Tender For Supply And Installation Of Safety Barricading Using Aluminium Partition Grills With Stainless Steel Structure At Iter India Gyrotron Test Facility, Ahmedabad-Gujarat
TDR : 44835537
Tender Notice
Corrigendum Details
BOQ
Expired
Ahmedabad
Gujarat
Corrigendum : Tender For Supply And Installation Of Safety Barricading Using Aluminium Partition Grills With Stainless Steel Structure At Iter India Gyrotron Test Facility
Name of Work: Supply and Installation of Safety Barricading using Aluminium Partition Grills with Stainless Steel Structure at ITER India Gyrotron Test Facility
Sl. No.
Item Description
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Barricading & Structure Work
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Aluminium barricading Panelsa) Aluminium Grill• Providing following items ~ 10 mm thick aluminium grills, with weight/area > 2.5 Kg/m2 fixed in the proper aluminium frame for Safety Barricading work.• Size of the aluminium frame should be 1.83 m. (H) x 1.22 m. (W) in dimension• Rate to include cutting and fitting of grill with specified dimension with frame material, grooves and finishing the same all complete to the satisfactory level of Engineer-in-Charge (ITER-India representative) at site.b) Aluminium frame profile section Aluminium grills are to be properly framed in aluminium frame profile with 16-gauge thickness (≥ 1.5 mm) and weight ≥ 0.875 Kg/m from all sides using glazing clip/Cap as shown in annexure II.3 and II.4 schematic. All the framed aluminium grills must be fitted with good quality screw type mounting hinges for integrating with support structure and providing rigidity to the partitioned work through screw tightening. Glazing caps/ clips and other fittings to procured w.r.t aluminium frame profile.
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Support Structure • Support structure using C channel (75mm x 40mm, web - 5mm, flange - 7mm) profile section using SS 304 with minimum dimension 1.83 m. (H) to be prepared and grouted at every ~ 1.22 m for mounting the aluminium frames from both side for providing strength to the partitioned frames.• Grouting Plate: 7 mm thick SS 304 plate welded with C channel • Grouting bolts and nuts: SS 304 Material (as required on site)
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Doors/Gates:Providing & Fixing double swing type aluminium grill framed door approx. 1.83 m. (H) x 1 meter (W) made out of ~ 8 mm thick aluminium grill. Fittings: fixed with stainless steel patch fittings at top & bottom, floor springs and Stainless-Steel Mortise Door Handle Set with Lock Body as per recommended make listed below. The door shall have handle lock and stainless-steel brush finish door handle of approx. ~ 25 mm diameter as per standard make as per the direction of Engineer-In-Charge. All as per finalized drawing. (Recommended make: Ozone/ Enox)
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Access Gates: • Double swing type doors are to be manufactured using Al alloy grill with one side frame having size 1.83 m. (H) x 1 meter (W); free end should be fitted with PVC or rubber coated roller support and grounded for avoiding any future tilt & smooth operation of the gates. The gate should be fitted with hinges, locks, handles and other accessories as per approved design and pattern as per the direction of Engineer-in-charge
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