Special repairs to light fittings with associated fittings/ fixtures at INS Valsura, Jamnagar

Amount

Excavating in trenches, not exc 1.5 metre wide and not exc 1.5 metre in depth, for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. laying cables, pipes, etc. not exc 10 Sqm on plan & not exc 1.5m in depth and getting out in any type of soil (i.e. soft/ loose or hard/ dense soil) complete all as specified and as directed.

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

Removing excavated surplus soil to a distance not exceeding 50 mts and depositing where directed at a level not exceeding 1.5 M above the starting point complete all as directed.

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

M&L for reinforced cement concrete 1:2:4 type B1 (using 20 mm graded crushed stone aggregate) as in foundation including rafts, footings, foundation beams, plinth beams, base of columns etc., basement slabs, under-reamed piles and mass concrete including necessary formwork complete all as specified and as directed. Note: Reinforcement shall be measured and paid for separately.

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

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

S&F in repair Cable looping box made from FRP sheet readymade of size 140mm x 140mm x 95mm, with PVC sheet finish inside with & including MCB SP 6 Amp 10 kA 'C' Curve, 240 V (01 No.), heavy duty connector for connection of 3 core cable and fixed to pole/wall with MS clamp made out of MS flat iron 25x5 mm with suitable nut, bolts, washers, etc and necessary painting to MS clamp with two coats of synthetic enamel paint over a coat of zinc chromate primer complete all as specified & as directed.

S&F in repairs 2.50 Sqmm 3 core PVC insulated, PVC Sheathed, multistranded copper conductor flexible cable of 1100 Volt grade (ISI marked) drawn through & including new 20mm dia PVC rigid conduit (Heavy duty, ISI marked) from DB, Junction Box, etc to fitting with suitable lugs etc complete all as specified & as directed.

S&F in repairs 1.50 Sqmm 3 core PVC insulated, PVC Sheathed, multistranded copper conductor flexible cable of 1100 Volt grade (ISI marked) drawn through & including new 20mm dia PVC rigid conduit (Heavy duty, ISI marked) from DB, Junction Box, etc to fitting with suitable lugs etc complete all as specified & as directed.

S&F in repairs MCB SP 6 Amp, 50 Hz, AC supply, 10 kA 'C' Curve with proper size lugs complete all as directed. Make: Legrand Cat No. 4085 87 or equivalent in makes mentioned in Appendix 'B' here-in-after.

S&F in repairs MCB TPN 32 Amp, 415 V, 50 Hz, AC supply, 10 kA 'C' Curve with proper size lugs complete all as directed. Make: Legrand Cat No. 4086 80 or equivalent in makes mentioned in Appendix 'B' here-in-after.

S&F in repairs MCB TPN 63 Amp, 415 V, 50 Hz, AC supply, 10 kA 'C' Curve with proper size lugs complete all as directed. Make: Legrand Cat No. 4086 83 or equivalent in makes mentioned in Appendix 'B' here-in-after.

Taking down existing street light fitting of any description and S&F new 90 Watt LED street light fitting, High Efficiency, minimum IP 65 protection, CCT - 5700K, system lumen efficacy ≥ 110 Lm/W, Power factor ≥ 0.95, powder coated pressure die cast aluminium housing, top opening with separate driver compartment and clear PMMA/polycarbonate/toughened glass heat resistant cover, fixing to existing bracket including nut bolts, connected with & including 2.5 sqmm, 3 core PVC insulated sheathed copper conductor cable from Junction Box to light fitting and electrically connected to the existing system and testing on completion complete all as directed.

Taking down existing post top lantern of any description and S&F new 45W, IP 65 decorative outdoor post top lighting fixture with powder coated pressure die cast aluminium housing and translucent diffuser. The fitting shall have LED with Lens and PCB. The minimum lumen output of the system should be greater than 4000 lumens. The fittings shall have minimum surge protection 5 kV and fitting shall be sealed with a non-ageing silicone gasket, fixed as per manufacturer’s instructions and making necessary electrical connections with & including 2.5 sqmm, 3 core PVC insulated sheathed copper conductor cable from Junction Box to light fitting and testing on completion complete all as directed. Make : Bajaj 'BGCTN 45W LED WW' or equivalent in makes mentioned in Appendix 'B' here-in-after.

Taking down existing light fittings/ fixtures of any description and S&F new 90 Watt decorative Post Top Mount LED luminaire, high efficiency, IP-66 protection, luminaire efficacy 120 lm/W, CCT – 3000K (3045K ± 175K), Power Factor ≥ 0.95, THD < 10%, Surge Protection 10 kV, CRI > 70, powder coated spun aluminium housing with casted aluminium heat sink and clear optics polycarbonate/ toughened glass, asymmetric fixing to existing bracket including nut, bolts, and making necessary electrical connection with & including 2.5 sqmm, 3 core PVC insulated sheathed copper conductor cable to the existing system and testing on completion complete all as directed. Make : Bajaj “BOR NX 90 W 30K D1 C3 GG S TM” or equivalent in makes mentioned in Appendix 'B' here-in-after.

Taking down existing light fittings/ fixtures of any description and S&F new 45 Watt decorative Post Top Mount LED luminaire, high efficiency, IP-66 protection, luminaire efficacy 120 lm/W, CCT – 3000K (3045K ± 175K), Power Factor ≥ 0.95, THD < 10%, Surge Protection 10 kV, CRI > 70, powder coated spun aluminium housing with casted aluminium heat sink and clear optics polycarbonate/ toughened glass, asymmetric fixing to existing bracket including nut, bolts, and making necessary electrical connection with & including 2.5 sqmm, 3 core PVC insulated sheathed copper conductor cable to the existing system and testing on completion complete all as directed. Make : Bajaj “BOR NX 45 W 30K D0 C3 GG S TM” or equivalent in makes mentioned in Appendix 'B' here-in-after.

Taking down existing light fittings/ fixtures of any description and S&F new 45 Watt decorative Post Top Mount LED luminaire, high efficiency, IP-66 protection, luminaire efficacy 120 lm/W, CCT – 3000K (3045K ± 175K), Power Factor ≥ 0.95, THD < 10%, Surge Protection 10 kV, CRI > 70, powder coated spun aluminium housing and clear optics polycarbonate/ toughened glass, asymmetric fixing to existing bracket including nut, bolts, and making necessary electrical connection with & including 2.5 sqmm, 3 core PVC insulated sheathed copper conductor cable to the existing system and testing on completion complete all as directed. Make : Bajaj “BOR NX 45 W 30K D0 C3 GG S PT” or equivalent in makes mentioned in Appendix 'B' here-in-after.

Taking down existing Ring Post top light fitting and S&F new 60 Watt LED Ring Post Top lighting fixture, IP-65 protection, outdoor type, decorative, energy saving, environmental friendly, long life aesthetically designed with powder coated Die cast aluminium housing, Polycarbonate diffuser, fixed as per manufacturer's instructions and making necessary electrical connections and testing on completion, complete all as directed. Make : Surya Cat No. RIGEL SLE PT 60 W / Jaquar Cat No. LGTP07X060XW or equivalent in makes mentioned in Appendix 'B' here-in-after.

Taking down existing light fitting of any type & fixed in any position and S&F new 2 x 6 Watt LED wall mounted UP and DOWN clear/ warm white decorative LED light fixture with die cast aluminium housing transparent tempered glass diffuser, minimum IP 54 protection, minimum CCT 2700K, fixed in any position on wall with Screw/ nut bolt properly as per site requirement with all accessories and making necessary electrical connections and testing on completion complete all as directed. Make : Wipro Cat No. GARNET DW11227, Jaquar Cat No. LWWL02R206XW or equivalent in makes mentioned in Appendix 'B' here-in-after.

Taking down existing landscape projector light fitting of any description and S&F new 25 Watt outdoor aesthetic LED light fixture, IP 66 protection, Lumen Efficacy ≥ 140 lm/W, powder coated, pressure die cast aluminium housing, toughened clear glass cover, Power factor ≥ 0.95, THD ≤ 10, CCT 3000K, fixed as per manufacturer’s instructions and making necessary electrical connections and testing on completion, complete all as directed. Make: Havells Cat No. LYCUSSPS25WLED830PSYMBOTG or equivalent in makes mentioned in Appendix 'B' here-in-after.

Taking down existing bollard light fitting and S&F new 9/10 W LED Bollard light fitting IP-54 rated with inbuilt LED, made in die cast aluminium housing Frosted polycarbonate diffuser, CCT 3000K complete with all standard accessories fixed as per manufacturer's instructions and making necessary electrical connections including testing on completion complete all as directed. Make: Bajaj Cat No. BGBOM 605 9W LED or equivalent in makes mentioned in Appendix 'B' here-in-after.

Dismantling and taking down existing damaged/broken PCC Pole and S&F new 3 mtr height hot dip galvanized steel pole hexagonal/ octagonal cross sections grade S355JO of dimensions top dia 70 mm, bottom dia 130 mm, sheet thickness 3 mm, base plate dimensions 200x200x12 mm, foundation bolt size 4 Nos x 16 mm dia, pitch circle dia 200 mm, bolt length 450 mm, projected bolt length 80 mm, anchor plate thickness 3 mm with inbuilt compartment for mounting switch box, earthing etc covered with hinged door confirming to IS:2629 / BS EN ISO 1461 alongwith connections with & including MCB SP 6 A, 240 V, 10 kA, 'C' Curve (1 No.), Connector (RYB&N) - 63 A Cap (01 No.) complete all as specified and as directed. Make of Pole: Bajaj Cat No. BOP-3030 or equivalent in makes mentioned in Appendix 'B' here-in-after. Note: Earth work and PCC foundation shall be measured & paid for separately.

M&L for preparing surfaces of PCC pole of height upto 9 mtrs by cleaning, removing creeper etc and painting with two coats of antifungal exterior emulsion weather proof paint of approved colour shade and writing Pole numbers with white paint having black background enamel paint suitable for outdoor including painting GI/ MS bracket & clamps of street light fitting fixed on pole with two coats of synthentic enamel paint over one coat of red oxide primer complete all as directed.

M&L for preparing steel/ GI/ Metal pole (upto 5 mtrs height) surface by cleaning, removing creeper etc including fancy type GI/ MS bracket & clamps of street light fitting fixed on pole and painting with two coats of synthetic enamel paint (Golden & Black colour or as directed) over one coat of zinc chromate primer and writing Pole numbers with white paint having black background enamel paint complete all as directed.

M&L for preparing steel/ GI/ Metal pole (6 mtrs height) surface by cleaning, removing creeper etc including GI/ MS bracket & clamps of street light fitting fixed on pole and painting with two coats of Aluminium paint over one coat of zinc chromate primer and writing Pole numbers with white paint having black background enamel paint suitable for outdoor complete all as directed.

S&F in repair Power Contactor, 3 Pole, AC1 rating - 45 Amp, including necessary connections for incoming and outgoing complete all as specified & as directed. Make : L&T Type ML3 Cat No. SS90721 or equivalent in makes mentioned in Appendix 'B' here-in-after.

S&F in repairs Astro digital time switch, 1 Out put 16 A, 1 channel mounting in existing panel, suitable for switching ON/OFF light and other electric devices according to the rising/setting of the sun with combination function for creating switching programs in which devices are switched according to astronomical time and/or fixed preset times and also suitable for daily astronomical calculation of the sunrise/sunset time based on the entered location or location coordinate complete all as directed. Make: Legrand Cat No. 4126 54 or equivalent in makes mentioned in Appendix 'B' here-in-after.

Supply, laying, jointing and testing LT XLPE (cross linked polyethylene) insulated, screened, PVC bedded, galvanised steel strip or wire armoured electric cable (heavy duty) with aluminium stranded conductor 1100 Volt grade cross sectional area 16 sqmm 4 Core (ISI marked) laid in trenches/ducts, through pipe, under floors or roads/ along poles etc including dismantling & taking out old unserviceable cable complete all as specified & as directed. Note : Sand cushioning, cable protection covers, protection pipe, jointing kits and excavation & earth work shall be measured & paid for separately.

Supply, laying, jointing and testing LT XLPE (cross linked polyethylene) insulated, screened, PVC bedded, galvanised steel strip or wire armoured electric cable (heavy duty) with aluminium stranded conductor 1100 Volt grade cross sectional area 10 sqmm 4 Core (ISI marked) laid in trenches/ducts, through pipe, under floors or roads/ along poles etc including dismantling & taking out old unserviceable cable complete all as specified & as directed. Note : Sand cushioning, cable protection covers, protection pipe, jointing kits and excavation & earth work shall be measured & paid for separately.

Supply, laying, jointing and testing LT XLPE (cross linked polyethylene) insulated, screened, PVC bedded, galvanised steel strip or wire armoured electric cable (heavy duty) with copper stranded conductor 1100 Volt grade cross sectional area 2.5 sqmm 3 core (ISI marked) fixed on wall/ pole or laid in trenches/ floor etc including dismantling & taking out old unserviceable cable complete all as specified & as directed.

Supply and laying/fixing 40 mm bore High Density Polyethylene (HDPE) Pipes of Grade ‘PE 100’, Pressure Class ‘PN 8’, ‘SDR-17’, ISI marked, with all fittings, laid in trenches, under floors or roads/ along poles etc for protection of electric cables, fixed in repairs, complete all as directed.

M&L for Galvanized iron tubing, 50mm bore light grade, ISI marked, including all fittings and laid in trenches/under road/drains, fixed to poles/walls etc with required size of flat iron (minimum 25mmx3mm) clamps, bolts, nuts and washers for protection of LT electric cable including taking down old unserviceable protection pipe with clamps complete all as specified & as directed. Note :- Excavation & earthwork shall be measured & paid for separately.

Disconnecting, dismantling & taking down old unserviceable Panel Box of any size & capacity including all fixtures/accessories and Supply, installing, commissioning and testing factory made and tested (CPRI approved manufacturer) new outdoor type LT Timer Switch Panel Box cubical type of suitable size (minimum depth 400mm) to accommodate the following accessories, 415 Volt, 3 Phase & neutral, 4 wire, 50 Hz, AC supply system, made out of 3.15 mm thick MS CRCA sheet (outer body, doors, etc), inside partitions & cover made out of 2mm thick MS CRCA sheet, with modular hinges, powder coated inside & outside with 7 tanks process in approved shade, protection class IP-66 with coloured insulation sleeve, rubber gasket, insulators, outdoor type, totally enclosed, weather, dust and vermin proof as per IS, Front & Rear opening with double door shutters having suitable aldrop bolt locking arrangement, with insulators, including internal wiring with PVC insulated stranded copper conductor FRLS cables of appropriate size as directed with proper ferrule & cable glands including connecting incoming and outgoing cables, including danger notice plate, necessary PCC 1:3:6 type C1 in foundation and frame made out of 65 x 65 x 6mm angle iron grouted at minimum 45cm above ground level and 30cm below ground level, comprising & including the following accessories complete all as specified and as directed :- description of item contd....

M&L for cutting of existing PCC floor / hardstanding / Interlocking tiles path / WBM road with soling & premix carpet of any description for removing / laying UG Cables/ pipe line, depth of cutting not exceeding 90cm and width 45cm and filling the trench of road i.e. excluding top 20cm with existing aggregate obtained from cutting, watered and properly rammed to satisfaction of EIC and finally provide with & including 20 cm thick PCC 1:2:4 type B1 using 20 mm graded crushed stone aggregate to entire width of trench & finally match the top surface to road & disposal of debris to a distance not exceeding 250 metre and depositing where directed including re-setting of interlocking tiles/ Paver block (where required) complete all as directed.

M&L for Earthing with & including galvanised mild steel earth plate electrode of size 60 cm x 60 cm x 6 mm thick buried directly in ground vertically to a depth not less than 2.25 m below ground level with top edge of earth plate at a depth not less than 1.5 m below ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides, connected using galvanized iron earth lead wire 4 mm dia upto 7.5mtr as earthing lead by means of bolts, nuts, check nuts and washers of GI earth lead wire protected by Gl light grade pipe 15 mm bore, including provision of concrete earth pit in PCC 1:3:6 type C1 using 20mm graded crushed stone aggregate and 40mm thick RCC (1:2:4 type B1) cover reinforced with 8 mm dia TMT bars reinforced at 100 mm C/C both ways and handle of 6 mm dia MS bar made to shape, GI medium grade 20 mm bore pipe for watering perforated at bottom, 2 m long placed on top edge of earth plate, charcoal and common salt filling test point made out of 40x8 mm flange with fixing arrangement, funnel, wire mesh and earth work in any type of soil, returning, filling in and removal of surplus soil to a distance not exceeding 50 m all as per electrical Plate No. 3 of SSR Part I and connected to earth test point including testing on completion complete all as specified & as directed including dismantling & taking out old existing unserviceable earthing.

fakhrie apostrical (BID ID -3495067)

M/s Jagdish Machinery Stores (BID ID -3495429)

KRISHNA ENGINEERING (BID ID -3494965)

JAYESH TRADING CORPORATION (BID ID -3494338)

Hirachand Sunderji and co (BID ID -3494478)

M/s.Bhavin Electricals (BID ID -3494915)

M/s Balaji Enterprise (BID ID -3494918)