Indira Gandhi Centre For Atomic Research Tender

SS Tower Bolt-330mm-Dorset Made

SS Ball Bearing Hinges-102x76x3mm-Dorma Made

Dead Lock with Both side Operated Lock & Key-Dorma Made

SS D-Handle Single Side-300mm-Dorma Made

Door Closer with Std ARM-TS 73V-Dorma

Servicing the Steel door Single / Double Door shutters of different sizes at various elevations, including oiling and minor adjustment of hydraulic door closers and hinges as required for smooth movement of doors with screws, bolt and nuts wherever required for free movement of doors and locking of shutter to be properly achieved etc., including labour charges to complete. Any replacement of worn out item with new materials will be paid for separately under relevant schedule items all as directed by the Engineer-in-charge.

Repairing and Refixing of following items with necessary tools and accessories including labour charges and at all elevations etc. all as per specification and as directed by Engineer-in-charge.

SS Ball Bearing Hinges-102x76x3mm-Dorma

Dead Lock with Both side Operated Lock & Key-Dorma

Door Closer with Std ARM-TS 73V-Dorma

Providing and fixing of Hollow metal steel door at all levels from certified Manufacturer. All hollow metal general doors with or without vision panel/louvers shall be of Pressed Galvanised steel Double or Single leaf to required sizes of approved make shakti Hormann or approved equivalent which consists of frame, shutter, infill and finish as detailed below and conforming to IS 277. Note: 1.Door frame shall be Single rebate profile of size 100 x 57 mm made out of 1.20mm thick galvanised steel sheet (18 gauge). Frames should be Mitered and field assembled with self tabs. Frames should be provided with back plate bracket and anchor fasteners for installation on a finished plastered masonry wall opening. Once frame installed should be grouted with cement slurry if recommended on the clear masonary opening. Note: 2. Door leaf should be 46mm thick fully flush double skin door with or without vision panel as per requirement. Door leaf shall be manufactured from 0.8mm (22 guage) minimum thick galvanised steel sheet. The internal construction of the door should be rigid with steel stiffeners / pads and reinforcement. The infill material shall be resin bonded honeycomb core. All doors should be factory prepared for receiving appropriate hardware and provided with necessary reinforcement for hinges, mortice locks, and inculding door closer Make HARDWYN or DORMA. The edges should be interlocked with lock seam. For pair of doors astragals will be provided as required. 200x300mm Vision lite with 5mm thick clear toughened glass with sealant in each shutter wherever applicable should be as per joinery details with a screw on glass beeding on the inside. Louvers when recommended should be site proof and shall be flush fixed on the external surface. Note: 3). All doors and frames shall be finished with polyurethane aliphatic grade paint of approved colour. The door leaf and frame shall have passed minimum 250hours of salt spray test. Rate should include supply and installation of door and hardware set as mentioned in the door and hardware schedule and as directed by Engineer-in-Charge. The door shall be despatched after the approval of the pre-despatched inspection by the Engineer in charge. Note: 4) Hardware fittings for Double / Single Leaf Door : (i) Dorma BB4330 ss Ball Bearing Butt Hinges 100x75x3 (ii) Dorma Dead Lock Both side key cylinder (iii) Dorma SS 304 Grade Pull handle 22mm Dia Length 300mm Pair (iv) Dorma Door Closer TS 68 with standard arm silver finish (v) Ryobi Concealed Flush Bolt body RB 10 (vi) Rod for Ryobi Flush Bolt RB 10 length - 265mm (vii) Float glass clear 5mm thk w 200mm x H 300mm (viii) Single adhesive monarch seal 4mm Note: 5)Submission of shop Drawing is in the scope of cotractor. 6) Payment will be made based on clear structural openings.

Steel door with Single leaf with vision panel and all required accessories/hardware set. (As per above item no.4 description)

Steel door with Double leaf with Equal or unequal leaf with 2nos of vision panel and all required accessories/hardware set. (As per above item no.4 description)

Overall rebate (Optional)

INR Zero Only