REPAIRS TO SEWAGE LINES MANHOLES DRAINS PATH AND HARD STANDING PATH COVER SLABS JALLI WALLS COMPOUND WALL AND PARKING SHEDS AT INHS KALYANI SHO NCS UNDER GE NAVAL BA SE VISAKHAPATNAM

Amount

Demolition of Unreinforced Cement Concrete any description and in any position not otherwise specifically provided for and and removing rubbish to out side MD land complete all as specified and as directed.

Dismantling of Mild Steel / Wrought Iron Work of any description not otherwise provided for complete all as specified and as directed.

M & L for hardcore of gauge not exceeding 63 mm of broken stone,(thickness of hardcore layer shall be 100mm) deposited, spread and leveled in layers not exceeding 15 cm thick, watered and rammed to a true surface complete all as specified and as directed.

M&L for 100 mm thick Cement concrete type B2, 1:2:4 (using 40 mm graded stone aggregate) in flooring / hard standing finished even and fair complete all as specified and as directed.

M&L for 75 mm thick Cement concrete type C2, 1:3:6 (using 40 mm graded stone aggregate) in flooring / hard standing finished even and fair complete all as specified and as directed.

M & L for forming Construction Joint 30mm Deep X 10 mm Wide filled with Sealing Compound Grade "A" complete all as specified and directed.

M & L for 30 mm thick, PCC 1:2:4, Type B-1, using 20mm graded aggregate as in Sub base for flooring complete all as specified and as directed.

M & L for Chequered Cement Concrete Tiles 300 mm X 300 mm X 25 mm thick with gray cement and no pigments and jointed in neat cement slurry and pointed in white or coloured cement to match in floors including 15 mm thick screed bed in CM(1:4) as in foot path complete all as specified and as directed.

M&L for 23 mm thick M 25 grade cement concrete precast hydraulically pressed inter locking tiles of approved colour and pattern as in pavements including 15 mm thick screed bed in CM(1:4) complete all as specified and directed. Make : Ultra, Eurocon, Duracrete, Mehatab as approved by GE.

M & L for Machine pressed precast cement concrete coloured Glazed interlocking paver block any shape and size confirming to IS 15658 - 2006 of 60 mm thickness, M - 35 Grade with grey cement and pigment including 50 mm thick sand filling all as directed by Engineer-in-Charge. Make: M/s Ultra tiles, M/s Bharat tiles , M/s Nitco tiles or Equivalent

M & L for Machine pressed precast cement concrete coloured Glazed interlocking paver block any shape and size confirming to IS 15658 - 2006 of 80 mm thickness, M - 40 Grade with grey cement and pigment including 50 mm thick sand filling all as directed by Engineer-in-Charge. Make: M/s Ultra tiles, M/s Bharat tiles , M/s Nitco tiles or Equivalent

Dismantling of Brick / Stone Masonry built in Cement Mortar for portions ordered to be dismantled including all quoins arches pillars etc and removing rubbish to out side MD Land complete all as specified and as directed.

M & L for walling of random rubble masonry, uncoursed, well bonded, bedded and solidly hearted, built in Cement Mortar 1:6 complete all as specified and directed.

Material and Labour for Brick work with fly ash bricks, straight or curved on plan exceeding 6 M mean radius built in cement mortar 1:6 complete all as specified and as directed.

Material and Labour for Brick work with fly ash bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:4 including provision of 2Nos 8mm dia TMT bars at every fourth course complete all as specified and as directed Note: Reinforcement shall be measured and paid separately under relevant item.

M&L for Mild steel TMT bars 6 to 8 mm dia., cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips complete all as specified and as directed.

M&L for Rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:3 mixed with water proofing compound as per manufacturer instructions finished even and smooth with using extra cement complete all as specified and as directed. Note : Water proofing compound shall be measured and paid separately under relevant item.

M&L for Plain / Reinforced Cement Concrete Type B1 1:2:4 (using 20 mm graded stone aggregate) cast in situ in lintels up to 1.5 M span, cills and other similar bands, plinth courses, parapets, copings, bed blocks, water troughs and the like including weathering, slightly rounded or chamfered angles and throating as directed including use and waste of form work complete all as specified and as directed.

M & L for broken glass coping on top of wall in 25mm layer of cement mortar (1:3) with a rounded or weathered finish and before the mortar has set, glass (of bottle or thick glass) broken to approximately 63mm gauge, shall be firmly embedded at the rate of 10 Kg of glass per square metre of rendered surface, jogged edges of the glass being left projecting complete all as specified and directed.

S&F framed work such as framed brackets or angles or tees,wind ties with web and flanges cut to shape, drilled and counter sunk for screw, including bending and welding angles as necessary and similar work conforming to Fe 290 gde E-1165 complete all as specified and directed.

Preparation of new or previously untreated steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint (ordinary tint) over a coat of red oxide zinc chrome primer.

S&F in repairs Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. complete all as specified and as directed. Note : Each line of wire to be measured.

Dismantling the existing concertina coil and Supply and lay 1050 mm dia punched tape concertina coil as per IS 4454 with galvanised coating and punched tape material as per IS-513 deep drawn quality with galvanising coating , having medium barbs( barb length: 24+ 1 mm ,Pitch between two barbs 35+ 1mm ) fixed in position and secured to both sides of shaped angle iron post , stretched to a length of 8 to 10m to achieve 1050mm dia as in fencing to steel post and to another coil /MS ribs including fixing with special galvanised fasterners such as 'J' clips , 'C' clips , U clips all as specified and directed Note : After stretching the coil, the length of the compound wall on which it has been stretched shall be considered for measurement.

Racking out cement mortar joints/pointing to random rubble masonry, coursed or uncoursed, complete all as specified and as directed.

Material and labour for Keyed pointing to random rubble masonry uncoursed or brought up to courses in cement mortar 1:4 complete all as specified and as directed.

M & L for complete removal of existing treatment on walls, preparation of wall surfaces and applying two coats of weather proof Acrylic Exterior emulsion paint of approved make and shade over a coat of approved primer as recommended by the manufacturer on external walls /ceiling surfaces complete all as specified and as directed. Make : (i) Weather coat paint :Apex from Asian Paints or equivalent in All Guard from Berger, Weather Shield Max Exterior Acrylic from ICI Dulux

M&L for Preparing old surfaces of walls by brooming down or by steel wire brushing, scrapping down smoke , soot , moulds, moss and efflorescent salts and trading oil and greasy Spots and applying one coat of white wash complete all as specified and as directed.

Preparing old plastered surfaces of walls and applying one coat of weather proof Exterior emulsion paint of approved make and shade on surfaces of walls, for compound walls / security walls etc complete all as specified and as directed . Make : Apex from Asian Paints / All Guard from Berger / Weather Shield Max Exterior Acrylic from ICI Dulux

Preparing old painted surfaces by washing, rubbing down and stopping of painted surfaces and applying one coat of cement base paint on surfaces of walls/ceilings complete all as specified and as directed. Make : Super-Snocem / Durocem / Aquacem

M&L for preparing new plastered surfaces of wall and applying three coats of white wash complete all as specified and as directed.

M&L for Precast cement concrete 1:2:4, type B1 (Using 20 mm graded stone aggregate) in landings, bed plates, pintle blocks, anchorage blocks, cover slabs (for manholes etc.) shelves and similar articles including necessary form work with plain faces and set in cement mortar 1:4 complete all as specified and as directed.

M&L for Mild steel TMT bars 10 mm dia., and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips complete all as specified and as directed.

Dismantling of RCC Jallies of any thickness and disposal of unserviceable materials, debris and rubbish out side MD Land complete all as specified and as directed.

M & L for Precast cement concrete, 1:2:4, Type B-0, using 12.5 mm graded aggregate as in louvers and jallies, 50 mm thick [measured solid] including all mouldings but excluding frame set in cement mortar 1:4 complete all as specified and as directed.

M & L for preparation of newly plastered wall surfaces and applying two coats of Cement Based paint over a coat of Primer complete all as specified and as directed.

Excavating post holes or similar holes, each not exceeding 0.5 Cu. M, getting out in hard / dense soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering, and removing surplus soil to a distance not exceeding 50 M and making good surface complete all as specified and as directed.

M&L for PCC 1:4:8 type D2 (by using 40mm graded granite stone aggregates) as in foundations, fillings and mass concrete complete all as specified and as directed.

Demolition and breaking up drain pipes of SWG, AC or reinforced concrete pipes set in cement mortar for 150mm dia of pipe and disposal of unserviceable materials, debris and rubbish to out side MD land complete all as required and as directed.

Demolition and breaking up drain pipes of SWG, AC or reinforced concrete pipes set in cement mortar for 200mm dia of pipe and disposal of unserviceable materials, debris and rubbish to out side MD land complete all as required and as directed.

M & L for Excavation in trenches, not exceeding 1.5 M wide and not exceeding 1.5 M depth for foundation, etc., and getting out in hard/ dense soil complete all as specified and as directed.

M & L for PCC 1:3:6 type C2 (using 40 mm graded stone aggregate) in concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for pipes of 150 mm bore complete all as specified and as directed.

M & L for PCC 1:3:6 type C2 (using 40 mm graded stone aggregate) in concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for pipes of 200 mm bore complete all as specified and as directed.

M & L for 150 mm dia Salt Glazed stone ware drain pipes, grade "A", laid in trenches and jointed in cement mortar and tested complete all as specified and as directed.

M & L for 200 mm dia Salt Glazed stone ware drain pipes, grade "A", laid in trenches and jointed in cement mortar and tested complete all as specified and as directed.

Returning, filling in, including spreading, watering and well ramming in layers not exceeding 25cm thick with soils complete all as specified and as directed.

Removing Excavated spoil to outside MD land complete all as specified and as directed.

M & L for removing Plants with roots by chipping Walls / Beams / Junctions of Vertical Stacks / Water Supply lines or at any other location as directed, applying recommended chemical to prevent growth or plants and making good the disturbed portion with Cement Mortar 1:3 or with PCC 1:2:4, Type B0 [using 12.5 mm graded aggregate] and painting the surfaces to match with existing treatment / finishes and removing debris off the premises complete all as directed.

M & L for cleaning of Septic Tanks / Man Holes etc by pumping out the sewage water completely removing the Sludge, Silt, Debris etc and other materials by suitable means and removing all the materials obtained to out side MD land and cleaning the complete area including making good any damages to the Septic Tanks / Man Holes etc complete all as required and as directed.

M & L for Cleaning of existing Area driange of any width and any height by rodding with split bamboo/ cleaning rods so as to clean the line blockage and allow to flow effluent to drain the by pumping out the water completely removing the sludge and other materials by suitable means and removing all the materials obtained from the drain out side MD land and cleaning the complete area including making good any damages to the Drain complete all as required and as directed.

Cleaning of existing sewage lines of 150mm dia by rodding with split bamboo/ cleaning rods so as to clean the line blockage and allow to flow effluent to the next man hole including pumping of sewage water wherever required complete all as directed.

Cleaning of existing sewage lines of 200mm dia by rodding with split bamboo/ cleaning rods so as to clean the line blockage and allow to flow effluent to the next man hole including pumping of sewage water wherever required complete all as directed.

Cleaning of existing manholes of inner area not exceeding 0.50 Sq.m of depth not exceeding 0.50 m by removing silt, debris, sludge deposits including bailing out of sewage water by mechanical pump if required and deposited to out side MD land complete all as directed.

Cleaning of existing manholes of inner area not exceeding 0.50 Sq.m and depth exceeding 0.50 m but not exe 1.00 m by removing silt, debris, sludge deposits including bailing out of sewage water by mechanical pump if required and deposited to out side MD land complete all as directed.

Cleaning of existing manholes of inner area exceeding 0.50 Sq.m and not exceeding 1.0 Sq.m and depth not exceeding 0.50 m by removing silt, debris, sludge deposits including bailing out of sewage water by mechanical pump if required and deposited to out side MD land complete all as directed.

Cleaning of existing manholes of inner area exceeding 0.50 Sq.m and not exceeding 1.0 Sq.m and depth exceeding 0.50 m but not exe 1.00 m by removing silt, debris, sludge deposits including bailing out of sewage water by mechanical pump if required and deposited to out side MD land complete all as directed.

M & L for cleaning the blockage in Gully Trap / Floor Trap / Nahani Trap completely to enable the sewage to flow freely to the next manholes, removing the sludge and other materials from the Traps by suitable means and removing all the materials obtained from the Traps out side MD land and cleaning the complete area including making good any damages to the Traps complete all as required and as directed.

S&F Framed work such as grills, gratings etc. with ends of bars shouldered and/ or riveted, or forged into spikes, framed guared bars, barred iron doors, ladders framed balusters, walk ways railings similar work con-forming Fe 290.Gde-E-165 complete all as specified and as directed.

M&L for pre polished granite tiles[ any colour ] 16 to 20mm thick machine cut, as in floors laid over cement screed and jointed with grey cement slurry, and white cement with admixture of pigment to match the shade of stone in floorings including cutting and polishing of tiles complete over and including a Screed bed of 15mm thick in cement mortar 1:6 complete all as specified and as directed.

M & L for prepolished Granite (of any type) work in 16-18 mm thick machine cut (table rubbed and polished) in skirtings/jambs/dados and the like including pointing in white cement 1:2 using marble dust with admixture of pigment to match with shade of granite laid over and including backing coat of in cement mortar 1:4, 10 mm thick and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of stone including cutting and polishing of tiles complete all as specified and as directed.

Taking down the existing Mild steel Gate of size exceeding 1.0 Square metre and not exceeding 3.0 Square metre of any weight and Refixing the in the same position including replacement of pintel hinges etc and realignment and necessary welding as required and painting with two coats of synthetic enamel paint over a coat of primer including preparation of old painte surfaces and fixing with PCC 1:2:4 type B1 (using 20 mm aggregrate) including necessary formwork all as specified and directed.

Taking down the existing Mild steel Gate of size exceeding 3.0 Square metre and not exceeding 6.0 Square metre of any weight and Refixing the in the same position including replacement of pintel hinges etc and realignment and necessary welding as required and painting with two coats of synthetic enamel paint over a coat of primer including preparation of old painte surfaces and fixing with PCC 1:2:4 type B1 (using 20 mm aggregrate) including necessary formwork all as specified and directed.

Taking down cement plaster on brick or stone walls, etc., including raking out joints, hacking for key, scrubbing down with water, etc., including removal of rubbish off the premises and leaving the work site clear of any debris to out side MD land complete all as specified and as directed.

Demolition of reinforced cement concrete in any floors and pavings not exceeding 15 cm thickness, (Below or above ground level) and disposal of unserviceable materials, debris and rubbish to out side MD land complete all as specified and as directed.

Dismantling wrought iron or mild steel work / structural steel of any description not otherwise provided for complete all as specified and as directed.

Dismantling of Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and as directed.

S & F mild steel work as in square / rectangular hollow sections as in roof trusses, trussed purlins including special shaped washers etc., complete with one shop coat of zinc chromate primer paint at contractor's work shop before fabrication complete all as specified and as directed.

S & F mild steel work as in tubular trusses, trussed purlins and tubular posts including special shaped washers etc., complete using ERW or induction but welded tubes confirming to IS 1161- 1979 grade St 240 with one shop coat of zinc chromate primer paint at contractor's work shop before fabrication complete all as specified and as directed.

S & F Prepainted Galvalume Aluminium Zinc Coating GI based Corrugated Steel Sheet 0.50 mm thick[TCT] of any having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws all as per manufacturers instructions complete all as specified and as directed. MAKE : M/s TATA BLUE SCOPE, M/s LLOYD INSULATIONS INDIA LTD, M/s BUILD TECH / JINDAL

Supply and Fix Pre-painted galvalume aluminum zinc coating plain sheet of 0.50 mm thick[TCT] of any having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws complete all as specified and as directed. MAKE : M/s TATA BLUE SCOPE, M/s LLOYD INSULATIONS INDIA LTD, M/s BUILD TECH / JINDAL

Demolition and breaking up drain pipes of SWG, AC or reinforced concrete pipes set in cement mortar for 100mm dia of pipe and disposal of unserviceable materials, debris and rubbish to out side MD land complete all as required and as directed.

S&F 110mm bore PVC (SWR) soil, waste and vent pipes single socked in any length with rubber ring joints fixed to walls complete all as specified and as directed. Make : Supreme / Prince / Infra

S&F 110mm bore PVC (SWR) soil, waste and vent pipes single socked in any length with rubber ring joints laid in trenches complete all as specified and as directed. Make : Supreme / Prince / Infra

S&F 110mm PVC (SWR) junction single, (Single T) equal or unequal complete all as specified and as directed. Make : Supreme / Prince / Infra

S&F 110mm bore PVC (SWR) bends of any radius complete all as specified and as directed. Make : Supreme / Prince / Infra

Supply only Integral water proofing compound [ISI marked] complete all as specified and as directed. Make : Acco proof / Impermo / Lik proof / Scott No. 1

M&L for 200mm dia reinforced concrete pipes class NP 2 drain pipes with collars laid in trenches and jointed in cement mortar 1:1 complete all as specified and as directed.

sagar infra

SREE VSM ENGINEERING

B ESWARA RAO

SRI VIJAYA LAKSHMI ENTERPRISES

S A R CONSTRUCTIONS

S RAMAKRISHNA RAJU

RAVITEJA ENGINEERING WORKS

VISWAS ENGINEERING WORKS

SRI SURYA SYNDICATE