SPECIAL REPAIRS TO SUBMARINE TRAINING SCHOOL FACADE AND WATER FOUNTAIN AT INS SATAVAHANA AND PROVISION OF LANDSCAPING WORK NEAR BLDG NO. P-54 AT SATAVAHANA UNDER AGE B R-I OF GE NB, VISAKHAPATNAM

Amount

Phase - I: Schedule "A" Part - I [Special repairs and Provision of Landscaping works ]:

M&L for preparing the soil base for planting grass by levelling the base to required slopes and levels, supplying and spreading 02 parts of sand, 01 Part of bio fertiliser and one part of red loamy virgin soil for growth of grass to an average thickness of 300mm including mixing vermin compost etc., to improve the fertility of the soil in the required proportion and finally preparing the soil base suitable for planting carpet grass etc. including remoal surplus debris outside MoD land, complete all as specified and as directed.

M & L for planting ever green grass of natural Korean/mexican feather carpet grass of approved pattern over the prepared base lawn/carpet area with good earth over the prepared base including watering, removing the weeds or any other vegetation, mixing the manure from time to time and pesticides as required for healthy growth as per standard gardening practice complete all as specified and directed.

Supply and planting natural green Paspalem Turf grass with good earth over the prepared base including watering, removing the weeds or any other vegetation, mixing the manure from time to time and pesticides as required for healthy growth as per standard gardening practice complete all as specified and directed.

Supply and planting medium height flowering Shrubs like Thai Ixoras/Helkonia Pisttacaron Mini/ Song of India/ Eugenia Mini/Caldiums etc including necessary earth work and providing cow dung manure etc complete all as specified and directed.

Supply and planting Ficus Micro Carpa (Cone Shape) including necessary earth work and providing cow dung manure etc complete all as specified and directed. Note:- Size of plant shall be approved by GE.

Supply and planting Ficus Topeary Multi Head Ball Plants 8 feet height including necessary earth work and providing cow dung manure etc complete all as specified and directed.

Supply and planting Malfizia Toperay Plants including necessary earth work and providing cow dung manure etc complete all as specified and directed. Note:- Size of plant shall be approved by GE.

Demolition of Reinforced Cement Concrete [reinforcement cut as required to facilitate demolition] of any description and in any position not otherwise specifically provided for and removing rubbish to outside MD land complete all as specified and as directed.

M & L for RCC M-30 Design Mix, using 20mm graded stone aggregate as in Slabs supported on walls, beams, columns in floors, roofs, landings, balconies, canopies, deck slabs complete all as specified and as directed.

Use and removal of steel formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exceeding 200mm thick [horizontal or sloping] including rough finished surfaces complete all as specified and directed.

S & F Reinforcement using High Strength Corrosion Resistant Deformed TMT Bars of Grade Fe–500D of 10mm dia and over, cut to length, bent to shape required including cranking, bending, spirally for hooping, hooking ends and binding with annealed mild steel wire not less than 0.9mm dia or securing with clips or welded complete all as specified and as directed.

Demolition of Brick / Stone Masonry built in Cement Mortar including all quoins arches pillars etc and removing rubbish to outside to MD land complete all as specified and as directed.

M & L 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.

M & L for Granite Stone Slabs of 18 to 20 mm thick of Colour Mexican Red / Ruby Red / Z Black / Pearl Black as in Floors, Treads of Steps, Window Cills, Cooking Platform etc., and the like with machine cut edges, Table rubbed and prepolished to smooth mirror finish all to required sizes, granite stone slabs shall be of design / pattern as directed, including inlays, borders, margins in two or more colours / shades, designs / patterns of stone slabs, set and bedded with grey cement [slurry] and jointed and pointed flush using polymer based cementitious tiling joint filler to match the shade of the Granite Slabs including screed bed or bedding layer of mortar 20 mm thick in Cement Mortar 1:4 complete all as specified and as directed. Note: Single stone slab shall be used for entire Width and Length of Steps, Window Cills, Cooking Platform etc. and joints shall match with the flooring. The edges of treads shall be bull nosed / half rounded. The edges of the treads and landings shall also be provided with three Nos of grooves.

M & L for Granite Stone Slabs of 18 to 20 mm thick of Colour Mexican Red / Ruby Red / Z Black / Pearl Black as in Skirting, Dado, Risers of Steps, Jambs, Pillars, Wall Lining [Veneering to Wall] etc. with machine cut edges, Table rubbed and prepolished to smooth mirror finish all to required sizes, granite stone slabs shall be of design / pattern as directed, including diagonals, inlays, borders, margins in two or more colours / shades, designs / patterns of stone slabs, set and bedded with grey cement [slurry] and jointed and pointed flush using polymer based cementitious tiling joint filler to match the shade of the Granite Slabs over backing coat of 10mm thick in Cement Mortar 1:3 complete all as specified and as directed. Note: Single stone slab shall be used for entire height of Skirting / Dado / Risers and joints shall match with the flooring.

Dismantling of Floor, Hearth or Wall Tiling of any description including Cement Mortar bedding [but not backing] and removing serviceable tiles to the stores and removing rubbish off the premises complete all as specified and as directed.

Demolition of Unreinforced Cement Concrete in ground floors and Pavings not exceeding 15cm thick [below or above ground level] and removing rubbish off the premises complete all as specified and as directed.

M & L for 25 mm average thick PCC 1:2:4, Type B-0, using 12.5mm graded aggregate as in levelling course over sub base, surface finished even and fair to receive topping layer complete all as specified and as directed.

M & L for Non Skid Ceramic Tiles, Joint Free, Coloured, Premium Quality of size exceeding 0.11 Sq.m and not exceeding 0.18 Sq.m, 7 to 8 mm thick [Square or Rectangular] as in flooring set and jointed in neat cement slurry and pointed flush using polymer based cementitious tiling joint filler to match the shade of the tile laid over and including 15mm thick screed bed in CM 1:6 complete all as specified and as directed. (The colour / shade / design of tiles shall be as approved by GE.)

M & L for Joint Free Glazed Ceramic Tiles, Edge Cut, Concept Type, Coloured, Premium Quality, of size 450 mm X 300 mm or 350 mm x 250 mm, 7 to 8 mm thick as in Vertical Surfaces such as Skirting, Dado etc set and jointed in neat cement slurry and pointed flush using polymer based cementitious tiling joint filler to match the shade of the tile over backing coat of 10mm thick in Cement Mortar 1:3 complete all as specified and as directed. Note: The colour / shade / design of tiles shall be as approved by GE.

Removing old lime wash (if any), hacking for key, raking out joints of old brick work or stone work built in lime or mud mortar; not previously plastered; and scrubbing down with water etc. to receive plaster complete all as specified and as directed.

M & L for rendering to brick / concrete surfaces, 15 mm thick in Cement Mortar 1:4, surfaces finished even and smooth without using extra cement complete all as specified and as directed.

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

Material & Labour for applying Two or more 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/ 10 sqm over new surfaces.complete all as specified and as directed.

S & F of bold metallic stainless steel letters and alphabets made with SS plain sheet made out of 22 gauge thick and 304 grade SS plain sheet of suitable width not less than 50 mm and depth/thick not less than 20mm based on height of letter (hollow section made to shape by using computerised cutting),the height of letter/alphabet shall not be less than 15" in hindi and english languages and fixed on granite/MS/ACP wall cladding/tiled finished walls, elevated from the surface complete all as specified and as directed.

S & F Stainless Steel Railing made with Stainless Steel Pipes of wall thickness not less than 1.6mm, of Grade AISI 316L, standard quality, bright polish finish, using 50mm dia pipes for hand rail, 25mm dia pipes for vertical supports / balusters and 25mm dia pipes as in tie bars in three layers, SS tubes shall be welded at the turnings and junctions, welded portions shall be completely grinded and brought to bright and smooth finish including all bends, elbows, making holes in the floor / steps, grouting with epoxy to achieve full strength of railing complete all as specified and as directed.

M & L for fixing of stainless steel chains in two lines in stainless steel post with all accessories and paints to chains as required at site complete all as specified and as directed.

Taking up or down 15 mm bore steel tubing and connections complete all as specified and as directed.

Taking up or down 20 mm bore steel tubing and connections complete all as specified and as directed.

Taking up or down 40mm or 50 mm bore steel tubing and connections complete all as specified and as directed.

S & F CPVC Pipes 16 mm outer diameter SDR 11 & Plain CPVC SDR 11 Fittings such as bends, tees, short pieces, connectors, elbows, reducers, union, sockets etc fixed to walls, ceiling or laid on floors including testing complete all as specified and as directed.

S & F CPVC Pipes 20 mm outer diameter SDR 11 & Plain CPVC SDR 11 Fittings such as bends, tees, short pieces, connectors, elbows, reducers, union, sockets etc fixed to walls, ceiling or laid on floors including testing complete all as specified and as directed.

S & F CPVC Pipes 40 mm outer diameter SDR 11 & Plain CPVC SDR 11 Fittings such as bends, tees, short pieces, connectors, elbows, reducers, union, sockets etc fixed to walls, ceiling or laid on floors including testing complete all as specified and as directed.

S & F CPVC Pipes 50 mm outer diameter SDR 11 & Plain CPVC SDR 11 Fittings such as bends, tees, short pieces, connectors, elbows, reducers, union, sockets etc fixed to walls, ceiling or laid on floors including testing complete all as specified and as directed.

S & F in repairs Gun Metal Globe or Gate Valve of Class - I, Pressure Tested of 1.5 Mpa, 20 mm bore with iron wheel head, screwed both ends for iron pipe, conforming to IS, ISI Marked complete all specified and as directed.

S & F in repairs Gun Metal Globe or Gate Valve of Class - I, Pressure Tested of 1.5 Mpa, 40 mm bore with iron wheel head, screwed both ends for iron pipe, conforming to IS, ISI Marked complete all specified and as directed.

S & F in repairs Gun Metal Globe or Gate Valve of Class - I, Pressure Tested of 1.5 Mpa, 40 mm bore with iron wheel head, screwed both ends for iron pipe, conforming to IS, ISI Marked complete all specified and as directed.

Surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in Soft/ Loose soil complete all as specified and as directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in Soft/Loose soil complete all as specified and as directed.

Removal of excavated material [Soil] to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed.

Removal of excavated material [Soil] to a distance exceeding 1.5Km but not exceeding 5.0Km and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick of excavated soil complete all as specified and as directed. Note: A deduction of 10% shall be made from total computed volume of filling to cater in bulk irrespective of machinery used for ramming.

Demolition of Unreinforced Cement Concrete in ground floors and Pavings not exceeding 15cm thick [below or above ground level] and removing rubbish off the premises complete all as specified and as directed.

M & L for PCC 1:4:8, Type D-2, using 40mm graded stone aggregate as in Foundation, Fillings, Mass concrete, Footings etc complete all as specified and as directed.

M & L for glazed designer chequered cement concrete Tiles of size 300 X 300 mm, 25mm thick, Hydraulically pressed as in Floors, set jointed and pointed in neat cement slurry to match including screed bed or bedding layer of mortar 20 mm thick in Cement Mortar 1:4 complete all as specified and as directed.

M & L for Providing Precast Cement Concrete Solid Block Masonry of 1:3:6, Type C1 using 20mm graded stone aggregate exceeding 100mm width with plain or interlocking joints set in cement mortar 1:6 complete all as specified and as directed.

S & F 20mm bore, pop up sprinkler with maximum throw radius 12 mtr, discharge rate 12.5 ltr/ min, adjustable 360 degree full circle or adjustable from 20 degree to 360 degree and suitable with max pressure 4.8 Bars, ptmt sprinkler , screwed down, screwed for iron or hdpe pipe or for brass ferrule complete MAXI-PAW by RAIN BIRD or euievalent as per manufacturer instructions complete all as specified and directed.

S & F for fountains and pools stainless steel Cascade blade Nozzle, water Desert,water blades, water fountain 3 feet wide for smooth, elegant water flow complete all as specified and as directed.

S & F for Providing of 6 to 9 mtrs radiopus Micro Sprinklers complete all as specified and as directed.

S & F for Drip Irrigation lateral PVC pipes and fittings complete all as specified and as directed.

S & F PVC 9" Edging Liner complete all as specified and directed.

Taking down carefully copper / aluminium point wiring [light, fan, socket or power] complete including fittings such as switches, ceiling roses, pendants, regulators, sockets etc. and making good the disturbed surfaces all as per existing complete all as specified and as directed.

Taking down MCCB DBs, MCB DBs, SPN / TPN Enclosures including MCCBs, MCBs etc of any description and any capacity and making good the disturbed surfaces all as per existing complete all as specified and as directed.

Taking down old unserviceable core wiring of any size aluminium conductor cable along with PVC conduit and making good the disturved surface of wall complete all as specified and as directed.

S & F in repair underwater fountain lights 6 Watts, input voltage 12 volts, DC indoor type with high pressure die-cast aluminium hosing and heat resistant complete with driver/SMPS(03 Nos),with impact and corrosion resistant including thermal management in multiple optics including power controller with IP68 protection complete all as specified and as directed. Make:-ACE-0701/6 colour warm white or equivalent approved make.

S & F Rigid non-metalic 20 mm dia PVC conduit exclusive of boxes(junction/terminal) but inclusive of all tees, bends, elbows, reducer, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles pipe hook etc. complete all as specified and as directed.

S & F 1.5 Sqmm 3 core PVC insulated sheathed copper flexible cable for laying in ground and connecting to the garden light, flood lights complete all as specified and as directed.

S & F 3 core flat PVC insulated unsheathed multistranded submersible copper flexible cable 1100 volts grade ISI marked of size 1.5 sqmm complete all as specified and as directed.

S & F 16W garden light mushroom model color: WW with aluminium housing and with all accessories internally prewired and connecting up with twin core twisted copper conductor cable of suitable size including lamp complete all as specified and as directed. Make:-Havells cat part No. MUSHROOMBL16WLED730SSYMTOPC or equivalent approved make.

S & F Bollard light 2 feet colour : WW IP65 protection with all accessories internally prewired and connecting up with three core PVC insulated, sheathed flexible copper conductor cable of suitable size including lamp complete all as specified and as directed. Make:-Havells cat part No. MOUNTBL10WLED830PSYMTOPMMAM or equivalent approved make.

S & F 4 way heavy duty MCB PVC enclosure alongwith cover with IP65 protection complete all as specified and as directed. Make:-Legrand 4 module plexo IP65 or equivalent approved make.

S & F MCB, SP, 6 to 32 Amps, 10 KA, C Curve, AC, 240 Volts, 50 Hz complete all as specified and as directed.

Supply, fixing,installation & testing of submersible water pump of 150 W capacity, 200GPH & 5 meter head for fountain, pure copper winding motor with adjustable flow rate including 8 mtr long power cord complete all as specified and as directed.

S & F in repair fountain nozzle of size 1 inch for fixing in 1 inch of water fountain spout with working pressure range of 60-150kPa, universal flange type complete all as specified and as directed.

S & F Aluminium profile W 15.8 XH 15.8 having color W/WW/RGB cat part No ACE-F122 OR equivalent approved make complete all as specified and as directed.

S & F rope/strip light 24 watt with IP65 protection with uniform light distribution including LED drivers plug & connector complete all as specified and as directed.

Phase - II: Schedule "A" Part – II: [Maintenance of Arboriculture Works during Defect Liability Period of work under Phase – I i.e. 24 Months]:

Maintenance of Arboriculture / Plants / Grass as provided under Serial Item No. 2 to 8 of this BoQ by weeding, hosing, saucer melding once in every 15 days, planting new Plants / Grass in place of dead Plants / Grass of same species and height with out any extra cost to the department and as directed complete during Defect Liability Period complete all as specified and as directed. Note: Rate quoted shall be deemed to include for all labour, materials, tools & plants and regular watering, using sprinklers, including supply and spreading / spraying organic manure, chemical fertilisers, pesticides to the required extent complete all as specified.However, water shall be supplied by MES free of cost for maintaining the grass and plants.

N Sydeswara Rao (BID ID -3471565)

V R K CONSTRUCTIONS (BID ID -3476960)

P SRINIVASA RAO (BID ID -3476768)