Digitally
LALITPUR METROPOLITAN CITY OFFICE
Kiran signed by
Kiran
BUILDING CODE SECTION
PULCHOWK,LALITPUR
Basu Basukala
Date:
2025.05.05
kala 19:31:25
+05'45'
BUILDING CONSTRUCTION REPORT
(UP TO PLINTH LEVEL)
(TO BE FILLED UP BY SUPERVISOR/DESIGNERS)
Name of House Owner : Narayani Rana
Address : Ward-19, Lagankhel
Note: Submission of Photographs of Structural Works in foundation and column will be highly
appreciated.
S.N. Description According to According to actual Justification
Municipal Approval Construction in Site for
Drawing Variations
(if).
FOR FRAME STRUCTURES
1 Classification of Building A A
as per NBC B B
C C
2 Functional Use of Residential cum Residential cum
Proposed Building commercial commercial
3 Plinth Area 180.25 180.25
4 Number of Story of Basement + 4 Basement + 4
Proposed Building
5 Total Height of Proposed 14.2 14.2
Building
6 Soil type in Foundations D
D
7 Adopted Bearing 120 120
Capacity of Soil (kN/m2)
8 Depth of foundation from 1.524 1.524
Ground Level
9
Concrete Grade Used for
i) Foundations M20 M20
M25 M25
M30 M30
M35 M35
ii) Columns M20 M20
M25 M25
M30 M30
M35 M35
ii) Tie beam M20 M20
M25 M25
M30 M30
M35 M35
10 Reinforcement Grade Fe415 Fe415
Fe500 Fe500
Fe550 Fe550
11 Structural System of Steel Frame
Proposed Building Steel Frame Structure
Structure
12 Foundation Details
Type of foundation Isolated Isolated
Combined Combined
Mat/Raft Mat/Raft
PILE PILE
1. Isolated Foundation
Size of Foundation (L X B) 1.5x1.5 1.5x1.5
Depth of Foundation (D) 350 350
Reinforcement in 12 dia @ 150c/c 12 dia @ 150c/c
Foundation mm @ c/c
2. Combined Foundation
I. Combined Slab and
Beam Foundation
Size of Foundation(L x B) 1.5 x 8.5 1.5x8.5
Depth of Foundation(D) 350 350
Top Reinforcement in
Foundation c/c
Bottom Reinforcement in 12 dia @ 150c/c
Foundation c/c 12 dia @ 150c/c
Size of Beam (b X D) 450x500
450x500
Reinforcement in Beam (T) 4-16 dia (T & B) 4-16 dia (T & B)
+ (B)
III. Combined with Strap Beam
Inner Size of Foundation(L 1.5x1.5 1.5x1.5
x B)
Outer Size of Foundation(L 1.5x1.5 1.5x1.5
x B)
Depth of Foundation (D) 350 350
Reinforcement in Inner 12 dia @ 150c/c 12 dia @ 150c/c
Foundation mm @ c/c
Reinforcement in Outer 12 dia @ 150c/c 12 dia @ 150c/c
Foundation mm @ c/c
Size of Strap Beam (b X D) 450x500 450x500
Reinforcement in Beam (T) 4-16 dia (T & B) 4-16 dia (T & B)
+ (B)
13 Column Details
i) Height from footing to GL 1.5 1.5
ii)Height of Basement 3.15 3.15
ii) Height from GL to Tie 0.45 0.45
beam
iii) Size of Columns
a. Corner 450x450 450x450
b. Mid 450x450 450x450
c. Face 450x450 450x450
d. Others…. 450x450 450x450
iv) Reinforcement in
columns
a. Corner 12-16dia 12-16dia
b. Mid 12-16dia 12-16dia
c. Face 12-16dia 12-16dia
d. Others…. 12-16dia 12-16dia
v) Stirrups diameter and 8 dia -100c/c 8 dia -100c/c
spacing
14 Lower Tie beam (if)
a. Size of Tie beam 230x230 230x230
b. Reinforcement in beam 3-12 dia 3-12 dia
c. Stirrups dia. and spacing 8 dia -100c/c 8 dia -100c/c
15 Plinth Tie Beam Details
a. Size of Tie beam 230x350 230x350
b. Reinforcement in beam 3-16 dia (T & B) 3-16 dia (T & B)
c. Stirrups dia. and spacing 8 dia -100c/c 8 dia -100c/c
16 Toe wall Details
a. Thickness of wall 230 230
b. Height up to G.L. 0.8 0.8
c. Masonary type Stone Masonry Stone Masonry
(stone/Brick) Structural Structural Aluminium
Aluminium
Brick Masonry Brick Masonry
Timber Timber
Structural Steel Structural Steel
RCC RCC (Reinforcement
(Reinforcement Bar) Bar)
d. Mortar Ratio 1:5 1:5
