PROVN OF PERIMETER SECURITY LIGHTS AT 1 TRG BN, 45 NOS LED LIGHTS WITH FITTING ITEMS AT 2 TRG BN AND 08 NOS FLOOD LIGHTS LUMINARIES WITH STEEL HIGH MAST POLE 16 MTR FOR 4 TRG BN, 1 EME CENTRE UNDER GE (U) SECUNDERABAD

Amount

Supply, erect, test and commissioning of High mast system consisting of double section mast shaft (Bottom OAF-410 mm,top OAF-150 mm, Bottom section thickness-4 mm, Top section thickness - 3 mm, base plate dia 650 mm x 25 mm thickness), made out of hot dip galvanised steel structure 16 mtrs long suitable for mounting 08 Nos of LED flood light luminaires including head frame, steel wire rope 6 mm dia (7/10 construction) double drum winch, galvanised lantern carriage suitable for and including 8 Nos 1 x 200 W LED lights, 01 number LED type aviation obstruction light including lamp, lightning finial etc, with integral power tool installed inside base compartment for operation including accessories such as suitable for wind velocity as per IS 875 Part 3 including and confirming to the following : (Make of high mast : philips/bajaj/surya/crompton greaves)

(a) Foundation bolts manufactured from special steel along with nuts, washers, anchor plates and templates complete all as directed by Engr-in-charge. (b) The light luminaires shall be 1 x 200 W LED Flood light - 08 Nos Make: Surya Roshni Cat Part No SLE-FL200 W-IP66-Lumous Max or equivalent in Philips/bajaj/crompton (c) Aviation obstruction LED fitting - 01 No. (d) Design and casting of suitable shallow foundation with M-20 design mix concrete for high mast considering the safe soil bearing capacity of soil as 10T/Sqm at 2.0 metre depth, however the soil bearing capacity be checked/ confirmed as per site condition and got approved by Engr-in-charge before commencement of work. (e) 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 mtr deep below normal ground level) with top edge of plate not less than 1.5m below ground level, connecting to the Galvanised steel strip size 25 x 4 mm as earth lead by means of nuts, bolts, check nuts and washer etc of galvanised iron and earth lead protected by provision of GI pipe medium grade 40mm bore from earth elelctrode to test point incl provn of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone agagregates with 40mm thick cover of RCC (1:2:4) reinforced with XPM sheet (weight not less than 4Kg/Sqm) and frame of angle iron 25 x 25 x 6mm with lugs 2 Nos and with 8mm dia MS bar handle made to shape, GI pipe medium grade 20mm bore pipe for watering perforated at bottom 1.75 mtr long placed on top edge of earth plate, common salt and charcoal filling test point with fixing arrangement, funnel, wire mesh and earth work in hard/dense soil, returning in and removal of surplus soil to a distance not exceeding 50mtr, complete all as specified in electrical plate No 3 of SSR Part I and connection to earth test point including testing on completion all as directed - 04 each job

M&L for XLPE insulated, sheathed, PVC bedded, galvanised steel strip or wire armoured electric power cable with aluminium conductor (heavy duty) 1100 Volts grade, laid in trenches / duct or fixed to wall / passing through pipe on pole with suitable size cable glands, crimping type cable lugs for stranded aluminium conductor as in replacement of the following sizes complete all as specified and directed:-

All as per item No 2 here-in-before but for stranded aluminium conductor of size of cross sectional area 4 core 10 sqmm.

All as per item No 2 here-in-before but for stranded aluminium conductor of size of cross sectional area 4 core 16 sqmm.

All as per item No 2 here-in-before but for stranded aluminium conductor of size of cross sectional area 4 core 25 sqmm.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth, for foundation of PCC/Steel pole, laying of cable in trenches etc and getting out in hard / dense soil complete all as specified and directed.

All as per item No 3.00 above but depth above 1.5 m & below 3 m

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in soils 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.

M&L filling approved river sand in trenches for sand cushioning of laying of cables to the full width of excavated trench 8 cm thick before laying the cable and 15 cm above the cable, gently punned down, stretching and testing of cable on transformer yard etc complete all as specified and directed. Note :- Punned thickness shall be measured for payment.

M&L brick protection with common burnt brick sub class 'B' of size 230x115x75 mm for cable protection complete all as specified by engr-in-charge.

Supplying, errecting and fixing steel tubular swaged poles with cast iron base plate of size 300mm x 300mm x 6mm, finial taper plug, bolts, nuts & screws for type 410 SP-31 (9.0 metres long) including painting with two coats of aluminium paint over one coat of redoxide primer on all exposed surfaces and tarring with black bituminous paints to embedded portion in PCC complete all as specified and directed. Note: Excavation, earth work, PCC in foundation and coping shall be measured and paid separately under relevant item of this schedule.

M&L for PCC 1:3:6 type C2 using 40mm graded aggregates as in foundation, filling and mass concrete for pole / stay / post including necessary form work complete all as specified and directed.

M&L for PCC 1:3:6 type C1 using 20mm graded stone aggregate in coping of poles / foundation for poles, struts, posts etc including necessary form work, finished the exposed surfaces fair and even without using extra cement complete all as specified and directed.

Supply & fix 100watts LED FLOOD light fitings new generation energy saving, environmental friendly ,long life,versatile pressure die cast aluminium IP65 with 10 KV nominal voltage surge protection ,luminaire with high power LED as light source with warranty option of 5 years and suitable drivers etc fixing complete all as specified and directed. Make :- Havells Cat part no. JETAIRISFLS100WLEDSYMLTG or equivalent in surya/philips/bajaj

Supply & fix 60 watts LED street light fitings new generation energy saving ,environmental friendly ,long life,versatile pressure die cast aluminium IP66 with 10KV nominal voltage surge protection ,luminaire with high power LED as light source with warranty option of 5 years and suitable drivers etc and connecting with 3 core 1.5 sq mm multistranded copper conductor PVC insulated drawn through PVC pipe of 20mm dia from fittings to the junction box and fixing to complete all as specified and directed Make :- HAVELLS Cat Part No ENDURAPEARLNEOSL60WLED757PASYTOPC or JAGUAR Cat Part No LSRT01S060XC or as approved by Engr-in-charge.

Supply and fix junction box thermoplastic body for street light pole with locking arrangement with IP -66 protection, size 205 x 255x112 with 32 Amp 4 way heavy duty terminal block with 6 Amp MCB SP along with suitable cable glands and two steel bracket to fix with pole complete. Make :- Hensel Cat part no KF2525G or equivalent as approved by Engr-in-charge

M&L Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint.

M&L Pipe bracket for street light fitting made out of 40mm dia GI pipe, medium grade, tubing bend to shape, 1.5m long fixed to pole wall including provn of two sets of clamps made out of flat iron of size 25x4 mm including of provn of bolts, nuts and washers complete all as specified and directed.

Supply & fix street light timer panel of 40A capacity with digital time switch complete all as specified and directed Make :- Indoasian Cat part No TL040DB0 or equivalent as approved by Engr-in-charge

M & L 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 mtr deep below normal ground level) with top edge of plate not less than 1.5m below ground level, connecting to the Galvanised earth lead wire 4 mm dia, by means of nuts, bolts, check nuts and washer etc of galvanised iron and earth lead protected by provision of GI pipe medium grade 40mm bore from earth elelctrode to test point incl provn of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone agagregates with 40mm thick cover of RCC (1:2:4) reinforced with XPM sheet (weight not less than 4Kg/Sqm) and frame of angle iron 25 x 25 x 6mm with lugs 2 Nos and with 8mm dia MS bar handle made to shape, GI pipe medium grade 20mm bore pipe for watering perforated at bottom 1.75 mtr long placed on top edge of earth plate, common salt and charcoal filling test point with fixing arrangement, funnel, wire mesh and earth work in hard/dense soil, returning in and removal of surplus soil to a distance not exceeding 50mtr, complete all as specified in electrical plate No 3 of SSR Part I and connection to earth test point including testing on completion all as directed. Note :- The cost of 7.5m long galvanised earth lead wire 4 mm size and protection pipe of 40mm bore GI light grade is deemed to be included in quoted unit rate.

M&L cutting of road/hard standing upto a size not exceeding 20 cm in width and not exceeding 60 cm in depth for laying of LT UG cable/protection pipe line making good the disturbed portion so as to match existing finishing with PCC 1:2:4 type B1/cement mortar in CM (1:2) complete all as specified and directed

S&F 3 core 2.5 sqmm PVC insulated copper conductor , weather proof drawn through inside the steel tubular pole from street light fitting to junction box etc complete all as specified and directed.

Supply & lay Galvanised Iron tubing 40mm bore, light grade in protection of cable at road crossing/hard standing/pole protection fixed with MS clamps, nut bolts and washer as per site requirement complete all as specified and directed.

L and S ENTERPRISES

Sri Balaji Enterprises

STANDARD AGENCIES

Shreshta Associates

Srinivash Engineers

omsai thermax engineers

SIRITEL SYSTEMS PRIVATE LIMITED

Electricals India

Srinivasa Consructions