PROVISION OF AUGMENTATION OF WATER SUPPLY AT ARYABHATTA WASHING RAMP AT MT SECTION DSP AND SUBMERSIBLE PUMP SET FOR FOUNTAIN AT MISSILE PARK UNDER GEI RND RCI HYDERABAD

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) all kinds of soil including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge.

Filling available excavated earth (excluding rock) in trenches, plinth,sides of foundations etc. in layers not exceeding 20cm in depth,consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. all as specified and as directed.

Removing excavated soil material upto 50 M and depositing where directed at a level n exc. 1.5 m above the starting point all as specified and as directed.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from naturalsources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) all as specified and as directed.

S& F Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete all as specified and as directed.

S & FCentering and shuttering including strutting, propping etc. and removal of form for Columns, Pillars, Piers, Abutments, Posts and Struts, etc. all as specified and as directed.

S & F Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers sqm etc. for mass concrete all as specified and as directed.

Providing and laying in position ready mixed or site batched design mix cement Concrete of M25 grade with minimum cement content of 330 kg /cum for reinforced cement concrete work as in foundattion upto plinth level using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete.all complete as per direction of Engineer-in-Charge

Providing and laying in position ready mixed or site batched design mix cement Concrete of M25 grade with minimum cement content of 330 kg /cum for reinforced cement concrete work plinth level to level V using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete.all complete as per direction of Engineer-in-Charge

Providing and laying in position ready mixed or site batched design mix cement Concrete of M 30 grade with minimum cement content of 350 kg /cum for reinforced cement concrete work as in foundattion upto plinth level using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete.all complete as per direction of Engineer-in-Charge

S&F CRS Steel reinforcement for R.C.C. work including straightening, cutting,bending,placing in position and binding all complete upto plinth level. of grade Fe-500D or more

S&F TMT Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 40 mm thick with 20 mm nominal size stone aggregate

M & L Brick work with non modular fly ash bricks conforming to IS:12894,class designation 10 average compressive strength in super structure above plinth level up to floor V level in :Cement mortar 1:4 (1 cement : 4 coarse sand) all as specified and as directed.

M & L 15 mm cement plaster on the single or half brick internal wall of mix : 1:6 (1 cement: 4 fine sand) finished even and smooth, all as specified and directed.all as specified and as directed.

M & L 20 mm cement plaster on the single or half brick external wall of mix : 1:4 (1 cement: 4 fine sand) finished even and smooth, all as specified and directed.

Distempring Two or more coats on new work with Ist quality acrylic distemper on internal wall , having VOC ( Volatile Organic Compound) content less than 50 grams / litre of approved brand and manufacture of required shade and colour including one coat of cement primer complete as per manufacturer's specification all as specified and as directed.

M & L Finishing external walls with 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. New work (Two or more coats applied @ 1.43 litre/ 10 sqm. Over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm.all as specified and as directed.

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters. 10.6.1 80x1.25 mm M.S. laths with 1.25 mm thick top cover including ball,beraing.all as specified and as directed.

M & L Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75mm thick bed of hard core 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth

M& L hard core borken stone boulders to gause n exc 63mm

Providing and laying in Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required, complete all as specified and as directed.

M & L Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications :Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/ 10 sqm of approved brand and manufacture all as specified and as directed.

Supply only liquid Integral waterproofing compound .

Providing and Placing in position suitable PVC water stops conforming to IS:12200 for construction/ expansion joints between two RCC members and fixed to the reinforc Serrated with central bulb (225 mm wide, 8-11 mm thick)all as specified and as directed.

Supply and laying of 80mm dia steel water tubing medium grade, galvanised with all fitting, laid in trenches and testing for leakages complete all as specified and directed:-

Supply and laying of 50mm dia steel water tubing medium grade, galvanised with all fitting, laid in trenches and testing for leakages of water to drain pupose complete all as specified and directed:-

M & L cutting of road, hard standing made of concrete or premix carpet, WBM, soiling and morrum filling including excavation for laying of cable pipe all as directed and making good the road/hard standing by using all old/new materials and with PCC (1:2:4) etc, required to match with the existing surface complete all as specified and directed.

Excavation in trenches not exceeding 1.5 m width and not exc 1.5 m in depth and getting out in hard/dense /rock soil for removing/laying of pipe line complete all as specified and directed.

Excavation in trenches not exceeding 1.5 m width and not exc 1.5 m in depth and getting out in soft soil for removing/laying of pipe line complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm in any type of soil complete all as specified and directed.

Removing excavated material (soils) n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed.

Supply, install, test and commissioning of 80 mm bore CI Sluice Valve in repairs, Class PN-1.6, both ends flanged and drilled type with stainless steel spindle including wheel, suitable rubber gasket for flanged joints, ISI marked, including provision of necessary jointing materials nuts and bolts, washers etc., complete all as specified and directed. MAKE; KIRLOSKAR, ZOLOTO, KARTAR

S&F in repairs Non return valve suitable for 80mm bore pipe heavy duty cast iron body including necessary fittings, packing material, nuts and bolts etc., complete all as specified and directed..Make : KIRLOSKAR, ZOLOTO, KARTAR

M&L, Construction of Brick Masonry valve chamber of size 600 x 600 x 600 mm (Internal dimensions) with PCC 1:4:8 foundation 150mm thick, brick work built in CM 1:6, PCC 1:3:6 coping 50mm thick, plastering 15mm thick in CM 1:6 to all internal and exposed surfaces including excavation earthwork in hard/dense soil, MS sheet cover 4mm thick with locking arrangement embedded in PCC and painting to MS cover with two coats of synthetic enamel paint over one coat of red oxide primer etc complete all as specified and directed.

Supply, install, test and commissioning of 80 mm bore Butterfly valve, ISI marked, including provision of necessary jointing materials nuts and bolts, washers etc., Including taking down old unsv one complete all as specified and directed.Make : KIRLOSKAR, ZOLOTO, KARTAR

Supply ,install, testing and commissioing 12.5 HP Centrifigual pump set ,100mm (suction head)X (80 mm delivary head)with electric induction motor three phase AC 415 volts ,50hz, 1500RPM having minium disharge 1000LPM at 50 Mtr head including all inter connections through EWR/MS pipe of suitable size and lengh complete with fittings like Bend, Tees ,Sockets or as required at site along with Necessry foundation for mounting of pump/Motor,Nuts and bolts complete all as specified and directed Make : KIRLOSKAR, CROMPTON GREEVES,GRUNDFOS

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured,electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 sq mm 3.5 core complete all as specified.Make : Havells/Finolex/Gloster

Supply,laying and testing of 3 core 10 sqmm 1100volts, flat PVC insulated and PVC sheathed industrial copper cable for pump motors conforming to IS complete all as specified and directed. Make : Havells/Finolex/Gloster

Supply and fixing pressuregauge 4'' dia capacity 0-14 Kgs rating complete all as specified and directed.

Supply and fix, testing Advanced EarthingSystem A) Advance Earthing Electrode: Copper Banded Rod (Tested As CPRI) "UL Listed" High tensile Low carbon solid steel electrode , 3000mm lengh, 17.2 mm dia with copperbonding thickness 250 microns with SA or Brass clamp all the relvent IEEE 80-1986, IEEE 665-1995, IEC 62561-2. Standards & Tested for: a) Short Time Current test CPRI 25 KA b) BendingTest c) Adhesion Test d) Dimension Measurment Test, e) Environmental Test f) corrosion Test g) Tensile strength and clongation Test h) Test for material composition i) Test for verification of coating thickness j) Electrical Resistence measuremetn Test.

B) Low Resistance Advanced compound (Tested as per IEC62561-7 & NABL.AccreditedLab): Eco-Friendly, Maintenance free anti- comsive, lead free, super conductive, mineral based high grade earthing compound, Tenhance soil conductivly . Having resistance of 0.095 ohms-meter, in completely I each proof & sulphur free tested as per IEC-62561-7, ASTM G 57-06, ASTM G 59-97, ASTM G 102-89. ISO 4689-3 EN 12457-2 Packed in Eco friendly HDPE: Laminated Paper Bags 25Kg x 2 Bags( i.e 50Kg) c) Concrete Inspection Pit Heavy Duty , Precast concrete Earthpit Inspection Chamber with Cover.size 320 mm (W) X 320 mm (L) X 192mm(H), Load Bearing Capacity : 5000Kgs. (d) Installation Installation of Each Earth pit

Earth work in excavation by mechanical means (Hydraulic excavation)/ Manual means in foundation trenches or drains (not exceeing 1.5M in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50m. All kinds of soil

M&L Cement concrete in columns, pillars, boundary pillars and posts type B2 1:2:4 (using 40mm graded agg) all as specified and directed.

M&L for Brick work using locally available first class brick sub class 'B' Brick (old size brick), straight or curved on plan exc 6M means radius, built in cement mortar 1:6 complete all as specified and directed.

M&L fir rending 12mm thick on fair faces of brick work or concrete surfaces in cement morter 1:4 and finished the surfaces even and smooth without using extra cement complete all as specified and directed.

S&F Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.. conforming to Fe-290 Dge E-165 complete all as specified and directed.

S&F rotational moulded polythelene triple layer water storage tanks (Cylindrical, vertical with closed top) hoisted and fixed in position 1000 ltr capacity including dismantling of old tank of any description (PVC/RCC/Hume pipe) and removing to stores all as specified and as directed

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes,having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings and fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc.25 mm nominal dia Pipes

Providing and fixing C.P. brass long nose bib cock 15mm dia of approved quality conforming to IS standards and weighing not less than 810 gms

Providing and fixing Cordless Car Washer High Pressure Gun - Car Washing 48V Rechargeable Electric Pressure Washer Gun Bike, Car Washing Pump, Portable Car Washer with Adjustable 3 in 1 Nozzle and 5M Pipe with all necessary fittings as required complete as per the direction of Engineer-in-charge

Providing and fixing washing pipe with all necessary fittings as required complete as per the direction of Engineer-in-charge

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering of 1:3:6 (1 Cement : 3 coarse sand derived from natural sources : 6 graded stone aggregate 40 mm nominal size derived from natural sources)

M&L for Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and laying in position cement concrete 1:2:4 (1 Cement : 2 coarse sand derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources as in surface channel complete all as specified and directed.

M&L, PCC 1:2:4 1:2:4 (1 Cement : 2 coarse sand derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources), type B1 as in coping including necessary formwork, weathering, slightly rounded or chamfered angles and throating complete all as specified and directed.

Extra for forming fair finished to drain or channel 60 to 90cm inner girth in cement concrete using extra cement including forms, moulds etc

M&L for rendering 20mm thick in CM (1:4) over concrete/stone masonary surfaces and finished the surface even and smooth (without using extra cement) complete all as s pecified and directed.

Providing and fixing Costar Car Washer High Pressure Pump 5600 Watts | 300 Bars| 30L/Min Flow Rate| 15 Meters Cleaning Range |Portable for Car Bike Home Floor Wall Cleaning with all necessary fittings as required complete as per the direction of Engineer-in-charge

Supply, intall, test and commissioning of submersible pump set of capacity 10 HP mm delivery, horizontal casing, 10 stage submersible pump having discharge capacity of 9.6Cum/hour at 74m head, suitable for conforming to IS, casing and impeller, stainless steel shaft mounted on heavy duty bearing suitable for continous operation on 3 Phase, 415volts, 50 Hz, 1450RPM complete all as specified and directed. Make : Crompton Greaves, Grundfos, KSB, Jyothi

S&F in repair, fully automatic Star Delta starter in sheet enclousure with single phase protection feature, max motor output at 415 volts 3 phase of 10 HP complete all as specified and directed. Make : L&T/Polycab

S&F in repair, 3 core 6Sqmm 1100volts, flat PVC insulated and PVC sheathed industrial copper cable for submersible pump motors conforming to IS complete all as specified and directed. Make : Havells/Finolex/Gloster

Richcon Engineers (BID ID -3441499)

Anjana corporation (BID ID -3441150)

SUN LIGHT HOUSE (BID ID -3441281)

CHITRA ENGINEERING CORPORATION (BID ID -3441430)

M/S GDR CONSTRUCTIONS (BID ID -3441289)

SRI SAI ENTERPRISES (BID ID -3441132)

M/s K Venkateswara Rao (BID ID -3440849)

S.S.ENGINEERING CORPORATION (BID ID -3441382)

UNITY ENGINEERING TRADERS (BID ID -3441583)