Supply Installation Testing Commissioning Of Concealed Type Ac Machine At District Library Building , Bankura. - Supply 7.5Tr Capacity Concealed Type Split Air Conditioner Of Rated Cooling Capacity Of 90000 Btu / Hr. With 3Nos. Rotary Compressor, 3, bankura-West Bengal

Supply Installation Testing Commissioning Of Concealed Type Ac Machine At District Library Building , Bankura. - Supply 7.5Tr Capacity Concealed Type Split Air Conditioner Of Rated Cooling Capacity Of 90000 Btu / Hr. With 3Nos. Rotary Compressor, 3Nos. Idu Of Rated Power Supply-230V-1Ph-50Hz. , 1No. Odu Of Rated Power Supply-400V-3Ph-50Hz. Air-Flow / Per Idu:- 1000Cfm. ( Make: Hitachi / Ogeneral / Daikin / Voltas ) 2 Supply 5.0Tr Capacity Concealed Type Split Air Conditioner Of Rated Cooling Capacity Of 60000 Btu / Hr. With 2 Nos. Rotary Compressor, 2 Nos. Idu Of Rated Power Supply-230V-1Ph-50Hz. , 1No. Odu Of Rated Power Supply-400V-3Ph-50Hz. Air Flow / Per Idu:- 1000Cfm. ( Make: Hitachi / Ogeneral / Daikin / Voltas ) 3 Installation, Testing And Commissioning Charges Incl. Refrigerant Gasfor 5.0 & 7.5Tr Concealed Type Split Air Conditioner 4 Supply & Laying Hard / Soft Drawn Copper Refrigeration Pipe Line For Liquid And Suction Line With Supports & Brackets With 9 Mm Thick Nitrile Rubber Insulation ( Make - Accroflex / Suprime ) Arrangement On Walls As Per Direction Of Eic. ( 7.5 & 5.0 Tr Concealed Split Ac ) Liquid Line ( 3 / 8 Od With 0.6 Mm Thick ) 5 Supply & Laying Hard / Soft Drawn Copper Refrigeration Pipe Line For Liquid And Suction Line With Supports & Brackets With 9 Mm Thick Nitrile Rubber Insulation ( Make - Accroflex / Suprime ) Arrangement On Walls As Per Direction Of Eic. ( 7.5 & 5.0 Tr Concealed Split Ac ) Suction Line ( 5 / 8 Od With 0.7Mm Thick ) 6 Supply And Fixing Of Drain Piping By Pvc With 6Mm Thick Nitrile Rubber Insulation And Necessary Quantities Of Supports, Flanges, Bends, Elbows, Fittings, Nut-Bolts, Gaskets Etc: ( 25Mm Dia ) 7 Supply And Fixing Of Drain Piping By Pvc With 6Mm Thick Nitrile Rubber Insulation And Necessary Quantities Of Supports, Flanges, Bends, Elbows, Fittings, Nut-Bolts, Gaskets Etc: ( 32Mm Dia ) 8 Supply And Laying 4 Core 1.5 Sq.Mm Communication Cablecontrol Copper Cabling From Condensing Unit To Control Panel ( Make: Polycab / Finolex ) For 7.5 & 5.0 Tr Concealed Split Ac 9 Supplying, Fabrication & Fixing M.S U-Channel Of 6 Mm Thick Of Size ( 75 Mm X 40 Mm X 40 Mm ) For Making Platform For Installation Of Outdoor Unit Of 7.5 / 5.0 / 3.0 / 4.0 Tr Concealed Split Ac Incl. Drilling 2 Nos Holes In Each Channel Including Cutting Holes Into The Wall & Grouting The Same With Cement Concrete ( 1:1 ½ :3 ) Etc. Fabricated With Horizontal Angle Of 25 Mm X 25 Mm X 6 Mm Including Supporting Angle 50 Mm X50mm X 6 Mm In Each Platform In Outer Edge For Transmitting The Load Centrally Through 2Nos. ( 50 Mm X 50 Mm X 6 Mm ) Angle Inserted Into The Exiting Wall. The Entire Structure Should Be Barricaded & Safe For Odu Maintenance. 4 Job Area Of The Platform Is 3Mtr. X 1.2Mtr. Structural Design Should Be Approved By E.I.C 10 Supplying, Fitting & Fixing In Position Suspended Boxing For Coveringindoor Units Of Concealed Split Airconditionerwith Frame Work Of Gisection Of Size 50Mm X25mm ( 1.0Mm Thickness ) Combined With Gypsum Boardincluding Of Compound Finsh With Paint &Suitable Arrangement For Grill Fixingcomplete In All Respect As Per Direction Of Eic. 11 Supply And Installation Of Trap Door Of 1600 Mm X 600 Mm And Made Of Aluminium Channel &Pvc Board For Idu Maintenance 12 Supply & Fixing Of Double Layer Flexiable Canvas Connection 13 Al. Powder Coated Continuous Grill ( Make: Air Master, Primier ) 14 Supply And Installation Of Minarel Fiber Acoustic Boardsquare Edge, 600 X 600 X 15 Mmnrc – 0.60 Sound Attenuation 34Dblight Refletance Upto 88%Thermal Conductivity 0.052-0.057 As Per Din12667humidity Registance Upto 95% Rh With T-24 Grid, 15 Mmwith Grooveline Grid 15 Mm Thickness. ( Make-Amf / Owa ) 15 Civil Work Ie Wall Cutting & Plastering With Finishing 16 Odu Shifting & Lifting Of Suitable Possition 17 Supply & Fixing Ofidu Frame Made By 40 X 40 X 5Mm Ms Angle & Grouting In The Wall 18 Supplying And Drawing 1.1 Kv Single Core Stranded Fr Pvc Insulated & Unsheathed Single Core Stranded Copper Wire Of The Following Sizes In The Prelaid Polythene Pipe As Per Gs. 4X ( 6Sqmm ) +2X ( 4 Sqmm ) [ 1 ( B1 ) / E- 9 ] 19 Supplying And Fixing Polythene Pipe ( 3Mm Thick ) Complete With Fittings As Necy. Under Ceiling / Beam, Bound With 22 Swg Gi Binding Wire Incl. Supplying And Drawing 1X18 Swg Gi Wire As Fish Wire As Per Gs. 25Mm Dia [ 1 ( C ) / E-2 ]

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	12-10-2022	Date Corrigendum	Date	19-10-2022

Refer document

INR 35101.0 /-

Refer document