| Topic |
Rule |
| Plot Level |
| Plot Area |
No rule provided for Min. Plot size for proposed Use or Multistoried Building {Updated as per JBBL, Amendment VIII dated 16/03/2021}
|
| Plot Width |
No rule provided for Min. Plot size for proposed Use or Multistoried Building {Updated as per JBBL, Amendment VIII dated 16/03/2021}
|
| Plot Depth |
No rule provided for Min. Plot size for proposed Use or Multistoried Building {Updated as per JBBL, Amendment VIII dated 16/03/2021}
|
| Access Width |
The minimum width of abutting road for any Building shall be with respect to Length of Road {As per Rule No. 34 Table No.6}
|
| Plot Frontage |
No rule provided for Min. Plot size for proposed Use or Multistoried Building {Updated as per JBBL, Amendment VIII dated 16/03/2021}
|
| FAR Area |
(1)
In Old Area, for Residential Building on abutting roadwidth 9.10 (30 ft.) to 12.20 mt., the Floor Area Ratio-FAR shall be 2.5 {As per Rule No.39, Table 15}
(2)
For Dumka Nagar Parishad, Max. 2.5 permissible FAR may be permitted for Residential Use {As per Annexure III}
|
| Consumed FAR |
(1)
In Old Area, for Residential Building on abutting roadwidth 9.10 (30 ft.) to 12.20 mt., the Floor Area Ratio-FAR shall be 2.5 {As per Rule No.39, Table 15}
(2)
For Dumka Nagar Parishad, Max. 2.5 permissible FAR may be permitted for Residential Use {As per Annexure III}
|
| Common Plot Area |
In every building area, at least 5% of the land shall be covered by plantation (tree cover). {As per Rule No.33}
|
| Common Plot |
(1)
In every building area, at least 5% of the land shall be covered by plantation (tree cover). {As per Rule No.33}
(2)
;
|
| Tree Number |
4-8 Trees shall be required for the Plot area above 250.0 and upto 1000.0 sq.mt. (As per Rule No. 20.1.6)
|
| Margin Rule |
For narrow plots,the setbacks on sides may be compensated in front and rear setbacks so as to ensure that the overall aggregate setbacks are maintained in the site, subject to maintaining a minimum of side setback of 1m in case of buildings of height up to 10.0 mt.
|
| Basement Margin Rule |
Basements/cellars may be permitted to be constructed leaving the prescribed set back/open space applicable to the building {As per Rule No. 48}
|
| Building Level |
| Building Height |
For old area, on Road width 9.10-12.20 mt., Permissible height shall in no case exceed(1.5 times the width oftheroadonwhichtheplot abuts) + Road widening + the front setback or 23.10 mt. {As per Rule No. 39.1 Table 15}
|
| Floor Height |
(1)
The height of all rooms for human habitation shall not be less than 2.75 m measured from the surface of the floor to the lowest point of the ceiling (bottom of slab){As per Rule No.42.2.1}
(2)
The height of all rooms for human habitation shall not be less than 2.75 m measured from the surface of the floor to the lowest point of the ceiling (bottom of slab){As per Rule No.42.2.1}
(3)
o Every basement shall be in every part at least 2.4 m. in height from the floor to the soffit of the roof slab or ceiling and mini. Of 2.1 mr. below the soffit of beams {As per Rule No. 48}
|
| Parapet Height |
Parapet of suitable height may be constructed to hide installation like water tank and for other such purpose {As per Rule No. 42.5 and Updated as per JBBL, Amendment VIII dated 16/03/2021}
|
| Below GL Floor Height |
,
|
| Basement Floor No. |
Individual residential and small commercial buildings, plot size upto minimum 750 Sq. Meter may have one basement {As per Rule No. 48}
|
| Floor Number |
For old area location,on Road width 9.1-12.20 mt. only G+6 floors shall be allowed {As per Rule No. 39.1 Table 15}
|
| Lift Count |
(1)
The lift shall have a minimum width 1.7 mt. and minimum depth 1.9 mt.{As per clause no 4 and page no. 14 NBC }
(2)
For Residential Building height upto 15.0 mt or upto G+4 floors, No Lift is reqd. {As per Amended 06-06-2019 Rule No. 49.1.1}
|
| Lift |
(1)
The area of lift well shall not be counted for F.A.R calculation)
(2)
The lift shall have a minimum width 1.7 mt. and minimum depth 1.9 mt.{As per clause no 4 and page no. 14 NBC }
(3)
The area of lift well at one floor only (not the sum of total area of lift well at every floor) shall be counted for F.A.R calculation)
(4)
The lift shall have a minimum width 1.7 mt. and minimum depth 1.9 mt.{As per clause no 4 and page no. 14 NBC }
(5)
-
|
| StairCase |
(1)
Width of Winding staircase shall be mini. 0.90 mt.,Maximum rise 0.20 mt. & Minimum tread 0.25 mt. & Cabin Height 2.1 mt. {As per Rule No. 83.18}
(2)
; No Rule Defined
(3)
No Rule Defined
(4)
; No Rule Defined
|
| Ramp |
No Need to Check Natural Slope width, Depth or height. ;
|
| Ramp No. |
For parking spaces in basements and upper storey of parking floors, if car parking is less then 40 one ramp of minimum of 3.30m width if it is straight and 4.50m width if it is curved shall be provided
|
| Plot / Building Level |
| Accessory Use |
(1)
-
(2)
No need to check distance from Building Sewage Treatment Plant
(3)
The dimension of recharging pits/trenches shall be at least 6 cubic meters for every 100 Sq. m. of roof area
(4)
No need to check distance from Building RAIN WATER HARVESTING
(5)
No need to check distance from Building ENT.GATE
(6)
-
(7)
No need to check distance from Building SOLAR HEATING SYSTEM
|
| Accessory Use Number |
(1)
Provision of Rain Water Harvesting shall be mandatory for any use {Updated as per JBBL, Amendment VIII dated 16/03/2021} Rain Water Harvesting
(2)
For Individual residential buildings having more than 150 sq m. plinth area, Provisions of Solar Water Heating System shall be done Solar Water Heating System
(3)
In case of buildings with a height of 15.0 meters and above or ground coverage more than 500 sqm., the main entrance to the premise shall not be less than 5 (five) meters i n width in order to allow easy access to fire engine Entrance Gate
|
| Building Level (Rooms) |
