Indian Tenders

Tender Notice

TDR 55277870
Tendering Authority Hindustan Aeronautics Limited
Tender No GEM/2026/B/7471377
Tender ID GEM/2026/B/7471377
Tender Brief Bids Are invited for Filters For Ac Units
City Koraput
State Odisha
Document Fees Refer document
EMD Refer document
Tender Value Refer document
Tender Type Tender
Bidding Type Open Tender
Competition Type Indian

Tender Details

Bids Are invited for Filters For Ac Units 652-15675 - Hepa Filter For Ahutype Flange Typesize 610 X 610 X 305 Mm - Flange Endcasing Size 540 X 540 Mmgrade H13casing Moc Aluminumair Flow Greater Than Or Equal To 2000 Cfm 30 +/- 10 Mm Wcefficiency 99.9 % At 0.3 Micronlocking Flange Center Holealuminum Fins To Be Providedreliable Quality In Line With Iso. En. Ul And Ashrea , 652-15674 - Secondary / Fine Filter For Ahutype Flange Typesize 610 X 610 X 305 Mm Casing Size 540 X 540 Mmgrade 7Casing Moc Gi / Aluminumair Flow Greater Than Or Equal To 2000 Cfm 7.50 Mm Wcefficiency 97 % At 3 Micronlocking Flange Center Holealuminum Mesh To Be Providedreliable Quality In Line With Iso. En. Ul And Ashrea , 652-15679 - Secondary / Fine Filter For Ahutype Flange Typesize 590 X 590 X 300 Mmcasing Size 530 X 530 Mmgrade 7Casing Moc Gi / Aluminumair Flow Greater Than Or Equal To 2000 Cfm 7.50 Mm Wcefficiency 97 % At 3 Micronlocking Flange Center Holealuminum Mesh To Be Providedreliable Quality In Line With Iso. En. Ul And Ashrea , 652-15680 - Secondary / Fine Filter For Ahutype Flange Typesize 590 X 285 X 300 Mmcasing Size 530 X 220 Mmgrade 7Casing Moc Gi / Aluminumair Flow Greater Than Or Equal To 1000 Cfm 7.50 Mm Wcefficiency 97 % At 3 Micronlocking Flange Center Holealuminum Mesh To Be Providedreliable Quality In Line With Iso. En. Ul And Ashrea , 652-M3094 - Pre-Filter For Ahutype Cassette / Box Type (Plane End)Size 550 X 540 X 50 Mm Casing Moc Gi / Aluminumair Flow Greater Than Or Equal To 2000 Cfm Efficiency 90 % Down To 10-20 Micron Aluminum Mesh To Be Providedreliable Quality In Line With Iso. En. Ul And Ashrea , 652-15676 - Pre-Filter For Ahutype Cassette / Box Type (Plane End)Size 595 X 595 X 48 Mm Casing Moc Gi / Aluminumair Flow Greater Than Or Equal To 2000 Cfm Efficiency 90 % Down To 10-20 Micron Aluminum Mesh To Be Providedreliable Quality In Line With Iso. En. Ul And Ashrea , 652-15677 - Pre-Filter For Ahutype Cassette / Box Type (Plane End)Size 595 X 285 X 48 Mm Casing Moc Gi / Aluminumair Flow Greater Than Or Equal To 1000 Cfm Efficiency 90 % Down To 10-20 Micron Aluminum Mesh To Be Providedreliable Quality In Line With Iso. En. Ul And Ashrea , 652-M4958 - Return Air Filter For Tfatype Cassette / Box Type (Plane End)Size 590 X 590 X 25 Mm Casing Moc Gi / Aluminumair Flow Greater Than Or Equal To 2000 Cfm Efficiency 90 % Down To 20 Micron Aluminum Mesh To Be Providedreliable Quality In Line With Iso. En. Ul And Ashrea , 652-M4959 - Return Air Filter For Tfatype Cassette / Box Type (Plane End)Size 590 X 290 X 25 Mm Casing Moc Gi / Aluminumair Flow Greater Than Or Equal To 1000 Cfm Efficiency 90 % Down To 20 Micron Aluminum Mesh To Be Providedreliable Quality In Line With Iso. En. Ul And Ashrea , 652-M4960 - Fresh Air Inlet Filter For Tfatype Multi Pocket Bag Filterfilter Moc Syntheticframe/Header Size (Wxh) 590 X 590Header Thickness(Hd) 25 Mm Casing Moc Gi / Aluminumlength Of Pocket 600 Mmno Of Pocket 6 Or 8Air Flow Greater Than Or Equal To 2000 Cfm Efficiency Greater Than Or Equal To 80 % Down To 10 - 20 Micron Filtration Class F-7 Or F-8 Final Pressure Drop Less Than Or Equal To 450 Paoperating Temperature Greater Than 70 Deg. Creliable Quality In Line With Iso. En. Ul And Ashrea , 652-M4962 - Filter Mesh Fabric For Air Conditionermaterial Polypropylene / Polyestercleaning Water Washabletype Non Wooven Plane Typecolour Whitewidth 1 To 1.5 Mtrthickness Greater Than Or Equal To 10 Mmweight Greater Than Or Equal To 80 Gsmdelivery Packing In Rollno Of Roll 2 To 4 Air Permeability Greater Than Or Equal To 3000 L/Sq.Mair Flow Rate Greater Than Or Equal To 0.5 Cubic M/Sinitial / Final Resistance Greater Than Or Equal To 20/120 Pamax. Operating Temp. 100 Deg. Creliable Quality In Line With Iso. En. Ul And Ashrea Total Quantity : 1085

Key Dates

Publish Date 29-04-2026
Last Date of Bid Submission 20-05-2026
Tender Opening Date 20-05-2026

Contact Information

Company Name Hindustan Aeronautics Limited
Address KORAPUT

BOQ Items

Sl. No. Item TitleItem Description
1652-15675HEPA FILTER FOR AHUTYPE FLANGE TYPESIZE 610 x 610 x 305 mm - FLANGE ENDCASING SIZE 540 x 540 mmGRADE H13CASING MOC ALUMINUMAIR FLOW greater than or equal to 2000 CFM 30 +/- 10 mm WCEFFICIENCY 99.9 % at 0.3 micronLOCKING FLANGE CENTER HOLEALUMINUM FINS TO BE PROVIDEDRELIABLE QUALITY IN LINE WITH ISO. EN. UL and ASHREA
2652-15674SECONDARY / FINE FILTER FOR AHUTYPE FLANGE TYPESIZE 610 x 610 x 305 mm CASING SIZE 540 x 540 mmGRADE 7CASING MOC GI / ALUMINUMAIR FLOW greater than or equal to 2000 CFM 7.50 mm WCEFFICIENCY 97 % at 3 micronLOCKING FLANGE CENTER HOLEALUMINUM MESH TO BE PROVIDEDRELIABLE QUALITY IN LINE WITH ISO. EN. UL and ASHREA
3652-15679SECONDARY / FINE FILTER FOR AHUTYPE FLANGE TYPESIZE 590 x 590 x 300 mmCASING SIZE 530 x 530 mmGRADE 7CASING MOC GI / ALUMINUMAIR FLOW greater than or equal to 2000 CFM 7.50 mm WCEFFICIENCY 97 % at 3 micronLOCKING FLANGE CENTER HOLEALUMINUM MESH TO BE PROVIDEDRELIABLE QUALITY IN LINE WITH ISO. EN. UL and ASHREA
4652-15680SECONDARY / FINE FILTER FOR AHUTYPE FLANGE TYPESIZE 590 x 285 x 300 mmCASING SIZE 530 x 220 mmGRADE 7CASING MOC GI / ALUMINUMAIR FLOW greater than or equal to 1000 CFM 7.50 mm WCEFFICIENCY 97 % at 3 micronLOCKING FLANGE CENTER HOLEALUMINUM MESH TO BE PROVIDEDRELIABLE QUALITY IN LINE WITH ISO. EN. UL and ASHREA
5652-M3094PRE-FILTER FOR AHUTYPE CASSETTE / BOX TYPE (PLANE END)SIZE 550 x 540 x 50 mm CASING MOC GI / ALUMINUMAIR FLOW greater than or equal to 2000 CFM EFFICIENCY 90 % DOWN TO 10-20 micron ALUMINUM MESH TO BE PROVIDEDRELIABLE QUALITY IN LINE WITH ISO. EN. UL and ASHREA
6652-15676PRE-FILTER FOR AHUTYPE CASSETTE / BOX TYPE (PLANE END)SIZE 595 x 595 x 48 mm CASING MOC GI / ALUMINUMAIR FLOW greater than or equal to 2000 CFM EFFICIENCY 90 % DOWN TO 10-20 micron ALUMINUM MESH TO BE PROVIDEDRELIABLE QUALITY IN LINE WITH ISO. EN. UL and ASHREA
7652-15677PRE-FILTER FOR AHUTYPE CASSETTE / BOX TYPE (PLANE END)SIZE 595 x 285 x 48 mm CASING MOC GI / ALUMINUMAIR FLOW greater than or equal to 1000 CFM EFFICIENCY 90 % DOWN TO 10-20 micron ALUMINUM MESH TO BE PROVIDEDRELIABLE QUALITY IN LINE WITH ISO. EN. UL and ASHREA
8652-M4958RETURN AIR FILTER FOR TFATYPE CASSETTE / BOX TYPE (PLANE END)SIZE 590 x 590 x 25 mm CASING MOC GI / ALUMINUMAIR FLOW greater than or equal to 2000 CFM EFFICIENCY 90 % DOWN TO 20 micron ALUMINUM MESH TO BE PROVIDEDRELIABLE QUALITY IN LINE WITH ISO. EN. UL and ASHREA
9652-M4959RETURN AIR FILTER FOR TFATYPE CASSETTE / BOX TYPE (PLANE END)SIZE 590 x 290 x 25 mm CASING MOC GI / ALUMINUMAIR FLOW greater than or equal to 1000 CFM EFFICIENCY 90 % DOWN TO 20 micron ALUMINUM MESH TO BE PROVIDEDRELIABLE QUALITY IN LINE WITH ISO. EN. UL and ASHREA
10652-M4960FRESH AIR INLET FILTER FOR TFATYPE MULTI POCKET BAG FILTERFILTER MOC SYNTHETICFRAME/HEADER SIZE (WxH) 590 x 590HEADER THICKNESS(HD) 25 mm CASING MOC GI / ALUMINUMLENGTH OF POCKET 600 mmNO OF POCKET 6 OR 8AIR FLOW greater than or equal to 2000 CFM EFFICIENCY greater than or equal to 80 % DOWN TO 10 - 20 micron FILTRATION CLASS F-7 OR F-8 FINAL PRESSURE DROP less than or equal to 450 paOPERATING TEMPERATURE greater than 70 deg. CRELIABLE QUALITY IN LINE WITH ISO. EN. UL and ASHREA
11652-M4962FILTER MESH FABRIC FOR AIR CONDITIONERMATERIAL POLYPROPYLENE / POLYESTERCLEANING WATER WASHABLETYPE NON WOOVEN PLANE TYPECOLOUR WHITEWIDTH 1 TO 1.5 MTRTHICKNESS greater than or equal to 10 mmWEIGHT greater than or equal to 80 GSMDELIVERY PACKING IN ROLLNO OF ROLL 2 TO 4 AIR PERMEABILITY greater than or equal to 3000 L/Sq.MAIR FLOW RATE greater than or equal to 0.5 Cubic M/SINITIAL / FINAL RESISTANCE greater than or equal to 20/120 paMAX. OPERATING TEMP. 100 deg. CRELIABLE QUALITY IN LINE WITH ISO. EN. UL and ASHREA

Other Detail

Information Source https://gem.gov.in/
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