Bids Are Invited For Supply Of New Experimental Infrastructure Amenities -Providing D-Frames Manufactured From Standard Hollow Metal Sections; Confirming To I.S. Code 7138:1973 (Indian Standard Specification For Steel Tubes For Furniture) And All Sheet M, Ranga Reddy-Telangana

Bids Are Invited For Supply Of New Experimental Infrastructure Amenities -Providing D-Frames manufactured from standard hollow metal sections; confirming to I.S. Code 7138:1973 (Indian Standard specification for steel tubes for furniture) and all sheet metal components should be of CRCA confirming to IS Code 513:1994. The suspended under-bench welded units should be supported on heavy-duty steel frames fully carrying the load of worktops. Its superior strength combined with aesthetically appealing end caps shall give maximum flexibility and modularity while making a layout.Horizontal Members are made from square pipes of 1.6 mm thickness. Cross-sectional dimensions of the pipe should be 30 x 30mm with a minimum of 1.6 mm. They should be made of CRCA MS and coated with pure epoxy powder. These connect two DFrames together as shown using C-clamps/U-clamps. Together with the D-Frames and Horizontal Members connected together, the skeletal structure of the work-bench is formed on which the worktop can be placed and the hanging-type storage cabinets can be suspended. Horizontal Members determine the width of the lab workbench as they form the member (distance) between two adjacent D-Frames. They should be available in various widths of 450, 600, 1050, 1200, and 1500. The system should have , TABLE ADDON 1050W-750D-900H, TABLE ADDON 1200W-750D900H, TABLE MAIN 1200W-750D-900H respectively Title 2 : Providing Under bench cabinets which are Pure epoxy powder coated with thickness of 40-60 microns and will be suspended from tubular structure. The cabinet will have a corrosion resistance magnetic strip as shutter catch, shutter and drawer are to be equipped with 180 degree cam lock. PP constructed semi recessed handle to be screw fitted to the shutters. Hinges are of SS-304 knuckle overlay type with 270 degree opening and 2 nos of hinges are to be screw fitted to each shutter and cabinet. Unit Construction : It will be Welded body construction with load bearing members such as top, bottom and stiƯeners should have a minimum thickness of 0.8 mm and drawer separator should be of 1.2mm thick. Shelf : Will be made of 0.8mm thickness which should be adjustable to 6 steps of 50mm. Shutter will be over-closing type. It has a sandwich door construction with shutter front & shutter cover with 1.2mm thick hinge stiƯener. Empty gap should with filled with 15mm thick paper honeycomb for sound dampening. Drawer: Will be welded single piece construction with over-closing sandwich drawer front filled with 15mm thick paper honeycomb for sound dampening. Units will be in 450mm and 600mm widths. The system should have UNDERBENCH CABINET 450W-450D-674H 1S 1D LH, UNDERBENCH CABINET 600W-450D-674H 2S 1D. Internal Title 3: Providing Fixed Reagent Shelves: It will be complete modular design consisting of 2 stage horizontal storage shelves. 270mm gap to be maintained between two shelves. Reagent shelf post will have a cross section of 115mm x 30mm hollow structure of 1.2mm thick. Welded frames to be screw fitted between two posts and to be made of 1.2 mm thick. And, metal shelves of 0.8mm thick CRCA MS with pure epoxy powder coating sheets to kept in between the frames. The System should have REAGENT SHELF ISLAND ADDON 1050W , REAGENT SHELF ISLAND MAIN 1050W. Title 4: All leg-space panels, rear cover panels, island side panels etc. should be made from CRCA MS panels of minimum 0.8mm thickness with pure epoxy powder coating. The System should have LEG SPACE PANEL SET 600W-900H, REAR SIDE PANEL SET 750D-900H, ISLAND SIDE PANEL SET 1500W-900H, Bracket for island table. Title 5: Providing and supply of electrical trunking: Using for housing electrical switches and sockets, its top panel, bottom panel of the trunking should be made from minimum of 0.8mm thick body. It should be available in both, single sided and double-sided configurations. It should be made from CRCA MS with pure epoxy powder coating. The front surface that houses the electrical points should have a slope. Table Mounted Trunking. Title 6: Providing D-Frames manufactured from standard hollow metal sections; confirming to I.S. Code 7138:1973 (Indian Standard specification for steel tubes for furniture) and all sheet metal components should be of CRCA confirming to IS Code 513:1994. The suspended under-bench welded units should be supported on heavy-duty steel frames fully carrying the load of worktops. Its superior strength combined with aesthetically appealing end caps shall give maximum flexibility and modularity while making a layout.Horizontal Members are made from square pipes of 1.6 mm thickness. Cross-sectional dimensions of the pipe should be 30 x 30mm with a minimum of 1.6 mm. They should be made of CRCA MS and coated with pure epoxy powder. These connect two DFrames together as shown using C-clamps/U-clamps. Together with the D-Frames and Horizontal Members connected together, the skeletal structure of the work-bench is formed on which the worktop can be placed and the hanging-type storage cabinets can be suspended. Horizontal Members determine the width of the lab workbench as they form the member (distance) between two adjacent D-Frames. They should be available in various widths of 450, 600, 1050, 1200, and 1500. The systems should have SIDE PANEL FOR SINK UNIT and INLINE SINK UNIT 750W x 750D x 900H. Internal Title 7: Providing and supply of Sink, Faucets & Accessories : Polypropylene moulded sinks are made up of 5 mm thick high density and elastic poly propylene with good resistance to organic solvents. Standard bowl size (L x W x D) is 500 x 400 x 300 mm. Faucet shall be 3-way or 1-way type faucet of approved make. Service fittings are of laboratory grade, and water faucets and valve bodies are of cast red brass alloy or bronze forgings, all fittings are of powder plated unless specified otherwise. 3 Way Water Faucet Bench Mounted, 8 Swing Gooseneck Model No. 100/32 Title 8 : Providing and supply of Granite Work Top : It shall be 19mm (+/- 2mm) thick Jet Black Granite worktop. The exposed edges of the worktop shall be chamfered and smoothened. The bottom of the worktop shall be polished and there shall be a V-groove throughout the length of the exposed edges to protect the cabinets from coming in contact with the spillages. The overhang on the storage cabinet is 25 mm at the front side and 30 mm at the sides. The backing material used is a neoprene mat of 6 mm thickness. Jet Black Granite (Sq.Mt.) 20 (±2) Mm Thk, 6MM Self Adhesive Natural Rubber Strip. Silicon Sealant – Black. Masking Tape. Title 9 :. 3 Module Plate - Model No: Cs933M, 16A, 1 Way Switch - Model No: M0130, 6/16A, 6 Pin Shutter Socket - Model No: M1332. Total Quantity : 9

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	13-08-2024			17-08-2024
2	19-08-2024			22-08-2024
3	21-08-2024			26-08-2024

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