View Bid Results For Phosphorous Brazing Tenders

We found 13 Bid Results related to phosphorous brazing tenders. You can find Contractor details who won phosphorous brazing tenders along with contract details in Bid awards announcements section.

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Defence #11206901 AOC

Contract Date: Feb 04, 2026 Contract Value : ₹ 35.23 Lakh

Statutory Bodies & Commissions/Committees No of Bidders 4

Maharashtra View Result →

Defence #9609235 AOC

Contract Date: Jan 21, 2026 Contract Value : ₹ 35.83 Lakh

Statutory Bodies & Commissions/Committees No of Bidders 5

Himachal Pradesh View Result →

Defence #9609227 AOC

Contract Date: Jan 14, 2026 Contract Value : ₹ 33.56 Lakh

Statutory Bodies & Commissions/Committees No of Bidders 7

Himachal Pradesh View Result →

Housing Urban and Rular Development #9468305 Technical Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 4

Uttar Pradesh View Result →

Defence #8538912 AOC

Contract Date: Jan 03, 2026 Contract Value : ₹ 40.39 Lakh

Statutory Bodies & Commissions/Committees No of Bidders 3

West Bengal View Result →

Health and Family Welfare #7411295 AOC

Tender For Mgps Works At Konni Medical College Phase Ii - The humidifier bottle is made of unbreakable & reusable polycarbonate /polysulfone material autoclavable at 121 degree centigrade . 2 Humidifier Bottle should be covered under warranty & CMC. 3 It should have any of the following valid certficates as class II medical device:(i) CDSCO licence (or) (ii) USFDA (or) (iii) CE certified with 4 digit notified body no(or) (iv) BIS approval Note: Copy of the certificate should be submitted along with the technical bid 4 Ward Vacuum Unit:Supply, installation, testing and commissiong of Ward Vacuum Unit as per specification given below: 5 It must consists of the following:- 6 1no of Suction Regulator and 1no of1000 ml polysulfone /polycarbonate collection jar. 7 Suction regulator should be supplied with a safety jar, including and antibacterial filter and an anti-overflow safety device. Should have wide membrane continuous suction controller 8 Should have vacuum levels: 0-750 mm Hg or more 9 Should have vacuum gauge fitted with a protective bumper device. 10 Should have on/off knob allowing for the quick restoration of a readjusted vacuum level. 11 Must have central adjustment knob with a color coded for 0 to 750 mm Hg or more. Should have Polysulfone/ polycarbonate 100cc safety jar, autoclavable at 121º C at 5mins,unbreakable, fitted with an anti-overflow safety device and equipped withantibacterial filter. It should be totally transparent, to ensure perfect sucked liquid visibility. 12 It should have any of the following valid certficates as class II medical device:(i) CDSCO licence (or) (ii) USFDA (or) (iii) CE certified with 4 digit notified body no(or) (iv) BIS approval Note: Copy of the certificate should be submitted along with the technical bid 13 Copper Pipes 14 Solid drawn, seamless, deoxidised, non- arsenical, half hard, tempered and degreased copper pipes, as per specification given below: 15 42mm OD X 1.2mm thick 16 35mm OD X 1.2mm thick 17 28mm OD X 1.2mm thick 18 22mm OD X 1mm thick 19 15mm OD X1 mm thick 20 12mm OD X1 mm thick 21 Copper pipe should be as per standard BS: EN 13348:2016/ ASTM B819 standards, Solid drawn, seamless, deoxidized, non-arsenical, half hard (hard can be accepted only for sizes 54mm or more), tempered and degreased copper pipe conforming to the standard. All copper pipes should be degreased & delivered capped at both ends. The pipes should be accompanied with manufacturers test certificate for the physical properties & chemical composition. 22 Copper pipe must have reputed third party inspection certificate (Eg. Lloyd’s or TUV or SGS). 23 Fittings should be made of copper and suitable for a working Pressure of up to 17bar and especially made for brazed socket type connections. All valves shall be pneumatically tested for twice the working pressure and factory degreased for medical gas service. 24 Copper fittings should comply with EN 1254:1 factory degreased and brazing filler metals should comply with EN 1044. Fitting should be degreased, individually packed for medical use. 25 The minimum thickness of copper pipes of 35mm and above outer diameter, should be 1.2mm and the thickness of copper pipes less than 28mm outer diameter, should be 1mm as mentioned in respective Institute’s BOQ. 26 Installation & testing: 27 Installation of piping shall be carried out with utmost cleanliness. Only pipes, fittings and valves that have been degreased and fittings shall be used at site. Pipe fixing clamps shall be of nonferrous or non-deteriorating plastic suitable for the diameter of the pipe. 28 Inert gas welding technique should be used by passing oxygen Free Nitrogen Gas inside the copper pipes during silver brazing, in order to avoid carbon deposition inside the copper pipes. Only copper-to-copper joints are permitted on site except threaded or flanged joints may be made where pipelines are connected to items such as valves and control equipment. No flux shall be used for joining Copper to Copper joints and on for joints made on site. Copper to copper joints shall be brazed using a 5% silver-copper phosphorous brazing alloy CP104. A total of 5 joints shall be cut out for examination to establish the quality of the joints being made on site. The insides shall be clean and free from oxides and particulate matter and the minimum penetration of the brazing alloy at any point shall be three times the wall thickness of the tube. If the joints examined do not conform to these requirements, then adjacent joints shall be cut out and examined until the extent of faulty workmanship has been made good. Copper-to-brass or gunmetal joints shall only be made under controlled conditions off site. The joints are ordinarily used to join short copper pipe tails to brass, gunmetal or bronze fittings to permit their connection into the pipeline. The sub-assemblies shall be degreased and individually sealed in bags or boxes before delivery to site. 29 Adequate supports should be provided while laying pipelines to ensure that the pipes do not sag. Suitable sleeves shall be provided wherever pipes cross through walls / slabs. All pipe clamps shall be non-reactive to copper. 30 After erection, the pipes are to be flushed with dry nitrogen gas and then pressure tested with dry nitrogen at a pressure equal to twice the working pressure or 150 psig, whichever is higher for a period of not less than 24 hours. 31 Length and quantity of individual items (Copper pipes, AVSUs, Alarm panels, Isolation valves, Outlets, pendants etc.) are mentioned. However quantity will be calculated and paid at actuals. Bidder should quote unit price for all the items as detailed 32 Maximum interval between supports (Horizontal and Vertical) : 12mm Pipe - 1.5m, 15mm pipe - 1.5m, 22mm pipe – 2m, 28mm pipe-2m, 35mm pipe-2.5m, 42mm pipe -2.5m, 54mm pipe - 2.5m, 76mm pipe – 3m 33 Painting :All the pipes from manifold/plant upto the outlets should be painted with two coats of synthetic enamel paint and colour codification should be as per standards followed and in with consultation with HITES EIC /Institute. 34 Gas Outlet Points/ Terminal Units with probe: Supply,Installation, testing and commissioning of Gas outlet points for Oxygen, Nitrous Oxide, Medical Air 4 Bar , Vacuum, CO2 and AGSS, as per specification given below: 35 Oxygen outlet with probe 36 Medical Air 4 outlet with probe 37 Vacuumoutlet with probe 38 Terminal Units (Gas Outlets) with probes/Adaptors for O2,Compressed Air 4, Vacuum 39 The Medical gas outlets shall confirm to HTM 02-01/ NFPA 99 C/EN/DIN/ ISO 7396-1. Front Loading Type Terminal Outlets should be designed to dispense medical gases (or an inlet for medical vacuum) to the secondary equipment (flow meters, Suction regulators, etc.) at the point of use and is gas specific so that secondary devices cannot be “attached” to the wrong gas. When not in use the gas in a non-flowing state within the Outlet (Terminal unit) sealed by “O” ring. The adapter when inserted pushes the poppet inside and the gas starts flowing and sealing is ensured by the “O” ring or a seat. The Outlets are Quick Connect Type and gas specificity is accomplished by Pin indexing.The outlets should have following features: 40 • Push to insert and press-to-release mechanism for probes. 41 • Allows plugging of probes from front. 42 • Self-sealing valve on disengaging the probe (Quick disconnect) 43 • Smooth quite action. 44 • Non return valve for on line servicing/ repairing 45 • Indexed to eliminate inter-changeability of gas services 46 • Color-coded gas specific front plate 47 • Totally leak proof, safe & easy to operate 48 • Configurations possible: surface, flush & Bead-head. 49 • Outlets shall fully comply with the requirements of the HTM 02-01/ NFPA 99 C/EN/DIN/ISO 7396-1.It should have any of the following valid certficates as class II medical device :(i) CDSCO licence (or) (ii) USFDA (or) (iii) CE certified with 4 digit notified body no (or) (iv) BIS approval Note: Copy of the certificate should be submitted along with the technical bid 50 •All outlets should have respective labels (i.e.O2 /Air4 /Vacuum etc.) displayed accordingly. 51 AREA VALVE BOX (WITH VALVES):Supply,Installation, testing and commissioning of Area Valve Boxes. as per specification 52 Valve Box - 2 Gas Service with NIST Connection 53 Valve Box - 3 Gas Service with NIST Connection 54 Area valve service units should fully comply and meet with HTM 02-01/NFPA 99C/EN/DIN/ISO7396-1. It should provide a zone isolation facility for use either in an emergency or for maintenance purpose The Area Valve Service Unit should incorporate a ball valve in a lockable box with emergency access. It should be reliable and easy to operate, easy purge, sample & pressure testing and emergency supply system. 55 Medical gas/vacuum services should be fixed copper, piped to and from their respective area valve service units. A color coded service identity label should be fitted behind the valve handle. The unit should provide a zone isolation facility. Gas Flow direction should be indicated. 56 The box shall be made from extruded aluminium to prevent corrosion. All wetted parts (except seals and gaskets) should be brass or copper. Each unit assembly should be factory tested for gas tightness. Rubber pipe grommets should be provided to ensure any leaking gas does not escape from the unit into a wall cavity. All visible aluminum surfaces should be powder coated. 57 Master Alarm Panel 58 Master Alarm (Digital) 59 It should have any of the following valid certficates as class II medical device :(i) CDSCO licence (or) (ii) USFDA (or) (iii) CE certified with 4 digit notified body no (or) (iv) BIS approval Note: Copy of the certificate should be submitted along with the technical bid 60 Shall fully comply with HTM 02-01 / NFPA 99C/EN/DIN/ ISO 7396-1 Standards. 61 Each Master Alarm should be modular in design and be fitted with required number of master alarm modules. The master alarms should be capable to monitor minimum 20 Point. 62 Each point represents an alarm condition that the source equipment might have. When an alarm condition exists, a red light flashes and the audible alarm sounds. If several alarm conditions occur simultaneously, the most recent alarm light should flash, while the other alarm lights should remain lit. When an alarm condition is created, an audible alarm should be actuated. A dry contact module should be available to interface with a building management system. 63 The box material should be of gauge steel of requisite thickness and equipped with mounting brackets. The emissions from alarms should conform with applicable standards. 64 Master alarm management system should be designed to display alarm conditions from the source supply units indicating the broad status of the source equipment and manifolds as well as the master distribution status from the source supplies. Depending on the alarm priority, a visual and audible alarm should be initiated to indicate an alarm condition. 65 Each panel shall display and/or input up to twenty point alarms. Panel should be ready to use with BMS system. 66 The master alarm must be able to monitor the following source alarm conditions: 67 · Oxygen Source Empty/Fault 68 · Oxygen Cylinder Bank Empty/Fault 69 · Oxygen Emergency Bank Empty/Fault 70 · Air Compressor Faulty/Operation 71 · Vacuum Pump Faulty/Operational 72 · Vacuum Deficiency Vacuum Reservoir 73 · And Other MGPS Signals & Alarms 74 Bidder shall be responsible for connecting all cabling from local area alarm panels to master alarm panel . 75 Master alarm should be integrated with BMS/HIS 76 MEDICAL GAS ALARM PANEL:Supply, Installation, testing and commissioning ofMedical Gas Alarm Panel, as per specification given below: 77 Medical Gas Area Alarm for2 services (Oxygen and MA4 bar) 78 Medical Gas Area Alarm for3 services (Oxygen, MA4 barand Vacuum) 79 The medical gas central alarms should be capable of monitoring up to 5 medical gas services (As specified in BOQ of respective institute) by means of pressure sensors which detect deviations from the normal operating limits of either pressure or medical vacuum. The area alarm should have a digital display of pressures. The medical gas area alarm should fully satisfy the HTM 02-01/ NFPA 99 C/EN/DIN/ISO 7396-1 requirements and shall fully comply with the requirements of the HTM 02-01/ NFPA 99 C/EN/DIN/ISO 7396-1.It should have any of the following valid certficates as class II medical device:(i) CDSCO licence (or) (ii) USFDA (or) (iii) CE certified with 4 digit notified body no (or) (iv) BIS approval Note: Copy of the certificate should be submitted along with the technical bid 80 An audible warning should sound simultaneously with any failure indication and a mute facility should be provided. 81 Note: The bidder may offer combined unit of AVSU & alarm, bidder has to match the quantiy of AVSU/Alarm whichever is higher 82 LINE ISOLATION VALVES: Supply, Installation, testing and commissioning of Line Isolation Valves, as per specification given below: 83 15 mm ball valve 84 22 mm ball valve 85 28 mm ball valve 86 35 mm ball valve 87 Line Isoltaion valves: The Lockable line valves must degreesed and complete valve with stuffed pipe & fittings, factory tested and complies with HTM 02-01/ NFPA 99 C/EN/DIN/ISO 7396-1 standard. 88 Supply, installation, testing and commissioning of Medical gas hose assemblies as per standard followed as per specification given below: 89 High pressure tubes for O2, Compressed Air,& Vacuum 90 It should be colour coded for individual services i.e. white for Oxygen, Yellow for Vacuum, Black for air. Antistatic rubber tube should be as per ISO standards. It should have applicable certification. 91 TOTAL AMOUNT (EXCLUDING GST)

Contract Date: May 29, 2025 Contract Value : ₹ 51.96 Lakh

Government Departments No of Bidders 5

Kerala View Result →

Heavy Industries and Public Enterprises #7191542 AOC

Bids Are Invited For 0.25Mm Thick X 76 Mm Width Copper Phosphorous Brazing Alloy Strip (Grade Ba Cu P5) To Spec. Aa77015 Total Quantity : 500

Contract Date: Ref. Documents Contract Value : ₹ 76.62 Lakh

Government Departments No of Bidders 6

Madhya Pradesh View Result →

Defence #6877460 AOC

Contract Date: Feb 11, 2025 Contract Value : ₹ 31.47 Lakh

Statutory Bodies & Commissions/Committees No of Bidders 4

Maharashtra View Result →

Heavy Industries and Public Enterprises #6247390 AOC

Bids Are Invited For Copper Phosphorous Brazing Alloy Strip ( Grade - Ba Cu P5 ) To Spec Aa77015, Rev. 03 Enclosed. Total Quantity : 600

Contract Date: Ref. Documents Contract Value : ₹ 58.62 Lakh

Government Departments No of Bidders 5

Madhya Pradesh View Result →

10.

Heavy Industries and Public Enterprises #5534383 AOC

Bids Are Invited For 0.25 Mm Thick X 76 Mm Width Copper Phosphorous Brazing Alloy Strip To Spec. Aa77015, Rev. 03. Total Quantity : 300

Contract Date: Ref. Documents Contract Value : ₹ 36.52 Lakh

Government Departments No of Bidders 9

Madhya Pradesh View Result →

11.

Heavy Industries and Public Enterprises #5496128 AOC

Bids Are Invited For 0.25Mm Thick X 76 Mm Width Copper Phosphorous Brazing Alloy Strip (Grade Ba Cu P5) Total Quantity : 400

Contract Date: Ref. Documents Contract Value : ₹ 60.33 Lakh

Government Departments No of Bidders 7

Madhya Pradesh View Result →

12.

Defence #5481597 AOC

Contract Date: Dec 18, 2024 Contract Value : ₹ 49.92 Lakh

Statutory Bodies & Commissions/Committees No of Bidders 10

Karnataka View Result →

13.

Coal and Mines #1676256 AOC

Supply Of Special Electrodes , Item Description , All Position , High Tensile Strength Extremely Crack , Corrosion , Abrasion Impact And Heat Resistant . For Welding Medium Carbon Steel , High Carbon Alloy Steels , Tools And Die Steels , Leaf And Coil Spring Steels , For Joining Dissimilar And Unknown Steels , Low Fume , Non- Crackable After Deposition . Uts: 80-85 Kgf/Sq . Mm , Hardness: 200-220 Bhn , Elongation- 22-25% , Aws: E-312 , Size-2 . 5Mm . , All Position , High Tensile Strength Extremely Crack , Corrosion , Abrasion Impact And Heat Resistant . For Welding Medium Carbon Steel , High Carbon Alloy Steels , Tools And Die Steels , Leaf And Coil Spring Steels , For Joining Dissimilar And Unknown Steels , Low Fume , Non- Crackable After Deposition . Uts: 80-85 Kgf/Sq . Mm , Hardness: 200-220 Bhn , Elongation- 22-25% , Aws: E-312 , Size-1 . 0Mm . , Brazing Electrode: Copper , Phosphorous , Alloy Containing Silver Used For Joining And Build Up Of Copper , Also Suited For Ni Free Cu Alloy , Uts: 25-35Kgf/Sq . Mm , Working Temperature: 80 De . C , Size-3 . 2 Mm . , Flux Core Wire For Hard Facing Of Low Carbon ( C<0 . 12% ) , Ni , Chrome , Mn Based Alloy Steel . Hardness: 25-30Rc , Size- 3 . 2Mm .

Contract Date: May 08, 2021 Contract Value : ₹ 1.03 Lakh

Boards / Undertakings / PSU No of Bidders 2

Chhattisgarh View Result →

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