Repairs to the fencing, Epoxy painting and other miscellaneous works in D2O storage buildings in main plant areas at HWP(M).

Amount

Demolishing Brick Masonry work including removing and disposing the dismantled material at designated places and stacking of serviceable materials all complete as per specification and as directed by the Engineer-In-Charge.

Earth work in All kinds of soils excavation by mechanical means (Hydraulic excavator) / manual means in foundations, trenches and drains upto 1.5m depth including shoring, dewatering, backfilling in layers not exceeding 20cm depth, disposal of surplus earth, lead upto 2km and lift upto 1.5m, disposed earth to be levelled and neatly dressed complete as per specifications and as directed by EIC.

Demolishing cement concrete work(PCC/RCC) including removing and disposing the dismantled material at designated places and stacking of serviceable materials all complete as per specification and as directed by the Engineer-In-Charge.

Removing the damaged/disturbed chainlink fencing alround the main plant areas or whereever required and handing over to the sectional stores as required complete as per the direction of Engineer-in-charge.

Removing the existing damaged barbed wire from the perimeter wall and stacking serviceable materials and disposal of unserviceable materials etc., complete as per the instructions of the Engineer in charge.

Removing damaged/disturbed/bent/structural steel /concrete fencing posts in and around the main plant areas including necessary excavation, chipping cutting & welding and handingover the same to the sectional stores all complete as per specifications and as directed by the Engineer in Charge.

Removing and refixing the disturbed/bent structural steel posts in around the main plant fencing areas to true line, level & verticality without distrubing the existing concrete block at bottom including necessary cutting & welding all complete as per specifications and as directed by the Engineer in Charge.

Providing and laying plain cement concrete of 1:4:8 [1 cement : 4 sand: 8 stone aggregate] grade, using 40mm and down gauge crushed stone aggregate of approved quality in foundation and plinth, under floors, pavements, footings, pedestals etc. including centering and shuttering, spreading, leveling, ramming, finishing, curing etc. complete as per specifications and as directed by the Engineer-in-charge.

Providing and laying plain cement concrete of grade 1:2:4 [1 cement: 2 coarse sand: 4 stone aggregate], using 20mm and down gauge crushed stone aggregate of approved quality in foundation, plinth, pedestals etc., including embedding the fencing post and struts while laying the concrete, centering and shuttering, spreading, leveling, ramming, finishing, curing etc. complete as per specifications and as directed by the Engineer-in-charge.(Structural stell posts will be paid separately under relevant item).

Supplying and filling coarse river sand of approved quality in foundations, plinth, under floors, pavements etc. including leveling, watering, ramming, etc. complete as per specifications and as directed by the Engineer in charge.

Providing and laying Fly Ash brick masonry having crushing strength not less than 10N/mm2 in CM 1:6 (1 cement : 6 coarse sand) in superstructure at all height including curing, provision of scaffolding etc. complete as per specifications and as directed by the Engineer-in-charge.

Providing and laying 15mm thick cement plaster in cement mortar 1:4 (1 cement : 4 fine sand) proportion over brick/RR masonry/concrete walls, floors and other surfaces including providing and mixing approved water proof compound in the proportion recommended by the manufacturer, raking of joints, hacking the concrete surfaces, scaffolding where necessary, curing etc. complete as per drawings, specifica-tions and as directed by the EIC .

Providing and laying 12mm thick cement plaster in cement mortar 1:4 (1 cement : 4 fine sand) proportion over brick/RR masonry/concrete walls, floors and other surfaces including providing and mixing approved water proof compound in the proportion recommended by the manufacturer, raking of joints, hacking the concrete surfaces, scaffolding where necessary, curing etc. complete as per drawings, specifica-tions and as directed by the EIC .

Providing, fabricating, transporting, erecting and fixing in position structural steel members of make VIZAG/SAIL/TATA using angles, channels, beams, plates, flats, rounds, cleats including cutting, grinding, welding, bolting and applying two coats of synthetic enamel paint of approved make and shade over a coat of red oxide primer etc. complete as per the drawings, specifications and as directed by the Engineer-in-charge.

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm confirming to IS-2721 including strengthening with 2 mm dia wire at two levels fixing with nuts, bolts and washers as required complete as per specifications and as directed by the Engineer-in-charge. Made of G.I. wire of dia. 4 mm

Providing and applying Two coats of Acrylic smooth exterior grade paint of Asain paint/ Nerolac/ Berger make and shade (applied @1.67 ltr per 10 sqm) over coat of exterior primer (applied @ 2.2. Kg/10 Sq mtr) on walls, chajjas etc., at all heights and levels, including removing the old paint by scrapping/buffing, preparation of the surfaces, washing and including necessary repairs to scratches filling up of the holes and cracks with approved filling material, scaffolding, arranging safety appliances, insurance coverage to workers etc., complete all as per specifications.

Providing and fixing with G.I. barbed wire Fencing to "Y" angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire weighing 9.38 kg per 100 m (minimum), between the two posts fitted and fixed with G.I. staples, turn buckles all complete as per specifications and as directed by the Engineer-in-charge. (Cost of posts, struts, earth work and concrete work to be paid for separately). Note: Payment to be made per metre cost of total length of barbed wire used.

Providing and finishing with two or more coats of Epoxy paint of Asian/Berzer/ Nerolac or equivalent make on concrete/ plastered surface/ steel structures at all locations prepared and applied as per manufacturers specification over a coat of epoxy primer of approved make includung surface preparation etc., complete all as per specifications and as directed by the Engineer in Charge. Note: 1.The base and hardener components should be thoroughly stirred. The entire contents of the colour pot should be poured into the base container and the two materials mixed thoroughly, then add the hardener component and mixed for at least 3 minutes. The use of a heavy-duty slow speed, flame proof or hand driven drill fitted with a suitable Mixing Paddle is desirable. 2.The first coat of Epoxy paint should be applied using a good quality medium haired pile roller, suitable for epoxy application, or squeegee to achieve a continuous coating. Ensure that loose hairs on the roller are removed before use. When the base coat has reached initial cure, The top coat can be applied by medium haired roller.A minimum film thickness of 120 microns is to to met with two coats of epoxy paint over a coat of primer. Care should be taken to ensure that a continuous film is achieved.

M/s MEERAIAH CONTRACTOR

SHRAVANI CONSTRUCTIONS

naresh constructions

Sri Bhargavi Engineering Works