1361/APS
ASC/86
AWks
Dear Sir/Madam,
2.
CONSTRUCTION
OF
OVERHEAD
ROOF
SHELTER
FOR
ASSEMBLY
GROUND
AT
ARMY
PUBLIC
SCHOOL
ASCC&C,
BANGALORE
FOR
1
The
following
amendments
are
made
in
our
Tender
Enquiry
(Request
for
Proposal)
No
1361/APS
ASC/86
AWks
dated
21
Feb
2023
at
respective places:
(a)
(b)
READ
(a)
TENDER
ENQUIRY
(REQUEST
FOR
PROPOSAL)
(CORRIGENDUM)
(b)
Distributions:
All
concerned
Last
date
and
time
for
depositing
the
bids
-
1130hrs
on
14
Mar
2023.
Rest
no
change.
For
information
and
necessary
action.
Army
Public
School
ASC
Centre
&
College
Agram
(PO),
Bangalore-7
Time
and
date
for
opening
of
Bids
-
1230hrs
on
14
Mar
2023.
|Mar
2023
Last
date
and
time
for
depositing
the
bids
-
1130hrs
on
20
Mar
2023.
Time
and date
for
opening
of
Bids
- 1230hrs
on
20
Mar
2023.
Public
Date.o
Schop
N9alore-1
(RKD
Kpun)
Colonel
PresidingOicer
Ser
No
TECHNICAL
SPECIFICATION
FOR
CONSTRUCTION
OF
OVERHEAD
ROOF
SHELTER
FOR
ASSEMBLY
GROUND
AT
ARMY
PUBLIC
SCHOOL
ASC
CENTRE
&
COLLEGE,
BANGALORE
1.
2
3
4.
5
6
15
7
Appendix
'A'
(Refer
Para
2
of
Part
IlIl
of
REP)
Nomenclature/Specification
of
the
Work
Fabrication
of
Over
Head
Shed
(Arch
Shaped).
Fabrication
and
fixing
/
framed
work,
including
cutting,
hoisting,
fixing
in
position
and
applying
priming
coat
of
approved
steel
primer
using
structural
steel
etc.
Foundation.
Earth
excavation
for
foundation
pillars
of
4'
x
4'
x5'
deep.
3'
x
3
footing
matt
of
12mm
and
8mm
TMT
bar
with
m25
grade
concrete.
Size
of
the
RCC
Pillars
2'
x
2'
x
6'
ISI approved
Vertical
Standing
with
Zigzag
Support.
Cold
Resistant
Mild
Steel
Electric
resistance
wielded
(ERWV)
or
High
frequency
induction
wielded
(HRIW)
Non
Rusted
square
pipe
of
high
tensile
strength
used
for
structural
triangular
vertical
truss
made
out
of
88mm
OD
12
gauge
and
60mm
OD
12
gauge
MS
tubes
of
20'
height
and
18"
x
18"
triangular
shaped
above
the
ground
level
as
per
design
and
drawing.
Supported
by
base
plate
of
10mm
thick
with
25mm
nut
and
bolt
anchoring
on
the
pedestal
pillars
and
further
concreting
using
m25
grade
concrete
for
base
support
against
heavy
winds
and
loads.
Vertical
poles
will
be
placed
both
the
sides
of
shed
at
the
distance
10'
ISI
Heavy
Duty
Triangular
Zigzag
Horizontal
Truss.
approved
Cold
Resistant
Mild
Steel
Electric
resistance
wielded
(ERW)
or
High
frequency
induction
wielded
(HRIW)
Non
Rusted
round
pipe
of
high
tensile
strength
used
for
structural
horizontal
truss
made
out
of
75mm
OD
12
gauge
and
48mm
OD
12
gauge
MS
tubes
as
per
design
and
drawing
resting
on
MS
plate
10mm
thick
20"
x
20"
of
vertical
poles
for
shorter
span
support
acting
as
load
bearing
and
load
distributor
duly
wielded
and
jointed
with
precise
condition.
Purlins
Along
Longer
Span.
ISl
approved
Cold
Resistant
Mild
Steel
Electric
resistance
wielded
(ERW)
or
High
frequency
induction
wielded
(HRIW))
Non
rusted
square
pipe
used
for
structural
purposes
of
size
cross
length
40mm X 40mm cross section 40mm of 2.Omm
tube
wall
thickness
14
gauge
pipe
as
per
drawing
and
design
for
longer
span
support
acting
as
load
distributor
along
the
way.
Butt
Plate
Joints.
All
the
joints
are
duly
fabricated
by
wielding
method
and
nut
bolt
mechanism
of
heavy
torque
high
tensile
strength
and
heavy
duty
members
06mm
thick
plates
are
used
of
12"
x
12"
square
shapes.
Paint.
Painting
of
all
the
mild
steel
structural
tubes
with
03
coat.
Remarks
Yes
No
upto
one
ft
above
the
ground
level.
Ser
No
8.
9
10.
11.
12.
16
Nomenclature/Specification
of
the
Work
Coat
Synthetic
Primer.
Painting
of
all
the
member
using
red
oxide
primer
to
resist
corrosion,
cohesive and
act
as
a
binder
material
01
coat).
Synthetic
Enamel.
Painting
with
synthetic
enamel
paint
of
approved
brand
and
manufacture
to
give
an
even
shade
(02
coat).
Roofing
Sheet.
Supplying,
fabricating
erecting
and
installing
of
Galvanized
Corrugated
Roofing
Sheets
of
0.5mm
thickness
as
per
ISI
standards
(JSW
colour
on),
accredited
with
NABL
approved
fixed
to
the
mild
steel
structural
members
including
all
hardware
head
self
tapping
corrosion
protected
mechanically
galvanized
fasteners
with
integral
washer
etc.
Rain
Drain.
Providing
and
fixing
of
rain
drain
at
sides
of
roofing
sheet
with
4
intervals
at
each
side
of
shed,
using
GI
Powder
coated
sheet
and
75mm
PVC
pipe
outlet.
J
Bolt
Embankment.
Providing
and
fixing
of
J-Bolt
Along
Base
Plate
20"
x
20"
of
10mm
thick,
25mm
J-Bolt
-
M
25
Grade
Base
Plate
with
8
Nos
pedestal
of
450mm
depth
duly
wielded
to
TMT
Bar
of
12mm.
Yes
Remarks
No
Ser
No
1
Note
Place:
17
CONSTRUCTION
OF
OVERHEAD
ROOF
SHELTER
FOR
ASSEMBLY
GROUND
AT
ARMY
PUBLIC SCHOOL ASC
CENTRE
& COLLEGE,
BANGALORE
Company Seal
Nomenclature/Specification
of
the
Work
Appendix
B'
Construction
of
Over
Head
Roof
Shelter
for
Assembly
Ground
of
size
110
x
80
sgft
made
by
excavation
of
hard
soil
to
depth
of
4
ft
/
1.5m
for
stable
hard
base.
TMT
Bar
of
8mm
thick
for
pillar,
J-bolt
wvith
base
plate,
vertical
pole
of
triangular
truss,
horizontal
truss
88mm
OD
and
60mm
OD
zig-zag,
base
plate
1Omm
thick,
galvanized
sheet
0.5mm
thick
JSW,
concrete
-
M25
grade,
welding
method
ERW
and
screws
self
tapping
75mm
100mm
Total
(Refer
Para 2
of
Part
V
of
RFP)
GST
%
GITotal
A/U
Nos
Qty
Rate
Amount
Quote
the
rates
on
your
printed
letter
pad
duly
affixed
with
GST
number,
Phone
Number,
postal
address
and
e-mail
id.
Attested
copy
of
valid
Power
of
Attormey
should
be
attached
with
the
tender
form
if
the
quotes
signed
by
a
representative
of
the
company.
Only
the
Technical
Bid
would
be
opened
on
the
time
and
date
mentioned
above.
Date
of
opening
of
the
Commercial
Bid
will
be
intimated
after
acceptance
of
the
Technical
Bids.
ommercial
Bids
of
only
those
firms
will
be
opened,
whose
Technical
Bids
are
found
compliant/suitable
after
Technical
evaluation
is
done
by
the
Buyer.
It
is
a
single
project,
hence
no
splitting
of
items
will
be
considered.
01
Date:
(Authorized
Signatory
of
Company)
