Sl. No. Description Reference
1
Provision of
Augmentation of
external electrification
for ARTC & S
at Dimapur,Nagaland.
ABSTRACT 1
(ii) Quantities given in BOQ for the works are tentative, these quantities may vary as per site
condition/technical requirement during the execution of work.
HINDUSTAN PREFAB LIMITED( A Govt. of India Enterprise)
Provision of Augmentation of external electrification for ARTC & S
at Dimapur,Nagaland.
ABSTRACT OF TENDERED COSTS Amount Quoted (in Rs)
( Rupees
Note:
(i) Individual items in respect of individual structure are payable separately on actual
measurement basis of respective structure. However, in no case the quantities of different
structures will be merged together for payment without the approval of competent authorities.
Sl.
No.Description
Estimated
Amount (in Rs)
Rate
Quoted in
Percentage
Above (+)
Below (-)
At par in
figures and
words
Amount (in
Rs)Reference
Part B: Development Works
1
Augmentation of external
electrification 11808370.00 Annexure I
Sub Total of Part B=(Items 1 to 6) 11,808,370.00
Say
( A Govt. of India Enterprise)
Provision of Augmentation of external electrification for ARTC & S
at Dimapur,Nagaland.
ABSTRACT OF TENDERED COSTS: ABSTRACT 1
(Rupees
HINDUSTAN PREFAB LIMITED
SL.NO DESCRIPTION UNIT QTY RATE AMOUNT(Rs) Remarks
1 Supply, installation, testing and
commissioning of vermin proof
and dust proof totally enclosed
double door cubical type
compartmental floor mounting
panel board suitable for 500KVA
transformer made of 16 swg
(1.6mm) thick M.S. Sheet and
35x35x6 mm size angle and
35x6mm flat iron having pedestal
pattern duly powder coated .The
Panel is to be erected in 1:3:6 cc
foundation including excavation of
earth , complete internal wiring as
specified and directed by the
department consisting of the
following electrical items:
ED:-54 (2007)
a) Vaccum Circuit Breaker with
following technical specification:
Rated Current Duty O-0.3s-CO-3m-
CO
Type of breaker and classification
Vaccum,Category M2,E2
Rated Voltage 11 KV
Rated Current 1250 A
Rated Frequency 50 Hz
Rated Symmetrical Short Circuit
Breaking Current 13.1kA
Rated Asymmetrical Short Circuit
Breaking Current DC Component
> 48%
Rated short Time Current 13.kA -
1 Sec
Rated Cable Charging Breaking
Current 25A
Unit 1 1,344,880 1,344,880.00
Part B: Development Works Pk1 Annexure I
HINDUSTAN PREFAB LIMITED( A Govt. of India Enterprise)
Rated Bus Bar Current 2000A
Rated Internal arc Current 13.1kA
Power frequency withstand
voltage 23kV for 1 Min
Make: Electro
Technica/Pascal/ABB/Kirloskar/Bi
cco Lawrie
Quantity - 1Unit
b) Series Trip/Relays Type CDG -
31
Quantity - 1Unit
MR
c)CT/PT of suitable size and
capacity
Quantity - 1Unit
ED-68,ED-70
d)Digital three phase Volt Meter
Quantity - 1Unit
e)Digital three phase Amp. Meter
Quantity - 1Unit
f)Indicator Lamps
Set - 01
Size of Panel : 1.80x1.5x1.2 Mtr
2 Supply, installation, testing and
commissioning of vermin proof
and dust proof totally enclosed
Front door opening indoor type
compartmental floor mounting LT
panel board made of 16 swg
(1.6mm) thick M.S. Sheet and
35x35x6 mm size angle and
35x6mm flat iron having pedestal
pattern duly powder coated .The
Panel is to be erected in 1:3:6
PCC foundation including
excavation of earth , complete
internal wiring as specified and
directed by the department
consisting of the following
electrical items:
Unit 1 1,344,880 1,344,880.00
Unit 1 710,942 710,942.00
a)Miniature Control Circuit
Breaker 35 kA 400 Amps 4 Pole
with short circuit,over current,earth
fault protection(EFR) with 1 no.
under voltage release and 1 no.
shunt release as incomer(with
magnetic setting,thermal setting
and earth fault setting adjustable
minimum to Inx3.5,In x0.6 and in
x0.4 respectively and adjustable
time delay settings in steps for
manetic and earth fault release)
Quantity - 1 No
b) 400 A ,4 wire Copper Bus Bar
duly color coated
Quantity - 1 No
c) Change Over Switch 200 Amps
Capacity:
Quantity - 4Unit
d) Indicating Lamps
Set - 1Unit
e)Selector Switches
Set - 1Unit
f) Single Pole MCB SP 32
Ampsfor outgoing connections
Nos. - 45
f) Single Pole MCB SP 63
Ampsfor outgoing connections
Nos. - 21
d)Combined Digital three phase
Volt Meter
Quantity - 1Unit
e)Combined Digital three phase
Amp Meter
Quantity - 1Unit
f)Combined Digital three phase
Frequency Meter
Quantity - 1Unit
Size of Panel : 1.80x2.0x.600 Mtr
Unit 1 710,942 710,942.00
3 Supply, installation, testing and
commissioning of vermin proof
and dust proof totally enclosed
Front door opening indoor type
compartmental floor mounting
300KVAR Automatic Power Factor
Correction Panel board made of
16 swg (1.6mm) thick M.S. Sheet
and 35x35x6 mm size angle and
35x6mm flat iron having pedestal
pattern duly powder coated .The
Panel is to be erected in 1:3:6
PCC foundation including
excavation of earth , complete
internal wiring as specified and
directed by the department
consisting of the following
electrical items:
Ed -168 for
similar rating
banks
a)Miniature Control Circuit
Breaker 35 kA 200 Amps 4 Pole
with short circuit,over current,earth
fault protection(EFR) with 1 no.
under voltage release and 1 no.
shunt release as incomer(with
magnetic setting,thermal setting
and earth fault setting adjustable
minimum to Inx3.5,In x0.6 and in
x0.4 respectively and adjustable
time delay settings in steps for
manetic and earth fault release)
suitable for capacitor
Quantity - 1 No
b) 400 A ,4 wire Aluminium Bus
Bar duly color coated
Quantity - 1 No
c) Capacitor Bank 100 Kvar
Quantity - 1Unit
c) Capacitor Bank 50 Kvar
Quantity - 2 Unit
c) Capacitor Bank 25 Kvar
Quantity -4Unit
Unit 1 1,846,755 1,846,755.00
f) APFC Relay Eight Stage
Nos. - 1
d)Contactors 150A
Quantity -1 Unit
e)Contactors 75A
Quantity -2Unit
f)Contactors 32A
Quantity - 4Unit
g) SDF Unit 150A
Quantity - 1 No.
h)SDF Unit 75A
Quantity - 2 No.
j)SDF Unit 450A
Quantity - 1 Nos.
j)SDF Unit 32A
Quantity - 4 Nos.
k) Ampmeter Digital type with
selector Switch Quantity - 1 set.
Unit 1 1,846,755 1,846,755.00
l) Indicating Lamps
Nos.- 03 Nos
Size : 1500x1500x800mm
4 Supply, installation, testing and
commissioning of Automatic
Voltage Regulator system suitable
for 500 KVA Transformer ,3
Phase,50Hz,A.C. Supply,with
output Voltage of 415 V +/- 1%
(Ph-3 Ph),ONAN Coolong with
100% continuous Duty Cycle, ~
99% efficiency,In door Type
suitable for input Voltage of 350 to
450 V ( Ph - Ph),Copper
Wound,Natural Oil Cooled,for un -
Balanced input
Voltage,inbalanced Load and
Balanced Output Voltage
Consisting of Following features:
a) Linear type Continuously
variable voltage regulator
b)Double Wound buck-boost
transformer.
C) IC Card for sensing and
Controlling in the Auto Mode
d) Cut Off Card for Over Voltage
Protection,
,e) Mode of Operation:i)Auto
Mode,ii)Manual Mode a0 with help
of Raise/Lower
Push Buttons,b) with help of 'T'
Handle ,if motor Fails
f)2 Voltmeters - for Input/Output
g0One Ammeter with CT,
g)One Ammeter with CT
h) Voltmeter Selector Switchfor
I/P,O/P
j) Ammeter Selector Switch
Unit 1 1,846,755 1,846,755.00
Nos 1 1,776,824 1,776,824.00
k)MCBs for Control Circuit,
l) Lifting Lugs
m)Drain Valve
n) Oil Level Gauge
o)Rating Plate
p)Earthing Terminal,
q)Junction Box
r)Thermometer Pocket
s) Wheels for Uni - Directional
Movement,
t) First filling of Transformer Oil -
800 ltrs
5 Supply, installation, testing and
commissioning of vermin proof
and dust proof totally enclosed
Front door opening indoor type
compartmental floor mounting
AVR panel board made of 16 swg
(1.6mm) thick M.S. Sheet and
35x35x6 mm size angle and
35x6mm flat iron having pedestal
pattern duly powder coated .The
Panel is to be erected in 1:3:6
PCC foundation including
excavation of earth , complete
internal wiring as specified and
directed by the department
consisting of the following
electrical items:
a)Air Circuit Breaker 4 Pole
,MO,800 A capacity with short
circuit,over current,earth fault
protection(EFR) with 1 no. under
voltage release and 1 no. shunt
release as incomer(with magnetic
setting,thermal setting and earth
fault setting adjustable minimum to
Inx3.5,In x0.6 and in x0.4
respectively and adjustable time
delay settings in steps for manetic
and earth fault release)
Quantity -04No
b) 400 A ,4 wireCopper Bus Bar
duly color coated
Quantity - 1 No
d) Indicating Lamps
Set - 1Set
e)Selector Switches
Set - 1Set
d)Combined Digital three phase
Volt Meter
Quantity - 1Unit
Nos 1 1,560,494 1,560,494.00
Nos 1 1,776,824 1,776,824.00
e)Combined Digital three phase
Amp Meter
Quantity - 1Unit
f)Combined Digital three phase
Frequency Meter
Quantity - 1Unit
Size of Panel : 1.80x1.5x1.2 Mtr
6 Supply and Fixing Aluminium
Conductor Steel re-inforced in OH
lines for HT/LT/ Street lights of
Squirrel/Weasel/Mink as per site
Requirement
Quintol 5 19168.00 95,840.00 SSR-19131
7 Re Fixing of Aluminium Conductor
Steel Reinforced (ACSR) in OH
Lines and stretching the same with
required span sag and binding
with new Pin/Shackle Insulators
and jumpers with aluminium
Quintol 20 736 14,720.00 SSR-19131
8 Supply And fixing Pin type
insulators viterous white or brown
including 1 galvanised iron
washers,1 galvanised iron nut ,10
mm height ,65 mmdia , 1100 volt
Nos 50 65.00 3,250.00 SSR-19017
8 Supply And fixing Shackle type
insulators viterous white or brown
including 1 galvanised iron
washers,1 galvanised iron nut ,50
Nos 50 65 3,250.00 SSR-19022
9 Supply And fixing Stay Assembly
with 20 mm dia stay rod
Set 100 834 83,400.00 SSR-19130
10 Supply and Fixing single disc
assembly with Disc insulator
,porcelein,viterous white or brown
,145mm high and 225mm dia ball
and socket type with tension
clamps for conductors working
under pressure 11Kv commplete
as specified
Nos 120 350 42,000.00
11 Supply And fixing Loop type
insulators viterous white ,green or
brown with overall dimension
90x140mm ,clearance of hole
25.5mm 1100 volt grade complete
all as specified.
Nos 45 175 7,875.00 SSR-19125
Nos 1 1,560,494 1,560,494.00
12 Supply and Stringing of
Galvanised Steel Wire 7/4.0 mm
dia as in continuous earth wire of
overhead lines complete as
specified.
Quintol 10 5,914 59,140.00 SSR-19126
13 Material and Labour for earthing
with galvanised steel earth plate
electrode of size
60cmx60cmx6mm thick buried
directly in ground(earth pit not less
than 2.25m deep below yhe
ground level) with top edge of the
plate not less than 1.5 mtr below
norrrrrrmal ground level,connected
to the galvanised earth lead by
means of bolts,nuts and check
nuts,washers of galvanised iron or
steel using GI Strip 32x6 mm as
earthing lead as shown,connected
to earthing test point all as
specified ar indicated including
testing on completion including
necessary excavation and
earthbwork soft/loose soil
,returning filling ,disposal of
surplus soil,eaarth pit in PCC
1:3:6 type c-1using 20mm stone
aggregate pit,funnel,20 mm duia
GI medium grade watering
pipe,40mm dia G I medium grade
earth lead protection pipe ,CI
Frame and Cover ,wire Copper
Lugs,mesh,Charcol and common
salt in alternate layer complete all
as specified and directed by engr -
Set of 2 earth 20 4,714 94,280.00 ED-499
14 Laying only of following size
XPLE Insulated and PVC
sheathed 1.1 KV upto 75 cm
Depth ,refilling,protective brick
covering,sand cushioning
etc.,complete handling of surplus
soil,debris etc.to proper place as
specified and directed by deptt.
grade stranded aluminium
conductor LT armoured cable
partly in Ground (Major Part)
,partly in air and partly through
existing duct/pipe including
termination with copper
lugs,glands,shaddeling,all as
directed by Engr in Charge:
400 Sqmm ,3 x1/2 Core Armoured RM 300 450 135,000.00 ED-344
240 Sqmm ,3 x1/2 Core Armoured RM 300 450 135,000.00 ED-342
150Sqmm ,3 x1/2 Core Armoured RM 250 450 112,500.00 ED-340
120 Sqmm ,3 x1/2 Core Armoured RM 250 450 112,500.00 ED-339
95 Sqmm ,3 x1/2 Core Armoured RM 300 450 135,000.00 ED-338
70Sqmm ,3 x1/2 Core Armoured RM 300 450 135,000.00 ED-337
50 Sqmm ,3 x1/2 Core Armoured RM 300 450 135,000.00 ED-336
35 Sqmm ,3 x1/2 Core Armoured RM 200 400 80,000.00 ED-335
25Sqmm ,4 Core Armoured RM 200 400 80,000.00 ED-334
16Sqmm ,4 Core Armoured RM 300 350 105,000.00 ED-333
10 Sqmm ,2 Core Armoured RM 400 350 140,000.00 ED-332
15 Supply and Laying of Following
Heavy Duty G.I.Pipe in road Xing
,Drain Xing,Pucca Floor including
breaking of road surface,floor
surface,digging and making good
of damaged road complete as
directed by the deptt.
100 mm Dia RM 100 778 77,800.00 ED-803
80 mm Dia RM 100 548 54,800.00 ED-802
50 mm Dia RM 50 330 16,500.00 ED-800
16 Supply and fixig HT lighting
arrestor for outdoor use metal
exide filled non-linear zinc oxide
type complete with all fittings,
distribution class III, 10 Kiloamps
rupturing capacity suitable for 11
KV grade conforming to IS 3070
complete all as specified.
Set of 3 2 40,818 81,636.00 ED-497
17 Supplying and making cable route
marker with cement concrete 1:2:4
of size 60 cm x 60 cm at the
bottem and 50 cm x 50 cm at the
top with a thickness of 10 cm
including inscription duly engraved
as required.
Each 120 250 30,000.00 MR
18 supply and fixing HT steel tubular
swaged poles complete with cast
iron base plate final traper plug,
bols, nuts and screws as specified
type 410 SP-55 (11 mtrs long) as
per IS 1980 including
insulators,cross
arms,terminals,stay etccomplete
having a base plate of size
400mmx400mmx10mm at the
bottom of the pole and a pole cap
at the top of the pole.A Pole
header of size 139.70mm dia and
400mm long permanently welded
with provision of nuts and bolts
The pole is to be erected in 1:2:4
CC foundation of size
2.5mx50cmx50cm having a pcc
based foundation of size 15 cm
x60cmx60cm including edge brick
soiling and plastering above G.L.
portion complete with excavation
of earth ,handling of surplus
soil,debris etc. to the proper place
and refilling etc. as specified and
directed including painting with 2
coats of aluminium paint over a
coat of primer complete all as
specified including MS body
Junction Box with switch control in
Each 20 17,774 355,480.00 ED-587
19 Supply and fixing Sodium Vapour
fittings for Street Lighting 1x250
Watt HPSV integral type street
light luminaires (IP-66)consisting
of single piece epoxy gray powder
coated die cast aluminium housing
glasskote,pot optics reflector,cast
aluminium frame for heat resistant
toughened clear glass cover and
accessories such as 33 MFD
condenser,lamp
holder,ballast,250watt HPSV
SON(T) lamp etc.including making
necessary connection with 2x2.5
sq mm F.R. multi strand and PVC
Insulated single core copper cable
as specified and directed
Each 40 8,679 347,160.00 ED534
20 supply and fixing LT steel tubular
swaged poles complete with cast
iron base plate final traper plug,
bols, nuts and screws as specified
type 410 SP-55 (11 mtrs long) as
per IS 1980 inccluding extension
arm made of 50 mm dia heavy
duty GI pipe bent to shape having
a base plate of size
400mmx400mmx10mm at the
bottom of the pole and a pole cap
at the top of the pole.A Pole
header of size 139.70mm dia and
400mm long permanently welded
with one nos. 48.3mm dia and 1.0
mtr long arm with provision of
nuts and bolts The pole is to be
erected in 1:2:4 CC foundation of
size 2.5mx50cmx50cm having a
pcc based foundation of size 15
cm x60cmx60cm including edge
brick soiling and plastering above
G.L. portion complete with
excavation of earth ,handling of
surplus soil,debris etc. to the
proper place and refilling etc. as
specified and directed including
painting with 2 coats of aluminium
paint over a coat of primer
complete all as specified including
Each 30 12,024 360,720.00 ED 591 rate for
pole 17685.00
21 Material and labour for cable
jointing kit for 11 KV (Earthed)
grade cable for outdoor
termination cold shrinkable type
joint complete with jointing
material and accessories suitable
for 3 core XLPE armoured
aluminium conductor cable od size
120 Sqmm complete all as
specified.
Each 3 20,476 61,428.00 ED-404
22 Material and labour for cable
jointing kit 11 KV (Earthed) grade
cable for outdoor termination cold
shrink type joint complete with
jointing material and accessories
suitable for 3 core XLPE armoured
aluminium conductor cable of size
95 sqmm complete all as
specified.
Each 3 18,158 54,474.00 ED-403
23 High mast light: Supply, erection
and commissioning of high mast
light poles of 15 Mtr height, make
Wipro or eqvt with suitable
grounding work as directed by
engineer in charge as per
specifications.
Nos 2 360,232 720,464.00 ED-556
24 Supply anf fixing and
commissioning Matel Halide fitting
400 watt Make Bajaj/Wipro.
Nos 16 11,742 187,872.00 ED-536
25 Supply and Installation of outdoor
type,weather proof ,vermin proof
and dust proof totally enclosed
double door cubical ,pedestal type
floor mounted panel board as in
feeder pillar box made of 16
S.W.G.(1.6mm) thick M.S.Sheet
and suitable size angle iron
complete painting with two coats
of red oxide metal primer and two
coats of synthetic enamel paint
complete neatly internally wired
done as specified and directed by
the deptt.consisting of the
following electrical items:
i)50 A DP MCB, ii)40A ,3 Pole
Power Contactor
(On/Off),iii)Surface Mounted Timer
Switch iv) Bus Bar 100 Amps
Capacity three Phase with Neutral
link
Nos 4 40,000 160,000.00 MR
26 Installation of earth station with
100mm dia ,4.0 mtr long G.I.Pipe
and brick masonary chamber ,C I
Cover ,watering funnel,artificial
treatment of soil with salt and
charcol etc complete as required
and directed at site
Nos 20 5,000 100,000.00
28 Providing and laying 32x6 mm G.I.
strip earthing lead from earth
electrode 0.5 mtr below earth ,in
floor,in wall,in duct including
termintation at both end
,soldering/welding,earth filling etc.
complete as required and directed
RM 30 91 2,730.00 ED-625
29 Providing and laying 25x3 mm G.I.
strip earthing lead from earth
electrode 0.5 mtr below earth ,in
floor,in wall,in duct including
termintation at both end
,soldering/welding,earth filling etc.
complete as required and directed
RM 150 59 8,850.00 ED-623
30 Supplying and laying 4.00 mm
thick GI Wire earthing lead
including all connections from
earth electrode 0.5 mtr below
earth to the termination point as
directed
Qntl 2 6130.00 12,260.00 SSR-19133
31 Supplying and laying of 19 mm
thick 2000mm long and 1000 mm
wide checkered rubber matting on
floor in front of Main Panel as
directed by Engr in Charge
Nos 2 12,000 24,000.00 ED-88
32 Supplying nd fixing change over
switch TPN Pole 200 amps with
enclosure alongwith all necessary
connections for Bye-Pass
arrangement all as directed
Nos 2 11,773 23,546.00 ED-243
33 Material & loabour only for Pole
painting 11/9 mtr after scrapping
down old paint and applying two
coats of anti corrosive aluminium
paint over two coats of red oxide
primer all as directed at site
each 400 450 180,000.00
11,808,370.00