REPAIR REPLACEMENT OF MISCELLANEOUS BR WORKS SUCH AS DRAIN SEWAGE LINE FENCING BOUNDARY WALL FOOTPATH AND OTHER BR NATURE OF WORKS IN THE AOR OF AGE BR BHUBANESHWAR

M&L for preparing pavement joints by removal/ taking out of the existing sealant bituminous or any other compound to a depth as directed, by chiseling from joints, cleaning the joints portion thoroughly and grinding sides of joints with grinding machine to make the surface free from dust faces of bitumen or any other sealing compound without disturbing the pavement,then finally cleaning the joints with compressed air by air blower etc providing backup material ( Polypropylene backup rod) of suitable width 20 to 25% more width of joints as per available space in the pavement joints and also to maintain a depth (min 06 to 10mm) to accomodate joint sealant as specified and priming both side edges of the joint surface upto the top level of backup material with specified primer and apply Polyurethane base joints sealant properly leaving 3mm gap from top surface of concrete as per manufacture's instruction using masking tape to avoid accidental sppilage , size of joints 8 to 10mm wide and 25 mm average depth complete all as specified and directed. Note: Fly wheel, Spatula, Trangular pallet knife etc to be used to maintain the recess and to give asthetics.

Ditto as per Item No 01 above but 26mm to 40mm average depth.

M&L for preapartion of old painted surfaces of wall and applying Two coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10sqm over surfaces complete all as specified and directed.

M&L for preparation of old painted surfaces of wall and applying one coat of Oil bound distemper on walls complete all as specified and directed.

M&L for complete removal of existing treatment of old wall surface and applying plaster of paris putty two or more coats over plastered surface to prepare the surface even and smooth and applying one coat of alkali resisting priming paint and two coat of oil bound distemper on walls etc complete all as specified and directed.

M&L for Preparation of old painted surfaces & Painting one coat of Synthetic enamel paint on Brick, Stone, Concrete, Asbestos cement or plaster surfaces of any description over 10 cm girth or width, not otherwise described complete all as specified and directed.

M&L for preparation of old painted surfaces of steel & iron of any description, not otherwise described, over 10 cm width or girth and applying one coats of synthetic enamel paint (ordinary tint) complete all as specified and as directed.

Taking out carefully the cover slab of each manhole of depth from 1.0 metre to 2.00 metre and removing the sludge by mechanical process or manual process transporting to a distance exc 250 m but not exc 500 m and depositing the same in excavated earthen pit of sufficient size and depth of any type of soil within the defence land, where directed including returning, filling of earth in excavated pit after every disposal of sludge etc. and cleaning with fresh water, placing the cover slab in position complete all as specified and directed.

Cleaning of blockage in sewage lines of size 150 mm dia or above, between manholes, by manual means and subsequently flushing with fresh water under pressure to ensure complete clearance. The work shall also include passing of rubber ball of suitable size through the line to confirm full clearance of obstruction and free flow of sewage. All sludge and foul materials to be collected and disposed of outside MOD land in a hygienic manner. The entire operation shall be carried out in foul condition and to the entire satisfaction of the Engineer-in-Charge, complete all as specified and directed.

M&L for Taxi-Track Painting lines, dashes, arrows, letters, etc. on roads, pavements and the like exc 10cm wide with one coat of road marking paint, white/Black/Red/ Golden Yellow ,ANY COLOUR AS APPROVED etc complete all as specified and directed.

M&L for Taxi-Track Painting lines, dashes, arrows, letters, etc. on roads, pavements and the like n exc 10cm wide with one coat of road marking paint, white or golden yellow,ANY COLOUR AS APPROVED etc complete all as specified and directed.

S&F in repairs High Visibility Retro Reflective ISO certified Acrylic Yellow/White/Red vivid colours Tape 50 mm wide with self pressure sensitive adhesive complete all as specified and directed.

S&F in replacement of SS 202 turbo ventilator 24 inches throat diameter incluiding polycarbonate ventilator base made with 2mm thick polycarbonate sheet for hanger including taking down of existing turbo ventilator complete all as specified and directed. Note:- All necessary arrangements like scaffolding, ladder, cradles etc will be procured by contractor for smooth execution and protective measures without any extra cost to department.

Taking down carefully existing turbo ventilator of 24 inches throat diameter from roof sheeting or structure, cleaning, oiling, greasing, tightening of screws, bolts, nuts, bearings, and carrying out all necessary minor repairs to make it noise-free and smooth in operation, and refixing in same position after necessary adjustments and alignment, including replacement of unserviceable fasteners or washers as required at site, complete all as specified and directed. Note: All necessary arrangements such as scaffolding, ladders, cradles, safety harness, and protective measures shall be provided by the contractor for safe and smooth execution of work without any extra cost to the Department.

S&F in repairs UV-resistant self-adhesive bituminous tape of size 100mm wide and 1.5mm thick, applied over leaks and cracks on galvanized / asbestos sheet, concrete roofs, frames, skylights, parapets, glass and plastic surfaces, etc.; tape shall be pressure-sensitive, UV-resistant, protected by aluminium film and reinforced with polyester film, forming an instant, permanent and water-tight seal; including all necessary surface preparation, scaffolding at any height, and safety precautions during execution, complete all as specified and directed and as per manufacturer’s instructions. Make: STP, Asian Paints, Dr. Fixit, Fosroc, or equivalent

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and directed.

S&F PVC (SWR) pipes 110MM Dia single socketed in any length with rubber ring joints fixed to walls at any height incluiding scaffolding as required at site complete all as specified and directed.

S&F PVC (SWR) Bends of any radius for bore dia 110mm at any height incluiding scaffolding as required at site complete all as specified and directed.

S&F PVC (SWR) pipes 75mm Dia single socketed in any length with rubber ring joints fixed to walls at any height incluiding scaffolding as required at site complete all as specified and directed.

S&F PVC (SWR) Bends of any radius for bore dia 75mm at any height incluiding scaffolding as required at site complete all as specified and directed.

Please Enable Macros to View BoQ information