Posted on :- 24 Jun 2021
Description
Annexure-1 Specification for Centrifugal Air Blower I. Scope This specification covers the general requirements for manufacture, inspection, testing, guarantee and safe door delivery of Centrifugal Air Blower with following specification: Sr. No. Description Value Design Details 1. Type Centrifugal 2. Medium Air 3. Capacity 2000 CFM 4. Static Pressure 200 mm WG @20oC 5. Drive Direct Mounted on Motor Shaft 6. Operating Temperature 40oC 7. Sound Level Max. 85 db from 1.5 m distance 8. Fan Speed 2880 RPM 9. Orientation Top Vertical 10. Rotation Anti clock wise from drive end 11. Fan Balancing Grade As per ISO 1940:Gr.6.3 12. Material of Construction for Casing, Impeller, Base frame, Bolts/Nuts Carbon Steel duly painted 13. Gasket Neoprene Motor Details 14. Type Induction Motor squirrel cage TEFC 15. Recommended Motor 3 HP 16. Speed 2880 RPM 17. Frequency 50 Hz. 18. Temperature 50 oC 19. Protection Class IP-55 20. Insulation class Class F 21. Terminal Box Position Top/Side 22. Electrical Power Input 415 V±10% Accessories 23. Inlet Air Filter 20 Micron 24. Inlet Damper Butterfly type .ADBE_CM_adbe_style_004000 { line-height : 1.2; text-align : end; } .ADBE_CM_adbe_style_004001 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 3.6354rem; text-align : right; vertical-align : top; width : 3.7917rem; } .ADBE_CM_adbe_style_004002 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 3.6354rem; text-align : left; vertical-align : top; width : 15.5rem; } .ADBE_CM_adbe_style_004003 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 3.6354rem; text-align : left; vertical-align : top; width : 9.8542rem; } .ADBE_CM_adbe_style_004004 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 3.6354rem; text-align : center; vertical-align : top; width : 9.5312rem; } .ADBE_CM_adbe_style_004005 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.2604rem; text-align : right; width : 3.7917rem; } .ADBE_CM_adbe_style_004006 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.2604rem; text-align : left; vertical-align : middle; width : 25.3021rem; } .ADBE_CM_adbe_style_004007 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.2604rem; text-align : center; width : 9.5312rem; } .ADBE_CM_adbe_style_004008 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.25rem; text-align : right; vertical-align : middle; width : 3.7917rem; } .ADBE_CM_adbe_style_004009 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.25rem; text-align : left; vertical-align : middle; width : 15.5rem; } .ADBE_CM_adbe_style_00400a { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.25rem; text-align : left; vertical-align : middle; width : 9.8542rem; } .ADBE_CM_adbe_style_00400b { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.25rem; text-align : center; width : 9.5312rem; } .ADBE_CM_adbe_style_00400c { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.25rem; text-align : left; vertical-align : top; width : 9.8542rem; } .ADBE_CM_adbe_style_00400d { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 2.3958rem; text-align : right; vertical-align : top; width : 3.7917rem; } .ADBE_CM_adbe_style_00400e { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 2.3958rem; text-align : left; vertical-align : top; width : 15.5rem; } .ADBE_CM_adbe_style_00400f { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 2.3958rem; text-align : left; vertical-align : middle; width : 9.8542rem; } .ADBE_CM_adbe_style_004010 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 2.3958rem; text-align : center; width : 9.5312rem; } .ADBE_CM_adbe_style_004011 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.2604rem; text-align : right; vertical-align : middle; width : 3.7917rem; } .ADBE_CM_adbe_style_004012 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.2604rem; text-align : left; vertical-align : middle; width : 15.5rem; } .ADBE_CM_adbe_style_004013 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.2604rem; text-align : left; vertical-align : middle; width : 9.8542rem; } .ADBE_CM_adbe_style_004014 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 3.5521rem; text-align : right; vertical-align : top; width : 3.7917rem; } .ADBE_CM_adbe_style_004015 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 3.5521rem; text-align : left; vertical-align : top; width : 15.5rem; } .ADBE_CM_adbe_style_004016 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 3.5521rem; text-align : left; vertical-align : top; width : 9.8542rem; } .ADBE_CM_adbe_style_004017 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 3.5521rem; text-align : center; width : 9.5312rem; } .ADBE_CM_adbe_style_004018 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.25rem; text-align : right; width : 3.7917rem; } .ADBE_CM_adbe_style_004019 { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.25rem; text-align : left; vertical-align : middle; width : 25.3021rem; } .ADBE_CM_adbe_style_00401a { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.2917rem; text-align : right; vertical-align : middle; width : 3.7917rem; } .ADBE_CM_adbe_style_00401b { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.2917rem; text-align : left; vertical-align : middle; width : 15.5rem; } .ADBE_CM_adbe_style_00401c { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.2917rem; text-align : left; vertical-align : middle; width : 9.8542rem; } .ADBE_CM_adbe_style_00401d { border-bottom-color : rgb(0, 0, 0); border-bottom-style : solid; border-bottom-width : .0833rem; border-left-color : rgb(0, 0, 0); border-left-style : solid; border-left-width : .0833rem; border-right-color : rgb(0, 0, 0); border-right-style : solid; border-right-width : .0833rem; border-top-color : rgb(0, 0, 0); border-top-style : solid; border-top-width : .0833rem; height : 1.2917rem; text-align : center; width : 9.5312rem; } @font-face { font-family : 'ADBE_Times-Roman_1074'; font-style : normal; font-weight : normal; src : url('./fonts/ADBE_Times-Roman_1074.otf'); } .ADBE_CM_adbe_text_000a { color : rgb(0, 0, 0); font-family : 'ADBE_Times-Roman_1074', 'times-roman', serif; font-size : 1rem; font-style : normal; font-weight : normal; } @font-face { font-family : 'ADBE_Times-Bold_1075'; font-style : normal; font-weight : bold; src : url('./fonts/ADBE_Times-Bold_1075.otf'); } .ADBE_CM_adbe_text_000b { color : rgb(0, 0, 0); font-family : 'ADBE_Times-Bold_1075', 'times-bold', serif; font-size : 1.2149rem; font-style : normal; font-weight : bold; } .ADBE_CM_adbe_text_000c { color : rgb(0, 0, 0); font-family : 'ADBE_Times-Bold_1075', 'times-bold', serif; font-size : 1rem; font-style : normal; font-weight : bold; } .ADBE_CM_adbe_text_000d { color : rgb(0, 0, 0); font-family : 'ADBE_Times-Roman_1074', 'times-roman', serif; font-size : .6667rem; font-style : normal; font-weight : normal; } II. Note for Bidders A manufacturer of this air blower should be a company regularly engaged in design & manufacture of blower of required size, speed & pressure range and should be capable of designing & fabricating the blower in accordance with the requirements of the latest available edition of all relevant safety codes, at the time of fabrication. The manufacturer should enclose the list of clients in to whom he has supplied blower of similar size, speed & pressure range along with the contact details (name of contact person, phone number, email address etc.). The manufacturer must submit a detailed quality assurance programme (QAP) indicating quality checks applicable at various stages of fabrication starting from raw material to final testing. In case of order placement a detailed QAP with necessary drawings, documentation & calculations for obtaining necessary approval shall have to be submitted, before taking up the blower fabrication. The manufacturer shall complete the questionnaire as per Annexure-A and submit it along with their offer. Without the completed questionnaire the offer is liable to be rejected. A comparative statement of technical specification of the blower intended versus the blower being offered as per Annexure-B, must be furnished by manufacturers, without this comparative statement the offer is liable to be rejected. The supplier shall submit the detailed bill of material along with the technical offer. In the event of placement of order, the supplier has to submit 2 sets of detailed assembly & part drawings along with specifications.
Specification
Mfg. By / Brand Name | Air blower |
Year of manufacture | - |
size | - |
power | - |
Weight | - |
location | Hyderabad, Telangana, India |
Machine type | - |
Seller type | - |
Service provider
Service provider | N.A. |
contact number | N.A. |
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