Providing of Centralized Carbon Dioxide CO2 Gas Pipeline System for Six No Modular Operation Theatres MOTs at 500 Bedded Govt Children hospital Bemina Srinagar.

Amount

Supply, Installation, testing and successful Commissioning of Two Source Fully Automatic Single-Phase [LED Model with analogue Pressure indications for accurate readings] Control Panel specifically designed for Carbon Dioxide Gas delivery systems and includes all necessary components for efficient operation complying international standards of HTM 02- 01/NFPA99/ISO-7396-1/1348 Complete as per Annexure “A”

Supply Installation testing and successful Commissioning of Carbon Dioxide Manifold 6+6 System which shall consist of two high pressure header bar assemblies to facilitate connection of 6 nos. of primary and 6 nos. of secondary Co2 cylinder supplies. Each header bar shall be provided with 6 numbers of copper /Heavy duty flexible cylinder pigtail connections to suit cylinder valves as per IS.3224 incorporating a brass check valve at each of the header connection. The high-pressure header bar shall be designed in such a manner that it can be extended to facilitate additional cylinder connections. The manifold should be suitable to withstand working pressure of 150 Kg/cm2 Complete as per Annexure “A”

Supply Installation testing and successful Commissioning of Emergency Reserve Carbon Dioxide Manifold 1+1 System which shall consist of one high pressure header bar assembly to facilitate connection of 02 nos Co2 cylinder supplies from high pressure cylinder banks via a suitable arrangement of pressure regulators providing a constant downstream nominal Pipeline gauge pressure of 4.2 Kg/cm2 along with uninterrupted Supply of Co2. Header bar shall be provided with 02 numbers of copper cylinder pigtail connections to suit cylinder valves as per IS.3224 incorporating a brass check valve at each of the header connection. The high-pressure header bar shall be designed in such a manner that it can be extended to facilitate additional emergency cylinder connections. The manifold should be suitable to withstand working pressure of 150 Kg/cm2 Complete as per Annexure “A”

Supply Installation testing and successful Commissioning of High Flow Co2 Pressure regulator designed to handle a flow rate of 500 Liters Per Minute (LPM), which is suitable for high-demand applications & can regulate the pressure up to 4.2 bar ensuring a steady and controlled output of CO2 gas complete having pressure dial gauges, Adjustable knobs and allied fittings as per Technical Annexure “A”

Supply Installation testing and successful Commissioning of Single Phase 220 volt 50 Hz space/Pre- heaters with all fittings in CO2 gas manifold systems having power rating of 150-200 watt or as required depending on the size and requirements of the above CO2 gas manifold system for maintaining a steady gas flow by preventing the formation of dry ice with arrangement of over temperature/heating protection of the heating elements and detachable brass fasteners for adaptability in connecting to various setups within existing Copper pigtail between cylinder and individual cylinder header system complete as per as per Annexure “A”.

Providing, fitting & laying of 2 core unarmoured multi/solid stranded XLPE /PVC insulated and PVC Round Sheathed1.1 KV 4 sq mm copper cable in suitable PVC conduit with allied fittings confirming to IS 7098 Part 1/ IS :1554Part-1 as Main Single-Phase Electrical Supply from existing Electrical Panel Box upto the Sub-Electrical control system for Preheater arrangement for manifold system complete as per Annexure “A”.

Providing, fitting of Double Pole 240 V/415 V, 50 Hz, 10 kA Mini Circuit Breaker [MCB] of 40 Ampere capacity along in PVC enclosure confirming to IS/IEC 60898-1 & IS/IEC 60947-2) to be fitted for controlling main Electrical supply for the whole Preheater/Space heater system.

Providing and fitting of 14 No 6-ampere one-way switch module,2 No 3 Pin 16 amperes Sockets inside GI Box Flush Metal type enclosure having 18 modules with allied required fittings complete.

Providing and fitting of Single core HRFR PVC Insulated Industrial Grade Copper Conductor (Unsheathed) Flexible Cables unarmoured multi/solid stranded 1.1 KV 2.5 sq mm copper cable in suitable PVC conduit with allied fittings confirming to IS 7098 Part 1 /IS :1554Part-1/IS 694 to be used as Neutral and Phase supply lines to each individual Space/Preheaters fitted in pigtails of manifold system complete as per Annexure “A”.

Supply Installation testing and successful Commissioning of Seamless Copper piping/tubing having OD=22mm and Thickness=0.9mm manufactured from phosphorous de-oxidised non-arsenical copper of grade CW024A (Cu-DHP), manufactured EN 13348:2008 to metric outside diameters and having mechanical properties and shall be shall be of R250 (half hard) temper to be fitted above existing false ceiling as per Annexure “A”

Supply Installation testing and successful Commissioning of Seamless Copper piping/tubing having OD=15mm and Thickness=0.9mm manufactured from phosphorous de-oxidised non-arsenical copper of grade CW024A (Cu-DHP), manufactured EN 13348:2008 to metric outside diameters and having mechanical properties and shall be shall be of R250 (half hard) temper to be fitted above existing false ceiling as per Annexure “A”

Supply Installation testing and successful Commissioning of Seamless Copper piping/tubing having OD=12 mm and Thickness=0.7mm manufactured from phosphorous de-oxidised non-arsenical copper of grade CW024A (Cu-DHP), manufactured EN 13348:2008 to metric outside diameters and having mechanical properties and shall be shall be of R250 (half hard) temper to be fitted above existing false ceiling as per Annexure “A”

Supply Installation testing and successful Commissioning of Copper fittings for 22 mm Dia Cu-Pipe like Elbows, Tee’s, Sockets, reducers etc for Co2 Gas Pipeline which shall be end feed type, manufactured from the same grade of copper as the pipes along with their specifications of sizes and be in accordance with the requirements of BS EN 1254-1:1998 Part I. The manufacturing company should comply with BS EN ISO 9001:2000 and should be Kite Marked to EN 1254-1 (up to 54mm) as per Technical Annexure “A”

Supply Installation testing and successful Commissioning of Copper fittings for 15 mm Dia Cu-Pipe like Elbows, Tee’s, Sockets, reducers etc for Co2 Gas Pipeline which shall be end feed type, manufactured from the same grade of copper as the pipes along with their specifications of sizes and be in accordance with the requirements of BS EN 1254-1:1998 Part I. The manufacturing company should comply with BS EN ISO 9001:2000 and should be Kite Marked to EN 1254-1 (up to 54mm) as per Annexure “A”

Supply Installation testing and successful Commissioning of Copper fittings for 12 mm Dia Cu-Pipe like Elbows,Tee’s,Sockets, reducers etc for Co2 Gas Pipeline which shall be end feed type, manufactured from the same grade of copper as the pipes along with their specifications of sizes and be in accordance with the requirements of BS EN 1254-1:1998 Part I. The manufacturing company should comply with BS EN ISO 9001:2000 and should be Kite Marked to EN 1254-1 (up to 54mm) as per Annexure “A”

Supply Installation testing and successful Commissioning of 22 mm Dia Self-sealing Isolation Valves along with allied necessary fittings. The valve shall be 2 piece ball-type design with a brass forging body and a chrome-plated brass ball. Ball seat, stem seals and stem washer shall be of Reinforced Teflon (PTFE). Valves shall be operated manually by a lever-type handle requiring only a quarter tum from a fully open position to a fully closed position as per Technical Annexure “A”

Supply Installation testing and successful Commissioning of 15 mm Dia Self-sealing Isolation Valves along with allied necessary fittings. The valve shall be 2-piece ball-type design with a brass forging body and a chrome-plated brass ball. Ball seat, stem seals and stem washer shall be of Reinforced Teflon (PTFE). Valves shall be operated manually by a lever-type handle requiring only a quarter turn from a fully open position to a fully closed position as per Technical Annexure “A”

Supply Installation testing and successful Commissioning of Threaded Rods of 12 mm Diameter along with “C” or “U” shaped [ped 25 mm Iron Channels have threading all along their length along with fasteners for hanging, mounting, bracing, supporting, and fastening applications of CU pipes and allied accessories.

Supply Installation testing and successful Commissioning of Co2 Gas outlet points having a colour coded face plate for quick gas type identification complete with copper stub inlet pipe with standard mounting plates to be fitted inside existing Pendants of the 06 No OT’s as a replacement with existing additional outlets fitted in Pendants. The outlet points shall conform to BS Standard and also as per the norms prescribed and regulations relevant to this equipment.

Providing and fitting of Plastic saddles of assorted sizes especially for holding /supporting 12 mm to 22 mm Dia co2 Gas pipe network system complete with all allied accessories The saddles should be made of high-quality plastic, often polypropylene or PVC, for excellent durability and resistance to corrosion, having a curved shape that perfectly fits the diameter of the copper tube/piping with using pre-drilled screw holes.

Providing and fitting of MS fabricated Chains along with frame like structures for holding the Co2 gas filled cylinders fitted at manifold system in order to prevent the cylinders from falling or tipping over, which could lead to dangerous gas leaks. These chains should be designed to securely hold the CO2 gas cylinders. Their setup should ensures the cylinders remain upright and stable and They should be typically coated to prevent corrosion and ensure longevity.

AJAY ELECTRO MEDICAL