Providing and fixing High Pressure Oxygen Gas Pipeline alongwith essential fitting thereof in Govt. Civil Hospital Palampur (HP

Amount

Providing, Fixing, Supply & Installation of Imported Oxygen Main Manifold (20+20). with 20nos. pig tail pipes & 20nos. of non return valves with middle frame complete. 20cylinder manifold bank as left side and 20cylinder manifold bank as right side complete with 20 nos.pig tailpipes and 20nos. non-return valves. : It should fully complies and meets with the requirements of the UK DOH Health Technical Memorandum 02-01 (HTM 02-01) standards only. It shall be duly CE marked to the Medical Device Directive 93/42/EEC under the auspices of notified body no. and under this directive, med gas products are classified as Class IIb Medical Devices. It shall be provided with a copy of the certificate of origin from chamber of commerce complete including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, Fixing, Supply & Installation of Imported Oxygen Digital Fully LCD Screen Automatic Changeover Control Panel of 1750lpm : It should fully complies and meets with the requirements of the UK DOH Health Technical Memorandum 02-01 (HTM 02-01) standards only. It shall be duly CE marked to the Medical Device Directive 93/42/EEC under the auspices of notified body no. and under this directive, med gas products are classified as Class IIb Medical Devices. It shall be provided with a copy of the certificate of origin from chamber of commerce. Automatic Changeover Manifolds are intended to provide a continuous supply of medical gases for respiratory, clinical and surgical use in healthcare facilities. The system shall be duplex such that the supply is maintained in single fault condition. The Automatic Changeover Manifolds shall be supplied pre-piped, pre-wired and fully tested and comply with the United Kingdom Department of Health (DoH) publication HTM 02-01 and NHS Model Engineering Specification C11. A test certificate shall be provided with each system detailing the results of the factory tests (*EMC Test passed, Adiabatic test passed. Copy of certificate must be submitted.) It should have halogen polymers free. It should have Digital 3.5’ colorful display. It should have Integrated & protected test point. All components degreased for oxygen use .Average gas consumption indication (for not liquefied gases). Remaining gas volume indication (for not liquefied gases). It should have general maintenance indicator. It should have Pressure transmitters monitor both banks of cylinders. The system should have a universal input and work in a wide power range: AC 90 to 264 Volts 50/60 Hz. The manifold control system shall be powered by an extra low voltage on board supply. A separate power supply board should be foreseen. The controller shall include alarm connections with a wire monitoring technology and sets of BMS connections for both normally open and normally closed operation. • Line pressure shall be continuously monitored by an electronic pressure sensors; mechanically actuated pressure switches are not acceptable. The manifold shall be capable of being fully isolated via a full flow ball valve in order to change any regulator without interruption of supply. In the event of a low line pressure condition, both solenoid valves shall open to enable both banks to deliver gas and restore normal pipeline pressure. The system should incorporate graphical display to indicate pressure level in each bank of cylinders and a line pressure. Digital display should be backed up by mechanical gauges in case of power failure. • All alarms should be duplicated on a display and embedded membrane panel with LEDs. A manifold status panel shall be provided with colour coded LED indication lights for the following operating and fault indications: Power On (Green), High Line Pressure (Red), Low Line Pressure (Red), Reserve Low (Amber), Left Bank Running (Green), Left Bank Low (Amber), Left Bank Empty (Amber), Right Bank Running (Green), Right Bank Low (Amber), Right Bank Empty (Amber). The pressure regulators shall be designed and certified for use of oxygen at 230 bar and 60°C complete including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, Fixing, Supply & Installation of 6+6 cylinder Emergency Oxygen arrangement using a manifold Complete with middle frame, 12 Nos. NRV and 12 Nos. pigtail pipe along with Semi Automatic Control Panel including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, Fixing, Supply & Installation of Surface mounted Gas Outlets- Front loading complying to HTM- 02-01 / NFPA 99/ DIN standard with matching SS probe including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, Fixing, Supply & Installation of Oxygen flow meters Metal body with humidifier and suitable adapter including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, Fixing, Supply & Installation of Imported Vacuum Pump : It should be Oil lubricated rotary vane vacuum pump, having each Pump Capacity of 3300 LPM with IEC Motor rating of minimum 10 HP @ 50 Hz. The motor rpm should not be more than 1500 @50 Hz & 1800 @60 Hz. Vacuum Pump Dimension should be (977 x 583 x 418 mm approx.). Weight of each pump should be 160 Kg. approx. Vacuum pump shall comprise of air cooled, oil lubricated rotary vane vacuum pumps suitable for both continuous and frequent start / stop operation at inlet vacuum vessels between 525mm Hg and 700 mm Hg. The ultimate vacuum of pump shall be 0.1 mbar with gas ballast valve closed. The Vacuum Pump should be air cooled and oil lubricated rotary vane vacuum pumps designed for use in the field of high quality vacuum. It should be a robust construction, reliable operation, highly resilient carbon composite fiber vanes, Gas ballast valve. The pump should be having a 4 barriers system that avoids any oil leaks by doubling the 2 lip seals. The use of shaft lip seals Pump vanes shall be lubricated by a fully re-circulated and filtered lubricant supply. Also Pump design should include a lubricant separation system integral to the pump exhaust box consisting of no less than four stages of internally installed lubricant and smoke eliminators through which the exhaust gas stream must pass. This system shall consist of bulk separation, lubricant mist elimination, smoke elimination, synthetic lubricant baffle, and shall be capable of removing 99.9 percent of all lubricant and smoke particles from the exhaust gas stream. The unit should have extremely low vibration. The noise level of the pumps should not exceed 75dB(A). (1 working and 1 as stand by). Technical product data sheet with model number must be submitted for technical evaluation complete including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, Fixing, Supply & Installation of Surface mounted Gas Outlets- Front loading complying to HTM- 02-01 / NFPA 99/ DIN standard with matching SS probe including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, fixing, supply and Installation of Polycarbonate collection jar of 600ml with lid : it should be unbreakable and autoclavable upto 121º C complete including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, Fixing, Supply & Installation of Medical Grade Copper Pipes of BS EN 13348. Copper pipes must be inspected and duly Third Party Certified by Lloyd’s Registered Asia. Medical Grade Copper pipes manufactured from Phosphorous de-oxidized non-arsenical copper to BS:EN: 1412:1996 grade CW 024A ( Cu-DHP) manufactured to metric outside diameters and having mechanical properties in accordance with BS:EN: 13348, Degreasing of pipe shall be such that there is less than 20 mg/m2(0.002mg/cm2) of hydrocarbons on the degreased surface when tested by the method specified BS:EN:13348 complete including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, Fixing, Supply & Installation of Imported 42MM OD X 1.2MM THICK

Providing, Fixing, Supply & Installation of 28MM OD X 1 MM THICK

Providing, Fixing, Supply & Installation of 22MM OD X 1 MM THICK

Providing, Fixing, Supply & Installation of 15MM OD X 1 MM THICK

Providing, fixing, supply and Installation of Imported Area Alarm for 2 GAS SERVICE (OXYGEN & VACUUM) with Dual Pressure Switch including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, fixing, supply and Installation of Area Valve Service Unit ( Box with NIST only) complete including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, fixing, supply and Installation of Area Valve Service Unit for 2 GAS SERVICE (OXYGEN & VACUUM): Single Service Area Valve Service Unit with NIST Connection for Oxygen, Single Service Area Valve Service Unit with NIST Connection for Vacuum including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, Fixing, Supply & Installation of Imported LINE LOCKABLE ISOLATION VALVES WITH STUB PIPES: It should fully complies and meets with the requirements of the UK DOH Health Technical Memorandum 02-01 (HTM 02-01) standards only. It shall be duly CE marked to the Medical Device Directive 93/42/EEC under the auspices of notified body no. and under this directive, med gas products are classified as Class IIb Medical Devices. It shall be provided with a copy of the certificate of origin from chamber of commerce. Line Isolation valves and should comprise full-bore ball valve complete with copper stub pipes for ease of installation. Valve - connected to the copper stub pipes by means of flat faced unions fitted with nitrile O-ring seals, allowing removal of the valve without the need to distort the pipe work. Stub pipes for valve up to 54 mm will be connected to the valve body using screwed connectors, while valve above this size will use flanged connectors. Valve - Brass body, end cap and stem, with a full – bore chrome plated brass ball. Valve - Operate from fully closed to fully open with a quarter turn of the handle. All line values - Supplied with a mechanism to enable the unit to be locked in the fully closed or fully open position. Supplied with copper stub pipes for ease of installation using inert gas jointing procedures. O-Ring Seals on the valve stub allow gas tight capping at a spur for further expression complete including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

Providing, Fixing, Supply & Installation of Imported 42MM BALL VALVE --- LINE LOCKABLE ISOLATION VALVES WITH STUB PIPES .

Providing, Fixing, Supply & Installation of Imported 28MM BALL VALVE --- LINE LOCKABLE ISOLATION VALVES WITH STUB PIPES

Providing, Fixing, Supply & Installation of Imported 22MM BALL VALVE --- LINE LOCKABLE ISOLATION VALVES WITH STUB PIPES.

Providing, Fixing, Supply & Installation of Imported 15MM BALL VALVE --- LINE LOCKABLE ISOLATION VALVES WITH STUB PIPES.

Providing, Fixing, Supply & Installation of Electrical Control Panel for Compressed Air & Vacuum System (Cascading / seq.) with three phase preventer and time totaliser. Switch gears should be from L& T, ABB, Schneider.KWH meter, Volt/amp meter, LED indicators including maintenance for five year and carriage of materials within all leads, lifts and other incidentals as per approved drawing, design and as directed by the Engineer-in-Charge.

SAJEEV KUMAR GOVT.CONTRACTOR