SPECIAL REPAIRS TO PERIMETER LIGHTING OF CERTAIN AREAS AT NAVAL BASE KOCHI

Amount

Supply and Laying XLPE insulated galvanised steel strip or wire armoured elctric power UG cable with stranded aluminium conductor 1100 V grade of size 10 sqmm 4 core including takingdown old cable etc compete all as specified and as directed

Supply and Laying XLPE insulated galvanised steel strip or wire armoured elctric power UG cable with stranded aluminium conductor 1100 V grade of size 16 sqmm 4 core including takingdown old cable etc complete all as specified and directed

Supply and Laying XLPE insulated galvanised steel strip or wire armoured elctric power UG cable with stranded aluminium conductor 1100 V grade of size 25 sqmm 4 core including takingdown old cable etc complete all as specified and directed

Supply and Laying XLPE insulated galvanised steel strip or wire armoured elctric power UG cable with stranded aluminium conductor 1100 V grade of size 50 sqmm 3.5 core including takingdown old cable etc complete including taking out the old unserviceable cable complete all as specified and directed

Excavation in trenches soft/loose soil not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth and getting out excavated soil/sand for laying of cable complete all as specified and directed.

M&L for Sand cushioning and covering of UG cable using river sand in trenches for cable protection all as specified and directed. Note :- The thickness of sand cushioning will be measured after punning.

Returning filling in including spreading levelling watering and well ramming in layers not exceeding 25 cm in hard /loose soil complete all as specified and directed. by Engr-In-Charge.

Removing excavated material not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified.

Supplying and laying reinforced precast concrete cable cover,Class LV, Type 1, flat, size 250mm x 150mm x 40mm complete all as specified and directed

Supply and fixing GI pipe light grade with necessary fittings in floor /piller/fixed on pole of size 40 mm dia complete all as specified

Cutting into existing bituminous carpet road/PCC hard standing to a depth of 30 CM and including excavation of remaining 30 CM depth of soft /loose soil below road /hard standing for laying of pipes/UG cables and making good the disturbed surfaces to match with the existing complete all as specified and as directed.

Supply, installation, Testing and Commissioning of 9M GI Octagonal pole single section with bottom dia 155mm, top dia 70mm having sheet thickness 3mm. The door height cutout should not be more than 500mm with door elevation 500mm . The size of the reinforced rod should be 30x4mm. Size of the base plate should be 250 x 250 x 16mm with thickness of base plate 16mm (Minimum).PCD for the holes should be 260 mm with foundation bolt dia M24, 750mm long with four foundation bolts . The Arm should be 1.5M length dual arm with 15 degree Arm bracket with total height of the pole should be 9000 mm above the finished Ground level including PCC foundation, J Bolt, nuts and washers as per the drawing of Manufacturer complete including taking out the old unserviceable pole etc complete all as specified and directed Make :- Crompton/ Bajaj/ Havells.

Supply, installation, Testing and Commissioning of 90W LED Street light with pressure die cast Aluminium housing powder coated grey RAL-7032 shade and toughened glass with high power LED. Efficacy 110 LM/W ,with IP-66 Protection and should have 10KV external surge protection and 4 KV Internal surge protection. The approximate weight of the fixtures should not be more than 3KG. The power Factor should be more than 0.95 with CRI more than 68 etc complete including taking out the old unserviceable cable complete all as specified and directed. Make :- Crompton Model Number TRP -411-90-57-SL-GL-NSG or Wipro Model No. LR 02-102-xxx-57-02/Havells Model No. ENDURA PEARL PLUS SL90W LED 757PASYTOPCASTHO / Bajaj Model No.BRTFG 90W LED CR

Supply, installation, Testing and Commissioning of 9M GI Octagonal pole single section with bottom dia 155mm, top dia 70mm having sheet thickness 3mm. The door height cutout should not be more than 500mm with door elevation 500mm . The size of the reinforced rod should be 30x4mm. Size of the base plate should be 250 x 250 x 16mm with thickness of base plate 16mm(Minimum). PCD for the holes should be 260mm with foundation bolt dia M24, length of the foundation bolt 750mm with four foundation bolts .Pole should have arm to mount 3 no’s of Flood light and the total height of the pole should be 9000 mm above the finished Ground level including PCC foundation, J Bolt, nuts and washers as per the drawing of Manufacturer complete including taking out the old unserviceable pole complete all as specified and as directed. Make :- Crompton /Bajaj/ Havells.

Supply, installation, Testing and Commissioning of 250W LED Flood Light with PIE Shape , 30 degree beam angle with more than 110 lumens/ W with toughened glass , Pressure diecast Aluminium body with IP-66 pro-tection having 10KV external SPD and 4 Kv internal SPD complete including taking out the old unserviceable light fitting etc complete all as specified and directed . Make :- . Model number -Crompton MAGPIE NEO- LFLPI-250-CDL/30-M or or Wipro Model No. LF30-342-060-57-XX /Bajaj Model No. BJFL250W LED WHMB.

Supply and fix street light TIMER control panel, Timelite-65A 3Pole/230V-Digital Time Switch, pole/wall mounting made out of 3.15 mm CRCA sheet duly powder coated with locking arrangement, including internal wiring complete with bypass arrangements (or as manufactures recommendation and design) etc complete including taking out the old unserviceable fitting etc complete all as specified and as directed .

Under gorund pneumatic horrzondal drilling of holes under road, pavment, hard stanading as required length at site by trenchless technology using ultra sound technique with necessary horrizondal direction drilling (HDD) machine including providing HDPE Pipe 80 mm outer dia 0.40 mpa including necessary joint connections and laying LT/HT cable. The contractor shall be conduct under ground scanning to detect existing HT/LT cable line , sewage line, OFC Cable etc to avoid damage. The entry/exist hole must be large enough to fit the drilling tool and the operator in it so they can aim the tool. The hole also must be deep enough so that as the tool compacts the ground and the surface to be remain undisturbed. The deapth of the starting bore pit depends on the type of the soil that is being worked in and how well it compacts. The operator shall aim the tool toi the desire exit point and allow it to perform it function creating a bore hole under the ground without disturbing surfaces. The operator also should monitor the surface to make sure that, it is undisturbed. As the tool near to the exit point it is slowed down and the exit pit should be dug to locate both the tool and the bore. As the tool enters the exit pit the operator should choose either digup the tool to retrive it or reverses the tool back into the first bore pit to retrieve it including connected earth work, all as specified and directed by Engr-in-Charge

M&L for earthing complete with galvanized iron electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25 Mtrs below ground level) with top edge of earth plate not less than 1.5 Mtrs below ground level connected to galvanized iron strip 32x6 mm by means of nuts, bolts, thimbles, check nuts, washers of GI or steel, including PCC (concrete chamber) shall be PCC 1:3:6 type C-1 using 20mm graded stone aggregate, with fair finish internal surface of concrete chamber shall be given 15mm thick plaster in CM 1:4, funnel with wire gauge of (0.68mm) 8 mesh per liner inch, 80 mm thick RCC pit cover 320 mm x 320 mm of RCC 1:2:4 type B-1 using 20 mm graded stone aggregate reinforced with XPM, JALLI and charcoal dust and common salt all as shown in electrical plate No 3 of MES SSR Part-I and specified including provision of earth wire protected by 40mm dia medium grade GI pipe and watering pipe shall be 20mm bore medium grade GI pipe, and including all excavation and earth work & connecting the earthing to an earthing test point /transformer nuetral/body/ LT panel etc. and testing on completion, complete all as specified & directed by Engr-in-Charge.

Supply and fixing isolator TPN 415V 50Hz capacity 40A including taking down of old one,all as specified and as directed.

M&L PVC insulated copper conductor 3 core 1.5 sqmm cable to be drawn inside the pole , including taking down of old one, all as specified and as directed.

M/s.Rejoy Constructions

FUTURE ONE FACILITY MANAGEMENT

Jack Electrolinks Private Limited

M.J.JOY AND COMPANY

Albert Rebello and Company