ERECTION OF 33 KV LINE 4.0 KM T OFF FROM 132 KV JUNA MEETHA KHEDA GSS TO 33 KV FAFARIYA FEEDER ALONG WITH 33/11 KV SS,1X3.15 MVA AT PROPOSED MANGJI GODARO KI DHANI WITH ERECTION OF 11 KV LINE 2.4 KM UNDER AEN O AND M JDVVNL JEEWANA UNDER CLE JALORE

Levelling of ground up to 30 cm.depth. with tractor and T&P required as per condition of ground including removal of rubbish plants from ground & marking of boundary with lime powder.(Including all lead & lifting)

Levelling of ground above 30 cm.to 90 CM.depth. with tractor and T&P required as per condition of ground including removal of rubbish plants from ground & marking of boundary with lime powder.(Including all lead & lifting)

Excavation of pit in Hard soil 9 Mtr/ 1.2mx0.6mx1.50 m deep

Erection of PCC poles in excavated pit in alignment after checking the same with plumb line as per approved design & drawing of 33/11kv sub-station.The pit should be back filled with the soil with proper ramming below 30cm ground level and then muffed above 15cm average ground level with cement concrete ratio1:3:6.The charges for muffing will be paid extra as per chapter code no 5.7 The nuts & bolts will be supplied by the contractor for which payment will be made at the prevailing store issue rates. (B) IN RURAL AREA PCC Poles 9 Mtr. Long

Assembly. Installation & commissioning of gang operated isolating switch on erected structure with setting for accurate operation including fixing of allied accessories completein all respect with post insulator and jumpering on both ends for connection with the system. The nuts and bolts will be supplied by the contractor for which payment will be made as per prevailing Discom store issue rates. 33kv G.O.switch

Assembly. Installation & commissioning of gang operated isolating switch on erected structure with setting for accurate operation including fixing of allied accessories completein all respect with post insulator and jumpering on both ends for connection with the system. The nuts and bolts will be supplied by the contractor for which payment will be made as per prevailing Discom store issue rates. 11kv G.O.switch

Assembly and installation of Horn Gap fuse set (set of 3nos)on erected structure as per design, complete in all respectwith post insulator including jumpering on both ends for connection with the system. The nuts & bolts will be supplied by the contractor for which payment will be made as per prevailing Discom store issue rates.33kv Horn Gap fuse set.

Assembly and installation of Horn Gap fuse set (set of 3nos)on erected structure as per design, complete in all respectwith post insulator including jumpering on both ends for connection with the system. The nuts & bolts will be supplied by the contractor for which payment will be made as per prevailing Discom store issue rates. 11kv Horn Gap fuse set.

Fixing and assembly of disc.point channel pair with pilot plates tophampers & clamps on erected single pole structure as per design. Thenuts &bolts are to be provided by the contractor as per Nigams specification for which payment will be made as per prevailing Discom store issue rates, 11 KV line

Installation of lightening arrestors on erected structure /support (set of 3 nos) including connection with earth by wire /strip as required and jumpering etc. The nuts & boltswill be supplied by the contractor for which payment will be made as per prevailing Discom store issue rates, (A)sub-station type 11 KV L.A. set

Assembly,installation & commisioning of 11 KV Roaster switchs on erected structures with stting for accurate operation including fixing of allied accessories completed in all respect with post insulators and jumpering on both ends for connection with systm.The nuts & bolts will be supplied by contractor for which payment will be made as per prevailing Dicom store issue rates.

Plaster on new surface on walls in cement ,sand mortar 1:6 including racking of joint etc. complete fine finsh 25 mm thick. Note-1.The rates for complete work including racking of joints,curing,grinding,mixing and finishing T&P and scaffolding material and cost of material with all lead and lift. 2.The rates cover protection of all place and things,requiring protection and cleaing such places and thing of all droppings and splashes of mortar etc.

Cement

concrete flooring grade 1:2:4 (1-cement :2- coarse sand :4-graded stone aggregate ) rounding off edges etc.but excluding cost of nosing of steps etc. complete. 25 mm thick with 12.5 mm thick nominal size aggregate.

Mesh earthing for 33/11 kv sub-station as per approved map &design usingMS flat 50X6mm/MS road 20mm dia includinglaying of flat/rod at the depth of 0.65 Mtrs.,welding & jointing at joints , structures & equipments etc.asunder: Excavation of trench of 0.65Mtrs.depth and 0.5Mtr.width Normal soil

Laying of MS flat /MS rod in 0.65Mtr.deep excavated trench and welding of MS flat/rod continuosly with 100 mm overlaping for straight joint including coating of MS flat joints with molten bitumen and covering joint with bitumen impregnated tape to protect from rust.

Shaping of MS flat for connecting the equipments with earthmesh .The work includes the welding of MS flat with equipments/structure and also with earth mesh.The work also includes coating of MS flat joint with molten bitumen and covering jointwith bitumen impregnated tape to protect from rust.

Masonry for foundation and plinth Randon Rubble stone masonry for foundation and plinth in cement sand mortar 1:6(1 Cement : 6 Sand) including labour charges.

Filling of trench with available excavated muck in layers of 20cm (Max.)consolidating each deposited layer by ramming & watering with lead up to 50 Mtr, and lift up to 1.5 Mtr.

Painting of exposed portion of MS flat/rod with two coats of red-oxide primer and two coats of green enamel paint.including material.

Preparation of spikes made of M.S Rod of 20 mm dia and 3 Mtr.length as per design and requirment to be driven in earth by mechanical means and Providing & .fastening of suitable clampswith the M.S. Rod, connection of earth wire/stay wire/MS flat in clamp depending on type of soil: Where drilling is not required

Fabrication of steel structures of M.S angle ,M.S.channel & M.S.Flat including cutting ,drilling as per design and drawing. 33/11 kv rural substaion structure

Fixing of 11kv B&S/T&C type disc insulator of 11kv lines (each unit consiting of 2nos.disc.& 1set of H/ W ) on terminal point including fixing of hardware and strips.

Fixing of 33kv pin insulator with pins.

Laying / stringing of bus bar with ACSR Dog & jumper connection using tie rod ,33KV /11KV insulator strings,required hardware,P.G.clamps/T clamps etc.as per requirement including Y- connections at bus bar jumpering point as per the direction of engineer in-charge. ACSR DOG/RABBIT

Fixing of PG clamp of Dog /Racoon Conductor

Fixing of 11kv B&S/T&C type disc insulator for 33kv lines (each unit consiting of 3 nos .disc.& 1set of H/W) on terminal point including fixing of hardware and strips.

Earthing of 11/0.4 KV distribution transformer /sub-station with 3 pieces of M.S.Rod 20mm dia each 3 meter long and driving them into earth by mechanical means at a distance as per approved design & drawing & specification.The work includes flattening of top ends of M.S.rod drilling a hole of 9/16" dia.at flattened top and tightening of M.S.flat 50x6mm (having 3 hole 2ends and 1mm middle) with nuts and bolts with M.S.rods top end hole.The flat will also be welded with M.S.rod.The end will be connected to equipments as under in sequence.

Safe carriage of PCC poles including loading / un-loading a) 9 Mtr. Long-400 Kg /11 Mtr. PCC pole Within 10 Kms.

Above 10 Kms. & upto 30 Kms. Add for each Km.or part thereof.

Safe carriage of steel( fabricated and unfabricated) I.e.M.S. Rails, R.S.Joists, M.S.Channels, M.S.Angles, M.S.Flat, G.I.Stay Sets, G.I. Stay Wire, G.I.Wire Nut & Bolts etc. and ACSR Conductor including loading and unloading and stacking in Nigam store /at work site Within 10 Kms.

Above 10 Kms. & upto 30 Kms. Add for each Km.or part thereof.

Installation testing as per Nigams norm & commissioning of 11/0.4KV distribution transformer on erected supports including fixing of base channels as per requirment jumpering on HV&LV side, crimping of lugs/ clamping earth connections of body and neutral of transformer with wire /strip (as already provided with earthing ) complete in all respect. The PG clamps nuts & bolts will be supplied by the contractor for which payment will be made as per prevailing Discom store issue rates, 25 and 40 KVA

Safe Carriage of insulator, hardware, cable etc.including loading/unloading and stacking in Nigam.stores etc. Within 10 Kms.

Above 10 Kms. & upto 30 Kms. Add for each Km.or part thereof.

Safe carriage of 11/.4 KV 3 Phase distribution transformer including loading/unloading.from store to site b) 25 & 40 KVA Within 10 Kms.

Above 10 Kms. & upto 30 Kms Add for each Km.or part thereof.

Safe carriage of breakers/kiosks etc. including loading/ unloading and stacking in Nigam stores Within 10 KMs.

Above 10 Kms. and upto 30 Kms.Add per each km,or part thereof

Supply, stacking & spreading of stone boulders 40 mm. Mono size.(Less voids 17%)

Safe carriage of fabricated lattice towers structures and sub-station structures type AB, AB beams, isolators structures etc. including loading/unloading and stacking in the Nigam. Stores / at work site. Within 10 Kms.

Painting with aluminium paint of approved brand and manufacturer to give an even surface.(including cost aluminium paint) On new works with two coats.

Supply of MS nuts & bolts

Conducting route survey as per approved route map and pegging of route with tee off point section point & double pole locations.

Trimming of tree branches/plants and preparing route approchases for proposed line.

Excavation of pit in Hard soil (A) Height of poles/R.S.Joist/M.S. Rail Size of pit 9 Mtr/ 1.2mx0.6mx1.50 m deep

Excavation of pit in Hard soil (B) LATTICE TOWER

Excavation of pit in Hard soil (C)Stay set/Depth of pit 8'x 3/4" -0.75x0.5x1.6 m

Erection of PCC poles in excavated pit with fixing of brackets,cross arms & top hampers as required in alignment after checking the same with plumb line. The support is to be back filled with soil with proper ramming. The nuts & bolts are to be provided by the contractor as per Nigam's specification for which the payment will be made at the prevailing Discom store issue rates. (B) IN RURAL AREA PCC Poles 9 Mtr. Long (400 Kg)/200 Kg

lattice structure

painting with priming costs or ready mixed redoxide paint On new surface

Providing and laying of cement concrite in ratio 1; 3; 6; using 43grad cement, river sand and 12mm to 20mm graded blast crusher brokan in pit / foundadtion according to the size / typ of supports / stay set incluing compa ctio/curing for 21day in steel plates shutteing/farmer base.

Installation of lightening arrestors on erected structure /support (set of 3 nos) including connection with earth by wire /strip as required and jumpering etc. The nuts & boltswill be supplied by the contractor for which payment will be made as per prevailing Discom store issue rates,(A)sub-station type 33 KV L.A. set

Fixing of 33 KV pin insulator with pins.

Fixing and assembly of disc.point channel pair with pilot plates tophampers & clamps on erected double pole structure as per design. Thenuts & bolts are to be provided by the contractor as per Nigamsspecification for which payment will be made as per prevailing Discomstore issue rates, 33 KV line

Laying ,jointing , stringing, tensioning and clamping of conductor with proper sag as directed, using bolted type hardware including binding on pin Insulators, jumpering on section points with binding wire / P.G. clamps. Aluminium Jointing sleeves will be used for the conductor.The line must stand at proper voltage on charging.The contractor will be provide P.G.clamps for which payment will be made as per prevailing Discom issue rate. (B) IN RURAL AREA ACSR DOG CONDECTOR

Laying , jointing,stringing,tensioning and clamping of G.I.Earthwire continuosly on single/double pole by using earth clamps /nuts & bolts with washers and earth reel etc.including proper binding at each end.The nuts and bolts will be supplied by the contractor for which payment will be made as per prevailing Discom store issue rates. (B) IN RURAL AREA G.I.Earth wire 8SWG

Earthing of line for all type of supports as per REC construction standards using Stay wire/GI wire with one pcs.of M.S.rod20mm dia each 3 meter long and driving into earth by mechanical means as per approved design.Drawing &specification.All material except MS rod,MS flat & stay wirewill be supplied by the contractor.If material is supplied by the contractor ,the payment will be made as per prevailing Discomstore issue rates.(In case of PCC poles earthing must be connected with earthwire already available on PCC pole at bottom)

Fabrication of steel structures of M.S angle ,M.S.channel & M.S.Flat including cutting ,drilling and continunous welding joint as per design and drawing.

Safe carriage of PCC poles including loading/un-loading ( a) 9 Mtr. Long-400 Kg /11 Mtr. PCC pole Within 10 Kms.

above 10 km & up to 30 kms add for each km. per pole or part thereof

Safe carriage of steel( fabricated and unfabricated) I.e.M.S. Rails, R.S.Joists, M.S.Channels, M.S.Angles, M.S.Flat, G.I.Stay Sets, G.I. Stay Wire, G.I.Wire Nut & Bolts etc. and ACSR Conductor including loading and unloading and stacking in Nigam store /at work site Within 10 Kms.

above 10 km & up to 30 kms add for each km. per pole or part thereof

Safe carriage of fabricated lattice towers stractares and sub-staion struatures typ ab ab becoms isolators structures etc. inclucing loading /unloading and stocking in the nigam. Stores / at work site. Within 10 Kms.

Safe carriage of fabricated lattice towers stractares and sub-staion struatures typ ab ab becoms isolators structures etc. inclucing loading /unloading and stocking in the nigam. Stores / at work site. above 10 km & up to 30 kms add for each km. per pole or part thereof

Fixing of 11kv B&S/T&C type disc insulator of 11kv lines (each unit consiting of3nos.disc.& 1set of H/ W ) on terminal point including fixing of hardware and strips.

Supply of MS nuts & bolts

Conducting route survey as per approved route map and pegging of route with tee off point section point & double pole locations.

Trimming of tree branches/plants and preparing route approchases for proposed line.

Excavation of pit in Hard soil (A) Height of poles/R.S.Joist/M.S. Rail Size of pit9 Mtr/ 1.2mx0.6mx1.50 m deep

Excavation of pit in Hard soil (C)Stay set/Depth of pit 6'x 5/8" -0.75x0.5x1.35 m

Erection of PCC poles in excavated pit with fixing of brackets,cross arms & top hampers as required in alignment after checking the same with plumb line. The support is to be back filled with soil with proper ramming. The nuts & bolts are to be provided by the contractor as per Nigam's specification for which the payment will be made at the prevailing Discom store issue rates. (B) IN RURAL AREA PCC Poles 9 Mtr. Long (400 Kg)/200 Kg

Erection & fixing of G.I.Stay sets with anchor plates in excavated pit in required position and back filling with soil with proper ramming.The work includes fixing of stay clamps.Stay insulator with stay wire at both ends with proper tension.Size of stay set/stay wire 6"x5/8" with 7/10 SWG stay wire

Fixing and assembly of disc.point channel pair with pilot plates&clamps on erected double pole structure as per design. The nuts &bolts are to be provided by the contractor as per Nigams specification for which payment will be made as per prevailing Discom store issue rates.11 KV line

Painting with priming coats or ready mixed red-oxide paint 2 coats of approved make on steel works after cleaning with wire brush / sand paper.(including cost of red oxide) On new surface

Fixing of 11kv B&S/T&C type disc insulator of 11kv lines (each unit consiting of 1nos.disc.& 1set of H/ W ) on terminal point including fixing of hardware and strips.

Fixing of 11 KV pin insulator with pins.

Laying ,jointing , stringing, tensioning and clamping of conductor with proper sag as directed, using bolted type hardware including binding on pin Insulators, jumpering on section points with binding wire / P.G. clamps. Aluminium Jointing sleeves will be used for the conductor.The line must stand at proper voltage on charging.The contractor will be provide P.G.clamps for which payment will be made as per prevailing Discom issue rate. (B) IN RURAL AREA ACSR RABBIT

Fabrication of steel structures of M.S angle ,M.S.channel & M.S.Flat including cutting ,drilling and continunous welding joint as per design and drawing.

Safe carriage of PCC poles including loading/un-loading( C) 9 Mtr. Long 200 KG PCC pole Within 10 Kms.

above 10 km & up to 30 kms add for each km. per pole or part thereof

Safe carriage of steel( fabricated and unfabricated) I.e.M.S. Rails, R.S.Joists, M.S.Channels, M.S.Angles, M.S.Flat, G.I.Stay Sets, G.I. Stay Wire, G.I.Wire Nut & Bolts etc. and ACSR Conductor including loading and unloading and stacking in Nigam store /at work site Within 10 Kms.

above 30 km & up to 60 kms add for each km. per pole or part thereof

Safe Carriage of insulator, hardware, cable etc.including loading/unloading and stacking in Nigam.stores etc. Within 10 Kms.

Supply of MS nuts & bolts