blocks
(IB) drains. M 100
13.12 200mm dia upvc drain pipes M 50
13.13 Supply materials and stone
pitch the slopping sides of the
excavated areas.
M2 200
14.0 Transformer Blast wall
14.10 Precast light weight concrete
panels to detail No. 33
14.11 152x152x37 UC welded to base
plate to detail No. 4
14.12 350x350x35 base plate to detail No. 4
14.13 20mm dia HD bolts complete
with nuts washers,75x75 MS
end plates sleeved in 50dia
HDPE to detail
No. 24
15.0 Gravel/crushed stone levelling
15.10 Level and compact areas around
the plant as directed to receive
crushed gravel stones.
M2 1000
15.11 Supply crushed grave stones
(50-70mm) and spread at the
areas directed to average depth
M2 1000
87
of 100mm
16.0 Earth mat Backfill material M3 150
Subtotal 4 carried to last page
ITEM
DESCRIPTION
UNIT
QTY
RAT
E
AMOUNT
17.0 HV cable Tray/support
17.10 Excavation for supports Sum
17.11 Excavations for road crossing M3 20
17.12 Demolish access staircase to
allow for conduits crossing Sum
17.13 Supply and install 200mm
diameter HD upvc at the
crossings
M 70
17.14 Supply and install 200mm
diameter bends to allow vertical
and horizontal change of
direction for items 17.13
No. 30
17.15 Allow for reinstatement of
staircase and road crossing Sum
17.16 Cable trays steel support
structures in RHS at intervals of
2-3m with horizontal angles
members welded and painted
.Structures to cover entire cable
route.
M
300
17.17 Cable trays formed in
galvanized sheets gauge 22
complete with covers for the
entire cable route
M 300
18.0 Gate house
18.10 Gate house building structure
construction including finishes
to detail
Sum
18.11 Supply materials and install
electrical wiring, accessories Sum
18.12 Allow supply and installation of
high quality plumbing
accessories, WC’s, WHB,
showers, 1000L water storage
tank complete with pipe work.
Sum
18.13 Supply all materials , construct
septic tank to detail and connect
to the gate house
Sum
19.0 Supply of materials and
construction of Office Block to
detail
19.10 Sub structural and super Sum
88
structural works
19.11 Roofing structure using timber,
G28 pre coated sheets Sum
19.12 Finishes, painting/decorations,
floor/wall tilling, ceiling, high
quality WC’s WHB’s urinals
showers, iron monger and
joinery works.
Sum
19.13 Aluminum framed windows,
steel external doors, Sum
19.14 Plumbing works complete with
internal water supply network Sum
19.15 Supply of materials ( pipe PPR
type, fittings ) and lay a line
from the existing bore hole
tanks to office block
M 200
19.16 Supply materials and install all
the electrical fittings and
accessories.
Sum
Subtotal 5 carried to last page
ITEM
DESCRIPTION
UNIT
QTY
RAT
E
AMOUNT
19.17 Connection to power supply
point provided by client Sum
19.18 Supply materials and connect
waste water to existing septic
tank, cost to include pipework,
excavations, manholes
Sum
19.19 External paving Sum
20.0 Supply of materials and
construction of store to detail
20.10 Sub structural and super
structural works Sum
20.11 Roofing structure using , G28
pre coated sheets Sum
20.12 Walls cladding Sum
20.13 Ventilations Sum
20.14 Steel doors to detail Sum
20.15 Finishes to detail Sum
20.16 External paving Sum
21 Access to Embakasi site
21.10 Allow for preparation of access
road to site . Sum
21.11 Allow for demolition of section
of boundary wall for access to
site
Sum
21.12 Allow for reinstatement of the Sum
89
boundary wall .
Subtotal 6
Subtotal 5
Subtotal 4
Subtotal 3
Subtotal 2
Subtotal 1
Total civils carried to
Summary
ITEM SUMMARY OF PRICES Price
(State currency OF
Tender)
1 Relocation
2 Services
3 Supply of Goods
4 Civil Works
Grand Total
90
SCHEDULE OF RATES FOR
CONSTRUCTION OF PLATFORMS
FOR GAS TURBINE (INCLUSIVE OF
VAT)
LABOUR
ITEM TRADE UNIT (KSHS)
1 Manager Hour
2 Senior Supervisor Hour
3 Foreman Hour
4 Masons/Carpenter/Steel Fixer Hour
5 Small Plant Operators Hour
6 Heavy Plant operators Hour
7 Jackhammer operators -27 Kilos and over Hour
8 Drivers Hour
9 Labourer Hour
EQUIPMENT
ITEM DESCRIPTION
1 Excavators Hour
2 Small hand Propelled Roller/Plate
Compactor
Hour
3 Vibratory Roller Hour
4 JCB Hour
5 Shovel Hour
6 Tipper Truck Hour
7 Compressor Hour
8 Truck Mixer Hour
9 Concrete Vibrator (Poker Type) Hour
10 Pick Up Hour
11 Water Tanker Hour
12 Lorry 7 Ton Hour
Note: Rates should include 16% VAT
91
SCHEDULE OF RATES FOR CONSTRUCTION OF PLATFORMS FOR GAS
TURBINE (INCLUSIVE OF VAT)
LABOUR
ITEM TRADE UNIT (state currency)
1 Manager Hour
2 Senior Supervisor Hour
3 Foreman Hour
4 Masons/Carpenter/Steel Fixer Hour
5 Small Plant Operators Hour
6 Heavy Plant operators Hour
7 Jackhammer operators -27 kilos and over Hour
8 Drivers Hour
9 Labourer Hour
EQUIPMENT
ITEM DESCRIPTION
1 Excavators Hour
2 Small hand Propelled Roller/Plate Compactor Hour
3 Vibratory Roller Hour
4 JCB Hour
5 Shovel Hour
6 Tipper Truck Hour
7 Compressor Hour
8 Truck Mixer Hour
9 Concrete Vibrator (Poker Type) Hour
10 Pick Up Hour
11 Water Tanker Hour
12 Lorry 7 Ton Hour
Note: Rates should include 16% VAT
92
SECTION VII
TENDER FORM
Date: _______________________
To: Company Secretary &Legal Affairs Director
Kenya Electricity Generating Company Limited
10th Floor, KenGen Pension Plaza 2,
P. O. Box 47936-00100
NAIROBI, KENYA.
Gentlemen and/or Ladies:
1. Having examined the tender documents including Addenda no.s……….…………
the receipt of which is hereby duly acknowledged, we, the undersigned, offer to supply Services of
Relocation of two GE Frame 6 Gas Turbine Plants Embakasi to Muhoroni site in conformity with
the said tender documents for the sum
Of………………………………………………………………………………………….
[Total tender amount in words and figures]
or such other sums as may be ascertained in accordance with the Schedule of Prices attached herewith
and made part of this Tender.
2. We undertake, if our Tender is accepted, to deliver the goods in accordance with the delivery
schedule specified in the Schedule of Requirements.
3. If our Tender is accepted, we will obtain the guarantee of a bank in a sum equivalent to 10% percent
of the Contract Price for the due performance of the Contract, in the form prescribed by Kenya
Electricity Generating Company Limited.
4. We agree to abide by this Tender for a period of 120 days from the date fixed for tender opening of
the Instructions to Contractors, and it shall remain binding upon us and may be accepted at any time
before the expiration of that period.
5. Until a formal Contract is prepared and executed, this Tender, together with your written acceptance
thereof and your notification of award shall constitute a binding Contract between us.
6. We understand that you are not bound to accept the lowest or any tender you may receive.
7. We hereby declare that we have not been debarred from any procurement process and
Shall not engage in any fraudulent or corrupt act with regard to this purchase.
Dated this ________________ day of ________________ 2017.
93
[Signature] [In the capacity of]
Duly authorized to sign tender for and on behalf of
SECTION VIII
TENDER SECURITY FORM
(To be on Bank’s Letterhead)
Whereas………………………………………. [Name of the contractors]
(hereinafter called “the contractors”) has submitted its tender dated ………………..[date of submission
of tender] for the Services of Relocation of two GE Frame 6 Gas Turbine Plants from Embakasi
to Muhoroni site(hereinafter called “the Tender”)………….………………………………………
KNOW ALL PEOPLE by these presents that WE…….……………………………………… Of…………………………………………………….. Having our registered office at ……………………… (Hereinafter called “the Bank”), are bound
unto Kenya Electricity Generating Company (KenGen. hereinafter called “the Procuring entity”) in the sum of ……………………………………………………
For which payment well and truly to be made to the said Procuring entity, the Bank binds itself, its
successors, and assigns by these presents. Sealed with the Common Seal of the said Bank this _____
day of _________2017.
THE CONDITIONS of this obligation are:
1. If the contractors withdraws its Tender during the period of tender validity specified by the
contractors on the Tender Form; or
2. If the contractors, having been notified of the acceptance of its Tender by the Procuring entity
during the period of tender validity:
(a) Fails or refuses to execute the Contract Form, if required; or
(b) Fails or refuses to furnish the performance security, in accordance with the Instructions to
Contractors;
We undertake to pay to the Procuring entity up to the above amount upon receipt of its first written
demand, without the Procuring entity having to substantiate its demand, provided that in its demand the
Procuring entity will note that the amount claimed by it is due to it, owing to the occurrence of one or
both of the two conditions, specifying the occurred condition or conditions.
This guarantee will remain in force up to and including thirty (30) days after the period of tender
validity, and any demand in respect thereof should reach the Bank not later than the above date.
94
[Signature of the bank]
SECTION IX
CONTRACT FORM
THIS AGREEMENT made the _____ day of __________ 2017 between Kenya Electricity
Generating Company Limited of Kenya (hereinafter called “the Procuring entity”) of the one part
and………………………… of…………. [City and country of contractors] (Hereinafter called “the
contractors”) of the other part:
WHEREAS the Procuring entity invited tenders for certain goods, viz the Services of Relocation of
two GE Frame 6 Gas Turbine Plants from Embakasi to Muhoroni site And has accepted a tender by the contractors for the supply of those goods in the sum
of………………………………………………… [Contract price in words and figures] (Hereinafter
called “the Contract Price”).
NOW THIS AGREEMENT WITNESSETH AS FOLLOWS:
1. In this Agreement words and expressions shall have the same meanings as are respectively
assigned to them in the Conditions of Contract referred to.
1. The following documents shall be deemed to form and be read and construed as part of this
Agreement, viz.:
(A) THE TENDER FORM AND THE PRICE SCHEDULE SUBMITTED BY THE
CONTRACTORS;
(B) THE SCHEDULE OF REQUIREMENTS;
(C) THE TECHNICAL SPECIFICATIONS;
(D) THE CONDITIONS OF CONTRACT;
(E) THE SPECIAL CONDITIONS OF CONTRACT IF ANY; AND
(F) THE PROCURING ENTITY’S NOTIFICATION OF AWARD.
3. In consideration of the payments to be made by the Procuring entity to the contractors as
hereinafter mentioned, the contractors hereby covenants with the Procuring entity to provide the
goods and to remedy defects therein in conformity in all respects with the provisions of the
Contract
4. The Procuring entity hereby covenants to pay the contractors in consideration of the provision
of the goods and the remedying of defects therein, the Contract Price or such other sum as may
become payable under the provisions of the contract at the times and in the manner prescribed
by the contract.
95
IN WITNESS whereof the parties hereto have caused this Agreement to be executed in accordance with
their respective laws the day and year first above written.
Signed, sealed, delivered by the ________ (for the Procuring entity)
Signed, sealed, delivered by the (for the contractors)
In the presence of______________
96
97
SECTION X
PERFORMANCE SECURITY FORM
To: Company Secretary &Legal Affairs Director
Kenya Electricity Generating Company Limited
10th Floor, KenGen Pension Plaza 2,
P.O. Box 47936-00100
NAIROBI, KENYA
WHEREAS ………………………………….….. [Name of contractors]
(Hereinafter called “the contractors”) has undertaken, in pursuance of Contract
No.____________ [reference number of the contract] dated ____________ 2017 to supply
The Services of Relocation of two GE Frame 6 Gas Turbine Plants from Kipevu to Embakasi site (Hereinafter called “the Contract”).
AND WHEREAS it has been stipulated by you in the said Contract that the contractors shall furnish
you with a bank guarantee by a reputable bank for the sum specified therein as security for compliance
with the Contractors’s performance obligations in accordance with the Contract.
AND WHEREAS we have agreed to give the contractors a guarantee:
THEREFORE WE hereby affirm that we are Guarantors and responsible to you, on behalf of the
contractors, up to a total of……………………………………………………………
[amount of the guarantee in words and figures], and we undertake to pay you, upon your first written
demand declaring the contractors to be in default under the Contract and without cavil or argument, any
sum or sums within the limits of……………………………………
[Amount of guarantee] as aforesaid, without your needing to prove or to show grounds or reasons for
your demand or the sum specified therein.
This guarantee is valid until the _____ day of __________2017.
Signature and seal of the Guarantors
[Name of bank or financial institution]
[Address]
98
[Date]
N/B This performance security should be in the letterhead of the guaranteeing Bank
99
SECTION XI
MANDATORY CONFIDENTIAL BUSINESS QUESTIONNAIRE
(Must be filled by all applicants or renderers’ who choose to participate in this tender)
Name of Applicant (S)
……………………………………………………………………………………………………………
………….
You are requested to give the particulars in Part 1 and either Part 2 (a), 2 (b) or 2 (c), whichever applies
to your type of business. Part 2 (d) to part 2(i) must be filled.
You are advised that giving wrong or false information on this Form will lead to automatic
disqualification / termination of your business proposal at your cost.
Part 1 – General
Business Name:
Certificate of Incorporation / Registration No.
……………………………………………………………….
Location of business premises: Country
…………………………………..……….…………….
Physical address …………………………….Town
………………………………….……………………….
Building………………………………
Floor…………………………………………………………….
Plot No. …………………………………………….Street / Road
……..………………….……………………
Postal Address …………………………………Postal / Country
Code…………………………………….
Telephone No’s ……………………………………………… Fax No’s.
……………………….………………
E-mail address
…………………………………………………………………………………………………………
Website ………………………………………………………………………………………
Contact Person (Full Names) …………………………… Direct / Mobile No’s. ………………..…
Title ……………………………………… Power of Attorney (Yes / No) If Yes, attach written
document.
Nature of Business (Indicate whether manufacturer, distributor, etc) ………………..……….………..
(Applicable to Local suppliers only)
Local Authority Trading License No. …………………… Expiry Date
……………………………………..
Value Added Tax
No.…………………………………………….……………………………………………….
Value of the largest single assignment you have undertaken to date (US$/KShs) …………
Was this successfully undertaken? Yes / No. …………………………. (If yes, attach reference)
Name (s) of your banker (s)
………………………………………………………………………..……………..
100
Branches …………………………………………………………. Tel No’s.
……….………………………….
Part 2 (a) – Sole Proprietor
Full names
……..………………………………………..………………………………..……………………….
Nationality ……………………………………………….. Country of Origin
…………....…………………..
*Citizenship details
……………………………………………………………………..……..………………….
Company Profile ………………………. (Attach brochures or annual reports in case of public
companies)
Part 2 (b) – Partnerships
Give details of partners as follows:
Full Names Nationality Citizenship Details Shares
1. …………………………. ………………… ………………………….
……..…….
2. ………………………… ………………… ………………………….
………..…..
3.………………………… ………………… …………………………..
………….…
4………………………… ………………… ………………………….
……….……
Company Profile ……………………….(Attach brochures)
Part 2 (c) – Registered Company
Private or public …………………………………………….
Company Profile ……………………….(Attach brochures or annual reports in case of public
companies)
State the nominal and issued capital of the Company
Nominal KShs ……………………..………………………….
Issued KShs ………………………..………………………….
List of top ten (10) shareholders and distribution of shareholding in the company.
Give details of all directors as follows:-
Full Names Nationality Citizenship Details Shares
1.…………………………. ……………… …………………… ……….…….
2………………………… ………………… …………………. ……..…..…..
3………………………… ………………… ………………… ……..…..…..
4………………………… ………………… ………………… ………....…..
Part 2 (d) – Debarment
101
I/We declare that I/We have not been debarred from any procurement process and shall not engage in
any fraudulent or corrupt acts with regard to this or any other tender by KenGen and any other public or
private institutions.
Full Names
……………………………………………………………………………………………………………
…..
Signature
………………………………………………………………………………………………………….
Dated this …………………………………….……………day of
…………………………………………2017.
In the capacity of
………………………………………………………………………………………………………
Duly authorized to sign Tender for and on behalf of …………………………………………………
Part 2 (e) – Criminal Offence
I/We, (Name (s) of Director (s)):-
a) ……………………………………………………………………….………..………………
………
b) …………………………………………………………………………..….……….…………
……
c) …………………………………………………………………………………………………
……
d) …………………………………………………………………………………………………
…
have not been convicted of any criminal offence relating to professional conduct or the making of false
statements or misrepresentations as to its qualifications to enter into a procurement contract within a
period of three (3) years preceding the commencement of procurement proceedings.
Signed
…………………………………………………………………………………………………………….
…………
For and on behalf of M/s
…………………………………………………………………………………………..
In the capacity of
…………………………………………………………………………………………………
Dated this ……………………………………………day of
…………………………………………….2017.
Suppliers’ / Company’s Official Rubber Stamp ………………………………………………………….
Part 2 (f) – Conflict of Interest
I/We, the undersigned state that I / We have no conflict of interest in relation to this procurement:
a) …………………………………………………………………………………………………
…
b) …………………………………………………………………………………………………
……
c) …………………………………………………………………………………………………
……
102
d) …………………………………………………………………………………………………
…………
For and on behalf of M/s
…………………………………………………………………………………..
In the capacity of
……………………………………………………………………………………………….
Dated this ……………………………………………day of
…………………………………………….2017.
Suppliers’ / Company’s Official Rubber Stamp ………………………………………………………….
Part 2 (g) – Interest in the Firm:
Is there any person / persons in KenGen or any other public institution who has interest in the Firm?
Yes / No? ……………………….. (Delete as necessary) Institution ………………………….
……………………………………. ……………………………… ………………………
(Title) (Signature) (Date)
Part 2(h) – Experience
Please list here below similar projects accomplished or companies / clients you have supplied with
similar items or equipments in the last two (2) years.
Company Name Country Contract/ Order No. Value
1.…………………………. ………………… ………………………. ……..…….
2. ………………………… ………………… …………………………. ………..…..
3.………………………… ………………… …………………………. ………..…..
Contact person (Full Names) ……………………………. E-mail address………………………….
Cell phone no …………………………. (Note: The person should be at the level of director)
*Attach proof of citizenship
* Attach certified copies of the following documents:
a) Previous orders from companies supplied before
b) Certificate of Incorporation / Registration
c) Tax Compliance Certificate (for local suppliers)
d) VAT Certificate (for local suppliers)
e) Audited Financial Statements / Accounts for the last two (2) years
f) Valid Local Authority / Trade License (for local suppliers)
g) The Power of Attorney for a joint venture
*The above documents should be submitted if they are applicable to bidder.
Part 2(i) – Declaration
I / We, the undersigned state and declare that the above information is correct and that I / We give
Kenya Electricity Generating Company Limited authority to seek any other references concerning my /
103
our company from whatever sources deemed relevant, e.g. Office of the Registrar of Companies,
Bankers, etc.
Full names
…………………………………………………………………………………………………………..
Signature…………………………………………………………………………………………………
….………
For and on behalf of M/s
…………………………………………………………………………………………..
In the capacity of
…………………………………………………………………………………………………
Dated this ……………………………………………day of
…………………………………………….2017.
Suppliers’ / Company’s Official Rubber Stamp ………………
104
SECTION XII
QUALIFICATION INFORMATION
FORMAT FOR CURRICULUM VITAE (CV) KEY STAFF TO BE
COMPLETED FOR FIVE (5) KEY STAFF
Part A: Employee Personal Details
Name of Firm:
Department
Year of
employment
No. of
Years
with
Firm
Employee Name: Profession: Current Position: Reports to (Position): Tasks assigned:
Part B: Educational Background Date School / Institution or College Course studied Qualification / Certificate
Obtained
Part C: Professional Affiliations
Part D: Relevant Trainings attended Date Description Certificate Obtained
Part E: Work Experience / Employment Record
Date Organization Position Major Achievements
Detailed Tasks Assigned:……………….………………………………………...
Key Qualifications:
(Give an outline of staff member’s experience and training most pertinent to tasks
on assignment. Describe degree of responsibility held by staff member on relevant
previous assignments and give dates and locations.)
Education:
(Summarize University/College and other specialized education of staff member,
giving names of schools, dates attended and degrees/diplomas obtained)
Employment record:
(Starting with present position, list in reverse order every employment held. List
all positions held by staff since graduation, giving dates, names of employing
organization, title of position held and location of assignments. For experience in the
last ten years, also give types of activities performed and Employer references, where
appropriate).
Languages:
(Indicate proficiency in speaking, reading and writing of each language: excellent, good,
fair or poor).
Certification / Declaration.
I, the undersigned, certify that to the best of my knowledge and belief, these bio data
correctly describe me, my qualifications and experience.
Signed…………………………………………………………………
…… (Signature of staff member of authorized official from firm)
Date………………………………………………………………………
Fig 1: Single Line Drawing Illustrating Position of New Tariff Metering and Protection
Current Transformer
SECTION XIII-TENDER QUESTIONNAIRE
Please fill in block letters.
1. Full names of Tenderer
………………………………………………………………………………………
2. Full address of Tenderer to which tender correspondence is to be sent (unless an agent
has been appointed below)
………………………………………………………………………………………
3. Telephone number (s) of Tenderer
………………………………………………………………………………………
4. E-mail and Fax address of Tenderer
………………………………………………………………………………………
5. Name of Tenderer’s representative to be contacted on matters of the tender during the
tender period
………………………………………………………………………………………
6. Details of Tenderer’s nominated agent (if any) to receive tender notices. This is essential
if the Tenderer does not have his registered address in Kenya (name, address, telephone,
e-mail)
………………………………………………………………………………………
………………………………………………………………………………………
_________________
Signature of Tenderer
Make copy and deliver to: ___________________________ (Name of Employer