Urgent repair and maintenance to B-1-2, B type Quarter situated at Bhatlem.

Repairs to plaster in patches of 2.5 sq.m. and under including cutting the patch in proper shape and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50m lead.;With cement mortar 1:4 (1 cement : 4 fine sand)

Removing old loose bottom or side cover of RCC slab beam columns etc. rubbing surface of concrete steel using wire brush and applying 2 coats of Alkaline rust converting primer (Feovert) after a waiting time of 6 hrs between coats and then applying another anti corrosive protective coating system ) for reinforcement bars (IPNet-RB) Conforms to IS-2770 Part-1 (Pull out Test) ASTM-3963-86 (Adhesion Test) and then applying concrete penetrating corrosion inhibitor (EPCO-KP100) and applying bonding new to old concrete (Epibond) Conforms to ASTM-C-882-87 and plastering on the fresh bond coat with Polymer Modified Mortar (Monobond) with 20mm C.M 1:3 and finishing coat of 6mm C.P 1:3 (1 Cement : 3 Sand ) incl. cost of transport etc. as per dir of EIC. All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalent.

Providing and applying white cement based putty of average thickness 1.00mm of approved brand and manufacturer over the plastered wall surface to prepare the surface even and smooth complete.

Removing dry or oil bound distemper by scrapping sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Distempering two or more coats with oil bound washable distemper of approved brand and manufacture and of required shade on new work over and including a priming coat with distemper primer of approved brand and manufacture to give an even shade.

Waterproofing of sunken slabs toilet blocks terraces on slabs under brickbats roofs watertanks. Cleaning the surface and filling cracks (if any) applying EPCO ACR wherever necessary Providing and Moistening the surface with water to render it saturated. Mix Cement and Monobond WF in the ratio of 1.25 kg to 1 by weight and stir continuously. Apply minimum 2 coats with an interval of 12 hours minimum between the coats. Fix fiber mesh while the first coat is still tacky. Cure with sprinkling of water 3-4 times a day. incl. cost of scaffolding transport etc. as per dir of EIC. All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalent

UPVC ONLY DOOR FRAME:-;Providing & fixing Upvc Door Frame Yashashri make or equivalent made out of Upvc extruded multi cavity frame of 60 mm x 60mm x 2mm wall thickness. Frame is reinforced with G.I. Channel & welded in corners with Average weight 0.80 kg per running mtr. These frames are tested by using BS 2782 & DIN 53459 test methods.

20 MM DOOR SHUTTER:-;Providing & fixing 20 mm door shutter Yashashri make or equivalent made by using 20mm x 155mm x 1.2mm upvc multi-cavity section and boarder of 30mm x 40mm x 2.5mm Upvc multi cavity section. The corners are joined by inserting polymetric corners & hardware used for fixing the door shutter is stainless steel hinges & S. S. handle & S.S. tower bolt. The average weight of 20mm door shutter is 4.60kg per sq mtr. These Upvc sections are tested by using BS 2782 & DIN 53459 test methods.

Providing & fixing bright finished brass 100 mm. mortice latch & lock & a pair of levers handles with necessary screws etc. complete (Indian make of approved quality).

Providing and fixing anodised aluminium shutters in accordance with the specification annexed herewith including transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: Adjustable louvered windows.;Figured glass

Removing and refixing of door/ window shutters paneled or paneled and glazed including replacing of existing hionges chiseling etc complete as directed by Engineer- in – charge;Above 1 Sq.m area

Providing and fixing anodised aluminium shutters in accordance with the specification annexed herewith including transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: Fixed windows/ ventilators matching with 4.5 mm series shutters.;Figured glass

Extra for powder coating with pure polyester powder of shade of required colour on the aluminium section

Providing and fixing M.S. grill of required pattern in wooden frames of Windows etc. with M.S. flats square or round bars with round headed bolts and nuts or by by screws.;Plain grill

Applying priming coat with ready mixed primer of approved brand and manufacture on steel work.

Applying priming coat with ready mixed primer of approved brand and manufacture on wood work complete.

Painting two or more coats (excluding priming coat) with superior quality ready mixed paint for steel work of approved brand & manufacture in all shades on new work to give an even shade.

Painting two or more coats (excluding priming coat) with superior quality ready mixed paint for wood work of approved brand & manufacture in all shades on new work to give an even shade.

Steel work in built up tubular (round square or rectangular hollow tubes etc.) (Square Hollow Section (SHS) IS4923 /Rectangular Hollow Section (RHS) IS4923/ Circular Hollow Section (CHS) IS1161 closed Structural Steel of (SAIL TATA. VIZAG JSW APOLLO Steel Ltd.) make (Min Yeild Stress 310 Mpa)) trusses etc. including cutting hoisting fixing in position and applying a priming coat of approved steel primer including welding and bolted with special shaped washers etc. complete.

Providing corrugated G.I. sheet roofing fixed with galvanized iron j or 1 hooks bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers filled with white lead complete excluding the cost of purlins rafter and trusses.;0.63 mm thick sheet - 24 G

Providing flashings 35 cm overall in plain G.I. sheet fixed with gavalnized iron j or l hooks bolts and nuts G.I. limpet & bitumen washer complete bent to shape and fixed in walls in cement mortar 1:3 (1 cement : 3 coarse sand).;1.00 mm thick sheet

Providing and fixing M.S. tower bolts (barrel type) with necessary screws etc. complete;250 x 10 mm

Providing and fixing M.S. handles with necessary screws etc. complete.;125 mm

Providing and fixing 150 mm. bright finished brass floor door stopper with rubber cushion screws etc. to suit shutter thickness complete.

Providing and fixing bright finished brass door latch with necessary screws etc complete;250 x 16 x 5 mm

Providing and fixing NICKEL chrome plated copper alloy Fancy BIB Cock Short Body Jaquar make or equivalent. Confirming to IS 8931;1993;15mm nominal bore

Providing and fixing NICKEL chrome plated copper alloy Fancy long body bib cock with wall flance Jaquar make or equivalent. Confirming to IS 8931;1993;15mm nominal bore

Providing and placing on terrace roof of floor two (1st flor roof single piece rotational moulded polythene water storage tank having I S I mark and conforming to I S 12701; 1996.;500 lit. capacity

18mm cement plaster in two coats under layer 12mm thick cement plaster 1:5 ( 1 cement : 5 coarse sand) and top layer 6mm thick with cement plaster 1: 3 (1 cement : 3 coarse sand) finished with sponge.

Crack filler for plasters IPS cement sand screeds and non – structural cracks. Do Not open the cracks Clean the cracks so as to free them from oil dust loose particles etc. Moisten the surface with water Fill cracks with EPCO – ACR using spatula or a putty knife. While applying avoid formation of cavity or bubbles. After filling allow the surface to dry for at least 24 hours. Apply in layers at 24 hours interval. If the depth of the crack is more than 10mm. incl. cost of scaffolding transport etc. as per dir of EIC. All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalen.

An elastomeric cementitious waterproof coating for concrete and masonry.;Providing and applying on a well prepared vertical surface Masterseal 550EL of BASF make or equivalent elastomeric flexible two component polymers modified cementitious composite system that requires no addition of water at the site. The product shall be applied in minimum two coats to achieve total DFT of 1mm. The material shall be mixed and applied fully in accordance with the manufacturer's instructions. The product shall exhibit at least 40% elongation at ambient & 30% elongation in under water condition with tensile strength greater then 20 Kg/cm2. The product shall resist 1.5 bars pressure when tested as per DIN 1048 at 2mm DFT. When applied at 2mm DFT elastomeric coating shall be able to bridge crack up to 0.5mm width. All scaffolding ladders supporting materials etc. complete. Rates shall be inclusive of all labour materials tools and plant etc. complete.

Engaging labour / wet sweeper for performing work as directed by engineer in charge.

Providing and fixing chlorinated ployvinyl chloride (CPVC) pipes confirming to IS:15778 having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipes with clamps at 1 mt. spacing. This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of the Engineer-in-charge. Internal work exposed on wall (Medium duty SDR 13.5 pipe).;25 mm outer dia CPVC pipe

Providing anti – termite treatment to buildings conforming to I.S.S. 6113 part II 1971 (revised) including adopting precautions for health hazards and safety measures as required therein with the cost of all materials chemicals plants equipments required for the treatment and furnishing a guarantee for a minimum period of 10 years from the date of completion including eradicating any infestation of termite free of cost during the guaranty period complete. (The payment will be made on plinth of the building.;Post construction

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