Maintenance Of Ahus, Blowers, Package Units, Cooling Towers, Motors Etc. For A Period Of 36 Months At Cfb & Hall 09, 10&11, Barc, Trombay, Mumbai -85.; 1 Day To Day Maintenance Including Breakdown Of Ahus, Cooling Tower & Associated Valves, Strainers, Fresh Air Units, Centrifugal Blowers, Motors Etc. As Detailed In Clause No. 1.0. Of Technical Specification. Minimum 10 Nos. Of Manpower Shall Be Deputed By Contractor At Cfb, H-09, H-10 & H-11 On Daily Basis During General Working Days. 2 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) 3 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) 4 Quarterly Maintenance Of The Following Ahus, Fresh Air Unit, Centrifugal Blower Etc. From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) ( Equipments Details As Per Annexure- I ) In Cfb & As Perclause No. 2.0. Of Technical Specifications. 5 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of 50 Tr Capacity Ahu ( 2 Nos. X 5 Qtr =10 Qtr ) . 6 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of45 Tr ( 1 Nos ) & 40 Tr ( 7 No ) Capacity Ahu ( 8 Nos. X 5 Qtr = 40 Qtr ) . 7 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of 35 Tr ( 1 No. ) & 30 Tr ( 3 No ) Capacity Ahu ( 4 Nos. X 5 Qtr = 20 Qtr ) . 8 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of 25 Tr ( 2 Nos. ) & 22 Tr ( 1 No ) Capacity Ahu ( 3 Nos. X 5 Qtr = 15 Qtr ) . 9 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of 15 Tr ( 3 Nos. ) , 10 Tr ( 1 Nos ) & 06 Tr ( 2 Nos. ) Capacity Ahu ( 6 Nos. X 5 Qtr = 30 Qtr ) . 10 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Fresh Air Units, 6000 Cfm ( 3 Nos. X 5 Qtr = 15 Qtr ) . 11 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Centrifugal Blowers : Capacity: 8000 Cfm, 125 Mm Wg ( 2 Nos. ) And Capacity: 10000 Cfm, 100 Mm Wg ( 2 Nos. ) ( 4 Nos. X 5 Qtr = 20 Qtr ) . 12 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Spark Resistant And Flameproof Centrifugal Blowers : Capacity: 24500 Cfm, 85 Mm Wg ( 2 Nos. ) ( 2 Nos. X 5 Qtr = 10 Qtr ) . 13 Quarterly Maintenance Of The Following Ahus, Fresh Air Unit, Centrifugal Blower Etc. From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) ( Equipments Details As Per Annexure- I ) In Cfb & As Perclause No. 2.0. Of Technical Specifications. 14 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of 50 Tr Capacity Ahu ( 2 Nos. X 6 Qtr =12 Qtr ) . 15 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of45 Tr ( 1 Nos ) & 40 Tr ( 7 No ) Capacity Ahu ( 8 Nos. X 6 Qtr = 48 Qtr ) . 16 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of 35 Tr ( 1 No. ) & 30 Tr ( 3 No ) Capacity Ahu ( 4 Nos. X 6 Qtr = 20 Qtr ) . 17 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of25 Tr ( 2 Nos. ) & 22 Tr ( 1 No ) Capacity Ahu ( 3 Nos. X 6 Qtr = 18 Qtr ) . 18 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of15 Tr ( 3 Nos. ) , 10 Tr ( 1 Nos ) & 06 Tr ( 2 Nos. ) Capacity Ahu ( 6 Nos. X 6 Qtr = 36 Qtr ) . 19 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Offresh Air Units, 6000 Cfm ( 3 Nos. X 6 Qtr = 18 Qtr ) . 20 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Ofcentrifugal Blowers : Capacity: 8000 Cfm, 125 Mm Wg ( 2 Nos. ) And Capacity: 10000 Cfm, 100 Mm Wg ( 2 Nos. ) ( 4 Nos. X 6 Qtr = 24 Qtr ) . 21 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Ofspark Resistant And Flameproof Centrifugal Blowers : Capacity: 24500 Cfm, 85 Mm Wg ( 2 Nos. ) ( 2 Nos. X 6 Qtr = 12 Qtr ) . 22 Overhaulingof The Following Ahus, Fresh Air Unit, Centrifugal Blower Etc. ( Equipments Details As Per Annexure-I ) Twice In Contract Period In Cfb As Perclause No.03 Of Technical Specifications. 23 50 Tr Capacity Ahu ( 2 Nos. ) 24 45 Tr ( 1 Nos ) & 40 Tr ( 7 No ) Capacity Ahu 25 35 Tr ( 1 No. ) & 30 Tr ( 3 No ) Capacity Ahu 26 25 Tr ( 2 Nos. ) & 22 Tr ( 1 No ) Capacity Ahu 27 15 Tr ( 3 Nos. ) , 10 Tr ( 1 Nos ) & 06 Tr ( 2 Nos. ) Capacity Ahu 28 Fresh Air Units, 6000 Cfm ( 3 Nos ) 29 Centrifugal Blowers : Capacity: 8000 Cfm, 125 Mm Wg ( 2 Nos. ) And Capacity: 10000 Cfm, 100 Mm Wg ( 2 Nos. ) 30 Spark Resistant And Flameproof Centrifugal Blowers : Capacity: 24500 Cfm, 85 Mm Wg ( 2 Nos. ) 31 Quarterly Maintenance, Overhauling & Breakdown Maintenance Of Following Cooling Towers For A Period Of 36 Months As Per Clause - 4.0. Of Technical Specification. Quarterly Maintenance Shall Not Be Performed For The Quarter In Which Overhauling Has Been Carried Out. ( At Cfb ) 32 Quarterly Maintenance Of Advance Make 900 Tr Cooling Towers ( 3 Nos ) ( 3 Nosx 5 Qtr = 15 Qtr.. ) From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) 33 Quarterly Maintenance Of Advance Make 900 Tr Cooling Towers ( 3 Nos ) ( 3 Nosx 6 Qtr = 18 Qtr.. ) From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) . 34 Overhauling Once In Contract Period Of Advance Make 900 Tr Cooling Towers ( 3 Nos ) 35 Quarterly Maintenance Of 2 Nos Mihir Make 850 Tr Cooling Towers ( 2 Nos. ) Ofcm Series Model For Lehipacooling Towers From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) ( 2 Nosx 5 Qtr = 10 Qtr. ) 36 Quarterly Maintenance Of 2 Nos Mihir Make 850 Tr Cooling Towers ( 2 Nos. ) Ofcm Series Model For Lehipacooling Towers From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) ( 2 Nosx 6 Qtr = 12 Qtr. ) . 37 Overhauling Once In Contract Period Mihir Make 850 Tr Cooling Towers ( 2 Nos. ) Ofcm Series Model For Lehipa 38 Quarterly Maintenance Of Mihir Make 150 Tr Cooling Towers ( 2 Nos. ) Of Cm Series Model For Crtd From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) ( 2 Nosx 5 Qtr = 10 Qtr. ) 39 Quarterly Maintenance Of 2 Nos Mihir Make 150 Tr Cooling Towers ( 2 Nos. ) Ofcm Series Model For Crtdfrom 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) ( 2 Nosx 6 Qtr = 12 Qtr. ) .. 40 Overhauling Once In Contract Period Of Mihir Make 150 Tr Cooling Towers ( 2 Nos. ) Of Cm Series Model For Crtd 41 Blower Model- 47, Make: M / S Everest Blower Pvt. Ltd. Twin Lobe Type Air Blower Installed At Water Treatment Plant 42 Quarterly Maintenance Of Blower Model- 47, Make: M / S Everest Blower Pvt. Ltd. Twin Lobe Type Air Blower Installed At Water Treatment Plant From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) 43 Quarterly Maintenance Of Blower Model- 47, Make: M / S Everest Blower Pvt. Ltd. Twin Lobe Type Air Blower Installed At Water Treatment Plant From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) ( 2 Nosx 6 Qtr = 12 Qtr. ) 44 Overhauling Once In Contract Period Of Blower Model- 47, Make: M / S Everest Blower Pvt. Ltd. Twin Lobe Type Air Blower Installed At Water Treatment Plant 45 One Time Repairing And Servicing Of Twin Lobe Type Air Blower Installed At Water Treatment Plant, Near Pp Nursery ( Blower Model- 47, Make: M / S Everest Blower Pvt. Ltd. ) 46 Supply Of Suction Filter 47 Supply Of Set Of Oil Seal 48 Supply Of Set Of Gasket 49 Supply Of Set Of Bearing 50 Supply Of Set Of Gears With Hub ( Complete With Hardware ) 51 Supply And Installation Of Fan Bearings Of Fyh Or Skf Make At De And Nde Of Ahus, If Existing Fitted Bearings Are Found Defective, Worn Out Etc. At Cfb ( Equipment Detail As Per Annexure- I ) As Per Clause No. 5Of Technical Specification. ( At Cfb ) 52 Fyh Make Bearing D55 Ukp 212 & Adapter Sleeve D55 H2312x Or Equivalent Skf Make Bearing & Adapter Sleeve For Fda 800 Tm Fan Model Of Kruger Make. 53 Fyh Make Bearing D40 Uk 209, Adapter Sleeve D40 H2309x & Rubber Damper D45 ( Yet209 ) & D40 ( Uk209 ) Or Equivalent Skf Make Bearing, Adapter Sleeve & Rubber Damper For Fda 560 Cm Fan Model Of Kruger Make. 54 Fyh Make Bearing D35 Uk 208, Adapter Sleeve D35 H2308x & Rubber Damper D40 ( Yet208 ) & D35 ( Uk208 ) Or Equivalent Skf Make Bearing, Adapter Sleeve & Rubber Damper For Fda 500 Cm & Fda 450 Cm Fan Model Of Kruger Make. 55 Fyh Make Ball Bearing D25 Sa 205 & Rubber Damper D25 ( Yet 205 & Sa205 ) Or Equivalent Skf Make Bearing, Rubber Damper For Kat 18 / 18 S Fan & Kat 12 / 12 S Fan Model Of Kruger Make. 56 Fyh Make Ball Bearing D20 Sa 204 & Rubber Damper D20 ( Yet 204 & Sa204 ) Or Equivalent Skf Make Bearing & Rubber Damper For Kat 8 / 8 S Fan Model Of Kruger Make. 57 Supply And Installation Of Blower Bearings Of Skf Or Equivalentmake At De And Nde Of Centrifugal Blower, If Existing Fitted Bearings Are Found Defective, Worn Out Etc. As Per Clause No. 5Of Technical Specification. ( At Cfb ) 58 Bearing No. 2211 K 59 Bearing No. 2211 Ktn9 60 Bearing No. 6212 2Z C3 ( For Hwd Blower ) 61 Supply And Installation Of Belt Of Fenner ( Poly-F Plus ) Or Equivalent Make For Ahus & Centrifugal Blower, If Existing Fitted Belt Are Found Defective, Worn Out Etc. As Perclause No. 5.0. Of Specifications. ( Cfb ) 62 Belt No. B-140 For Ahu 63 Belt No. B-77 & B-72 For Ahu 64 Belt No. B-65 & B-69 For Ahu 65 Belt No. A-75 For Ahu 66 Belt No. A-61 For Ahu 67 Belt No. A-39, A-35 & A-28 For Ahu 68 Belt No. Spb 2240 For Centrifugal Fan 69 Belt No. Spa 2060 For Centrifugal Fan 70 Belt No. Spb 3220 For Centrifigal Fan 71 Overhauling Of Lt Motors Of Following Capacities Once In Contract Period As Per Clause 15.0Of Technical Specification 72 Upto 7.5 Kw Capacity Motor 73 Above 7.5 Kw To 15 Kw Capacity Motor 74 Above 15 Kw To30 Kw Capacity Motor 75 Half Yearly Servicing Ofof Lt Motors Of Following Capacities As Per Clause 16.0 Of Technical Specification. 76 Upto 7.5 Kw Capacity Motor 77 Above 7.5 Kw To 15 Kw Capacity Motor 78 Above 15 Kw To30 Kw Capacity Motor 79 Supply And Installation Of Ball And Roller Bearing For De & Nde Of Following Capacity Motor As Per Clause 17.0Of Technical Specification. 80 Upto 7.5 Kw Capacity Motor 81 Above 7.5 Kw To 15 Kw Capacity Motor 82 Above 15 Kw To30 Kw Capacity Motor 83 Rewinding Of Motors As Per Clause 18.0Of Technical Specification. 84 Upto 7.5 Kw Capacity Motor 85 Above 7.5 Kw To 15 Kw Capacity Motor 86 Above 15 Kw To30 Kw Capacity Motor 87 Supply And Installation Of Cooling Fan Suitable For Motors In The Following Range As Per Clause 19.0Of Technical Specification.. For Small Ranges The Fan Made Out Of Plastic Can Be Acceptable. However For Higher H.P Range, The Fan Made Out Of Cast Iron Is Preferred. 88 Upto 7.5 Kw Capacity Motor 89 Above 7.5 Kw To 15 Kw Capacity Motor 90 Above 15 Kw To30 Kw Capacity Motor 91 Supply And Installation Of Terminal Plate With Studs Made Out Of Brass For Motors Of Fololowing Rating As Per Clause 20.0Of Technical Specification. 92 Upto 7.5 Kw Capacity Motor 93 Above 7.5 Kw To 15 Kw Capacity Motor 94 Above 15 Kw To30 Kw Capacity Motor 95 Repair Of End Shield & Bearing Housing For Motors Of Fololowing Rating As Per Clause 21.0Of Technical Specification.. 96 Upto 7.5 Kw Capacity Motor 97 Above 7.5 Kw To 15 Kw Capacity Motor 98 Above 15 Kw To30 Kw Capacity Motor 99 Quarterly Maintenance Of The Following Ahus, Fresh Air Unit, Centrifugal Blower Etc. ( Equipments Details As Per Annexure- I ) In Hall 09, 10 & 11 As Perclause No. 2.0. Of Technical Specifications. 100 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Ahu 140 Tr Cooling Capacity ( Excluding Blower ) - 02 No ( 2 Nos. X 5 Qtr=10 Qtr ) 101 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Ahu 60 Tr Cooling Capacity - 02 No ( 2 Nos. X 5 Qtr=10 Qtr ) 102 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Ahu 54.6 Tr Cooling Capacity -2 No & Ahu 50 Tr Cooling Capacity- 01 No ( 3 Nos. X 5 Qtr=15 Qtr ) 103 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Ahu 35 Tr Cooling Capacity-2 No & Ahu 40 Tr Cooling Capacity- 01 No ( 3 Nos. X 5 Qtr=15 Qtr ) 104 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Ahu 25Tr Cooling Capacity -01 No, Ahu 27 Tr Cooling Capacity - 01 No, Ahu 30Trcooling Capacity -01 No & Ahu 31 Tr Cooling Capacity - 01 No, ( 4 Nos. X 5 Qtr=20 Qtr ) 105 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Ahu 17.7 Tr Cooling Capacity-01 No & Ahu 23 Trcooling Capacity- 01 No ( 2 Nos. X 5 Qtr=10 Qtr ) 106 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Nadi Make Centrifugal Blowers: Capacity: 42000 Cfm / 200 Mm Wg ( 2 Nos. ) And Capacity: 42000 Cfm / 250 Mm Wg ( 2 Nos. ) ( 4 Nos. X 5 Qtr=20 Qtr ) 107 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Nadi Make Centrifugal Blowers : Capacity: 22000 Cfm / 125 Mm Wg ( 3 Nos. ) And Capacity: 24500 Cfm / 250 Mm Wg ( 3 Nos. ) ( 6 Nos. X 5 Qtr=30 Qtr ) 108 Quarterly Maintenance Of The Following Ahus, Fresh Air Unit, Centrifugal Blower Etc. ( Equipments Details As Per Annexure- I ) In Hall 09, 10 & 11 As Perclause No. 2.0. Of Technical Specifications. 109 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of Ahu 140 Tr Cooling Capacity ( Excluding Blower ) - 02 No ( 2 Nos. X 6 Qtr=12 Qtr ) 110 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Ofahu 60 Tr Cooling Capacity - 02 No ( 2 Nos. X 6 Qtr=12 Qtr ) 111 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of Ahu 54.6 Tr Cooling Capacity -2 No & Ahu 50 Tr Cooling Capacity- 01 No ( 3 Nos. X 6 Qtr=18 Qtr ) 112 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of Ahu 35 Tr Cooling Capacity-2 No & Ahu 40 Tr Cooling Capacity- 01 No ( 3 Nos. X 6 Qtr=18 Qtr ) 113 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of Ahu 25Tr Cooling Capacity -01 No, Ahu 27 Tr Cooling Capacity - 01 No, Ahu 30Trcooling Capacity -01 No & Ahu 31 Tr Cooling Capacity - 01 No, ( 4 Nos. X 6 Qtr=24 Qtr ) 114 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of Ahu 17.7 Tr Cooling Capacity-01 No & Ahu 23 Trcooling Capacity- 01 No ( 2 Nos. X 6 Qtr=12 Qtr ) 115 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of Nadi Make Centrifugal Blowers: Capacity: 42000 Cfm / 200 Mm Wg ( 2 Nos. ) And Capacity: 42000 Cfm / 250 Mm Wg ( 2 Nos. ) ( 4 Nos. X 6 Qtr=24 Qtr ) 116 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Ofnadi Make Centrifugal Blowers : Capacity: 22000 Cfm / 125 Mm Wg ( 3 Nos. ) And Capacity: 24500 Cfm / 250 Mm Wg ( 3 Nos. ) ( 6 Nos. X 6 Qtr=36 Qtr ) 117 Overhauling Of Following Flaktwood Make Ahu And ItS Fan, Centrifugal Blower And Ductable Split Unit In Hall 09, 10&11. As Per Clause No.3 Of Tss 118 Ahu 140 Tr Cooling Capacity ( Excluding Blower ) - 02 No 119 Ahu 60 Tr Cooling Capacity - 02 No 120 Ahu 54.6 Tr Cooling Capacity -2 No & Ahu 50 Tr Cooling Capacity- 01 No 121 Ahu 35 Tr Cooling Capacity-2 No & Ahu 40 Tr Cooling Capacity- 01 No 122 Ahu 25Tr Cooling Capacity -01 No, Ahu 27 Tr Cooling Capacity - 01 No, Ahu 30Tr Cooling Capacity -01 No & Ahu 31 Tr Cooling Capacity - 01 No, 123 Ahu 17.7 Tr Cooling Capacity-01 No & Ahu 23 Trcooling Capacity- 01 No 124 Nadi Make Centrifugal Blowers: Capacity: 42000 Cfm / 200 Mm Wg ( 2 Nos. ) And Capacity: 42000 Cfm / 250 Mm Wg ( 2 Nos. ) 125 Nadi Make Centrifugal Blowers : Capacity: 22000 Cfm / 125 Mm Wg ( 3 Nos. ) And Capacity: 24500 Cfm / 250 Mm Wg ( 3 Nos. ) 126 Cooling Tower ( At H-09, 10&11 ) As Per Clause 4.0 Of Tss 127 Quarterly Maintenace Of Advance 2020 Make 240 Tr Cooling Towers ( 3 Nos. ) Of Model No. A55 X 5.5Kw For Process Water At Engg Hall-09From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) ( 3 Nos. X 5 Qtr=15 Qtr ) 128 Quarterly Maintenace Of Advance 2020 Make 240 Tr Cooling Towers ( 3 Nos. ) Of Model No. A55 X 5.5Kw For Process Water At Engg Hall-09From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) . ( 3 Nos. X 6 Qtr=18 Qtr ) 129 Overhauling Once In Contract Period Of Advance 2020 Make 240 Tr Cooling Towers ( 3 Nos. ) Of Model No. A55 X 5.5Kw For Process Water At Engg Hall-09 130 Quarterly Maintenace Of 1 Nos Cooling Tower Of Advance 2020 Make 140 Tr Cooling Towers ( 1 Nos. ) Having Model No A46 X 2.2 Kw At Engg Hall 09 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) ( 1 Nos. X 5 Qtr=5 Qtr ) 131 Quarterly Maintenace Of 1 Nos Cooling Tower Of Advance 2020 Make 140 Tr Cooling Towers ( 1 Nos. ) Having Model No A46 X 2.2 Kw At Engg Hall 09From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) . ( 1 Nos. X 6 Qtr=6 Qtr ) 132 Overhauling Once In Contract Period Of Advance 2020 Make 140 Tr Cooling Towers ( 1 Nos. ) Having Model No A46 X 2.2 Kw At Engg Hall 09 133 Quarterly Maintenace Of 2 Nos Cooling Towersof Advance 2020 Make 300 Tr Cooling Towers ( 2 Nos. ) Of Having Model No A55 X 7.5Kw At Engg Hall-10From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) ( 2 Nos. X 5 Qtr=10 Qtr ) 134 Quarterly Maintenace Of 2 Nos Cooling Towersof Advance 2020 Make 300 Tr Cooling Towers ( 2 Nos. ) Of Having Model No A55 X 7.5Kw At Engg Hall-10From From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) . ( 2 Nos. X 6 Qtr=12 Qtr ) 135 Overhauling Once In Contract Period Of Advance 2020 Make 300 Tr Cooling Towers ( 2 Nos. ) Of Having Model No A55 X 7.5Kw At Engg Hall-10 136 Supply And Installation Of Fan Bearings Of Fyh Or Skf Make At De And Nde Of AhuS Fan & Centrifugal Blower , If Existing Fitted Bearings Are Found Defective, Worn Out Etc. ( At Hall 09.10, 11 ) As Per Clause 5 Of Tss 137 Fyh Make Bearing D40 Ukp 209 With Adapter Sleeve D40 H2309x And Rubber Damper D45 ( Yet209 ) & D40 ( Uk209 ) Or Equivalent Skf Make Bearing With Adapter Sleeve And Rubber Damper For Bdb 560C Fan Model Of Kruger Make. 138 Fyh Make Bearing D55 Ukp 212 With Adapter Sleeve D55 H2312x And Rubber Damper D45 ( Yet209 ) & D40 ( Uk209 ) Or Equivalent Skf Make Bearing With Adapter Sleeve And Rubber Damper For Bdb 800T Fan Model Of Kruger Make. 139 Fyh Make Bearing D50 Uk 211 With Adapter Sleeve D50 H2311x And Rubber Damper D50 ( Uk 211 ) Or Equivalent Skf Make Bearing With Adapter Sleeve And Rubber Damper For Bdb 710C Fan Model Of Kruger Make. 140 Fyh Make Bearing D35 Uk 208 With Adapter Sleeve D35 H2308x And Rubber Damper D40 ( Yet208 ) & D35 ( Uk208 ) Or Equivalent Skf Make Bearing With Adapter Sleeve And Rubber Damper For Bdb 500C Fan Model Of Kruger Make. 141 Fyh Make Bearing D45 Ukp 210 With Adapter Sleeve D45 H2310x And Rubber Damper D45 ( Uk 210 ) Or Equivalent Skf Make Bearing With Adapter Sleeve And Rubber Damper For Bdb 630C Fan Model Of Kruger Make. 142 Fyh Make Bearing D60 Ukp 213 With Adapter Sleeve D60 H2313x And Rubber Damper D45 ( Yet209 ) & D40 ( Uk209 ) Or Equivalent Skf Make Bearing With Adapter Sleeve And Rubber Damper For Bdb 900T Fan Model Of Kruger Make. 143 Skf Make Bearing 2215 Ek With Adapter Sleeve Andrubber Damper For Nadw 760 Fan Model Ofnadi Make. 144 Skf Make Bearing 22217 Ek With Adapter Sleeve Andrubber Damper For Nasw 1245 Fan Model Of Nadi Make 145 Skf Make Bearing 22215 Ek With Adapter Sleeve Andrubber Damper For Nasw 925 Fan Model Of Nadi Make. 146 Supply And Installation Of Fan Bearing Housing As Per Existingmake For Cooling Tower Fan.As Per Clause 5 Of Tss 147 10 Hp / 720 Rpm Cooling Tower Fan Bearing Housing 148 7.5 Hp / 560 Rpm Cooling Tower Fan Bearing Housing 149 3 Hp / 560 Rpm Cooling Tower Fan Bearing Housing 150 Supply And Installation Of Belt Of Fenner ( Poly-F Plus ) Or Equivalent Make For Ahus & Centrifugal Blower, If Existing Fitted Belt Are Found Defective, Worn Out Etc. ( At H-09, 10&11 ) As Per Clause 5 Of Tss 151 Belt For AhuS Fan Having Size 74 X 2B 152 Belt For AhuS Fan Having Size 93 X 4B 153 Belt For Centrifugal Blowerhaving Size Spc -4000 154 Belt For AhuS Fan Having Size 67 X 2B 155 Belt For AhuS Fan Having Size 85 X 3B 156 Belt For AhuS Fan Having Size 84 X 3B 157 Belt For Centrifugal Blower Having Size Spb 3000 158 Belt For AhuS Fan Having Fan Model 800 T, Kruger Make 159 Belt For AhuS Fan Having Model No 900 T, Kruger Make 160 Flat Belt For Cooling Tower As Per Clause 5 Of Tss 161 Flat Belt For 10 Hp Cooling Tower 162 Flat Belt For 7.5 Hp Cooling Tower 163 Flat Belt For 3 Hp Cooling Tower 164 Overhauling Of Lt Motors Of Following Capacities Once In Contract Period As Per Clause 15.0Of Technical Specification 165 Upto 7.5 Kw Capacity Motor 166 Above 7.5 Kw To 15 Kw Capacity Motor 167 Above 15 Kw To30 Kw Capacity Motor 168 Above 30 Kw To45 Kw Capacity Motor 169 90 Kw Capacity Motor 170 Half Yeraly Servicingng Ofof Lt Motors Of Following Capacities As Per Clause 16.0Of Technical Specification. 171 Upto 7.5 Kw Capacity Motor 172 Above 7.5 Kw To 15 Kw Capacity Motor 173 Above 15 Kw To30 Kw Capacity Motor 174 Above 30 Kw To45 Kw Capacity Motor 175 90 Kw Capacity Motor 176 Supply And Installation Of Ball And Roller Bearing At Drive End And Non Drive Endof Following Capacity Motor As Per Clause 17.0Of Technical Specification. 177 Upto 7.5 Kw Capacity Motor 178 Above 7.5 Kw To 15 Kw Capacity Motor 179 Above 15 Kw To30 Kw Capacity Motor 180 Above 30 Kw To45 Kw Capacity Motor 181 90 Kw Capacity Motor 182 Rewinding Of Motors As Per Clause 18.0Of Technical Specification. 183 Upto 7.5 Kw Capacity Motor 184 Above 7.5 Kw To 15 Kw Capacity Motor 185 Above 15 Kw To30 Kw Capacity Motor 186 Above 30 Kw To45 Kw Capacity Motor 187 90 Kw Capacity Motor 188 Supply And Installation Of Cooling Fan Suitable For Motors In The Following Range As Per Clause 19.0Of Technical Specification.. For Small Ranges The Fan Made Out Of Plastic Can Be Acceptable. However For Higher H.P Range, The Fan Made Out Of Cast Iron Is Preferred. 189 Upto 7.5 Kw Capacity Motor 190 Above 7.5 Kw To 15 Kw Capacity Motor 191 Above 15 Kw To30 Kw Capacity Motor 192 Above 30 Kw To45 Kw Capacity Motor 193 90 Kw Capacity Motor 194 Supply And Installation Of Terminal Plate With Studs Made Out Of Brass For Motors Of Fololowing Rating As Per Clause 20.0Of Technical Specification.. 195 Upto 7.5 Kw Capacity Motor 196 Above 7.5 Kw To 15 Kw Capacity Motor 197 Above 15 Kw To30 Kw Capacity Motor 198 Above 30 Kw To45 Kw Capacity Motor 199 90 Kw Capacity Motor 200 Repair Of End Shield & Bearing Housing For Motors Of Fololowing Rating As Per Clause 21.0 Of Technical Specification.. 201 Upto 7.5 Kw Capacity Motor 202 Above 7.5 Kw To 15 Kw Capacity Motor 203 Above 15 Kw To30 Kw Capacity Motor 204 Above 30 Kw To45 Kw Capacity Motor 205 90 Kw Capacity Motor 206 Supply & Installation Of Air Filter For Ahu & Fresh Air Unit As Per Technical Specification, If Existing Fitted Ahu Filters Are Found Defective, Worn Out Etc. As Perclause No. 5. Of Specifications In Cfb & Hall-09, 10 &11. 207 3 Ply Hdpe Washable Filter Of 50 Mm Thick Depth For Ahu ( Total 110 Nos Filters ) At Cfb, Hall-9 To 11 208 5 Ply Hdpe Washable Filter Of 150 Mm Thick Depth For Fresh Air Units ( Total 12 Nos Filters ) At Cfb, Hall-9 To 11 209 Air Filter ( Coarse Type ) Of 50 Mm Thick Depth For Ahu At Cfb, Hall-09, 10 &11. 210 Air Filter ( Fine Filter ) Of 300 Mm Thick Depth For Ahu & Filter Bank At Cfb, Hall-09, 10 &11. 211 Supply And Application Of Chemicals As Per Clause – 6.0. Of Technical Specification. ( At Cfb And Hall-09, 10&11 ) 212 Supply And Application Of Cleaning Chemical ( Vaniklin-Wb By M / S Vasu Chemicals Or Equivalent ) For Cleaning Of Cooling Coil, Filters, Blowers And Other Hvac Components. 213 Supply And Periodic Dosing Of Algaecide Chemical ( Bionil-9225 By M / S Vasu Chemicals Or Equivalent ) In Cooling Tower As Instructed By Eic. 214 Repair Of Cooling Tower Basin Frp Lining By Filling Up The Gap In Joint With Fibre, Chemical Bonding Material, Resin Etc.As Per Clause No. 7.0. Technical Specification. 215 Supply And Installation Of Pvc Fills Including Take Out Old / Damaged Pvc Fills As Per Clause No 8.0 Of Tss 216 Supply And Installation Of Abs Body Spray Nozzle Of Cooling Tower As Per Clause No 9.0 Of Tss 217 Supply And Installation Of Pvc Mist Eliminatores As Per Clause No 10.0 Of Tss 218 Supply, Fabrication & Installation Of 1.0 Mm ( 20 Gauge ) Thickness Gi Ducting As Per Site Conditions Complete With Suitable Supports As Per Clause No. 11.0 Of Tender Specification And Instruction Of Eic. Structural Steel Required For Installation Of Gi Ducting Shall Be Paid Separately Under Item Ms Structure. Removing & Refixing Of False Ceiling Tiles And Replacing Damaged False Ceiling Tiles For Erection Of Ducting, Damper Etc., If Any, During Erection Shall Be In The Scope Of This Item. 219 Supply & Installation Of Ms Structure As Per Clause No. 12.0 Of Tender Specification And Instruction Of Eic. 220 Supply And Installation Ofname Plate Made Of Ss Material For All Ahu Rooms Pump Rooms Etc. ( Approx. 100 Numbers ) As Per Clause 13.0 Of Tss 221 Labelling Of Different Details With Radium Stickers Inservice Rooms As Per Clauseno 13.0 Of Tss 222 Comprehensive Maintenance Of The Following Equipments For A Period Of Eighteen Months Ie, From 1St Quarter To 6 Th Quarter ( From 1St Month To End Of 18Th Month ) As Perclause No. 14.0 Of Specifications. Payment Shall Be Made In Each Quarter. Bidders Are Requested For Site Visit During Pre-Bid To Access The Condition Of The Equipments. 223 Vane Axial Fans: 600Mm Dia. 6000 Cfm, 36 Mm Wg ( 8 Nos. X 18 Months=144 Months ) . 224 16.5 Tr ( 5.5 X 3 Nos. Compressor Each ) Capacity Package Units ( Qty: 2 Nos. ) Of M / S Blue Star Make ( Model No.: Dpa 1983 R1 ) For Apsd Area On 2Nd Floor ( 2 Nos. X 18 Months=36 Months ) . 225 8.75 Tr ( 2 Nos. Compressor ) Capacity Package Units ( Qty: 2 Nos. ) Of M / S Blue Star Make ( Model No.: Dpa 1052 R1 ) For Rp&Cd Area On Ground Floor. ( 2 Nos. X 18 Months=36 Months ) . 226 5.5. Tr ( Single Compressor ) Capacity Package Units ( Qty: 2 Nos. ) Of M / S Voltas Make ( Model No.: Dpuasc55r407 ) For Rp&Cd Area On First Floor. ( 2 Nos. X 18 Months=36 Months ) . 227 11 Tr ( 2 Nos. Odu ) Capacity Air-Cooled Ducted Split Air Conditioners ( Qty: 4 Nos. ) Of M / S Blue Star Make ( Model No.: Dsa1322r1 ) For Area Located On Third Floor. ( 4 Nos. X 18 Months=72 Months ) . 228 Dx Type Fresh Air Unit Of 11 Tr Capacity ( 5.5 Tr X 2 Nos Distributor ) Along With2 Nos. Air Cooled Packaged Condensing Unit Ofcooling Capacity 5.5 Tr Each For Area On Third Floor. ( 1 Nos. X 18 Months= 18 Months ) . 229 From 1St Quarter To 6Th Quarter ( From 1St Day To End Of 18Th Month ) Of Daikin Make11 Tr Ductable Split Unit Of Daikin Make ( 03 No ) At H-10 230 Air Cooled Chiller Of National Make Having 5 Tr Capacity 231 Cleaning Of 4.5*4.8*.45 M Kitchen Hood And Its Grease Filter At Cfb ( 2 Nos. ) 232 Comprehensive Maintenance Of The Following Equipments For A Period Of Eighteen Months Ie, From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) As Perclause No. 14.0 Of Specifications. Payment Shall Be Made In Each Quarter. Bidders Are Requested For Site Visit During Pre-Bid To Access The Condition Of The Equipments. 233 Vane Axial Fans: 600Mm Dia. 6000 Cfm, 36 Mm Wg ( 8 Nos. X 18 Months=144 Months ) . 234 16.5 Tr ( 5.5 X 3 Nos. Compressor Each ) Capacity Package Units ( Qty: 2 Nos. ) Of M / S Blue Star Make ( Model No.: Dpa 1983 R1 ) For Apsd Area On 2Nd Floor ( 2 Nos. X 18 Months=36 Months ) . 235 8.75 Tr ( 2 Nos. Compressor ) Capacity Package Units ( Qty: 2 Nos. ) Of M / S Blue Star Make ( Model No.: Dpa 1052 R1 ) For Rp&Cd Area On Ground Floor. ( 2 Nos. X 18 Months=36 Months ) . 236 5.5. Tr ( Single Compressor ) Capacity Package Units ( Qty: 2 Nos. ) Of M / S Voltas Make ( Model No.: Dpuasc55r407 ) For Rp&Cd Area On First Floor. ( 2 Nos. X 18 Months=36 Months ) . 237 11 Tr ( 2 Nos. Odu ) Capacity Air-Cooled Ducted Split Air Conditioners ( Qty: 4 Nos. ) Of M / S Blue Star Make ( Model No.: Dsa1322r1 ) For Area Located On Third Floor. ( 4 Nos. X 18 Months=72 Months ) . 238 Dx Type Fresh Air Unit Of 11 Tr Capacity ( 5.5 Tr X 2 Nos Distributor ) Along With2 Nos. Air Cooled Packaged Condensing Unit Ofcooling Capacity 5.5 Tr Each For Area On Third Floor. ( 1 Nos. X 18 Months= 18 Months ) . 239 From 7Th Quarter To 12Th Quarter ( From 19Th Month To End Of 36Th Month ) Of Daikin Make11 Tr Ductable Split Unit Of Daikin Make ( 03 No ) At H-10 240 Air Cooled Chiller Of National Make Having 5 Trcapacity 241 Cleaning Of 4.5*4.8*.45 M Kitchen Hood And Its Grease Filter At Cfb ( 2 Nos. )
