Lot 2 - Boq
Lot 2 - Boq
BOQ - Equiping Solar PV System for Water wells in Amran City - Well No.19 (Garash Alseen)
Unit Price (USD) Total Price
Item # Description Unit Qty
Figures Words (USD)
A Electrical Works
PV System
Solar PV Module
Supply, install, test, and commission a solar PV module with the following
specifications:
Type: Mono-crystalline
1 No. 128
Wattage: 650Wp
Efficiency: 21%
Operating temperature range: -40 to +85 degrees Celsius
Warranty: 10 years product, 25 years performance
A-shaped Ladder
Supply A-shaped Ladder Telescopic lifting household folding double-side, 2.5 meter
high, metal.
PV Combiner Boxes
Supply, install, test, and commission PV Combiner Boxes with the following
specifications:
* 8 string imputs + 2 spare inputs
• Enclosure materials: Coated metal with lockable door
• Enclosure protection: IP65
4 • DC fuse rating for each string: 1500V, 25 A No. 1
• DC output circuit breaker: In accordance with the maximum current × 1.25, 1500
VDC
• Built-in surge protection device (SPD) 40KV, 1500V
• Anti-backflow diodes
• The work and installation should be achieved as per technical specifications and
drawings
Solar PV Cable
Supply, install, test, and commission of Solar PV Cable from array to combiner boxes
as per technical specifications and drawings.
• Cable type: Solar PV cable
• Size: 1×6 mm²
• Insulation: Polyethylene
6.1 • Jacket: PVC m 170
• UV resistant
• Flame retardant
• The cable must be installed in accordance with the technical specifications and
drawings.
• The cable must be tested for continuity and insulation resistance.
• The cable must be commissioned by a qualified electrician.
Solar PV Cable
Supply, install, test, and commission of Solar PV Cable from PV combiner boxes to
Inverter as per technical specifications and drawings.
• Cable type: Solar PV cable
• Size: 1×95 mm²
• Length: As per drawings
• Insulation: Polyethylene
6.3 m 35
• Jacket: PVC
• UV resistant
• Flame retardant
• The cable must be installed in accordance with the technical specifications and
drawings.
• The cable must be tested for continuity and insulation resistance.
• The cable must be commissioned by a qualified electrician.
AC Power Cable
Supply, install, test, and commission of AC submersible power cable CU/XLPE/PVC
with the following specifications:
• Cable type: CU/XLPE/PVC
• Size: 4x (1 Core × 70 mm²)
• Number of cores: 3
• Conductor per phase: 1
7.1 m 420
• Insulation: Cross-linked polyethylene (XLPE)
• Jacket: PVC
• UV resistant
• Flame retardant
• Voltage rating: 450/750 VAC
• Type of conductor: Copper, flexible, finely multi stranded
• Insulation: Black polychloroprene, HO7RN-F or equivalent material
Cable Tray
Supply, install, test, and commission of covered cable tray for AC with all required
accessories with the following specifications:
• Material: Hot dipped galvanized steel (120 micron)
• Thickness: 1.2 mm
• Width: 20 cm
• Depth: 10 cm
• Length: As per Quantities
8.1 m 30
• Tray coating: Powder coated
• Tray finish: Black
• Tray accessories: Cable tray brackets, cable tray supports, cable tray covers, cable
tray labels
• The cable tray must be installed in accordance with the technical specifications and
drawings.
• The cable tray must be tested for strength and durability.
• The cable tray must be commissioned by a qualified electrician.
Earthing System
Supply, install, test, and commission of Earthing System with the following
specifications:
• 2 x Copper rods, tap-clamps, earthing pits (Y/G earthing cable, earthing pits and all
system accessories).
• 3 x Earth bus bars.
9 • Main earth cables (Bare cables between earth rods, earthing bars and its System 4
interconnections) should not be less than 70mm2 bare copper.
• The sizing of earthing conductor and earthing installation shall be according to IEE
Wiring regulations & BS 7671.
• Earth resistance should be tested in presence of the UNOPS representative by
calibrated earth tester, the earth resistance should not be more than 5 Ohm.
• All conductive materials shall be copper.
Lightning System
Supply, install, test, and commission of Lightning System with the following
specifications:
• Lightning arrester: Copper
Cable
• Lightning Trench arrester height: As per drawings
10 System 2
Supply,
• Lightning install,
arrester test, compliance:
and commission IEC/BS of Cable Trench with the following
EN 62305-3
specifications:
• System resistance: Not more than 1 ohm
Manhole
• Depth: Earthing60installation:
cm In accordance with the IEE Wiring regulations, BS 7671
Supply,
• Width: construct,
60 cm materials:
All conductive and install a Manhole with the following specifications:
Copper
•• Size: Filling 70
Conductor x 70
material: cm Sand or gravel
size: According to table 54.7 of IEE – BS 7671 – IEC 60365-5-54
Smoke
•• Material: and Heatconcrete Detectors
Conduits:Solid PVC or steel blocks 15 x 20 x 40 cm
11 Supply,
•Wheeled
Fire
• Marker tape: Watertight
CO2 install, and test,
Extinguishers andorcommission
airtight of standalone smoke and heat detectors. m 30
Smoke FoamYellow
detectors: Extinguisher orange
•Supply,
• Base:
Supply,
Fire
Powder Civil At
alarm least
install,
System
Extinguishers
work:
install, 15 cm
test,
Excavation,
and andthick of cast in
commission
backfilling,
commissioning ofofsitu
a fire concrete
compaction
WheeledCO2 extinguishers,
Foam Extinguisher, according to
according to
12 •Supply, Must be photoelectric or ionization type m 3
specifications
• Pipe fittings:
specifications Plastering: Yesincluding:
test and
install,including:
test,
Elbows, commission
andtees,commission
couplings ofofapowder
fire alarm system including
extinguishers, according all necessary
to
13 •Solar
•accessories Must have
Painting:
Must Two
be liters
5KG a sensitivity
coats
CO2 of level
hot
type Flexible of at
bituminous least 5%
paint obscuration Notes
•specifications Size: LED
Connection
50 such
Street asLight
toincluding: fire-resistant
manholes: cable,
conduittrunkeys, metal conduit pipes, and proper
or sleeve
13.1 •LED
••labeling Must
PVC
Must Lighting
have
cover:
be acomplete
approved
with battery
Yes, can backup
toForwithstand
BS EN 3 Parts
drawings 200
and kg/m²
7a to 9 and
documentation. SSstreet
EN3 &UL standards No. 1
• Must
Supply,
Supply, 12 mm be
Material: 6
nylon kg
install,
Steel
install, powder
and
rope:
test, and type
commissioning
pulling
commission ofof
cables solar
LED LED
lighting withlight as per technical
allspecifications
required accessories as
13.2 •••per
System
specifications
• Type:
Must
All
Must
Must
Requiredbe
work
have
be labeled
to a be
discharge
Maintenance:
approved
Wheeled
technical
inFor
including:
sleeves: a clear
completed
to BS time
EN and
in
protecting
foam extinguisher
specifications
of
3 concise
accordance
at
Parts
including:
least
cables7 manner
10
to with
9seconds
from and the
SS
sharp technical
EN3 &UL
objects standards and Pcs 1.0
13.3 •Heat
drawings
System Must detectors:
be labeled
maintenance in afor clear and
a period concise
atof 1 year,mannerincluding preventive maintenance visits as Pcs 3.0
•••All
LED:
•System
Must have
necessary
Approvals:
Must
Must be
thehave LED aEN1866
Training:
discharge
accessories:
awork.
heatintype detection
timeAs of
per
range
least
drawings, 10
theofsupervisor
at least
seconds
specifications,
50°F to 150°F
and related codes and
13.4 • To
Accessories:
per
••standards
Project scope
Must
Maximum
Foam
Must becomplete
of
labeled
output:
concentration:
besign boards
dimmable
satisfaction
a clear
40W 3% and ofconcise manner engineer Pcs 1.0
Comprehensive
••Supply,
Preventive Must include
Must haveAt a battery training
aLong
maintenance carrying on
backup casehow to operate and maintain the system.
visits:
14 •Accessories:
•• Efficacy: Foam
Must nozzle:
install,
have a least
and
lifespan 120lm
throw
maintenance
of at with
least grip
of control
a project
50,000 hours sign board with the following Note
The
•PV Must
Must
The
Must training
be labeled
include
contractor
include will
aa will cover
in a clear
hosevisit case
carrying the following
and concise topics:
manner
the system on a 3-month basis to perform preventive
•specifications: module:
Operation: One-person
14.1 ••maintenance
•••Accessories:
Must
System
Must
Must
At
be labeled
overview
include
include
least 60Wp tasks.
in a clear and concise manner
aa hose
nozzle Set 5
Movement:
Size: 1.6m xRemovable
1.4m wheels
15 •••Battery:
The System
Must
Height
Must
operation
preventive
include
Pressure: from
include Working maintenance
a
ground:nozzle
a power pressure tasks will include:
supplynot less than 12 Bar, test pressure not less than 22 Bar
1.2m
pcs 1
16 ••• Cleaning System
Type: maintenance
and
LiFePO4
Temperature inspecting
range: to -5/+60 the system components. LS 1
•• Material: Must
System include Similar a mounting
troubleshooting specified bracketlarge sign support
17 •• Lubricating Voltage:
Warranty:
Information:
Musttraining
The
12.8V
2
includewill the
years
Writtensystem
a controller in
be conducted
components.
Arabic and English
bycomponents. Languages
a qualified instructor. as shown in attached LS 1
••drawings, Replacing
Capacity:
Testing: and anyany
At
Testing leastworn 27orAH
checklist
other damaged
to to
bethe
information provided
instructed asneeds
per bydrawing
the
Total Employer/Engineer
Carried to Summary Page 5
•Corrective The training
Mounting maintenance: will
system: be tailored specific of the owner's staff.
Sub Total (5)
•Training The materials:
contractor
For fence poleswill repair any system components that fail during the warranty
B The
Mechanical
period. contractor Workswill provide the following training materials:
1 •• Training
Well The Cap /manual
contractor Cover: will also repair any system components that are damaged due to No. 1.0
2 •Well
Supply,
negligence Training
Head exercises
install,
or and Fittings:
misuse.
Piping commissioning of a well cap / cover suitable for an 8-inch well, as LS 1.0
•Supply,
per Training
drawings videos
install, and and technical
commissioning specifications including:
2.1 Mechanical flow meter: 4 inch, withofa well flow head
rate of piping
up tofittings
1000 liters with perall required
minute No. 1.0
2.2 fittings,
Gate valve: as per drawings
4 inch, PN40, and withtechnical
a pressure specifications
rating of 40including:
bar No. 1.0
2.3 No. 1.0
2.4 Air vent valve (Air releaser), 2 inch, PN40 No. 1.0
2.5 Valves Chamber No. 1.0
3 Analog Pressure Gauge: No. 1.0
4 Supply, install,
Pressure Switches: and commissioning of an analog pressure gauge, as per drawings and No. 1.0
5 technical
Supply,
GROUND
RaiserMounting specifications
install,
Pipes: LEVEL and including: of
commissioning
MOUNTING pressure switches,
STRUCTURES- Typeas per
1 drawings and technical No. 67.0
Steel Structure:
6 specifications
The
Supply,
Supplying,
GROUND
Vertical iteminstall,
shall including:
include
and
delivering,
raiserLEVEL the
commissioningfollowing:
fabricating
MOUNTING
Non-return Valves: andof raiser
installing,
STRUCTURES- pipeshoisting
withType
joints, 4" GI in
and2 fixing CSplace,
6 m long, as
including No. 1.0
7 •all
per
The
Supply, Surveying
Electrical drawings
temporary
iteminstall,
shall and
and
stagingconducting
include
Submersibleand technical
and
thePump
commissioning all site levelling.
specifications
supporting
following: ofwork, including:
vertical andraiser
making all structural
non-return valves, steel work inas per
4 inches, No. 1.0
••SITE
Supply,Supplying,
accordance
Surveying
drawings and
GRADING
install fabricating,
with
and and shop
conducting
technical AND delivering
drawings all
specifications
LEVELING
commissioning site at including:
site, hoisting
for 6Submersible
columns,
levelling. beams,
Pump and asfixing
purlins,
shown in in
position,
bracing, including
thebrackets,
drawings and all
etc.
Total
temporary Carried staging to Summary
and supporting Page work and making all plate,
structural steel work as per inall
with
•This
technical connections
Supplying,
work shall
specifications: using
fabricating,
consist plates,
ofdeliveringchannels,
clearing, at site,
grubbing,angles,
hoisting gusset
removing and fixing anchor bolt,
in position,
and disposing of cleats,
including
all trees,
Sub
the
fasteners,
temporary Total
shop (6) hot
drawings
etc.,
staging and debris,
and technical
galvanized
supporting specifications
steel (minand
work galvanized ofstructures
making mounting
120mic)) structures.
all structural with minimum
steel work yield
brush, stumps, fences, and miscellaneous not covered underas per in
other
C •Civil
the Supply
strength
contract Works
shop and
as
drawings
items implementation
specified
within and in the
technical
the of reinforced
technical
construction specifications
area andconcrete
specifications of
such C25
The
mounting
other (Cylinder
cost of steel
structures.
areas 25 MPa)
work
as specified must forinclude
in all
1 mountings
assembling,
•drawings.
Supply and Thefoundations,
jointing,
implementation
Contractor andincluding
fasteners
shallofclear anchor
(nuts,
suchbolts,
reinforced concretethe excavation
and
additional washers),
C25
areas(Cylinder
within works
amongthe and
other
25limits
MPa) allrequired
necessary
offor
theall Note
1.1 related
accessories.
mountings
right-of-wayworks asaccording
The
foundations, price shall
specified toorthe
also
including shop
include
directed drawings,
anchor
by the all
bolts, technical
necessary specifications
bolts
the excavation
Engineer. andworks
Materials washers
generated and
and for the
all
by fastening,
necessary
the work, LS 1.00
instructions
including
related
including worksbolt ofaccording
the supervising
grouting,
construction and
andto the allEngineer.
otherdrawings,
shop
demolition requirements
debris, shall to
technicalbecomplete the
specifications
disposed to anwork andincluding
approvedthe
1.2 m² 304.00
•dumping
Fabrication
materials
instructions andofand
site. theerection
labor,
The supervising
Contractor in position
at all heights and
Engineer.
shall structural
gradelocations,
the new steel insections
allsite accordance
by cut and for base
withplates,
backfill columns,
theintechnical
any type
1.2 rafters, eaves, bracing, galvanized purlins and others made out of plates, IPE Sections, m² 106.00
•specifications,
Fabrication anddrawings
erection andin to the
position complete
structural satisfaction
of soil, construct necessary driveways and sidewalks, topsoil and/or seed the area andsteel of
sections supervisor
for base engineer.
plates, columns,
L and
Note:
rafters, UPE
eaves, sections
bracing, and other
galvanized structural
purlins steel
and sections
others Total
made Carried
complete
out as
of to
perSummary
plates, drawing
IPE Page
and
Sections,as 7
perform other incidentally required items of work to prepare the site in accordance
per
Works
L the
and
with direction
shall
UPE
the be inof
sections
contract supervising
accordance
and other with
documents. engineer
EC3 std.,
structural in Charge
steel and allincluding
sections bolts shallgrouting,
complete be
asAnti-thiefcutting,
Subhigh
per drawing Total
and as (7)
welding,
strength
per grinding,
bolts
the direction (Grade ofdrilling,
8.8), as
supervising hoisting, the fixing
perengineer in in
technical position at all heights
specifications
Charge including and andcutting,
drawings.
grouting, levels. The
rate includes
welding, all connections
grinding, drilling, hoisting,nuts, bolts, fixingwasher plates,atwelds
in position required
all heights andfor fabrication
levels.TotalTheSum
and erection
rate includes and all necessarynuts,
all connections relatedbolts, workwasheraccording
plates,towelds
the shop drawings
required and the
for fabrication
technical
and erectionspecifications.
and all necessary related work according to the shop drawings and the
• Providing
technical and applying a coat of approved zinc chromite primer and two coats of
specifications.
synthetic
• Providing enameland applyingpaint over all asofspecified
a coat approvedand zincdirected.
chromite primer and two coats of
synthetic enamel paint over all as specified and directed.
BOQ - Equiping Solar PV System for Water wells in Amran City - Well No.19 (Garash Alseen)
Total
Unit Price (USD)
Item # Description Unit Qty Price
Figures Words
(USD)
D DIESEL GENERATOR and FUEL TANK
1 RCC FOUNDATIONS
General Notes:
1.1 •GENERATOR
The bidders are requested to refer General Notes, Pricing Preambles, Drawings, Specifications, Conditions of Contract, Special Conditions of Contract and all other relevant documents
ROOM
1.1.1 EXCAVATION AND EARTH WORK
1.1.1.1 Site Clearance and Preparation
Site clearance and preparation including the removal of trees and plants as much as possible. (Site visit necessary) to
1.1.1.2 prepare the site to start construction the project. All debris shall be transported out of site
m2 70
Supply and lay approved crushed stone base coarse 20 cm thick with CBR > 80% y to the levels shown in the drawings.
1.1.2.2 Price includes watering & compaction to reach 100 % of maximum dry density , the work includes all tests as per m3 10.23
specifications & Engineer Instructions
Supply and lay filling material from imported material around foundations & any other element up to ground slab level in
1.1.2.3 layers not more than 20cm thick for each layer with compaction to 98% of MDD. The works including compacting the m3 32.4
design soil surfaces to get (98% MDD), the work includes all tests as per specifications & Engineer Instructions
1.1.3 CONCRETING WORKS (All Include)
Supply and cast ready mix plain concrete Fcu = 20 MPa for all Blinding bed works, including polythene sheets and any
1.1.3.1 others required
m3 1.88
1.1.3.2 Supply and cast ready mix reinforced concrete Fcu = 30 MPa for the isolated foundations with steel reinforcement. m3 2.02
1.1.3.3 Supply and cast ready mix reinforced concrete Fcu = 30 MPa for the GENSET foundation with steel reinforcement. m3 5.76
Supply and cast 10cm thick ready mix reinforced concrete Fcu = 30 MPa for the Solid Slab with steel reinforcement around
1.1.3.4 the GENSET foundation.
m3 3.44
Supply and install swing metal door double leave made from mesh steel with H.S steel tubes, painted finish including all
1.1.5.1 required accessories to complete the work as per drawings
m2 10
Fuel Tank:
Supply and delivery of a complete elevated outdoor daily Steel Fuel tank with a capacity of 5000 L and a
thickness not less than 5 mm, including a Sight Glass Level Measurement (Gauge) and all necessary fuel pipes,
ATS
2.2 Set 1
fittings, valves,
Supply, filters,
Installing, flowand
testing, meter up to 4 ℓ/sec,Complete
Commissioning suitable for diesel service,
Motorized instruments and
and Auto-Transfer all accessories
Switch (ATS) 250Amps for ,
2.3 connection to the genset basemounting
fuel tank.outdoor
The tank must Set 1
with all accessories vertical type . It be applied
shall be dustwith two layers
& vermin of with
proof epoxya degree
outsideof and three of
protection
2.4 Distribution
layers inside.
IP-54, and wiring
according to technical specification.
2.4.1 Lighting Points with Lamp: 1 No. 1
2.4.2 Supply Points
Socket and install
withlighting
Sockets: points with IP55 wall mounted 120mm led lighting tube. It shall includes the cost of No. 2
2.4.3 laying
phase2.5
Earthing
Supply
3 and sq.mm
installFR
System:
industrial wires inside
ofsocket:
power socketUPVC
points tubes from the distribution
IP55 waterproof 13A sockets. board to theincludes
It shall point andthewaterproof
cost of laying switch.
4 No. 2
2.4.3 Supply
Supply
Cable and
sq.mm extention:
FR delivery
andwires ofof
installinside aUPVC
heavy completetubes
duty, earthing
from the
waterproof, system for the
distribution
40A,three Genset,
board
phase to ATS and
the point
industrial Pump
socket Control
. point. Panel,
It shall including
includes all of
the cost No. 1
conductors,
laying
Supply 16
and copper
sq.mm bars
installCU/XLPE/PVCtap-clamps, fixing, earthing
wires insideextention
of heavy duty, waterproof, pits,
UPVC tubes manhole
lead,from
16sqmm …etc. The design
the distribution
CU, 50 meters of
board the system
to the400V,
length, and all
point felexable
. items
2.4.4 Circuit
Cables: breaker No. 1
shall
sutablebe according
to beCircuit
used to
withBS 7430
theand
heat and ANSI
clean IEEE
machine. Std 80 to obtain required earth resistance less than (3 Ω), all of
2.5 Heavy
which duty
Supply,shall
laying, breaker
glanding,
be according to 4poles, 125A,
thetermination
specifications, 400V
of withof
thecodes allpractice
following electrical
cablesand protections
including and adjustable
highest excavation
prevailing thermal
and backfilling
engineering overload
of tranches
standards for No. 1
2.6 setting
in any
the including
kind ofmain
following NEMA
soil including 3R enclouser, IP54. to be installed in the control room nearby the inverter.
all extension works necessary for all electrical cables inside suitable plastic pipes,
system component: m 50
2.7 conduits,
a. warning
Extendible copper tapes, cable glands,
electrodes, (suggestedsealing boxes,
length termination,
1.6~2.4 m). cable and all accessories. Set 1
2.8 -Fire
b.Power
Main
AlarmArmored
earthling coppercopper
cable:
and Protection Cablesbared
(H07RN-F)
70 mm²4 length
Wire Size
15 m1x120 mm² (3 phase
and earthling cables+forNeutral)
gensets, hanger frame and any
Fire Extinguisher:
other equipment: insulated cooper 35 mm² length up toPrice
30 m,shall
Copper earthing bar, Earth pit with
2.8.1 Stand-alone
Supply Flame
andplate
delivery detector
of a 12 with built-in sound alarm. include proper solar charger andmanhole
inbattery.
cast Set 1
iron cover complete as kg
perCarbon
standard, Dioxide
the cover(CO²)of Powder
the manholeExtinguisher
is preferredmounted on the wall,
to be clearly stamped accordance
with
2.8.2 to EN 1866sign.
grounding and MED, safe on electrical equipment, fitted with safety valve, one person operation and movement, Set 1
2.9 temperature
Spare
c. Parts
Ground Range (-30/+60),
Enhancement Materialworking pressure to be not less than 120 Bar, Test Pressure not less than 200 Bar,
(Bentonite).
2.9.1 1
Set
d. Year Warranty
of Fuel
Earthing busbarand
Filter testing
elements
shall be as check listfixed
specified
protected of the
and Extinguishers
recommended
inside sealed box. to the
by be provided.
manufacturer. Set 10
2.9.2 Set of Oil Filter elements as specified and recommended by the manufacturer. Set 20
2.9.3 Set of Air Filter elements as specified and recommended by the manufacturer. Set 10
Total Carried to Summary Page 4
Sub Total (4)
Total Sum