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IMPORTANCE OF TECHNICAL STANDARDS IN IMPROVING ENERGY EFFICIENCY

by HARSHAL SURANGE, ACR PROJECT CONSULTANTS PVT. LTD. IMPORTANCE OF TECHNICAL STANDARDS IN IMPROVING ENERGY EFFICIENCY. TECHNOLOGY WISE, THEY GIVE US : TECHNICAL REQUIREMENTS FOR AN ENERGY EFFICIENT COLD STORAGE – WITH TYPICAL CASE DESIGN

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IMPORTANCE OF TECHNICAL STANDARDS IN IMPROVING ENERGY EFFICIENCY

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  1. by HARSHAL SURANGE, ACR PROJECT CONSULTANTS PVT. LTD. IMPORTANCE OF TECHNICAL STANDARDS IN IMPROVING ENERGY EFFICIENCY

  2. TECHNOLOGY WISE, THEY GIVE US : • TECHNICAL REQUIREMENTS FOR AN ENERGY EFFICIENT COLD STORAGE – WITH TYPICAL CASE DESIGN • TECHNICAL DATASHEET : USEFUL FOR VETTING A GIVEN DESIGN • UNDERSTANDING OF VARIOUS IMPORTANT PARAMETERS IN DESIGNING EQUIPMENTS AND THE STORAGE IN GENERAL THE NHB STANDARDS

  3. OVERALL LAYOUT : ANTE-ROOM, STAIRCASE, PLANT ROOM POSITIONING ETC. BASIC DATA SHEET IN THE SPECIFIED FORMAT FOR ALL EQPTS. HEAT LOAD CALCULATION FORMAT IMPROVING INSULATION THICKNESSES FOR GENERAL APPLICATION OF COLD STORES LIKE WALLS / CEILING / FLOOR IMPORTANCE TO IMPORTANT DESIGN CONSIDERATIONS LIKE EVAP TEMP, COND TEMP, TD, ETC IMPORTANT FEATURES

  4. MINIMUM INSULATION THICKNESS FOR VARIOUS INSULATION MATERIALS BASED ON RECOMMENDED U VALUES FOR -4 TO +2 ° COLD STORAGE *** Recommended only with vapour barrier and metal or FRP cladding min 0.5 mm TCT ## Recommended in conformance to ISO/FDIS 4898:2008(E) for properties of XPS used for thermal insulation of buildings, Categories II, III & IV only. “Note for partition wall: Insulation thickness for partition walls should be provided on both the sides of walls. Incase of sandwich panel the insulation thickness shall be the total of the insulation provided on both the sides.”

  5. SELECTION OF COMPRESSORS (W+S) RECOMMENDED EVAPORATION AND CONDENSING TEMPERATURES DATA SHEET FOR COMPRESSORS COMPRESSORS

  6. SELECTION OF CONDENSERS DESIGNER TO PROVIDE DETAILS IN THE FORMAT PROVIDED CONDENSERS

  7. SELECTION PARAMETERS FOR ACUs IMPORTANCE GIVEN TO CORRECT EVAPORATION TEMP, AIR FLOW, TEMP DIFFERENCE, FIN SPACING ETC. AIR COOLING UNITS

  8. ELECTRICAL INSTALLATIONS – POWER FACTOR TO BE >0.95 LIGHTING & ENERGY EFFICIENCY FEATURES DETAILS OF ENERGY SAVING DEVICES TO BE PROVIDED LIKE VFD, CFL, PLC CONTROLS ETC. COP – INCLUDED AS A TOOL IN DATASHEET FOR UNDERSTANDING ENERGY EFFICIENCY. ELECTRICALS

  9. ENERGY SAVING FEATURES / DESIGNS

  10. STANDARDS PROVIDE ONLY THE BASE OR MINIMUM REQUIREMENTS FOR THE COLD STORAGES. THESE CAN ALWAYS BE IMPROVED UPON INHERENT FEATURES OF THE DATASHEET HELPS IN UNDERSTANDING THE DESIGN PROPOSED BY THE DESIGNER CONCLUSION

  11. Thank you

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