CONSTRUCTION OF BUILDINGS OVER SUSPENDED SLAB AND CONNECTED SERVICES FOR IN ICG JETTY AT VISAKHAPATNAM SCHEDULE A PART I DESIGN AND BUILD

Amount

Design and construction of following buildings/ structures based on the line drawings, Geo-technical data's, ground data's, Design Base Report, Particular specifications, Schedule "A" notes and other provisions & conditions given in tender documents including duly commissioning, testing internal B/R & E/M services as specified, comprising vetting and certification from any IIT for all the structural drawings, complete all as specified and as directed by Engineer-in-Charge.

Suspended slab over land area (Area 296.60 X 11.80=3499.88 Sqm), finished level +4.30m CD with permanent specifications including Preparatory works, piles with liner, pile caps, foundations, all other items of works required for completion of work. This slab shall be designed as sub structure/base to below mentioned items i.e item no. 1.02 to 1.09 and the end row piles of suspended slab area towards VPT side shall be utilised to support the security wall (item no. 1.10) to be constructed between VPT and IN-ICG jetty area.

Sea water Pump house consisting of RCC framed single storey building with plinth area of 80Sqm (10.00 x 8.00mtrs) with permanent specifications. Building to be constructed over the suspended slab (item No. 1.01 above). Pile foundation of suspended slab on land side area to be utilised as foundation for this building.

Fresh water Pump house consisting of RCC framed single storey building with plinth area of 120Sqm (15.00 x 8.00mtrs) with permanent specifications. Building to be constructed over the suspended slab (item No. 1.01 above). Pile foundation of suspended slab on land side area to be utilised as foundation for this building.

RCC SWT sump of capacity 2.50 Lakh Gallon of size 40.00x8.00x5.0mtr with permanent specifications to be constructed over the suspended slab level of +4.30m CD (item No. 1.01 above). Pile foundation of suspended slab on land side area to be utilised as foundation for this sump.

Sub station and utility building consisting of RCC framed, four storey building (G+3 upper floors) as in ground floor sub station with plinth area of 368.80Sqm (46.10 x 8.00mtrs) and as in first to third floors as utility building with plinth area of 368.80Sqm for each floor with total area for 3 floors as 1106.40 Sqm (3 x 46.10 x 8.00mtr) with permanent specifications. Building to be constructed over the suspended slab (item No. 1.01 above). Pile foundation of suspended slab on land side area to be utilised as foundation to this building.

Security office & JCO complex consisting of RCC framed, three storey building (G + 2 upper floors) with plinth area 241.60 Sqm for each floor with total area for 3 floors as 724.80Sqm (3 x 30.20 x 8.00mtrs) with permanent specifications. Building to be constructed over the suspended slab (item No. 1.01 above). Pile foundation of suspended slab on land side area to be utilised as foundation for this building.

Watch tower consisting of RCC framed building with a height 14.10mtr, plinth area of 21.30Sqm with permanent specifications. Building to be constructed over the suspended slab (item No. 1.01 above). Pile foundation of suspended slab on land side area to be utilised as foundation for this building.

Shed for equipment parking consisting of RCC framed single storey building with plinth area of 240.00Sqm (30.00 x 8.00mtrs) with permanent specifications. Building to be constructed over the suspended slab (item No. 1.01 above). Pile foundation of suspended slab on land side area to be utilised as foundation for this building.

Parking shed consisting of steel truss with Galvalume sheeting with plinth area of 64.00Sqm (8.00 x 8.00mtrs) with permanent specifications. Building to be constructed over the suspended slab (item No. 1.01 above). Pile foundation of suspended slab on land side area to be utilised as foundation for this building.

RCC framed, brick masonry security wall of 400.00mtr long and 4.60m height including 3 nos of steel gates etc, to be constructed over suspended slab (item No. 1.01 above). At locations where there is suspended slab, end row of piles of same will be utilised as foundation for this security wall. In balance areas where suspended slab is not being constructed, one row of piles as foundation of compound wall has to be done. superstructure of security wall at all locations remains same.

Road and moorum filling with permanent specifications i.e bituminous black top, road marking with retro reflective road marking paint, cat eyes etc. in areas other than suspended slab portion by developing the existing ground level upto +4.30m CD level with raising of existing RCC diaphragm walls, moorum filling, sub base, sub grade etc., at areas shown in site plan Notes:- (a) Road area = 2x7.5x11.8= 177sqm, width of road is 7.50m (b) The balance land area other than road/ suspended slab to be built up with moorum filling upto +4.30m CD levels as shown in site plan.

RCC Septic tank for 100 users in any type of soil with permanent specification including Preparatory works, piles with liner, pile caps, walls, base slab, baffle walls and roof slab including beams with vent shaft, manhole openings with cover connection etc with effective depth of 1.5 meter and overall depth of 3 meter complete. Note: Foundation of suspended slab can also used for this septic tank without any deviations.

RCC hume pipe Septic tank for 10 users in any type of soil with permanent specification including Preparatory works, base slab, baffle walls with vent shaft, manhole openings with cover connection etc complete.

RR masonry soak well of size 3.00mtr internal dia and 3.00mtr effective depth in any type of soil with permanent specification including Preparatory works, piles with liner, pile caps, base slab, RR masonry wall, filling brick bats etc complete. Note: Foundation of suspended slab can also used for this soak well without any deviations.

RR masonry soak well of size 1.20mtr internal dia and 1.50mtr effective depth in any type of soil with permanent specification including Preparatory works, base slab, RR masonry wall, filling brick bats etc complete.

Notes (Contd..,):- (v) The soil data for adjoining area is considered and included in this tender. The same is for guidance purpose only and the contractor shall also carry out the required soil investigation before finalising design of buildings and structures. (vi) Necessary soil investigation, GPR survey or any other suitable geotechnical investigation methods are to be conducted by bidder to identify hidden sub soil structures existing in land side and design for new building/ structures are to be done accordingly duly ensuring stability of existing shore protection structures. Necessary NDT/ destructive testing for existing land side structures/ shore protection shall also be carried out and the structural soundness and stability of the same and compatibility of new designs with the old existing structures shall be certified by IIT. Cost shall be deemed to included in the unit rates quoted by the bidder and no extra claim shall be admissible on this account (vi) The lay out of buildings is tentative and for guidance purpose only. The contractor may change the architectural plan suitably to accommodate all the requirements in consultation with DGNP(V) and users. Keeping the overall plinth area of the building is same. (vii) While quoting these rates, please refer clause no. 43.1 of schedule "A" notes of this tender document for variations in detailed abstracts submitted by contractor. Nothing extra shall be paid on this ground.

Description of Work / Item(s)

Amount

Total amount of SCHEDULE "A" PART - II [DEMOLITION AND DISMANTLING]

Total amount of SCHEDULE "A" PART - III [EARTH WORK]

Total amount of SCHEDULE "A" PART - IV [AREA DRAINAGE]

Total amount of SCHEDULE "A" PART - V [SEWAGE DISPOSAL]

Total amount of SCHEDULE "A" PART - VI [EXTERNAL WATER SUPPLY]

Total amount of SCHEDULE "A" PART - VII [EXTERNAL ELECTRIC SUPPLY]

Total amount of SCHEDULE "A" PART - VIII [EXTERNAL FIRE FIGHTING]

Total amount of SCHEDULE "A" PART - IX [POWER FENCING]

Description of Work / Item(s)

Amount

Material and labour for providing precast cement concrete (RCC) M-40 grade (20mm graded granite stone aggregate) in cover slabs for manholes, chullah hoods, chajjas, water troughs, mangers, shelves and similar articles set in CM 1:4 with plain fair faces, including necessary formwork/ moulds etc., complete all as specified and as directed by Engineer-in-Charge.

M/L for plain cement concrete 1:3:6 type C2 (using 40mm graded granite stone aggregate) as in concrete bed to drain pipes including packing under and hunching against the sides of pipes after they are laid and tested for 600mm dia bore all as specified and as directed by Engineer-in-Charge.

M&L for 150mm dia bore CI sand cast pipe, laid and jointed in cement mortar complete with collars complete all as specified and directed by Engineer-in-charge.

Supply, install, testing and commissioning of horizontally split casing motor driven pump with accessories and fitting complete, 500 Cum/Hr, 25 mtr head discharge capacity including motor of capacity 55 KW/75 HP, 415 Volt, 3 Ph, 50 Hz, including priming system and connection with suction & discharge pipe line with all necessary fittings/ fixtures and new foundation as per the manufacturers recommendation complete all as specified and directed by Engineer-in-charge.

Supply, lay in trenches, ducts, jetty gallery on pillar, connect, test and commissioning Ductile Iron pressure pipe with flanged and confirming to IS-8329 : 2000 in standard maximum lengths, class K-9, flange rating PN-10, pipes lining inside with cement mortar (CML) outside with bituminous coating as per Annx `C' of IS-8329 of size 300 bore complete all as specified and directed by Engineer-in-charge. Notes:- (i) Necessary earth work will be measured and paid separately (ii) Necessary fittings will be measured and paid separately (iii) Pipe ends shall be make flanged short pieces i.e cutting, threading/ welding as per site requirement for making of common header and the cost is deemed in this item

All as per item No. 6 here-in-above but 250mm bore complete.

All as per item No. 6 here-in-above but 200mm bore complete.

All as per item No. 6 here-in-above but 150mm bore complete.

All as per item No. 6 here-in-above but 100mm bore complete.

Supply and fixing Cast Iron Foot valve class PN 1.6 of size 250 mm dia including necessary fixing arrangements like rubber gasket, bolts, nuts etc., complete all as specified and as directed by Engineer-in-charge.

Supply and fixing Cast Iron Non return valve, flanged type of class PN 1.6 suitable for 250mm bore of pipes including necessary fixing arrangement like rubber gasket, bolts, nuts etc., complete all as specified and as directed by Engineer-in-charge.

All as per item No. 12 here-in-above but 150mm bore of pipes complete.

Supply and fixing Cast Iron Sluice valve suitable for 250mm bore of pipes, flanged type of class PN 1.6 including brass spindle and necessary fixing arrangement like rubber gasket etc., complete all as specified and as directed by Engineer-in-charge.

M&L for DI Specials like bends, elbows, Tapers, Tee pieces (single/ double branches) any type and angle/ radius and straight connecting pieces for 80mm to 300mm bore DI Pipe all as per IS:9523 complete all as specified and as directed by Engineer-in-charge.

M&L for construction of valve chamber of internal size 1500x1200x2000mm including excavation in any type of soil, spreading, levelling and refilling etc. PCC (1:4:8) type D2 using 40mm graded stone aggregate for foundation, brick work in CM (1:6) including internal plaster 15mm thick in CM (1:4) external plaster 15mm thick(1:4) and M-40 cover slab, MS rungs, angular iron frame of size 50x50x6mm with 6mm thick MS plate cover complete including locking arrangements and having FRP coating of 2mm thick on both inside and outside surfaces as shown in TD drawing No. DGNP/TD/157 sheet No 1/1 dated11-06-1984 with revisions complete all as specified and as directed by Engineer-in-charge.

Supply ,Installation, Testing and commissioning of HT 11KV switch board panel consisting of motorised automated VCB’s (as incomer & as outgoing) totally enclosed, 630 Amps ,350 MVA,11 KV fully interlocked draw out type breaker as per IEC 62271-100/200 single break trip free breaker with motor operated spring charge mechanism mounted on truck carriage suitable for horizontal isolation, horizontal draw out type complete with self contained fully interlocked rack in rack out mechanism Breaker is featured with mechanical ON and OFF indicator with hand trip device, spring released coil ,shut trip coil and auxiliary switch of 6 NO & 6NC ,Breaker should have breaking capacity of 25 KA for 3 sec. The busbar rating shall be 800 Amps for complete switch gear. The switch gear panel shall be of sheet steel construction with Aluminium Zink not less than 2.5mm thickness for load bearing section and not less than 2mm thickness for none load bearing and shall totally dust & vermin proof, Indoor type, free standing floor mounting type, compartment based with copper busbars, self supported insulated Busbar with full voltage rated should be used. VCB panel shall be confirming to IS 13947 with latest amendment and IP 42 Class of protection comprising of necessary busbar extension, and connection, circuit breaker shall be completely encapsulated in epoxy housing . The manufacture of circuit breaker shall also be the manufacture of the vacuum interrupter, Relay, Panel shall have built in features of condition,, Thermal, Environment & circuit breaker monitoring along with HMI as per specifications. The switch gear and control gear panel shall be of the fully are proof for 25 KA for 1 Sec, 110 volt DC Battery Bank (55 Nos x 2 volt ) along with Battery charger to be Incomer -01 No Provide & connected to 11 KV HT panel with suitable control cable. INCOMMER VCB-01 No (a) One Triple pole 11 kv, 350 MVA, 630 Amps VCB fitted with all necessary control device .

Supply, Installation, Testing and commissioning LT panel board cubical type as per IEC 61439 part I & II (Switch gear OEM designed & type tested) floor mounted , Indoor type 3 phase ,4 wire ,50 HZ ,415 volts .The panel shall be factory fabricated with 2mm thick CRCA sheet for load bearing and 1.6mm for door/ partition /covers /non load bearing. Panel shall be factory / pre-powder polymerised coated paint on Inner side by means of electrons of electrostatic gun after regrous treatment comprising of cold phosphating process on all internal & external surfaces after due preparation of surface and FRP coating and outer surface. The panel shall be provided with separate compartment for each switch gear and two spare compartments suitable for maximum capacity of switch gear with hinged door including interlocking with switchgear. High conductivity aluminium busbar conforming to IS-5082 supported with DMC/SMC insulators and colour coated with heat shrinkable sleeve, panel shall be with stand fault level of 65 KA for 1 Sec and IP 45 protection. The panel shall be complete with instrumentation etc with following accessories all as specified and as directed by Engg-in-Charge. (a) ACB 3200 Amps,4p , 50 KA -03 Nos (2I/C+ 01 B/C)

Item No. 21 (Contd..,) Notes:- (i) ACB’s are Microprocessor base release Electrically draw out with O/L,S/C & E/F protection. (ii) ACB’s & MCCB’s are should be suitable for 415/380V. (iii) MCCB above 400 Amps shall have Microprocessor based with Electronic release. (iv) Main busbar rating should be 4800 Amps. (v) ACB /Higher capacity switch gear base should be supported with Angle /channel frame. (vi) Rate of above panel including cost of foundation as per OEM recommendation

Supply, Installation, Testing and commissioning Cope point/ LT panel board cubical type as per IEC 61439 part I & II (Switch gear OEM designed & type tested) floor mounted, double door, outdoor type 3 phase,4 wire ,50 HZ ,415 volts .The panel shall be factory fabricated with 3.15 mm thick CRCA sheet for load bearing and 2.0 mm for door/ partition /covers /non load bearing. Panel shall be factory / pre-powder polymerised coated paint on Inner side by means of electrons of electrostatic gun after regrous treatment comprising of cold phosphating process on all internal & external surfaces after due preparation of surface and FRP coating on outer surface. The panel shall be provided with separate compartment for each switch gear and two spare compartments suitable for maximum capacity of switch gear with hinged door including interlocking with switchgear. High conductivity aluminium busbar conforming to IS-5082 supported with DMC/SMC insulators and colour coated with heat shrinkable sleeve, panel shall be with stand fault level of 65 KA for 1 Sec and IP 45 protection. The panel shall be complete with instrumentation etc with following accessories all as specified and as directed by Engineer-in-Charge. (a) ACB 1600 Amps,4p ,50 KA -02 Nos (as incomer & outgoing) (b) ACB 800 Amps,4p ,50 KA -01 No O/G

Supply, Installation, Testing and commissioning cope point/LT panel board cubical type as per IEC 61439 part I & II (Switch gear OEM designed & type tested) floor mounted , double door, outdoor type, 3 phase ,4 wire ,50 HZ ,415/380Volts .The panel shall be factory fabricated with 3.15 mm thick CRCA sheet for load bearing and 2.0 mm for door/ partition /covers /non load bearing. Panel shall be factory / pre-powder polymerised coated paint on Inner side by means of electrons of electrostatic gun after regrous treatment comprising of cold phosphating process on all internal & external surfaces after due preparation of surface and FRP coating on outer surface. The panel shall be provided with separate compartment for each switch gear and two spare compartments suitable for maximum capacity of switch gear with hinged door including interlocking with switchgear. High conductivity aluminium busbar conforming to IS-5082 supported with DMC/SMC insulators and colour coated with heat shrinkable sleeve, panel shall be with stand fault level of 65 KA for 1 Sec and IP 45 protection. The panel shall be complete with instrumentation etc with following accessories all as specified and as directed by Eng-in-Charge.

Supply install, testing and commissioning of factory fabricated sandwich bus duct of 4000A rating consisting of IP-65 degree protection outer enclosure of sheet metal galvanized steel 2mm thickness. the busbar conductor 5 Nos (3line + Neutral + functional earth) made out of aluminium alloy treated over the entire surface with 5 galvanic process of rating 3500Amps including all its connecting accessories like adopter box, bends, straight run feeder, flanged end, phase cross over expansion joint including hanger suspension arrangement using MS channel support complete all as specified and as directed by Engineer -in-Charge Note:- The rate must be including every type of connected accessories necessary as per the actual site condition like feeder element, distribution element with tap-off outlets, elbows, double elbows, special T, X elements fixing supports, expansion element, fire barriers connection interfaces, end feed unit, flexible braid connection etc complete as directed.

All as per Item No. 24 here-in-above but of 2500 Amps, 380/415 Volts, 3 Phase complete.

Supply, install and testing and commissioning of Servo controlled oil cooled copper wound stabilizer for automatic operation, each three phase naturally oil cooled indoor type and designed for input variation between 380V to 440V with output voltage stabilized at 415 with accuracy ± 1% and speed of correction 8 V per second and of capacity 1600KVA including in built ACB of suitable capacity complete all as specified and directed.

Supply and fixing cable jointing kit for 1100 V grade cable for indoor end termination straight through type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 500 Sqmm complete all as specified and as directed by Engineer-in-Charge.

Supply and fix cable joint kit for 1100 Volt grade cable for indoor end termination heat shrinkable type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 400 sqmm complete all as specified and as directed by Engr-in- Charge.

All as per item No. 28 here-in-above but size 300 sqmm complete.

All as per item No. 28 here-in-above but size 70 sqmm to 120 Sqmm complete.

All as per item No. 28 here-in-above but size 25 sqmm to 50 Sqmm complete.

M & L for earthing complete with galvanised steel earth plate electrode 60cm X 60cm X 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised earth lead 32x6mm GI strip by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No.3 of SSR Part-I including excavation/earth work in any strata, adequate quantity of charcoal and common salt, PCC chamber with RCC cover slab with suitable handle and angle iron frame of suitable size to fix the cover, with 20mm bore GI pipe light grade for watering with funnel, wire mesh and 40mm bore GI pipe medium grade for GI strip protection and 32x6mm GI earth strip including testing on completion complete all as specified and as directed by Engineer-in-Charge. Note:- Earth strip will be measured and paid separately if length exceed 7.5mtr from the earth strip or earth testing terminal block whichever is lesser under relevant item.

Supply and fixing hot dip galvanised perforated type, factory made cable tray of size 600mm width x 100mm height and 2 mm thick complete with coupling plates, bends, MS brackets for support and clamps for fixing cables on the tray including nut, bolts and washers and other fixing materials as required at site complete all as specified and as directed by Engineer-in-Charge.

All as per item No. 33 here-in-above but size 300mm width x 100mm height and 2mm thick complete.

Supply and fixing non integral flood light luminary 250 W LED flood light with surge protection, Energy saving and environment friendly long life LED made of pressure Die cast Aluminium housing with IP 65/68 suitable for highlighting architectural facade and general purpose lighting with 10KV built in Surge protection device with system lumens > 100 lumen/W, THD<10% PF>0.90 & colour temp 5700K. Operating voltage range 140V-270V. Minimum life of 50000 hrs, Operating temp – 10 to 50 Deg C complete all as specified and as directed by Engineer-in-Charge. (for seaward lighting) Make: Cat No. LFLPI-250-CDL/30M of Crompton Make or equivalent in other approved makes given in the tender documents as approved by GE

Supply and fixing LED flood light fitting 400 Watt 230 V AC outdoor type with high pressure die cast aluminium hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/68 protection complete all as specified and as directed by Engineer-in-Change.(for watch tower). Make: Cat No. LFLPI-400-CDL/30M of Crompton Make or equivalent in other approved makes given in the tender documents as approved by GE

Supply, installation testing and commissioning of Energy Saving, environment friendly Post Top Lantern Decorative fitting with Die Cast Construction and UV stabilized Clear Polycarbonate Diffused 35 watt, IP-65 and above LED with Driver with all accessories as required for path way with all accessories internally pre wired and including connecting up with twin core twisted flexible copper conductor cable with suitable size and including light complete all as specified and as directed by Engineer-in-Charge. Make: Model No.RUBYPT35W LED757PSYMTCPC of Havells Make or BGCTW4 LED WW of Bajaj make or equivalent in other approved makes given in the tender documents as approved by GE

M&L for cable root indicator for cable root marker made out of cast iron round shape of 100mm dia, with supporting length of GI flat 20mm wide and 6mm thick and 750mm long, duly marked with word such as LT CABLE/HT CABLE as indicated or directed, duly painted with two coats of super enamel silver colour including grouting in ground 300mm x 300mm x 300mm deep by using cement concrete 1:2:4 type B1 (using 20mm graded stone aggregate) complete all as specified and as directed by Engineer-in-Charge.

M&L for Cutting the hard standing of size 45 CM x 60 CM of existing surface including making good the disturbed surfaces with PCC 1:2:4 type B0 using 12.5 graded stone aggregate and rendering 10mm thick in CM 1:3 duly matching to the existing surface complete all as directed by Engineer-in-Charge.

Material and Labour for chemical earthing complete with copper plate 90cmx60cmx5mm thick buried directly in ground (earth pit not less than 4.6 mtr depth below normal ground) with top edge of the plate not less than 3.7 mtr below normal ground level connected to copper strip 32mmx6mm (from top of the earth plate upto 7.5 mtr above ground level) by means of bolts, check nuts and washers of brass with earth lead protection of GI pipe of 40 mm light grade, connected to earth test point earth plate surrounded by packed homogeneous mixed of chemical compound upto height 120 cm on top edge of the plate 30 cm layer of magnesium sulphate of over above the layer watering pipe 20mm GI pipe medium grade including wire mesh all as shown in electrical plate No 3 of SSR part I, testing on completion including PCC chamber works i.e excavation/earth work in any strata, a, PCC 1:3:6 type C1 chamber with RCC 1:2:4 type B1 40mm thick cover slab with suitable handle and angle iron frame of suitable size to fix the cover complete all as specified and as directed by Engineer-in-Charge Note:- Earth strip will be measured and paid separately if length exceed 7.5mtr from the earth strip or earth testing terminal block whichever is lesser under relevant item.

M & L for 2.5 sqmm 3 core PVC FRLS insulated unsheathed copper cable with copper conductor 1100 volt grade through and including 20mm bore rigid PVC conduit as per IS-9537 (Part-I:1983) and accessories medium grade complete all as specified and as directed by the Engineer-in-Charge. Note:- One run of 3core cable and one run of conduit shall be measured as one unit.

M&L for painting to E/M machineries, Pipe lines, as per approved colour coding with one coat of red oxide primer and two coats of synthetic enamel paint complete all as specified and as directed by Engineer-in-Charge

Removing of existing any capacity pumps/ panels/ cables etc with all related accessories and deposit to concerned store within 20 Km complete all as specified and as directed by Engineer-in-Charge

Removing of existing any size of pipe lines, valves, gauges with all connected fittings and deposit to concerned store within 20 Km complete all as specified and as directed by Engineer-in-Charge Notes for item No. 43 & 44:- (i) Tenderer must visit the site to know the quantum of items to be shifted, before quoting the tender. (ii) Open inventories shall be submitted before claiming the payment for these items.

M&L for Supply, Install, testing and commissioning of Pumping set electrically driven Split casing pump set suitable to fire fighting and conforming to IS - 12469:1988 with CI casing, bronze impeller and stainless steel shaft mounted on heavy duty bearings suitable for continuous operation with range of operation' 0% to 150% of rated capacity for 440V, 3 phase, 50Hz, 2280 LPM discharge @ 90 mtr head with necessary PCC foundation as per OEM Specification complete all as specified and as directed by Engineer-in-Charge. Notes: (i) Rate quoted deemed to be inclusive of connection with suction / discharge pipe, priming system including necessary fittings/ fixtures etc. complete & connection with starter panel with suitable size cable. (ii) Pump shall be CD4MCU (SS Duplex), high tensile SS steel shaft and ceramic filled epoxy coating in pump, impeller & suction valve and coating confirm to pull of adhesion standard D4541/ISO 4624, compression strength- ASTM D695 with high performance and long life for high speed turbulent flow. Pumps shall be withstand the existing sea water salinity.

Supply and fix Vacuum pump with 5HP motor three phase, 1450RPM, base plate and Air separator, the suction and delivery shall be 40 mm dia GI pipe wiring with suitable size copper conductor cable from LT panel to starter and to motor, foundation as per the manufacturers recommendation complete all as specified and as directed by Engineer-in-Charge

M&L for Nitrile rubber gasket of 6mm thick for connecting up of DI pipes and fittings, valves with cadmium coated nut and bolts including suitable accessories for 300mm dia pipes complete all as specified and as directed by Engineer-in-charge.

All as per item No. 48 here-in-above but for 250mm dia pipes complete.

All as per item No. 48 here-in-above but for 200mm dia pipes complete.

All as per item No. 48 here-in-above but for 150mm dia pipes complete.

All as per item No. 48 here-in-above but for 100mm dia pipes complete.

All as per item No. 48 here-in-above but for 80mm dia pipes complete.

Supply and fixing Sluice valve suitable for 300mm bore of pipe, flanged type of class PN 1.6 including brass spindle and necessary fixing arrangement like rubber gasket etc., complete all as specified and as directed by Engineer-in-charge.

Supply and fixing Non return valve, flanged type of class PN 1.6 suitable for 300mm bore of pipe including necessary fixing arrangement like rubber gasket, bolts, nuts etc., complete all as specified and as directed by Engineer-in-charge.

M&L for construction of valve chamber of internal size 1800x1200x2500mm including excavation in any type of soil, spreading, levelling and refilling etc. PCC (1:4:8) type D2 using 40mm graded stone aggregate for foundation, brick work in CM (1:6) including internal plaster 15mm thick in CM (1:4) external plaster 15mm thick(1:4) and M-40 cover slab, MS rungs, angular iron frame of size 50x50x6mm with 6mm thick MS plate cover complete including locking arrangements and having FRP coating of 2mm thick on both inside and outside surfaces as shown in TD drawing No. DGNP/TD/157 sheet No 1/1 dated11-06-1984 with revisions complete all as specified and as directed by Engineer-in-charge.

M & L including testing & commissioning of IP Energizer with on board key pad (20 Keys) for menu driven programming, LCD, alarm, facility and in built network controller in compliance with IEC 60335-2-76 safety standards complete all as specified and as directed by Engineer-in-charge

M & L including testing & commissioning of Live lite with one side visibility and atleast 7 Nos. of super bright LEDs emitting red colour powered on Fence voltage and flashing at every pulse generated by Energizer - 1 No. and Strobe Light - 1 No. complete with necessary connection complete all as specified and as directed by Engineer-in-Charge.

M & L including testing & commissioning of 12V DC Hooter with 2000 mtrs range complete all as specified and as directed by Engineer-in-Charge.

M & L including testing & commissioning of 12V DC-8Amps charge controller unit complete all as specified and as directed by Engineer-in-Charge.

M & L including testing & commissioning of 12V/42AH SMF battery complete all as specified and as directed by Engineer-in-Charge.

M & L including testing & commissioning of lightening diverter kit complete with necessary connecting up all as directed by Engineer-in-Charge

M & L for IP 56 rated out door console rack with rain canopy fixed on suitable size MS angle iron with minimum 1 mtr height complete all as specified and as directed by Engineer-in-charge.

M&L for Intermediate posts KIWITAH duly galvanised of 1.6 metre length on wall not more than 5mtr complete all as specified and as directed by Engineer-in-Charge.

M&L for end/corner post assembly 40mm SQ GI pipe of 1.5m post (13 line 4 feet height configuration) and 2 Nos 25NB, 2mm thick support GI post on wall not more than 5mtr complete all as specified and as directed by Engineer-in-Charge.

M & L including testing & commissioning of UV stabilised Break away insulators as required complete all as specified and as directed by Engineer-in-Charge.

M & L including testing & commissioning of End strain Hooks of 8mm dia as required complete all as specified and as directed by Engineer-in-Charge.

M & L including testing & commissioning of end strain insulators for power fence as required complete all as specified and as directed by Engineer-in-Charge.

M & L including testing & commissioning of Wire tightner LM6 grade for tightening of Power fence complete all as specified and as directed by Engineer-in-Charge.

M & L including testing & commissioning of Joint Clamps for power fence GI wire complete with fixing all as directed by Engineer-in-Charge

M & L including testing & commissioning of HT wire 2.59mm dia laying on Wall not more than 5mtr height complete all as specified and as directed by Engineer-in-Charge.

M & L including testing & commissioning of double insulated Copper cable, 3 core, 2.5 Sqmm complete all as specified and as directed by Engineer-in-Charge.

M & L including commissioning of Warning sign board of size 247x147x3mm with black colour letters and yellow background in telugu and english languages complete all as specified and as directed by Engineer-in-Charge.

M & L for earthing complete with 8 mm dia SS rod electrode, buried directly in the ground (earth pit not less 1.20 m deep and 0.5 m in dia below ground level) with top edge of the plate not less than 1.2 m below the normal ground level, connected to system / fence earth lead by earth clamp to fix cable means of necessary bolts, nuts, washers of galvanised iron or steel upto 1 m length, 8 mm dia SS rod protected by and including GI pipe 40 mm dia bore of 4 feet length (medium grade ) and connected to main test point as directed including combination of chemical mixture of around 6 kg of betonite powder for creating more conductive conditions for electric flow, including necessary excavation and brickwork, CI cover and earth work in any type soil complete all as specified and as directed by the Engineer-in- Charge.

M & L including testing & commissioning of PC desk top 500 GB hard disk, 2 GB RAM i3 10 generation processor with 21" LED monitor complete with installed original fence software with provision of Computer stand/ table including all fixing arrangements complete all as specified and as directed by Engineer-in-Charge.

M & L including testing & commissioning of 500VA UPS with back up of minimum 30 minute with provision of stand/table complete all as specified and as directed by Engineer-in-Charge.

M & L for 6 core SM Armoured OFC cable with 25mm dia HDPE conduit pipe with connected accessories for integration of power fencing and CCTV cameras complete all as specified and as directed by Engineer-in-Charge. Note : One run of 6core OFC cable and one run of conduit shall be measured as one unit.

M & L including testing & commissioning of networking components including 8 port industrial grade managed switches 10/100, LIU, splicing and accessories complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Isolator SP 6 - 10A, C- curve, 240volts with necessary connecting up in MCB DB complete all as specified and as directed by Engineer-in-Charge

M & L for Cat 6 cable with 25mm HDPE conduit including accessories complete all as specified and as directed by Engineer-in-Charge. Note : One run of cat 6 cable and one run of conduit shall be measured as one unit.

Supply, Install, test and commissioning of 3Phase, Neutral AC, 1000 KVA, 415V, BHP 1180, liquid cooling, silent engine Diesel generating set of 1500 RPM and specification of alternator confirming to IS 13364 including AMF panel and connected control devices such as rely ,ammeter, voltmeters, contactors for AMF operations, CPCB approved complete with a Acoustic enclosure of suitable size for the DG set to reduce the noise level to the tune of 75db at a distance of 1 mtr from the enclosure, Silencer pipe protected with asbestos rope independently supported from Engine to out side as per OEM and CPCB recommendations, AVM pads, PCC foundation as per OEM design (one meter clear working space with PCC ( 1:4:8 around DG set is essential), cold starting kit, battery start, suitable cable for connecting from DG set to AMF panel, radiator cooled Diesel Engine drivers, coupled to alternator mounted on MS channels, iron base frame, including suitable batteries. Prime mover: Vertical Diesel Engine of suitable capacity Water cooled (Radiated mounted) as per IS 10002/1002 direct injection type turbo charge electric starting system having rated speed 1500 RPM. The DG set shall be capable of running 24 Hrs continuously with 10% overloading for one hour in every 12 Hr.