tender for cleaning of ac ducts , fabrication installation of ac ducts , insulation of ac duct , installation of jet nozzles , supply of scaffolding 7 mtr height on monthly rental basis , supply of scaffolding 15 mtr height on monthly rental basis, modification cleaning of ac ducts in the terminal building at goa international airport, cleaning all supply air ducts internally by nadca certified agency only with skilled personnel with specialised latest robotic technology equipment and vacuum machines. a robotic camera to be used for inspection and cleaning. the contractor shall give a copy of the vedio footing in cd before and after cleaning of ducts. cleaning certificate will be issued and signed by ascs (airport system cleaning specialist) and osha nadca certified ascs only on daily basis.contractor have to provide asscess in duct opening for present and future cleaning requirement and ceiling the same after cleaning to avoid air leakage as per nadca standard. .as per item no 1. page no soq1, fabrication, installation, testing and commissioning of site fabricated gss sheet metal ducting complete with gaskets, elbows, hangers, anchor fastener, supports etc. including drawings and specifications of following sheet thickness complete as required. refer technical specification and list of approved make. thickness 24 swg. only 24 sgw, gi sheet will be provided departmentally as per item no 2 page no soq1, fixing of 25mm thickness closed cell nitrile rubber class 0 insulation with factory laminated aluminium foil by applying suitable cold setting adhesive on already installed indoor ducting above false ceiling after removal of existing glass wool insulation. the scope of this item also includes charges for dismantling and suitable disposal of glass wool insulation out as per oem specification buyback of dismantled insulation material to be considered while quoting refer technical specification and list of approved make. only 25mm thickness closed cell nitrile rubber & adhesive will be provided departmentally as per item no 3 page no soq1, fixing, testing and balancing of powder coated aluminium construction double skin eye ball type jet nozzles with double flap butterfly damper, mounted on steel face plate suitable for side wall installation of required dia as per approved drawings complete as required confirming to specification. 400 mm dia .only double skin eye ball type jet nozzles with double flap butterfly damper will be provided departmentally as per item no 4 page no soq1, supply of scaffolding 7 mtr height on monthly rental basis including steel pipes, couplers, planks, ladders, base plates, bracings and all necessary accessories, as required for heighted works at goa airport site, along with labour for erection and dismantling as per site requirements. the item includes supply of materials in good condition, proper installation and removal at designated locations, and adherence to all safety standards and site conditons. shifting within the site during the rental period shall also be included and including transportation and delivery at goa international airport. as per item no 5 page no soq1, supply of scaffolding 15 mtr height on monthly rental basis including steel pipes, couplers, planks, ladders, base plates, bracings and all necessary accessories, as required for heighted works at goa airport site, along with labour for erection and dismantling as per site requirements. the item includes supply of materials in good condition, proper installation and removal at designated locations, and adherence to all safety standards and site conditons. shifting within the site during the rental period shall also be included and including transportation and delivery at goa international airport. as per item no 6 page no soq1

You can fill out the integrated inquiry form below on this detail page to share your company profile. Our consultancy desk will review your query regarding terminal building,skilled personnel,airport cleaning,butterfly damper,anchor fastener,aluminium foil,false ceiling,sheet metal,steel pipes,glass wool,face plate,gi sheet,ac duct parameters and guide you on how to coordinate efficiently with the procurement team of Airports Authority Of India AAI

Tender18 provides end-to-end professional bidding support and documentation advisory for Tender For Cleaning Of Ac Ducts , Fabrication Installation Of Ac Ducts , Insulation Of Ac Duct , Installation Of Jet Nozzles , Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis , Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis, Modification Cleaning Of Ac Ducts In The Terminal Building At Goa International Airport, Cleaning All Supply Air Ducts Internally By Nadca Certified Agency Only With Skilled Personnel With Specialised Latest Robotic Technology Equipment And Vacuum Machines. A Robotic Camera To Be Used For Inspection And Cleaning. The Contractor Shall Give A Copy Of The Vedio Footing In Cd Before And After Cleaning Of Ducts. Cleaning Certificate Will Be Issued And Signed By Ascs (airport System Cleaning Specialist) And Osha Nadca Certified Ascs Only On Daily Basis.contractor Have To Provide Asscess In Duct Opening For Present And Future Cleaning Requirement And Ceiling The Same After Cleaning To Avoid Air Leakage As Per Nadca Standard. .as Per Item No 1. Page No Soq1, Fabrication, Installation, Testing And Commissioning Of Site Fabricated Gss Sheet Metal Ducting Complete With Gaskets, Elbows, Hangers, Anchor Fastener, Supports Etc. Including Drawings And Specifications Of Following Sheet Thickness Complete As Required. Refer Technical Specification And List Of Approved Make. Thickness 24 Swg. Only 24 Sgw, Gi Sheet Will Be Provided Departmentally As Per Item No 2 Page No Soq1, Fixing Of 25mm Thickness Closed Cell Nitrile Rubber Class 0 Insulation With Factory Laminated Aluminium Foil By Applying Suitable Cold Setting Adhesive On Already Installed Indoor Ducting Above False Ceiling After Removal Of Existing Glass Wool Insulation. The Scope Of This Item Also Includes Charges For Dismantling And Suitable Disposal Of Glass Wool Insulation Out As Per Oem Specification Buyback Of Dismantled Insulation Material To Be Considered While Quoting Refer Technical Specification And List Of Approved Make. Only 25mm Thickness Closed Cell Nitrile Rubber & Adhesive Will Be Provided Departmentally As Per Item No 3 Page No Soq1, Fixing, Testing And Balancing Of Powder Coated Aluminium Construction Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper, Mounted On Steel Face Plate Suitable For Side Wall Installation Of Required Dia As Per Approved Drawings Complete As Required Confirming To Specification. 400 Mm Dia .only Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper Will Be Provided Departmentally As Per Item No 4 Page No Soq1, Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 5 Page No Soq1, Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 6 Page No Soq1 . Our senior analysts help you decode the complete project guidelines, manage accurate costing sheets, and complete error-free submissions on the official platform used by Airports Authority Of India AAI.

Most online bids face rejection during the initial evaluation round due to avoidable errors like uploading blurred document scans, submitting expired DSCs, or missing critical experience papers required for Tender For Cleaning Of Ac Ducts , Fabrication Installation Of Ac Ducts , Insulation Of Ac Duct , Installation Of Jet Nozzles , Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis , Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis, Modification Cleaning Of Ac Ducts In The Terminal Building At Goa International Airport, Cleaning All Supply Air Ducts Internally By Nadca Certified Agency Only With Skilled Personnel With Specialised Latest Robotic Technology Equipment And Vacuum Machines. A Robotic Camera To Be Used For Inspection And Cleaning. The Contractor Shall Give A Copy Of The Vedio Footing In Cd Before And After Cleaning Of Ducts. Cleaning Certificate Will Be Issued And Signed By Ascs (airport System Cleaning Specialist) And Osha Nadca Certified Ascs Only On Daily Basis.contractor Have To Provide Asscess In Duct Opening For Present And Future Cleaning Requirement And Ceiling The Same After Cleaning To Avoid Air Leakage As Per Nadca Standard. .as Per Item No 1. Page No Soq1, Fabrication, Installation, Testing And Commissioning Of Site Fabricated Gss Sheet Metal Ducting Complete With Gaskets, Elbows, Hangers, Anchor Fastener, Supports Etc. Including Drawings And Specifications Of Following Sheet Thickness Complete As Required. Refer Technical Specification And List Of Approved Make. Thickness 24 Swg. Only 24 Sgw, Gi Sheet Will Be Provided Departmentally As Per Item No 2 Page No Soq1, Fixing Of 25mm Thickness Closed Cell Nitrile Rubber Class 0 Insulation With Factory Laminated Aluminium Foil By Applying Suitable Cold Setting Adhesive On Already Installed Indoor Ducting Above False Ceiling After Removal Of Existing Glass Wool Insulation. The Scope Of This Item Also Includes Charges For Dismantling And Suitable Disposal Of Glass Wool Insulation Out As Per Oem Specification Buyback Of Dismantled Insulation Material To Be Considered While Quoting Refer Technical Specification And List Of Approved Make. Only 25mm Thickness Closed Cell Nitrile Rubber & Adhesive Will Be Provided Departmentally As Per Item No 3 Page No Soq1, Fixing, Testing And Balancing Of Powder Coated Aluminium Construction Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper, Mounted On Steel Face Plate Suitable For Side Wall Installation Of Required Dia As Per Approved Drawings Complete As Required Confirming To Specification. 400 Mm Dia .only Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper Will Be Provided Departmentally As Per Item No 4 Page No Soq1, Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 5 Page No Soq1, Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 6 Page No Soq1 in Goa.

Eligibility for outstation bidders depends entirely on the terms set inside the document for Tender For Cleaning Of Ac Ducts , Fabrication Installation Of Ac Ducts , Insulation Of Ac Duct , Installation Of Jet Nozzles , Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis , Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis, Modification Cleaning Of Ac Ducts In The Terminal Building At Goa International Airport, Cleaning All Supply Air Ducts Internally By Nadca Certified Agency Only With Skilled Personnel With Specialised Latest Robotic Technology Equipment And Vacuum Machines. A Robotic Camera To Be Used For Inspection And Cleaning. The Contractor Shall Give A Copy Of The Vedio Footing In Cd Before And After Cleaning Of Ducts. Cleaning Certificate Will Be Issued And Signed By Ascs (airport System Cleaning Specialist) And Osha Nadca Certified Ascs Only On Daily Basis.contractor Have To Provide Asscess In Duct Opening For Present And Future Cleaning Requirement And Ceiling The Same After Cleaning To Avoid Air Leakage As Per Nadca Standard. .as Per Item No 1. Page No Soq1, Fabrication, Installation, Testing And Commissioning Of Site Fabricated Gss Sheet Metal Ducting Complete With Gaskets, Elbows, Hangers, Anchor Fastener, Supports Etc. Including Drawings And Specifications Of Following Sheet Thickness Complete As Required. Refer Technical Specification And List Of Approved Make. Thickness 24 Swg. Only 24 Sgw, Gi Sheet Will Be Provided Departmentally As Per Item No 2 Page No Soq1, Fixing Of 25mm Thickness Closed Cell Nitrile Rubber Class 0 Insulation With Factory Laminated Aluminium Foil By Applying Suitable Cold Setting Adhesive On Already Installed Indoor Ducting Above False Ceiling After Removal Of Existing Glass Wool Insulation. The Scope Of This Item Also Includes Charges For Dismantling And Suitable Disposal Of Glass Wool Insulation Out As Per Oem Specification Buyback Of Dismantled Insulation Material To Be Considered While Quoting Refer Technical Specification And List Of Approved Make. Only 25mm Thickness Closed Cell Nitrile Rubber & Adhesive Will Be Provided Departmentally As Per Item No 3 Page No Soq1, Fixing, Testing And Balancing Of Powder Coated Aluminium Construction Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper, Mounted On Steel Face Plate Suitable For Side Wall Installation Of Required Dia As Per Approved Drawings Complete As Required Confirming To Specification. 400 Mm Dia .only Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper Will Be Provided Departmentally As Per Item No 4 Page No Soq1, Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 5 Page No Soq1, Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 6 Page No Soq1. While many public sector projects allow national competitive bidding, certain localized works require local offices or specific registration metrics in Dabolim.

If this procurement is routed through the central marketplace, an active GeM Seller ID is mandatory to supply terminal building,skilled personnel,airport cleaning,butterfly damper,anchor fastener,aluminium foil,false ceiling,sheet metal,steel pipes,glass wool,face plate,gi sheet,ac duct items. Tender18 offers complete assistance for brand cataloging, profile creation, and vendor assessment required officially by Airports Authority Of India AAI

To register an eligible bid for these terminal building,skilled personnel,airport cleaning,butterfly damper,anchor fastener,aluminium foil,false ceiling,sheet metal,steel pipes,glass wool,face plate,gi sheet,ac duct contracts, companies must prepare their core compliance documents. Vendors operating across Goa must ensure they possess a valid GST registration, permanent account number (PAN), and active Class-3 Digital Signature Certificates.

This public procurement cycle is specifically looking for qualified vendors and suppliers who can provide high-quality terminal building,skilled personnel,airport cleaning,butterfly damper,anchor fastener,aluminium foil,false ceiling,sheet metal,steel pipes,glass wool,face plate,gi sheet,ac duct solutions. The operational execution, delivery, and deployment of these materials must be managed locally within the Dabolim region.

The estimated project cost and budget thresholds can be reviewed directly inside the tender document. Bidders can analyze these qualification files to check if their firm meets the financial capability criteria specified for Tender For Cleaning Of Ac Ducts , Fabrication Installation Of Ac Ducts , Insulation Of Ac Duct , Installation Of Jet Nozzles , Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis , Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis, Modification Cleaning Of Ac Ducts In The Terminal Building At Goa International Airport, Cleaning All Supply Air Ducts Internally By Nadca Certified Agency Only With Skilled Personnel With Specialised Latest Robotic Technology Equipment And Vacuum Machines. A Robotic Camera To Be Used For Inspection And Cleaning. The Contractor Shall Give A Copy Of The Vedio Footing In Cd Before And After Cleaning Of Ducts. Cleaning Certificate Will Be Issued And Signed By Ascs (airport System Cleaning Specialist) And Osha Nadca Certified Ascs Only On Daily Basis.contractor Have To Provide Asscess In Duct Opening For Present And Future Cleaning Requirement And Ceiling The Same After Cleaning To Avoid Air Leakage As Per Nadca Standard. .as Per Item No 1. Page No Soq1, Fabrication, Installation, Testing And Commissioning Of Site Fabricated Gss Sheet Metal Ducting Complete With Gaskets, Elbows, Hangers, Anchor Fastener, Supports Etc. Including Drawings And Specifications Of Following Sheet Thickness Complete As Required. Refer Technical Specification And List Of Approved Make. Thickness 24 Swg. Only 24 Sgw, Gi Sheet Will Be Provided Departmentally As Per Item No 2 Page No Soq1, Fixing Of 25mm Thickness Closed Cell Nitrile Rubber Class 0 Insulation With Factory Laminated Aluminium Foil By Applying Suitable Cold Setting Adhesive On Already Installed Indoor Ducting Above False Ceiling After Removal Of Existing Glass Wool Insulation. The Scope Of This Item Also Includes Charges For Dismantling And Suitable Disposal Of Glass Wool Insulation Out As Per Oem Specification Buyback Of Dismantled Insulation Material To Be Considered While Quoting Refer Technical Specification And List Of Approved Make. Only 25mm Thickness Closed Cell Nitrile Rubber & Adhesive Will Be Provided Departmentally As Per Item No 3 Page No Soq1, Fixing, Testing And Balancing Of Powder Coated Aluminium Construction Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper, Mounted On Steel Face Plate Suitable For Side Wall Installation Of Required Dia As Per Approved Drawings Complete As Required Confirming To Specification. 400 Mm Dia .only Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper Will Be Provided Departmentally As Per Item No 4 Page No Soq1, Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 5 Page No Soq1, Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 6 Page No Soq1 by Airports Authority Of India AAI

You can download the commercial Bill of Quantities (BOQ) spreadsheet directly using the secure link provided on this page. The BOQ file contains the item descriptions and rate filling forms officially validated for Tender For Cleaning Of Ac Ducts , Fabrication Installation Of Ac Ducts , Insulation Of Ac Duct , Installation Of Jet Nozzles , Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis , Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis, Modification Cleaning Of Ac Ducts In The Terminal Building At Goa International Airport, Cleaning All Supply Air Ducts Internally By Nadca Certified Agency Only With Skilled Personnel With Specialised Latest Robotic Technology Equipment And Vacuum Machines. A Robotic Camera To Be Used For Inspection And Cleaning. The Contractor Shall Give A Copy Of The Vedio Footing In Cd Before And After Cleaning Of Ducts. Cleaning Certificate Will Be Issued And Signed By Ascs (airport System Cleaning Specialist) And Osha Nadca Certified Ascs Only On Daily Basis.contractor Have To Provide Asscess In Duct Opening For Present And Future Cleaning Requirement And Ceiling The Same After Cleaning To Avoid Air Leakage As Per Nadca Standard. .as Per Item No 1. Page No Soq1, Fabrication, Installation, Testing And Commissioning Of Site Fabricated Gss Sheet Metal Ducting Complete With Gaskets, Elbows, Hangers, Anchor Fastener, Supports Etc. Including Drawings And Specifications Of Following Sheet Thickness Complete As Required. Refer Technical Specification And List Of Approved Make. Thickness 24 Swg. Only 24 Sgw, Gi Sheet Will Be Provided Departmentally As Per Item No 2 Page No Soq1, Fixing Of 25mm Thickness Closed Cell Nitrile Rubber Class 0 Insulation With Factory Laminated Aluminium Foil By Applying Suitable Cold Setting Adhesive On Already Installed Indoor Ducting Above False Ceiling After Removal Of Existing Glass Wool Insulation. The Scope Of This Item Also Includes Charges For Dismantling And Suitable Disposal Of Glass Wool Insulation Out As Per Oem Specification Buyback Of Dismantled Insulation Material To Be Considered While Quoting Refer Technical Specification And List Of Approved Make. Only 25mm Thickness Closed Cell Nitrile Rubber & Adhesive Will Be Provided Departmentally As Per Item No 3 Page No Soq1, Fixing, Testing And Balancing Of Powder Coated Aluminium Construction Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper, Mounted On Steel Face Plate Suitable For Side Wall Installation Of Required Dia As Per Approved Drawings Complete As Required Confirming To Specification. 400 Mm Dia .only Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper Will Be Provided Departmentally As Per Item No 4 Page No Soq1, Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 5 Page No Soq1, Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 6 Page No Soq1 within the Goa jurisdiction

The official timeline and deadline details for Tender For Cleaning Of Ac Ducts , Fabrication Installation Of Ac Ducts , Insulation Of Ac Duct , Installation Of Jet Nozzles , Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis , Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis, Modification Cleaning Of Ac Ducts In The Terminal Building At Goa International Airport, Cleaning All Supply Air Ducts Internally By Nadca Certified Agency Only With Skilled Personnel With Specialised Latest Robotic Technology Equipment And Vacuum Machines. A Robotic Camera To Be Used For Inspection And Cleaning. The Contractor Shall Give A Copy Of The Vedio Footing In Cd Before And After Cleaning Of Ducts. Cleaning Certificate Will Be Issued And Signed By Ascs (airport System Cleaning Specialist) And Osha Nadca Certified Ascs Only On Daily Basis.contractor Have To Provide Asscess In Duct Opening For Present And Future Cleaning Requirement And Ceiling The Same After Cleaning To Avoid Air Leakage As Per Nadca Standard. .as Per Item No 1. Page No Soq1, Fabrication, Installation, Testing And Commissioning Of Site Fabricated Gss Sheet Metal Ducting Complete With Gaskets, Elbows, Hangers, Anchor Fastener, Supports Etc. Including Drawings And Specifications Of Following Sheet Thickness Complete As Required. Refer Technical Specification And List Of Approved Make. Thickness 24 Swg. Only 24 Sgw, Gi Sheet Will Be Provided Departmentally As Per Item No 2 Page No Soq1, Fixing Of 25mm Thickness Closed Cell Nitrile Rubber Class 0 Insulation With Factory Laminated Aluminium Foil By Applying Suitable Cold Setting Adhesive On Already Installed Indoor Ducting Above False Ceiling After Removal Of Existing Glass Wool Insulation. The Scope Of This Item Also Includes Charges For Dismantling And Suitable Disposal Of Glass Wool Insulation Out As Per Oem Specification Buyback Of Dismantled Insulation Material To Be Considered While Quoting Refer Technical Specification And List Of Approved Make. Only 25mm Thickness Closed Cell Nitrile Rubber & Adhesive Will Be Provided Departmentally As Per Item No 3 Page No Soq1, Fixing, Testing And Balancing Of Powder Coated Aluminium Construction Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper, Mounted On Steel Face Plate Suitable For Side Wall Installation Of Required Dia As Per Approved Drawings Complete As Required Confirming To Specification. 400 Mm Dia .only Double Skin Eye Ball Type Jet Nozzles With Double Flap Butterfly Damper Will Be Provided Departmentally As Per Item No 4 Page No Soq1, Supply Of Scaffolding 7 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 5 Page No Soq1, Supply Of Scaffolding 15 Mtr Height On Monthly Rental Basis Including Steel Pipes, Couplers, Planks, Ladders, Base Plates, Bracings And All Necessary Accessories, As Required For Heighted Works At Goa Airport Site, Along With Labour For Erection And Dismantling As Per Site Requirements. The Item Includes Supply Of Materials In Good Condition, Proper Installation And Removal At Designated Locations, And Adherence To All Safety Standards And Site Conditons. Shifting Within The Site During The Rental Period Shall Also Be Included And Including Transportation And Delivery At Goa International Airport. As Per Item No 6 Page No Soq1 are available inside the detailed notification files. Bidders planning to target this contract in Dabolim should check the official portal schedule early to complete their online technical and financial submission well before the closing hours.