Tender For Providing Of Security Lights At Bop Teengaon Along Indo-Bangladesh Border (Ibb) In Aor Of 184 Bn Bsf Under Shq Bsf Kishanganj.; 1 Providing and fixing of 10 Mtrs long hot dip galvanized octagonal pole with base plate made in single section fitted including erection of the pole on provided RCC Foundation with galvanized nuts etc as required. The following specifications should be adhered for pole & accessories:-a) Pole Top dia - 70mmb) Pole Bottom dia - 175 mmc) Thickness of sheet - 3mmd) Galvanized Base plate of size - 275mm X 275 mm X 16 mme) Set of foundation nut & bolts -4 nos EN 8 grade galvanized 750 mm length be supplied with galvanized nuts, washers, spacer plate & fixing template. The pole shall be fixed using double nuts.f) The set of GS anchor plates having thickness 4mm should be provided at all the connecting joints for providing support.g) The galvanization shouldbe more than 65 micron DFT both internally and externally and pole should be designed for at least 169 km/hour max wind speedh)The steel used for manufacturing pole should conform to BSEN 10025 GRADE S 355JO and for base plate steel should be Fe 410 conforming to IS 226 / IS 2062. i) Lighting conductor finale attached on top of pole 2 Providing and fixing of 9 Mtrs long hot dip galvanized octagonal pole with base plate made in single section fitted including erection of the pole on provided RCC Foundation with galvanized nuts etc as required. The following specifications should be adhered for pole & accessories:-a) Pole Top dia - 70mmb) Pole Bottom dia - 155 mmc) Thickness of sheet - 3mmd) Galvanized Base plate of size - 260mm X 260 mm X 16 mme) Set of foundation nut & bolts -4 nos EN 8 grade galvanized 750 mm length be supplied with galvanized nuts, washers, spacer plate & fixing template. The pole shall be fixed using double nuts.f) The set of GS anchor plates having thickness 4mm should be provided at all the connecting joints for providing support.g) The galvanization shouldbe more than 65 micron DFT both internally and externally and pole should be designed for at least 169 km/hour max wind speedh)The steel used for manufacturing pole should conform to BSEN 10025 GRADE S 355JO and for base plate steel should be Fe 410 conforming to IS 226 / IS 2062.i)Bracket suitable for LED Flood light with manual pulley arrangement for rapire. 3 Providing and fixing of 7 Mtrs long hot dip galvanized octagonal pole with base plate made in single section fitted with erection of the pole on provided RCC Foundation with galvanized nuts etc as required. The following specifications should be adhered for pole & accessories:-a) Pole Top dia - 70mmb) Pole Bottom dia - 130 mmc) Thickness of sheet - 3mmd) Galvanized Base plate of size - 220mm X 220 mm X 12 mme) Set of foundation nut & bolts - 04 nos EN 8 grade galvanized 700 mm length be supplied with galvanized nuts, washers, spacer plate & fixing template. The pole shall be fixed using double nuts.f) The set of GS anchor plates having thickness 4mm should be provided at all the connecting joints for providing support.g) The galvanization shouldbe more than 65 micron DFT both internally and externally and pole should be designed for at least 169 km/hour max wind speedi)The steel used for manufacturing pole should conform to BSEN 10025 GRADE S 355JO and for base plate steel should be Fe 410 conforming to IS 226 / IS 2062. 4 Providing and fixing of 3 Mtrs long hot dip galvanized octagonal pole with base plate made in single section fitted with erection of the pole on provided RCC Foundation with galvanized nuts etc as required. The following specifications should be adhered for pole & accessories:- a) Pole Top dia - 70mmb) Pole Bottom dia - 130 mmc)Thickness of sheet - 3mmd) Galvanized Base plate of size - 200mm X 200 mm X 12 mme) Set of foundation nut & bolts - 04 nos EN 8 grade galvanized 450 mm length be supplied with galvanized nuts, washers, spacer plate & fixing template. The pole shall be fixed using double nuts.f) The set of GS anchor plates having thickness 4mm should be provided at all the connecting joints for providing support.g) The galvanization shouldbe more than 65 micron DFT both internally and externally and pole should be designed for at least 169 km/hour max wind speedi)The steel used for manufacturing pole should conform to BSEN 10025 GRADE S 355JO and for base plate steel should be Fe 410 conforming to IS 226 / IS 2062. 5 Providing and fixing of Double arm bracket of 1000 mm length on two side with minimum 48.3 outer dia GI Pipe suitable for 70mm pole Top dia including fixing on existing octagonal pole etc as required. 6 Providing and fixing of Single arm bracket of 1000 mm length with minimum 48.3 outer dia GI Pipe suitable for 70mm pole Top dia including fixing on existing octagonal pole etc as required. 7 Supplying, Fabricating & fixing of GI bracket of size 100 mm X 50 mm X 4 mm thick (NS)U shaped channelhaving 800 mm length and provision of fixing 02/03 Nos LED flood lights with 04 nos hole, suitable size nut bolt with washer and each hole have 02 nos slot to move including provision of fixing of bracket on 70mm mm top dia octagonal poleetc.as required as per direction of engg-in-charge. 8 Providing, installation, testing & commissioning of 70 watt LED street light with minimum 5 year warranty suitable for operating voltage 220 V, 50 Hz designed for all weather conditions with excellent thermal management, made with pressure die cast housing with toughened glass and high power LEDs with secondary optics and IP66 protection having Efficacy ≥ 120 LPW including 10 KV SPD, connection with 3 core 1.5 sqmm PVC copper cable from LED light to pole junction box etc as required. Make:Crompton / Havells/ Philips/Bajaj/Surya /Osram 9 Supply, Installation, testing and commissioning of 150 watt LED Flood Light with minimum 5 year warranty suitable for operating voltage 220V, 50Hz designed for all weather conditions with excellent thermal management made with pressure die cast housing and SMD high power LEDs 3W-5W with secondary optics having efficacy >120LPW and IP 66 protection. Driver should be potted with overvoltage and short circuit protection including 4KV internal and 10KV external SPD, connection with 3 core 1.5 sqmm PVC copper cable from LED light to pole junction box etc as per specification complete as required. (Philips/ Crompton/ Bajaj/ Osram/Surya) 10 Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation and refilling the trench etc as required, but excluding sand cushioning and protective covering. Upto 35 sq. mm 11 Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. Upto 35 sq. mm 12 Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required( 50 mm dia ) 13 Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. in the existing trench, complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal) 14 SITC of outdoor/indoor type feeder panel made of 2mm thick CRCA sheet of desired size with 350mm depth suitable for 415 Volt, 3 phase 50 hz power supply complete with hinged doors, having locking arrangement and providing detachable gland plate of thickness 3mm at the bottom, earth bar/ stud, cable alley, Aluminium busbar of suitable size as per CPWD norms as required.. All sheet matel parts separately chemically treated with 7 tank treatment process and the panel shall be finished with powder coating in Siemens Grey shade RAL 7032 and supplied with suitable pedastalframe with 4 Nos 600mm long legs with suitable apron all around. The Panel Shall beembeded in 1:3:6 cement concrete foundation of required shape and size 30 cms below ground levelincluding finishing etc as required as per direction of engg-in-charge. (Make of panel - CPRI approved only) (Drawing will be approved from department before fabrication) 15 Supply installation testing and commissioning of 100/80/63A, 25kA breaking capacity Four Pole MCCB having Ics = 100%Icu with thermal magnetic based releases,interconnections with suitable size aluminium bus bar and suitable size spreader link assemblyetc complete as required as per direction of engineer-in-charge. make : Legrand/ Schneider / Siemens/ABB/L&T 16 Supplying and fixing 40 amps rating, 240 volts, C curve, doublepole mcbwith DIN rail suitable for inductive load of following poles in the feeder pillarboxcomplete with connections, testing and commissioning etc. as required. Make:-L&T/Havells/Schneider/C&S 17 Supplying and Fixing of digital timer having technical specifications - No of Module -03, Frequency- 50Hz, Operating voltage -230Volt, Current -3 Amp, Number of programmer steps -96, Programming cycle -24 H suitable for mounting on DIN rail etc as required as per direction of engineer in charge. Make- Hager(Model No -EH111)/ C&S/ L&T/ Havells 18 Supplying and fixing 0.5 amps to 6 amps rating, 240 volts, C curve, Single pole with DIN rail suitable for inductive load of following poles in the internal junction box of the GI pole complete with connections, testing and commissioning etc. as required. Make:- L&T/ Havells/ Schneider 19 Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but with charcoal/ coke and salt ) as required. 20 Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required. 21 Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling etc as required. 22 Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. 23 Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. 24 Providing and fixing of lightning conductor finial, made of 25 mm dia 300 mm long, G.I. tube, having single prong at top, with 85 mm dia 6 mm thick G.I. base plate including holes etc. complete as required. 25 Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For horizontal run) 26 Providing and fixing G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For vertical run) 27 Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required. 28 Providing and fixing testing joint, made of 20 mm X 3 mm thick G.I. strip, 125 mm long, with 4 nos. of G.I. bolts, nuts, chuck nuts and spring washers etc. complete as required. 29 Jointing copper / G.I. tape (with another copper/ G I tape, base of the finial or any other metallic object) by riveting / nut bolting/ sweating and soldering etc as required. 30 Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), ncluding dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kind of soil 31 Filling available excavated earth (excluding rock) in trenches, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 metres. 32 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) 33 Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) 34 Centering and shuttering including strutting, propping etc. and removal of form work for :Foundations, footings, bases for columns 35 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more 36 12 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand) 37 Adjustment amount on account of changed rate of GST from 12% to 18% on DSR Items of Sl.No. 10, 11,13, 19, 20, 21, 22, 23, 24, 25, 26, 27,28 & 29 by multiplying factor 0.0633
