1. The document provides floor plans and details for the Bishwa Sahitto Kendra (BSK) project located in Poribug, Bangladesh with a total built area of 8,162 square feet spread across 8 floors. 2. Key functions included in the project are a library, classrooms, auditorium, cafeteria, gallery, and administrative offices. Floor plans show the layout and allocation of space for these different functions. 3. Design considerations discussed include natural lighting, ventilation, indoor-outdoor relationships, accessibility, parking requirements, and structural system. Diagrams provide additional information on concepts, zoning, and structural analysis.

1. Group-4
1. Habibur Rahaman – 1067
2. Shokot Karmokar - 1094
3. Mosaraf hossen– 1049
B I S H W A
S A H I T T O
K E N D R O

2. Project Location
Google map
Site surrounding
Project Study
Concept
Bubble diagram
Floor plan
Zoning
Parking
Horizontal & vertical circulation
Natural lighting
Natural & mechanical ventilation
Outdoor activities
Indoor – outdoor relationship
Form & elevation treatment
Structural systems
Materials
Standard Data
Time Saver Standard
Neufert
Program
Reference
Books
Internet
Content

3. Architect – Maruf Shaihan
Sunny
1. Location – Poribug,
Banglamotor
2. Project area – 130052
sft
3. Built area – 8162 sft
Site location

4. Site Surrounding

5. Entry
Lobby
Parking,
Electromechanical &
Workshop
Reception Vertical
Circulation
Corridor
Seminar , Library,
Cafeteria, Office ,
Conference, VIP
lounge, Roof top
garden.
Office room,
Photo
Exhibition,
Storage, Book
selling
Movie hall room,
Class room, Office,
Archive, VIP lounge,
Roof top canteen.
Wash
N
Concept
:
BSK ( Bishwa Sahitto Kendro) designed to respect existing site surrounding condition. BSK not only
an single library, it’s a composite institute of many educational program. Architect give the
modern shape of that building with arrange many functions in these. Architect played with form
demands of city people. Landscape, indoor-outdoor relationship, library, space, natural light,
recreational space designed smartly in this project.
Bubble Diagram

6. N
Function :
1. Entrance (pedestrian, disable,
vehicular, service) -
2. Parking – 3447 sft
3. Plaza – 575 sft
4. Reception & Information – 456 sft
5. Vertical access (lift, stair) – 770 sft
Picturefromdifferentangle
Ground Floor
Pedestrian Entry
Road access
Parking ramp

7. Picturefromdifferentangle
N
Ground Floor
Handicapped ramp & Lift lobby
Lift & Stair
Reception room

8. N
Existing Length 55’-6”
Existing Width 4’-0”
Existing Slope 1:8
Existing handicapped ramp
Time saver standard
Level Height 6’-6”
Ramp Length (min) 78’-0”
Ramp Width (min) 6’-0”
Ramp Slope 1:12
Height 6’-6”
Ground Floor Disable Entry

9. Existing Length 37’-0”
Existing Width 14’-6”
Existing Slope 1:8
Existing veh. ramp Time s. standard
Level Height 4’-6”
Length (min) 36’-0”
Width (min) 16’-0”
Ramp Slope 1:8
Height 4’-6”
N
Ground Floor Ramp & Parking

10. N
Treatment for natural light
Head room clear height 8’ - 6”
Ground Floor Ramp & Parking Require.
1st Floor 6230 sft
Ground Floor 1410 sft
Use Area Each Level
2nd Floor 6010 sft
3rd Floor 5890 sft
4th Floor 6092 sft
5th Floor 4265 sft
6th Floor 5335 sft
7th Floor 4990 sft
8th Floor 4355 sft
Total Area 44897 sft
Req. Parking = 44574/ 2000
= 22.28 Nos
Basement 13 Nos
Ground Floor 09 Nos
Existing Parking
Total 22 Nos

11. Picturefromdifferentangle
N
1st Floor
Function :
1. Multipurpose hall room-1299 sft
2. Book shop – 610 sft
3. Movie hall room –796 sft
4. Service (Lift, lobby, stair, wash) -
837 sft
Movie hall room
Book shop
Multipurpose hall room

12. N
1st Floor Acoustic Treatment & Space Require.
Common area per person in
building
Seating Arrangement
Acoustic Treatment
Type
of
Building
Type
of
Room
Area per Person
Apartment
(m2) (ft2)
Assembly
building
100 - 400
Lecture
room
Library
0.6
0.6
30 - 100
Cinema
Concert
hall
0.6
Theatre 0.6
Time Saver Standard
Acoustic condition
Existing layout in book shop room
Movie hall room length – 10.10 m.
Multipurpose hall room length – 17.22 m.

13. Libraryimages
N
Function :
1. Library – 1835 sft
2. Music archive room – 396.0 sft
3. Library room-208.0 sft
4. Service (Lift, lobby, stair)
5. Office- 418 sft
2nd Floor
OfficeroomMusicarchive
Experience formula for library size
& cost
Population No. of
size Seats per 1,000 population
Under 10,000 10
10,000-35,000 5
100,000-200,000 3
200,000-500,000 1½
5000,000 and up 1

14. N
2nd Floor Library Basic Requirements
The Library for the Town 10,000
Population
Time Saver Standard
Size of book collection 20,000 volumes
Space for book collection 2,000 sft
Space for reader (40 seats min.) 30 sft per person 1,200 sft
Staff works space 1,000 sft
Estimated additional space for
utilities, circulation and miscellaneous 2,800 sft
Total estimated floor space 7,000 sft
Existing Library 10,000+
Size of book collection 25,000 volumes
Space for book collection 2,085 sft
Space for reader (52 seats) 22.69 sft per person 1,180 sft
Staff works space 1,107 sft
Estimated additional space for
utilities, circulation and miscellaneous 2,055 sft
Total estimated floor space 7,000 sft
Existing layout in library
Time Saver Standard
Common area per person in
building
Type
of
Building
Type
of
Room
Area per Person
Museum
(m2) (ft2)
Institution
30 - 100
Libraries 30 - 100
Kindergar. 2-3

15. N
2nd Floor Library Natural light
Standard lumen in differentactivity
Activity Illumination
(lux, lumen/m2)
Public areas with dark surroundings 20 - 50
Simple orientation for short visits 50 - 100
Working areas where visual tasks are only
occasionally performed
100 - 150
Warehouses, Homes, Theaters, Archives 150
Easy Office Work, Classes 250
Normal Office Work, PC Work, Study
Library, Groceries, Show Rooms,
Laboratories
500
Supermarkets, Mechanical Workshops,
Office Landscapes
750
Normal Drawing Work, Detailed
Mechanical Workshops, Operation
Theatres
1,000

16. N
4th Floor
Common area per person in
building
Type
of
Building
Type
of
Room
Area per Person
Bars
(m2) (ft2)
Cafeteria
15 - 50
10 - 50
Dining hall
15 - 50
Cocktail
Lounge
10 - 50
Function :
1. Cafeteria - 766.0 sft
2. Open terrace - 907.0 sft
3. Art gallery - 822.0 sft
4. Class room - 796.0 sft
5. Kitchen –219 sft
existing seating
Indoor – 48 Nos. ( Using 15.95 per person)
Outdoor – 21 Nos. ( Using 43.19 per person)
Open terrace
Cafeteria indoor
Cafeteria outdoor

17. Functional Organization
Public Exhibition gallery , multi-purpose hall, library
book shop , cafeteria , toilet , common lobby.
Semi – public Admin , Class room (music,dance,drama,art,
debate , audio visual, language club & poetry)
Private Office space , conference room , archive ,
storage , book transition (loading & unloading)

18. 2ndFLOOR PLAN
N
Program chart
1.Libaray
2.Libaraian room
3.Office space
4.Lobby
5.Store area
6.Toilet
7.Emr

19. 3rd FLOOR PLAN
N
Program chart
1.Libaray
2.DRS(Developing Reading
Habits)
3.Office space
4.Lobby
5.Toilet
6.Emr

20. 4th FLOOR PLAN
N

21. 5th FLOOR PLAN
N

22. 6th FLOOR PLAN
N

23. 7th FLOOR PLAN
N

24. 8th FLOOR PLAN
N

25. ROOF FLOOR PLAN
N

26. BASEMENT FLOOR PLAN
N

27. ELEVATION
N
SOUTH ELEVATION EAST ELEVATION

28. ELEVATION
NORTH ELEVATION
WEST ELEVATION

29. SECTION
N
SECTION C-C
SECTION D-D

30. SECTION
SECTION C-C
SECTION B-B

31. SECTIONAL MODEL

32. INDOOR & OUT DOOR RELATIONSHIP

33. Structure system- Post lintel.
Column grid-MAX- 24’- 10”c/c
Column size- 2’-0” X 1’-3”
Peripheral beam- Use in basement &
Ground floor to 6th
floor.
Share wall- Use in outside, in
side brick wall.
Number of column- 26 nos.
STRUCTURAL ANALYSIS

34. ADVANTAGE & DISADVANTAGE
Demerits:
Lift is not shone from main entry.
Lift core is too small.
In the time of car parking, one car is stay
after another.
Lift is not use for market, it’s only use for
office.
Merits:
Market & Office entry is different.
Market circulation is well.
Escalator is easily definable.
Good lighting system.
Fire fighting stair is good proportioned.