Existing and Proposed expansion of Medical College and Hospital, District Darbhanga,

CONCEPTUAL PLAN

1. INTRODUCTION Bihar Medical Services & Infrastructure Corporation (BMSICL) has proposed expansion of the Darbhanga Medical College and Hospital (DMCH) in terms of construction of Academic Block, Hospital Block, Class IV Accommodation, Surgical Block and Students Hostel.

The project is being developed on the total plot area of 4,04,685.61 sq.m. The exiting hospital complex consists of more than 100 buildings having total built-up area of 2, 18,429.51 sqm at present. However, the existing complex is being under operation since 1925 i.e. before the issuance of the EIA notification. The undertaking in this regard is attached as Annexure-I.

BMSICL has been set up by under the aegis of Department of Health and Family Welfare to meet the infrastructure requirement in healthcare sector. In this process the Darbhanga Medical College & Hospital (DMCH), District Darbhanga, is being upgraded with modern infrastructure facilities. The requirement of new blocks for providing better medical facilities is the key component in this development. The Buildings in the campus are scattered around making limiting the scope of future expansion.

The Bihar Medical Services & Infrastructure Corporation (BMSICL) has proposed to construct the new blocks in terms of Academic Block, Hospital Block, Class IV Accommodation, Surgical Block and Students Hostel in Darbhanga district of Bihar State. Total plot area is 4, 04,685.61m2. The existing FAR is 2,18,429.51 m2 at present and proposed expansion FAR is 1,11,129.4 m2 will be for future expansion.

The total area of 5,301.75 sqm of class IV accommodation, one doctor’s residence and nurse quarters will be demolished which is already included in existing FAR.

Considering the above, the existing land use is not expected to get altered due to construction of proposed expansion and the total buildup area is 3,41,655.52 sqm.

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

The existing buildings were constructed and also became operational prior to the publication of EIA Notification 2006. Therefore, the existing buildings did not attract applicability of to obtain Environmental Clearance from SEIAA/MoEFCC and no environmental clearance was issued to us. DMCH was started as a Temple Medical School in 1925 and was upgraded into a college in 1946. The Project is designated under Category “B” and falls under Item 8(b) (Township & Area Development) of the Environmental Impact Assessment (EIA) Notification of September 14, 2006 and its amendments.

2. SITE SURROUNDING & CONNECTIVITY The site is well connected to railway station and bus stand of Darbhanga through public auto rickshaw network. Darbhanga Junction is one of the oldest Railhead of , It's a A1 category railway junction and a model station on the East Central Railway and is one of the highest earning most important railway junction in zone and in state, Darbhanga is the busiest station of Division as it is connected directly to all the major cities of . Site surroundings and Connectivity details of the project are given in Table-1.

Table-1: Site Surroundings and Connectivity Details

S. No. Connectivity & Site Surroundings Description Distance and Direction Nearest Railway Railway Station 2.0 km, South 1. Station Darbhanga Junction 2.2 km, North 2. Nearest Airport Darbhanga Airport 6.4 km, North 3. Nearest Village Bhaironpatti Village 0.5 km, East 4. State Boundary Bihar- State Boundary 150 km, South SH-56 0.8 km, North 5. Nearest Highway SH-50 Adjacent, West Jesus and Mary Academy Adjacent, North 6. Nearest School Woodbine Modern School Adjacent, North Mahatma Gandhi Public School Adjacent, South Karamganj Masjid 270 m, West 7. Places of worship Masjid Chhotiquazipura 0.5 km, West 8. Water Bodies Gangasagar Lake 120 m, North

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

S. No. Connectivity & Site Surroundings Description Distance and Direction Dighhi Lake 0.9 km, North Harahi Lake 1.82 km, North Baghmati River 1.65 km, West Bela Industrial Estate 3.92 km, North

11. Donar Industrial Areea 1.97 km, North east Industrial Cluster Dharampur Industrial Area 1.82 km, North

The Site Location map is shown in Figure-1. The Existing site plan is shown in Figure-2.

Figure-1: Site Location Map

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

Figure-2: Existing Site Plan

3. PROJECT LOCATION AND DESCRIPTION BMSICL has proposed expansion of the Darbhanga hosppital in terms of construction of Surgical Block, Mother and Child Hospital, Nursing College and Hostel. The coordinates of the project boundary along with the center of the project site is given below in the Table-2.

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

Table-2: Coordinates of the Project Boundary Latitude Longitude Centre of the Plot 26° 8'1.93"N 85°54'14.93"E Corner-I 26° 7'46.09"N 85°54'38.02"E Corner-II 26° 8'6.62"N 85°54'36.90"E Corner-III 26° 8'6.42"N 85°54'28.83"E Corner-IV 26° 8'14.74"N 85°54'23.20"E Corner-V 26° 8'13.16"N 85°54'1.40"E Corner-VI 26° 8'2.72"N 85°54'1.76"E Corner-VII 26° 8'3.48"N 85°53'56.12"E Corner-VIII 26° 7'49.12"N 85°53'46.24"E

The project envisages construction of surgical block, hospital, nursing college and hostel. The expansion will have stilt and surface parking. The area details are given in Table-3. Table-3: Area details of the existing hospital and proposed expansion project

S. No. Parameters Area in Sq.m. A Total Plot Area 4,04,685.61 B Ground coverage details (a) Existing Ground Coverage @ 40.07% of Plot area 1,56,866.25 (b) Proposed Ground Coverage @ 6.25% of plot Area 25,288.36 (c) Net Achieved Ground coverage @ 46.32% of Plot Area 1,82,154.61 C FAR Details (a) Permissible FAR @ 1.5 of Plot area 6,07,028.41 (b) Existing FAR @ 0.54 of plot area 2,13,127.76 (c) Proposed FAR @ 0.27 of plot area 1,11,129.4 (d) Net achieved FAR@ 0.81 3,24,257.16 D Proposed Stilt Area 17,398.36 E Total built up area 3,41,655.52 F Proposed Open Area 2,22,531 G Proposed Road Area @ 19% of Plot Area 2,47,819.36 H Proposed Green Area @ 16.09% of Plot Area 70,415.66

The Site Layout plan of including both existing and expansion phase is attached as Annexure-II.

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

4. DETAIL OF BUILDING BLOCK The existing hospital complex comprise of more than 100 buildings. The expansion project envisages construction of Academic Block, Surgical block, Class IV Accommodation, Hospital Block, Professor Apartment and Hostel Block. Details of Building Blocks for existing hospital and residential building are given in Table 4 and Table 5.

Table 4: Details of Existing Building Blocks S. No. Description No. of Floors 1. Administration building 3 2. Auditorium 2 3. Lecture theatre block 1 4. Animal house 1 5. Examination hall 1 6. Autopsy block 1 7. Orthopedic & surgical block 3 8. Kidney ward 1 9. OPD block 2 10. Medicine ICU 1 11. Pediatric hospital 1 12. Radiology department 1 13. Toilet 1 14. Medicine store 1 15. Medicine ward 1 16. Hospital kitchen 1 17. Eye hospital 1 18. Eye hospital 1 19. Deputy superintendent 1 20. Class -IV accommodation 21. Nurse quarter TO BE DEMOLISED 22. VIP nursing home 1 23. Gynae block 1 24. Nursing school lab 1 25. Night shelter 1 26. Tutor quarter 1 27. Nurses quarter 3 28. Nurses quarter/school 1 29. Girls hostel 1 30. Nurse & girls student hostel 2 31. Nurse Hostel 1 32. Hostel canteen 1 33. PHED residence 1

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

34. Leprosy hospital 2 35. Cancer hospital 1 36. Infectious diseases hospital 2 37. Office for leprosy hospital 1 38. Leprosy hospital 1 39. Laundry 1 40. Civil surgeon's office, TB & chest 2 41. Canteen 1 42. Sub-station 1 43. Psychiatry block 1 44. PG boys hostel 1 45. Boys hostel 2 46. PG boys hostel 2 47. West boys hostel 1 48. South hostel 3 49. RG1 Hostel 1 50. North hostel (boys) 3 51. East hostel 3 52. RG2 hostel 1 53. IMA building 3 54. PWD office 1 55. Doctor's residence 1 56. Staff quarters 1 57. Staff quarters 1 58. Staff quarters 1 59. Staff quarter's non-teaching 1 60. Staff quarter's non-teaching 2 61. Staff quarter's non-teaching 2 62. Staff quarter's non-teaching 2 63. Staff quarter's non-teaching 2 64. Staff quarter's non-teaching 2 65. Staff quarter's non-teaching 2 66. Staff quarter's non-teaching 2 67. Staff quarter's non-teaching 2 68. Staff quarter's non-teaching 2 69. Class IV accommodation 2 70. Hospital store 1 71. Class IV accommodation 1 72. Girls hostel (RG3) 3 73. Old girls hostel 2 74. Police station 1 75. Class IV accommodation 1 76. Class IV accommodation 1 77. Post office 1

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

78. Canteen 1 79. Doctor's quarters 1 80. Doctor's quarters 1 81. Doctor's quarters 1 82. Doctor's quarters 1 83. Doctor's quarters 1 84. Doctor's quarters 1 85. Doctor's quarters 1 86. Doctor's quarters 1 87. Doctor's quarters 1 88. Doctor's quarters 1 89. Doctor's quarters 1 90. Doctor's quarters 1 91. Para-medical training center 1 92. Anatomy department 1 93. Biochemistry and physiology department labs 1 94. Biochemistry and physiology dept. Labs 1 95. Store 1 96. Community hall 1 97. Pump house 1 98. NABARD 1 99. Doctor's residence 1 100. Doctor's residence 1 101. Doctor's residence 1 102. Doctor's residence 1 103. Doctor's residence 1 104. Doctor's residence 1 105. Doctor's residence 1 106. Doctor's residence 1 107. ECHS hospital 1 108. Principal's residence 1 109. Doctor's residence 2 110. Doctor's residence 2 111. Doctor's residence 2 112. Doctor's residence 2 113. Doctor's residence 2 114. Doctor's residence 2 115. Doctor's residence 2 116. Doctor's residence 1 117. Doctor's residence 1 118. Doctor's residence 1 119. Doctor's residence 1 120. Doctor's residence TO BE DEMOLISED 121. Doctor's residence 1

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

Table 5: Details of Building Blocks in Proposed Expansion Phase S. No. Building No. of Blocks No. of Floors 1 Academic Block 2 S+4 2 Surgical Block 1 S+4 3 Class IV Accommodation 2 S+5 4 Hospital Block 1 S+7 5 Professor Apartment 1 S+6 6 Hostel Block 4 S+3

Floor Plans of Academic Block, Surgical block, Class IV accommodation, Hospital Block, Professor Apartment and Hostel block are attached as Annexure-III(a), Annexure-III(b), Annexure-III(c), Annexure-III(d), Annexure-III(e) and Annexure-III(f) respectively.

5. POPULATION DETAIL Total population of the proposed phase I expansion and existing project will be 13,558. Total population is given in Table-6 and Table 7.

Population Details of Existing Phase: - Estimated population of existing phase is 7,895 which include 2230 Residential population, 1110 academic/student population, 1685 Staff and 1010 Hospital population and OPD and other blocks population is 1860.

Table-6: Population Details of Phase I Expansion Project S.No. Description Area Population 1 Academic Block (for 150 admissions) 20,095 150 Hospital Block Phase 1 (Casualty, Radiology, Laboratory Block, ICU's, 16 2 Operation Theatres and Surgery and Allied 86,160 1,000 Specialities Block) 3 Class IV Accommodation 7,735 400 4 Surgical Block 14,597 200 5 Students Hostel for 500 students 17,616 500 Total 2,250

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

Table 7: Total Population S. No. Population Existing 7,895 Expansion 2,250 Total 10,145

6. ROAD & PARKING DETAILS Entry/exits provided in the Premises – 3 entry/ exit points have been provided in the existing premises. Parking – Parking has been proposed in the Surface and stilt floor.

7. LANDSCAPE DEVELOPMENT Increasing vegetation in the form of greenbelt is one of the preferred methods to mitigate air pollution. Plants serve as a sink for pollutants, reduce the flow of dust and reduce noise pollution. The details of existing green area in the project premises is given in Table-8. The proposed buildings in the expansion project shall have individual landscape developments with single row of trees. The site for the proposed buildings in expansion phase is vacant so, no tree cutting is required.

Table-8: Details of Existing Green Area Total Plot area 404685.64 m2 Landscape area required @ 15% of plot area 60702.85 m2 Proposed Green Area @ 16.09% of Plot Area 70,415.6 m2

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

Table-9: Suggested List of Species for Greenbelt Development

Crown Leaf English Sensitive Height Flowering Crown S.No. Binomial Name Surface Area Name Name / Tolerant Meters Season Shape Area M2 CM2 Indian Acacia nilotica (Linn) Gum- Babul Tolerant 8m Aug-Jan. Spreading 8293 135 Willd. Arabic- 1 tree March -July Custard Anona swuamosa Linn. Seetaphal Tolerant 10m extended up to Round 21781 53 apple 2 sept. Bullock's Luvuni, Anona reticulata Linn. Tolerant 10m June. Round 2017 50 3 Heart nona Yellow Cassia pumila Lamk Tolerant 10-12m -- Round 13,273 118 4 Cassia Iron Minjri Cassia siamea Lamk Tolerant 10-12m Aug - May Oblong 3927 138 5 wood tree (Beng.) Round/ Citrus aurantium Linn -- Limbu Tolerant 5m Sept - Nov 494 20 6 Oblong Clerodendrum inerme -- Vanjai Tolerant 5m Nov - Jan Round 723 42 7 (Linn) Gaertn Pongam- Derris indica Oil Karanja Tolerant 10m April - June Round 6278 79 (Lam.)Bennett. Tree,Kara 8 nj Throughout Duranta repens L -- -- Tolerant 3m Spreading 60 62 9 the year Indian Spreading/ Ficus elastica Roxb Rubber -- Tolerant 12m 6028 94 Round 10 Tree

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

Crown Leaf English Hindi Sensitive Height Flowering Crown S.No. Binomial Name Surface Area Name Name / Tolerant Meters Season Shape Area M2 CM2 April - Aug Gardenia tasminoides -- -- Tolerant 5m Extended up Oblong 265 57 Eills 11 to Sept. Guazma ulmifolia Round/ -- Rudraki Tolerant 10m Mar - August. 30279 85 12 Lamk Spreading Hibiscuc rosa-sinensis Throughout Round -- Jasum Tolerant 3m 61 44 13 Linn the year /Oblong Throughout Lxora coccinea L -- Rangan Tolerant 6m Oblong 183 69 14 the year More or Less Lxora rosea -- -- Tolerant 6m throughout the Oblong 296 62 15 year Round / Milletia pequensis Ali -- -- Tolerant 10m Aug. - Oct. 42311 167 16 Oblong Millingtonia hortensis Oblong / -- -- Sensitive 10m. Oct.- Dec 22439 139 17 L.F Round Mimusops hexandra Oblong / -- Khirni Tolerant 10m Sept - Nov 4063 89 18 Roxb. Round 19 Morus alba Linn. -- Tut Sensitive 8m Feb.- June Oblong 1047 285 Pithecellobium ducle -- Vilayatimili Tolerant 8m Jan. - Feb. Oblong 2564 182 20 (Roxb.) Benth Prosopis chilensis Vilayati -- Tolerant 10m Dec. - April. Spreading 7950 51 21 (Molina)Stuntz kikkar Prosopis cineraria -- Khejri Tolerant 12m Dec. - April. Spreading 13430 54 22 Linn. 23 Psidium guayava Linn. -- Amrud Tolerant 5m -- Oblong 9,243 53 Sapindus emarginatus Oblong / -- -- Tolerant 10m Oct. - Dec. 43,789 110 24 Vihl Round 25 Saraca asoka Roxb.De -- Ashok Tolerant 5m Dec. - May Spreading 2295 68

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Crown Leaf English Hindi Sensitive Height Flowering Crown S.No. Binomial Name Surface Area Name Name / Tolerant Meters Season Shape Area M2 CM2 Wilde Sesbania grandiflora Ogosti -- Tolerant 10m Sept. - Dec. Oblong 4694 130 26 Pers (Oriya) Sesbania sesban -- Jainti Tolerant 6m Aug. - Dec. Oblong 4563 118 27 (Linn)Merrill Bemg & -- Tolerant 10m Feb - April Round 25587 130 28 Spondias pinnata (L.f) Mar- Amra Thespesia Throught the populeneoides (Roxb) -- Parespipal Tolerant 10m Round 34635 184 year 29 Kostel Zizyphus mauritiana -- Ber Tolerant 10m April -Oct. Round 2638 24 30 Var. Fruticosa 31 Managifera indica Linn Mango Aam ------Round --- -- Source: Guidelines for developing greenbelts, Programme Objective Series, PROBES/75/1999-2007, CPCB

Table-10: Suggested List of Shrubs

Crown Leaf English Hindi Sensitive / Height Flowering Crown S.No. Binomial Name Surface Area Name Name Tolerant Meters Season Shape Area M2 CM2 The cutch 109.9 1 Acacia catechu,Willd Khair T 3m May-August Oblong 108.42 tree 8 Bougainvillea Bougainv Throughout the Oblong/Rou 2 -- T 8m 939.25 33.15 spectabilis Willd illea year nd Scarlet 3 Hamelia patens Jacq -- T 3m Oct.- Jan Round 824.06 47.2 bush 4 Lawsonia inermis Linn Henna Mehendi T 5m April -July Round 71.85 77.8 Murraya paniculata 5 -- Marchula T 5m June - Oct. Round 1354.61 35.3 Linn Consultant-Ascenso Enviro Pvt. Ltd. Page 13 of 25

Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

Pink Throughout the Oblong / 6 Nerium indicum Mill Kaner T 5m 5747.63 32.62 oleander year Round Poinciana pulcherrima 214.0 7 -- Guletura T 3m Oct. - Jan. Oblong 8034.67 Linn (R. Grah.) 1 The 8 Ricinus communis Linn Erandi T 6m Sept - Oct Oblong 942.56 243.5 castor Tabernaemonatana Throught the 9 -- Tagar T 3m Round 128.67 47.81 divaricata Linn Year 10 Tecoma stans Linn. -- -- T 5m Feb -April Oblong 61.23 43.7 Thevetia peruviana Yellow Round/Oblo 11 PilaKaner T 6m -- 21775.22 11.08 (Pers.) Merrill. oleanner ng Source: Guidelines for developing greenbelts, Programme Objective Series, PROBES/75/1999-2007, CPCB

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

8. WATER REQUIREMENT, SUPPLY AND DISTRIBUTION Water Requirement for the proposed project is discussed below.

8.1 Water requirement during Construction phase Water requirement during the Construction phase will be met by private water tanker/treated water from Authority.

8.2 Water requirement during operation phase Water requirement during the operational phase will be met through Municipal supply. The total water requirement for the project has been estimated to be 2473 KLD. This includes domestic water requirement, flushing, landscaping and HVAC. The total fresh water requirement for the expansion project is 1042 KLD. The water requirement for Flushing and landscaping and DG cooling will be met through treated water from STP/ETP and HVAC Condensate directly use for HVAC colling. Details of break-up of water requirement for expansion project are given in Table-11.

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

Table 11: Details of water requirement for project

EXISTING WATER CALCULATION water Flushing/ Total requirement for Recycled water Wastewater S.No. Population/Area Unit Water Toal water domestic use (KLD) (KLD) Description in sqm Consumption Demand (KLD) 1 Residential 2230 135 301.05 211.85 89.2 258.68 2 Academic/Institutional 1110 45 49.95 33.3 16.65 43.29 OPD and other medical 3 blocks 1860 15 27.9 16.74 11.16 24.552 4 Hospital 1010 450 454.5 318.15 136.35 390.87

Staff in different faculty 5 and other misllaneous 1685 45 75.825 50.55 25.275 65.715 EXPANSION WATER CALCULATION Academic Block (for 150 1 admissions) 150 45 6.75 4.5 2.25 5.85

2 Hospital Block Phase 1 1000 450 450 315 135 387

Class IV 3 Accommodation 400 135 54 38 16 46.4 4 Surgical Block 200 45 9 6 3 7.8 Students Hostel for 500 500 5 students 135 67.50 47.50 20 58 Total … ... 1496.475 1041.59 454.885 1288.157 HORTICULTURE REQUIRTMRNT 1 Landscaping Purpose 70,415.60 5 lt/sqm 352.078 … …. … COOLING REQUIRTMENT

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

1 DG Sets 7500(1500*5) 1lt/sqm 62.25 … …. … 2 HVAC Cooling 4891 TR … 540 … …. … FIRE FIGHTING COOLING 1% of total water 1 Fire Fighting requirtment 22.22 TOTAL 2473.023 1041.59 454.885 1288.157 SAY 2473 1042 455 1289

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

8.3 Wastewater Generation The total estimated quantity of wastewater to be generated from proposed project is 1289 KLD. Calculation of wastewater generation is shown below in Table-12. Table-12: Calculation of Wastewater Generation for project Details Water (KLD) Water requirement for domestic purpose 1042 Wastewater to be generated from domestic use (@ 80% of domestic 834 requirement) Water requirement for Flushing Purpose 455 Wastewater to be generated from Flushing (@ 100% of flushing 455 requirement) Total waste water generated (834+455) = 1289

Water balance diagram for Non-Monsoon is given in Figure-3 and for Monsoon is given in Figure-4.

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

All Figure are in KLD One time Water requiremet = 2,473 22 540 1042 455

352 Total Daily Fresh water requirement 1042 1,042

Fire Fighting HVAC Cooling Domestic water Flushing water 45 22 requirement requirement requirement 540 = 1042 = 455

@30% of @80% @100% evaporation rate Domestic waste water Flushing waste water 455 generation generation 834 = 455

Total Waste water 540 generat ion 834+455=1289 352 Landscaping water = 352 Effluent Generated Sewage Generated 84 1205

62 DG Sets Cooling ETP Capacity 20% more STP Capacity 20% more = 62 than effluent generated than wastewater generated 100 1,450

Treated water @ 80% Treated water @ 80% 67 964

Total Treated 67+964=1031

Ze ro Wate r Discharge HVAC Condensate Total Treated 378 378+67+964=1409

Figure-3: Water Balance Diagram for Non- Monsoon Season

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

All Figure are in KLD One time Water requiremet = 2,473 22 540 1042 455

352 Total Daily Fresh water requirement 1042 1,042

Fire Fighting HVAC Cooling Domestic water Flushing water 45 22 requirement requirement requirement 540 = 1042 = 455

@30% of @80% @100% evaporation rate Domestic waste water Flushing waste water 455 generat ion generation 834 = 455 Total Waste water 540 generation 834+455=1289 352 Landscaping water = 00 Effluent Generated Sewage Generated 84 1205

62 DG Sets Cooling ETP Capacity 20% more STP Cap acity 20% more = 62 than effluent generated than wastewater generated 100 1,450

Treated water @ 80% Treated water @ 80% Discharge to 67 964 sewer=352

Total Treated 67+964=1031

HVAC Condensate Total Treated 378 378+67+964=1409

Figure-4 Water Balance Diagram for Monsoon Season

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

Reuse of Treated Water:

About 1409 KLD of total water requirement will be fulfilled from recycled water after treatment from STP and ETP and rest will be met from Municipal water supply. The details of recycled water use are given below in Table-13. Table-13: Use of Recycled water Discharge Treated DG Flushing Landscaping HVAC to Water Cooling sewer Non-Monsoon 1409 KLD 455 KLD 352 KLD 540 KLD 62 KLD 0 KLD Season Monsoon 1409 KLD 455 KLD 00 KLD 540 KLD 62 KLD 352 KLD Season

Wastewater Treatment Scheme The waste water generated will be treated in the Sewage Treatment Plant, and the capacity of Sewage Treatment Plant (STP) will be higher of waste water generated i.e. 1450 KLD and 100 KLD ETP.

9. RAIN WATER HARVESTING/STORM WATER MANAGEMENT

Rainwater harvesting is the activity of direct collection of rainwater. Collected Rainwater will be stored for direct use or for recharging the groundwater. Rain Water Harvesting is the technique through which rain water is captured from the roof and paved surfaces and stored in sub-surface ground water reservoir by adopting artificial recharge techniques. Advantages: To meet the ever increasing demand for water. To avoid flooding of roads. To augment the ground water storage and control the decline of water table levels. To reduce ground water pollution. To improve the quality of ground water. To reduce the soil erosion. To supplement domestic water requirement during summer, drought etc. Improves the quality of ground water through dilution when recharged to ground water.

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

The ground water level of the project site is very high in pre-monsoon season water level is 2.97 mbgl, in monsoon season water level is 1.57 mbgl and in post-monsoon season water level is 2.08 mbgl.(Source: Ground Water Information Booklet Darbhanga District, Bihar State, September 2013)

As stated above, due to high ground water table, it is not feasible to provide the rain water recharge pits for aquifer recharging but there will be provision of the water sump for the collection of roof top rain water and it will be further used for miscellaneous purposes. The rainwater runoff from the roofs shall be transported through underground pipes to water sumps structures & surface rainwater shall naturally percolate in the underground aquifer through natural filtration.

10. POWER REQUIREMENT The total electrical load demand for project has been estimated to be 7875 KVA (6000 KVA for existing Phase and 1875KVA for expansion Phase). Electric supply for the complex shall be received from the main Electric Sub-Station of Surgical Block through outdoor HT breaker and 11KV Underground Cable up to new proposed Sub-station.

In case of power failure, 5 DG sets of total capacity of 7500 KVA (2*1500) in buildings will be provided as power back-up for building.

The DG sets will be provided with acoustic enclosure. Adequate stack heights of D.G. Sets will be provided as per the stipulated guidelines of Central Pollution Control Board (CPCB) to facilitate natural dispersion of exhaust gases as the calculation for the stack height is given below considering height of the building: The electrical plan is attached as Annexure-IV.

11. SOLID WASTE GENERATION AND MANAGEMENT The project will adopt a systematic approach for solid waste collection and disposal. Solid waste generated from the project will be collected properly and will be managed as per Solid waste Management Rules, 2016.

The domestic solid waste will be generated by the occupants of the Hostel, Visitors, Patients, and Staff; pertains to the two categories, Bio-degradable and Non-biodegradable. These solid wastes

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

will be collected separately by putting different types of separate bins at the source of generation. It is estimated that maximum solid waste generation would be about 5,142.75 kg/day and 946.4 kg of sludge (wet basis). The solid waste generation considered is given in Table-14.

Table-14: Proposed Solid Waste Generation for Building SOLID WASTE CALCULATION S.No. Category of Solid Waste Waste Generation Rate Total Waste Population Generated

1 Residential Refuse 0.3 to 0.6 kg/cap/day 3130 1408.5 2 Institutional Refuse 0.05 to 0.2 kg/cap/day 1260 157.5 Auditorium other miscellaneous faculty 0.1 to 0.2 kg/cap/day 3745 561.75 3 Bed 1.5 kg/bed 2010 3015 Total 5,142.75kg/day Bio medical Waste generated is 25 % of the waste generated from the total waste from beds 502.5 kg/day

* Source: Manual on Municipal Solid Waste Management, published by Central Public Health and Environmental Engineering Organization (CPHEEO), Ministry of Urban Development, .

Separate color coded bins are being provided in the hospital campus for collection of different types of Bio-Medical Waste for the proper treatment.

The E-waste generated will be managed as per the E-waste management and handling rules 2016.

The detailed Solid Waste Generation Management Plan is provided in Figure-5 below

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

WASTE

Organic Waste: Inorganic waste: Hazardous waste: E-waste: Electronic waste: - CFL Lamps - Waste from - Plastic waste -Used Oil from DG Sets -Information - Fluorescent tubes cafeteria. - Metal waste. technology and - Waste from green belt - W aste from street The Hazardous and Other telecommunication As per CPCB Guideline and landscape sweeping Wastes (Management equipments for Environmentally Solid Wastes - Plastic Wastes and - Consumer Sound Mercury Management Management Transboundary electrical and Management in FluroscentLamp Sector Rules, 2016 Rules, 2016 Movement) Rules ,2016 electronics

Disposed to MSW Will be disposed off Will be disposed through Will be disposed Will be disposed sites for through private waste recylcer authorized by through recyclers through recyclers composting. collecting vendors after Central Pollution Control authorized by authorized by It will be temporary temporary storage at Board. On each disposal Central Pollution Central Pollution stored at the site. site. Temporary storage , Form 13 will be control Board. control Board. to be enabled through a maintained and returns Records will be Records will be 2 m x 2 m x 1m blue will be filled to the maintained for the maintained for the colored bin. Pollution Control Board e-waste generated e- waste generated through Form 2 as through Form 2 as Infrastructure required: Infrastructure required: per the E -Waste per the E -Waste 1) Trolleys – 5 1) 2 x 200 liter barrel (Management (Management 2) Blue Bins – 2 with proper marking Rules) Rules) 2) Secondary 2016. 2016. containment in basement

Figure-5: Solid Waste Management Plan

12. FIRE FIGHTING SYSTEM The firefighting will be designed as per the recommendations of the National Building Code of India: Part 4 Fire and Life safety: 1997. The building has been classified under Group-A:

Residential Building, Sub Division Apartment Housing (A-4) in the National Building Code 2005.

The Fire Fighting system has been designed considering the following codes, manual and guidelines;  National Building Code of India (NBC);  As per requirement of fire officer/local fire approving authorities; and  As per Indian Standard Code for Fire Protection (IS Codes)

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Existing and Proposed expansion of Darbhanga Medical College and Hospital, District Darbhanga, Bihar

13. DETAIL OF CONSTRUCTION MATERIAL List of building materials being used at site: 1. Coarse sand 2. Fine sand 3. Stone aggregate 4. Stone for masonry work 5. Cement 6. Reinforcement steel 7. Plywood & steel shuttering 8. Pipe scaffolding (cup lock system) 9. Bricks 10. Tiles 11. P.P.V.C. conduit 12. MCBs/DBs 13. PVC overhead water tanks 14. Pave tiles 15. GI pipe 16. Wastewater lines 17. S.W. sewer line up to main sewer 18. PVC rain water down take 19. Stainless steel sink in kitchen

List of Machinery to be used during Construction is as follows: 1. Dumper : Shall be used for mud and material handling 2. Concrete mixer with hopper : for RCC work 3. JCB/Pock line : Shall be used for digging and earth work 4. Concrete Batching Plant : Will be used for concrete mixing 5. Road roller : For compacting the earth

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