BCC14 (1) PDF - Types of Plan and Requirements

Types of Plan and Requirements BIT, Mesra Requirement in respect of Building Site: Damp Sites Wherever the dampness of a site or the nature of the soil renders such precautions necessary, the ground surface of the site between the walls of any building erected ther...

Types of Plan and Requirements BIT, Mesra Requirement in respect of Building Site: Damp Sites Wherever the dampness of a site or the nature of the soil renders such precautions necessary, the ground surface of the site between the walls of any building erected thereon shall be rendered damp-proof to the satisfaction of the Authority. Corner Site When the site front on two streets, the frontage would be on the street having the larger width. In cases, where the two streets are of same width, then the larger depth of the site will decide the frontage and open spaces. In such case the location of a garage (on a corner plot) if provided within the open spaces shall be located diagonally opposite the point of intersection. Minimum Size of Site The minimum size of sites for the construction of different types of building or different use groups, shall be in accordance with provisions of the Master Plan and any land development Rules and Regulations of the Authority. BIT, Mesra Requirement in respect of Building Site: Distance from Electric Line The distance in accordance with the current electricity rules and its amendments from time to time is to be provided between the building and overhead electric Type of Supplysupply Line line. Vertical Clearance Horizontal Clearance Low and medium voltage 2.50 m. 1.20 m. lines and service lines High voltage lines upto 3.70 m. 1.20 m. and including 11,000 volts High voltage lines above 3.70 m. 2.00 m. 11,000 volts and upto and including 33,000 volts Extra high voltage lines 3.70m. Plus 0.3 m. 2.0m. Plus 0.3 m. for additional 33,000 volts for every additional every additional 33,000 V or part 33,000 V or part thereof. thereof. BIT, Mesra Type of Plans: Key Plan A key plan drawn to a scale of not less than 1: 10,000 shall be submitted along with notice showing boundary and location of the site with respect of neighborhood land marks, in area where there is no approved layout plans. BIT, Mesra Type of Plans: Site Plan The site plan to be sent along with the application for permit shall be drawn to a scale of 1: l00 for plots up to 500 sq. m. in size and on a scale of 1:500 for plots above 500 sq. m. in size. BIT, Mesra Type of Plans: Features to be shown in Site Plan a) The boundaries of the site and any contiguous land belonging to the owner thereof. b) The position of the site in relation to neighboring street. c) The names of the streets on which the building is proposed to be situated, if any d) All existing buildings standing on, over or under the site. e) The position of the building and of all other buildings, if any, which the applicant intends to erect upon his contiguous land referred to in (a) in relation to i. The boundaries of the site and in case where the site has been partitioned, the boundaries of the portion; owned by the applicant and also of the portions owned by others ii. All adjacent streets / buildings (with numbers of floors and height) and premises within a distance of 12m. Of the site and of the contiguous land, if any, referred to in (a); and iii. If there is no street within a distance of 12 m. of the site, the nearest existing street f) The means of access from the street to the building, and to all other buildings, if any which the applicant intends to erect upon his contiguous land, referred to in (a) g) Space to be left about the building to secure a free circulation of air, admission of light and access BIT, Mesra h) The width of the street, if any, in front, at the sides or rear of building Type of Plans: Features to be shown in Site Plan l) Parking plans indicating the parking spaces wherever required m) Such other particulars as may be prescribed by the Authority n) Building number or plot number of the property on which the building is intended to be erected BIT, Mesra Type of Plans: Layout Plan The layout plan shall be formulated as per the norms of Master Plan and shall be approved as per the procedure followed by the Authority, under the provisions of relevant Act. Landscape Plan Landscape plan is to be to the scale of 1:100 for plot upto 500 sq.m in size and for plots above 500 sq.m., the scale shall be 1:500, indicating the circulation and parking spaces, pathways (hard surface), greenery and plantation (soft area) etc. Building Plan The plans of the building, elevations and sections accompanying the notice with dimensions shall be drawn to ₋a scale of 1:50 for plots measuring upto 250 sq.m. ₋a scale of 1:100 for plots measuring above 250 sq.m. to plots measuring 2000 sq.m. ₋and above plot size 2000 sq.m. to a scale of 1:200 with details on a scale of 1:100 BIT, Mesra Type of Plans: Requirement Information/Drawing in Building Plans Include floor plans of all floors together with the covered area clearly indicating the size and spacing of all frame members and sizes of rooms and the position and width of staircases, ramps and other exit ways, lift ways, lift machine room and lift pit details. Show the use or occupancy of all parts of the building Show exact location of essential services, for example W.C., Sink. Bath etc. Include sectional drawing showing clearly the sizes of the footings, thickness of basement wall, wall construction, size and spacing of framing members, floor slabs and roof slabs with their materials. The section shall indicate the heights of building and rooms and also the heights of the parapet and drainage and the slope of the roof. At least one section shall be taken through the staircase, kitchen and toilet, bath and W.C. Show all elevations Indicate details of service privy, if any Give dimensions of the projected portions beyond the permissible building line BIT, Mesra Type of Plans: Requirement Information/Drawing in Building Plans Give indications of the north point relative to the plan Details of parking spaces provided Give indication of all doors, windows and other openings including ventilators with sizes in proper schedule BIT, Mesra Type of Plans: Additional Required Information for Multi Storeyed/Special Buildings Access to fire appliances/vehicles with details of vehicular turning circle/and clear motorable access way around the building. Size (width) of main and alternate staircase along with balcony approach, corridor, ventilated lobby approach. Location and details of lift enclosures. Location and size of fire lift Smoke stop lobby/door where provided Refuse chutes & chamber, services duct (sanitation, electric & telecommunication) Vehicular parking spaces Refuge area if any Details of building services-air conditioning system with position of dampers, mechanical ventilation system, electrical services, boilers, gas pipes etc. BIT, Mesra Type of Plans: Additional Required Information for Multi Storeyed/Special Buildings Details of exits including provision of ramps, etc. for hospitals and special risks Location of generator, transformer and switchgear room Smoke exhaust system if any Details of fire alarm system network Location of centralized control, connecting all fire alarm systems, built-in fire protection arrangements and public address system, etc. Location and dimension of static water storage tank and pump room Location and details of fixed fire protection installations such as sprinklers, wet risers, hose reels, drenchers, CO2 installation etc. Location and details of first aid firefighting equipment/installation The proper signs/symbols and abbreviation of all fire fighting systems shall be shown as per the relevant B.I.S. Codes BIT, Mesra Type of Plans: Services Plan and Water Supply Provisions Plans, elevations and sections of private water supply, sewage disposal system and details of building services, where required by the Authority, shall be made available to a scale not less than 1: 100. For residential plots more than 2000 sq.m. and non-residential plots more than 1 hectare in size, the following provisions shall be made: i.Separate conveying system to be provided for sewerage and sullage to facilitate reuse of sullage water for gardening and washing purposes. This may require suitable storage facilities that are to be indicated on the building plans ii.For recharging ground water, rainwater-harvesting provisions are to be provided within the plot, which are to be indicated on the building plans BIT, Mesra Type of Plans: Other Drawing Requirements Besides the normal drawings, which are submitted for the sanction of any building, a proper landscape plan, a circulation plan indicating vehicular and pedestrian movement and parking and an urban design scheme where necessary, shall be submitted for sanction by the Authority. General specification of the proposed construction giving type and grade of material proposed to be used in the prescribed form duly signed by the engaged Competent Professional for building plan design. A certificate of supervision and execution of drainage/sanitary works shall further accompany notice in the prescribed form given by the engaged Competent Professional for building plan design. BIT, Mesra