REPAIRS TO GATES COMPOUND WALL AND DRAIN OUT GRILLS AND REPAIRS TO STREET LIGHTS AND PERIMETER LIGHTS POST TOP LANTERNS AND ALLIED WORKS AT ARAKKONAM

Amount

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed.

Demolition Brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and as directed.

Dismantling plain or corrugated steel sheeting any gauge including Nainital or similar pattern in roof covering complete all as specified and as directed.

Demolition of stone slabs and tiles of any description or thickness laid bedded and pointed in any mortar as in floors, aprons etc complete all as specified and as directed.

M & L 20 mm thick Granite (of any type) work (table rubbed and polished) for wall lining (veneering to wall) 12mm thick in cement mortar (1:3) and pointing with white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and as directed.

Rounding to edges of stone slabs one edge, such as in steps , cooking platform, and other similar situations complete all as specified and as directed.

Surface dressing in soft/ loose soil n exc 15 cm deep complete all as specified and as directed.

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

Material and labour for walling random rubble, brought upto courses well bonded, bedded and solidly hearted, built in CM 1:4 complete all as specified and as directed.

All as per item No.2 here-in-before but except stone.

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints, with maximum depression on face from straight edge held against the dressed surface n exc 40 mm, as specified, of random rubble walling, uncoursed or brought upto courses; complete all as specified and as directed.

Material and labour for racking out joints/ pointing to random rubble or polygonal rubble uncoursed or brought up to courses built in cement mortar complete all as specified and as directed.

Material and labour for flush pointing to random rubble mansonry, uncoursed or brought upto courses in CM 1:3 complete all as specified and as directed.

Material and labour for old size brick work with sub class 'B' bricks straight or curved on plan exc 6m mean redius built in CM 1:4 complete all as specified and as directed.

All as per item No.14 here-in-before but except bricks

Taking down cement plaster or concrete etc., including racking out joints hacking for key scrubbing down with water etc., complete all as specified and as directed. Note : The work shall be carried out upto six storey (G+5) buildings. (ii) The rates quoated is inclusive all necessary scafolding work etc

M & L for Rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 finished even and smooth without using extra cement complete all as specified and as directed. Note : The work shall be carried out upto six storey (G+5) buildings. (ii) The rates quoated is inclusive all necessary scafolding work etc

M & L for Rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 finished even and smooth without using extra cement complete all as specified and as directed.

Material and labour for cement concrete type B-0, 1:2:4 (Using 12.5 mm graded stone aggregates) for edging/coping complete all as specified and as directed.

Demolition of cement concrete of any description and in any position not ohterwise specifically provided for and removal and rubish of premises exc 500m but not exc 1.5 km complete all as specified and as directed.

Material and labour for providing precast cement concrete louvers and jallies, 25mm thick (measured solid) including all mouldings set in cement mortar 1:6 type B0 1:2:4 (using 12.5 mm graded stone aggregate) complete all as specified and as directed.

S & F mild steel work as in Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts;posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed.

All as per item No.22 here-in-before but except steel

S & F mild steel framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and as directed.

All as per item No.24 here-in-before but except steel

S & F in repairs Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) complete all as specified and as directed.

Fixing only in repairs Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) complete all as specified and as directed.

S & F Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long, dia of neck 5 to 10 mm complete all as specified and as directed.

S & F Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet of any colour 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with galvanised 8mm dia 'J' hook/self tapping screws, all as specified and directed' Make :- Jindal/Tata Blue Scope Steel Ltd/Essar or equivalent make ISI marked as approved by GE. Note : Sheets will be bent and shaped to match the existing roof shape as per required curvature/site requirements.

S & F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with galvanised 8mm dia 'J' hook/self tapping screws all as specified and directed' Make :- Jindal/Tata Blue Scope Steel Ltd/Essar or equivalent make ISI marked as approved by GE. Note : Sheets will be bent and shaped to match the existing roof shape as per required curvature/site requirements.

Supply and fix in repairs 600/610 mm dia puched type concertina coil as per IS 4454 with glavanised coating and punched tape material as per IS 513 deep drawn quality with galvanised coating having medium barbs (barb length : 24 + 1 mm, pitch between two barbs 35+1 mm) fixed in position and secured to both sides of shaped angle iron post, having minimum weight of 8 kg (+) or (-) 5% per coil stretched to length 5 to 6 m to achieve 600/610 mm dia, as in fencing to steel posts and to another coil/ MS nibs including fixing with special galvanised fasterners such as J clips, C clips, U clips complete all as specified and as directed.

Supply and fix in repairs 1050 mm dia razor bladed galvanised barbed concertina coil coil as per IS 4454 with glavanised coating and punched tape material as per IS 513 deep drawn quality with galvanised coating having medium barbs (barb length : 24 + 1 mm, pitch between two barbs 35+1 mm) fixed in position and secured to both sides of shaped angle iron post, having minimum weight of 15 kg (+) or (-) 5% per coil including fixing with special galvanised fasterners such as J clips, C clips, U clips complete all as specified and as directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out soft / loose soil complete all as specified and as directed.

Returning, Filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm in soft/loose soil complete all as specified and as directed.

Removing excavated material n exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar internal dia of pipe 300/450/600 mm complete all as specified and as directed.

M & L for Concrete bed to drain pipes in cement mortar 1:3:6 type C2 including packing under, and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed.

M & L for 450 mm dia Reinforced concrete pipes, class NP2, laid and jointed complete with collars complete all as specified and as directed.

Material and labour for preparation of new plastered surfaces of walls and applying two coats of cement based paint white or tinted over a coat of chalk whitening primer complete all as specified and as directed. Note : The work shall be carried out upto six storey (G+5) buildings. (ii) The rates quoated is inclusive all necessary scaffolding work etc

Material and labour for preparation of new plastered surfaces of walls and applying two coats of cement based paint white or tinted over a coat of chalk whitening primer complete all as specified and as directed.

M & L for preparation of new steel surfaces of any description, over 10cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide prime complete all as specified and as directed.

Material and labour for one coat of synthetic enamel painting on old painted steel surfaces of any description, not otherwise described over 10cm width or girth including preparation complete all as specified and as directed.

Taking up existing old/ unserviceable/ burnt under ground cable from the existing positions/ trenches etc., including testing with the help of megger, disconnecting and removing unserviceable portion of cable complete all as specified and as directed. Note: (i) Excavation/ earth work shall be measured and paid seprately under relavent items. (ii) Retrived good bricks from site properly stacked and reused as protection to UG cable. (iii) Serviceable portion of cable shall be relayed as directed and shall be measured and paid separetely under relevent items.

150 Sqmm 3.5 core to 185 sq mm 3.5 core

70 Sqmm 3.5 core to 120 sq mm 3.5 core

25 sqmm 2 core to 50 sqmm 3.5 / 4 core.

10 sqmm 2 core to 16 sqmm 2 core

Laying serviceable portion of cable as obtained against item No 43 here-in-before in the trench suitable for site requirement and for necessary connections with suitable lugs complete all as specified and directed. Note: Cable straight through joints/ bus bar chamber if any as per site requirement shall be measured and paid seprately under relevent item of schedule.

150 Sqmm 3.5 core to 185 sq mm 3.5 core

70 Sqmm 3.5 core to 120 sq mm 3.5 core

25 sqmm 2 core to 50 sqmm 3.5 / 4 core.

10 sqmm 2 core to 16 sqmm 2 core

Supply, laying XLPE insulated, screen, PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) with aluminium conductor of following size for replacement of unserviceable portion of cable including connecting up with proper size aluminium lugs, glands wherever necessary in LT panels/ bus bar chamber panel /joints etc., all as per site requirement including testing complete all as specified and as directed. Note: (i) Rates includes supply and fix necessary glands, lugs, etc.,. (ii) Excavation/ Earth work shall be measured and paid separately under relevent items. (iii) Cable straight through joints/ bus bar chamber if any as per site requirement shall be measured and paid seprately under relevent item of schedule.

150 sq mm 3.5 core

120 sq mm 3.5 core

95 sqmm 3.5 core

50 sqmm 3.5 core

25 sqmm 4 core

16 sqmm 4 core

Supply and fix including fabrication of cable route indicator consisting of cast iron shape as directed and up to 200mm dia, 12mm thick with inscription embossing as LT cable and fixed hot dipped GI angle iron of size 50x50x6mm thick 0.8m long and GI nuts and bolts embadded in ground including PCC 1:3:6 type C-1 (Using 20mm graded stone aggregrade) as in PCC block of size 200x200x500mm complete all as specified and as directed.

Material and labour for taking out of existing loop cable from under ground, after rectification of fault /damaged cable portion and relaying the cable to same existing location with proper connections including lugs, nuts, bolts including PCC works, necessary earth works etc., complete all as specified and as directed.

Excavation in trenches not exc 1.5m wide and not exc 1.5m in depth for taking out cables /pipes /poles /stay /route indicators etc., and getting out in soft /loose soil complete all as specified and as directed.

Returning filling in including spreading, levelling, watering and well ramming in layers not exc 25cms complete all as specified and as directed.

Removing excavated soil to a distance not exc 50m and depositing where directed at a level not exc 1.5m above the starting point complete all as specified and as directed.

Relaying of reusable bricks as obtained from item No.43 here-in-before complete all as specified and as directed.

Supply and lay standard size common burnt clay building bricks sub class 'B' for cable protection, laid dry complete all as specified and as directed.

Spreading riddled earth as obtained from item No. 43 here-in-before in cable trenches complete all as specified and as directed.

Material and labour for PCC for coping round/ cylindrical type for existing poles whereever necessary, 1:3:6 type C-1 (Using 20mm graded stone aggregate) complete all as specified and as directed.

Material and labour for PCC for foundation for poles , cable route indicators etc., 1:4:8 type D-2 (Using 40mm graded stone aggregate) complete all as specified and as directed.

Demolition and dismantling of damaged concrete of any description from existing poles etc., complete all as specified and as directed.

Supply, fixing and testing powder coated outdoor street light control box of size not less than 300x200x80mm CRCA 3mm thick IP 65 fabricated by CPRI certified panel manufacturer's in and including suitable terminal TPN 10 KA SMC connector (Make - Electro Fibres / Powermat / Ramanuj for 3 phase cable line IN and OUT), MCB SP 6 Amps - 02 Nos, canopy weather proof, hinged door with two hinges, pad side locking system - 02 Nos (top and bottom), for fixing on PCC / steel poles in and including MS clamps - 02 Nos of suitable shape of size 32x5mm with nuts, bolts and washers as per site requirement complete all as specified and as directed. Note: (i) The cost deemed to be included in the quoted rate for reconnecting old existing cables to boxes carefully using a suitable glands and making good in all respect whereever required as per site requirement.

Supply, fixing and testing LED post top lantern 40 Watt high output with single piece construction comprises of die cast housing and clear acrylic and spun aluminium reflector, IP-65 protection lighting luminaire, including taking down the old unserviceable/ damaged light fittings and making good disturbed surfaces complete all as specified and as directed. Note: (i) Quoted rate is deemed to be included the charges of necessary ladder, tools and plants, necessary drilling, bolts/ screws for fixing new one etc., as per site requirement (ii) Contractor should submit warrenty certificate for 5 years for the luminares from manufacturer. ake: Crompton / Surya / Philips / Havells / Wipro / Luker

Supply, fixing and testing LED street light luminaire fitting not less than 60 Watt and not less than IP 65 protection comprises of pressure die cast aluminium housing powder coated, with luminaire efficiancy not less than 100 lm/w provided with surge suppressor 5 KV complete including taking down the old unserviceable/ damaged light fittings and making good disturbed surfaces complete all as specified and as directed. Make: Surya Roshini Ltd Cat Part No. SLE UL 60W IP66 ( LXN) /Philips / Wipro / Havells /Crompton/ Luker Electric Technologies Pvt Ltd Notes: (i) Quoted rate is deemed to be included the charges of necessary Ladder, tools and plants, necessary drilling, bolts /screws for fixing new one etc., as per site requirement (ii) Contractor should submit warrenty certificate for 5 years for the luminaries from manufacturer.

Supply, fixing and testing LED street light luminaire fitting of not less than 45 Watt and not less than IP 65 protection comprises of Pressure die cast Aluminium housing powder coated, with luminaire efficiancy not less than 100 lm/w provided with surge suppressor 5 KV complete including taking down the old unserviceable/ damaged light fittings and making good disturbed surfaces complete all as specified and as directed. Make: Surya Roshini Ltd Cat Part No. SLE UL 45W IP66 LXN/ Philips / Wipro / Havells /Crompton/ Luker Electric Technologies Pvt Ltd Notes: (i) Quoted rate is deemed to be included the charges of necessary Ladder, tools and plants, necessary drilling, bolts /screws for fixing new one etc., as per site requirement. (ii) Contractor should submit warrenty certificate for 5 years for the luminaries from manufacturer.

Supply, fixing and testing LED flood light fitting of not less than 100 Watt and not less than IP 65 protection comprises of pressure die cast aluminium housing powder coated, toughened glass, luminaire efficiancy not less than 100 lm/w provided with surge suppressor 10 KV including taking down the old unserviceable/ damaged light fittings and making good disturbed surfaces complete all as specified and as directed. Make: Surya Cat Part No. SLE FL 100W IP66 LMS/ Philips /Wipro /Havells /Crompton/ Luker Electric Technologies Pvt Ltd Notes: (i) Quoted rate is deemed to be included of necessary Ladder, tools and plants, necessary drilling, bolts /screws and MS frame work if any for fixing new one etc., as per site requirement. (ii) Contractor should submit warrenty certificate for 5 years for the luminaries from manufacturer.

Surface excavation not exceeding 30 cm deep and average 15 cm deep and getting out in soft / loose soit including removing green vegetation,roots,bushes etc from surroundings near electric poles/panels or sub stations area Complete all as specified and directed.

Cutting and Trimming of tree branches touching street / security poles or light fittings etc, to clear the tree branches around the pole and maintain a clearance of 1.50 M radius of the pole top or light fitting complete all as specified and as directed. Note: (a) An area of 1.5 M surrounding the pole to be cleared off trees branches. (b) Measurement and payment will be made for all cutting / trimming near top of the each pole as one job only.

Supply, draw /connect, testing weather proof PVC insulated multi stranded copper conductor 1.5 sqmm round, three core 1100 volts grade complete all as specified and as directed.

RD ENTERPRISES

CRJ ENTERPRISES

SAI SRI HARSHA ENTERPRISES

N SRINIVASAN

m/s SRI VALLI ENTERPRISES

SUSII CONSTRUCTIONS

SREE BALAJI ENTERPRISES

D.KUMAR