CA NO CWE/PAT/T-71/2020-21 REPAIR MAINTENANCE OF HT OVER HEAD LINES HT CABLES VCBS TRANSFORMER AND ALLIED WORKS AT PATIALA MIL STN UNDER GE NORTH PATIALA

Amount

Schedule 'A' Section-I (External Electrification Works)

Total amount of Sch 'A' Section-I (External Electrification Works)

Schedule 'A'Section-II (Misc Items of Works) Note : This schedule is not pre-priced by MES and the pre-priced rate indicated as "Rs 0.00" under Col. 5 siginifies this fact only.

Supply fix and laying of XLPE insulated screened, PVC bedded glavanised steel strip or wire armoured, electric power cables ( Heavy duty) with aluminium conductor 11000 volts grade, cross sectional area 95 sqmm x 3 core in trenches as replacement of ACSR conductor, complete, all as specified and directed. (Excavation & earth work shall be measured & paid separately).

Supply fix and laying of XLPE insulated screened, PVC bedded glavanised steel strip or wire armoured, electric power cables ( Heavy duty) with aluminium conductor 11000 volts grade, cross sectional area 120 sqmm x 3 core in trenches as replacement of ACSR conductor, complete, all as specified and directed. (Excavation & earth work shall be measured & paid separately).

Supply fix and laying of XLPE insulated screened, PVC bedded glavanised steel strip or wire armoured, electric power cables ( Heavy duty) with aluminium conductor 11000 volts grade, cross sectional area 240 sqmm x 3 core in trenches as replacement of ACSR conductor, complete, all as specified and directed. (Excavation & earth work shall be measured & paid separately).

Dismantling of HT 11 KV cable of any size and relaying of srviceable cable after rectification of fault HT Joint and cable shall be replaced as per site requirements (excavation and work shall be measured and paid seprately).

Dismantling of HT over head lines 3 wire span measured as one length ACSR conductor and Re-stretching of ACSR Conductor 3 wire of any size on HT over head line 11000 volts grade incl earth continuity wire including binding properly, replacement of jumper with existing / suitable size of ACSR conductor complete all as specified and directed.

M&L for Painting to bottom of existing PCC poles 11 mtr long pole upto 2.5 mtr from ground level to be painted with 50 cm height each in black and Red colour alternatively ,total of 5 Nos connecting from the Top PCC coping and making pole No with paint as per approved pattern complete all as specified and directed (Note:-The numbering shall be hand written only stencils shall not be allowed ,size of letter shall be 50 mm high and 10 mm wide.)

M & L for Painting of cross arm and MS channel , nut bolts, clamps etc on HT two Pole Structure of 11 Mtr Long after preparing/Scrapping the metal surface with emery sheet in all respect for making smooth surface and painted with one coat of primer and two coats of aiuminium paint clmplete all as specified and directed by Engineer in Charge.

M &L for Painting of cross arm and MS channel , nut bolts, clamps etc on HT four Pole Structure of 11 Mtr Long after preparing/Scrapping the metal surface with emery sheet in all respect for making smooth surface and painted with one coat of primer and two coats of aiuminium paint. Note for item No 42 & 43 ;- - Bottom of the pole up to 2.5 meter from ground level to be painted with two coats synthetic enamel paint ( every 50cm block ,yellow & black ) & writing the pole & feeder no. and marking with black paint in coming and outgoing cable all as specified .

M&L for Servicing and painting of 11 KV GOD by cleaning the contact ,Pin insilator with CTC and applying the Patrollium Jelley at the contact point /down rod links for smooth operation including replacing the rusted /corroded bolts and nuts(using GI Nuts& Bolts)and deffective insulator of GOD as required at site. Painting shall be done by after preparing/scrapping the metal surface with emery sheet in all respect and painted with one coat of primer and two coat of synthetic enamel paint including cross arm/MS channel and male female contact in red/yellow/blue colour Note:-Insulator shall be measured and paid under relevant items

M&L for Male/Moving contact for GOD 11 KV, 200 Amp complete all as specified and directed by Engineer in Charge.

M&L for Female/Fixed contact for GOD 11 KV, 200 Amp complete all as specified and directed by Engineer in Charge

M&L for Copper Tinned Strip for GOD 11 KV, 400 Amp complete all as specified and directed by Engineer in Charge

M & L in replacement silica gel breathers assembly transparent PVC body with top and bottom posn pressed with metallic cover filled with silica gel blue in colour and suitable for fixing on existing size 15/20/25 mm dia as per situ requirement for transformers of capacity up to315 KVA complete all as specified.

M & L in replacement silica gel breathers assembly transparent PVC body with top and bottom posn pressed with metallic cover filled with silica gel blue in colour and suitable for fixing on existing size 15/20/25 mm dia as per situ requirement for transformers of capacity 400 KVA to 715 KVA.

M & L for Cleaning of transformer yard , four pole, two pole, three poleStructure complete as directed and material and labour for spreading of crushed stone aggregate 40 mm grade

Strip opening of transformer of capacity 50 to 160 KVA, 11 KV /433 volts indoor /outdoor type of any make after unscrewing nuts & bolts, screws and connected accessories such as breather, conservator tank, temp gauge etc. for replacement of defective parts such as replacement of leaking gaskets, replacement of worn out/burnt out studs, checking and cleaning of contacts of tap changer and re-assembling the transformer after replacing the defective parts/repair complete all as directed. Notes : (i) Payment of defective parts to be replaced shall be measured and paid for separately under respective item of this schedule. (ii) The cost for replacement of packing material such as top gasket, shall deem to be included in the unit rate quoted by the contractor against this item (iii) The repair/strip opening of transformers shall be carried out at site of its installation without taking down/removal of transformer from the site of installation..

Strip opening of transformer of capacity 200 KVA to 750 KVA, 11 KV /433 volts indoor /outdoor type of any make after unscrewing nuts & bolts, screws and connected accessories such as breather, conservator tank, temp gauge etc. for replacement of defective parts such as replacement of leaking gaskets, replacement of worn out/burnt out studs, checking and cleaning of contacts of tap changer and re-assembling the transformer after replacing the defective parts/repair complete all as directed. Notes : (i) Payment of defective parts to be replaced shall be measured and paid for separately under respective item of this schedule. (ii) The cost for replacement of packing material such as top gasket, shall deem to be included in the unit rate quoted by the contractor against this item (iii) The repair/strip opening of transformers shall be carried out at site of its installation without taking down/removal of transformer from the site of installation..

Supply only LT porcelain bushing and heat resistance gasket with brass/copper studs washer and rubber bush etc for Transformer of Cap up to 250 KVA.

Supply only LT porcelain bushing and heat resistance gasket with brass/copper studs washer and rubber bush etc for Transformer of Cap 300 KVA to 750KVA.

Supply only HT 11 KV porcelain bushing with brass/copper studs and gaskets and rubber bush etc for Transformer of Cap upto 750 KVA

M & L for Taking down transformer oil level indicator assembly from conservator Tank of transformer upto 750 KVA Capacity from posn for making visibility of oil level by lowering oil level in conservator including cleaning thoroughly changing of gasket and acrylic sheet fixing back in posn refilling the removed oil as specified and directed by Engr-in-Charge.

Supply and Replace Gun metal gate valve ISI marked with Iron wheel head, screwed both ends for iron pipe or for socket or union for 25 mm bore pipe including taking down existing gate valve in existing transformers of any capacity complete all as specified . Note:Draining out and refilling of transformer oil shall be deemed included in quoted rate.

Supply and Replace Explosion vent diaphram suitable size as per sample

M&L for painting the transformers complete by two coat of approved colour synthetic enamel spray painting after preperation of the surfaces and one coat of red oxide paint and writing SM/MES No,capacity of transformer and date of oil testing etc Transformer of capacity 25 KVA to 160 KVA all as directed

M&L for painting the transformers complete by two coat of approved colour synthetic enamel spray painting after preperation of the surfaces and one coat of red oxide paint and writing SM/MES No,capacity of transformer and date of oil testing etc Transformer of capacity 200 KVA to 315 KVA all as directed

M&L for painting the transformers complete by two coat of approved colour synthetic enamel spray painting after preperation of the surfaces and one coat of red oxide paint and writing SM/MES No,capacity of transformer and date of oil testing etc Transformer of capacity 400 KVA to 750 KVA all as directed

M&L for painting the transformers complete by two coat of approved colour synthetic enamel spray painting after preperation of the surfaces and one coat of red oxide paint and writing SM/MES No,capacity of transformer and date of oil testing etc Transformer of capacity 10/12.5 MVA all as directed

M&L for painting the transformers complete by two coat of approved colour synthetic enamel spray painting after preperation of the surfaces and one coat of red oxide paint and writing SM/MES No,capacity of transformer and date of oil testing etc Transformer of capacity 6.3/8 MVA all as directed

M&L for pin point fault locating through vehicle mounted fault locating machine for the HT cable 11 KV of 95 to 300 sqmm 3 core all as specified and directed

Dismantling of old jumper,including supply and fixing new jumper connection on HT over head line with suitable size of ACSR conductor 6/1 x3.00mm (ferret) aluminium PG clamps alkaline sleaves complete of required length as per site requirement including testing on completion complete all as specified and directed by Engr- in -Charge.

M&L for fixing the name boardfabricated with PVC Sheet 2mm thick of size 1.5x3 feet and fixed suitable GI Clamp on 2/4 pole structure including writing the detail of Sub Stn and feeder etc with blue background & white colour Letter as directed by Engr -in Charge.

Boring of holes under road, pavement, hard standing manually suitable to pass through 80 to 100 mm bore GI tubing and cable etc complete all as specified and directed.

Supply and filling up of fresh transformer oil as in topping up/levelling up after dehydration having dielectric strength not less than 60 KV at 2.5 mm gap conforming to IS -335/1993 all as specified and directed:

M & L for Dehydration of Transformer oil through on load mobile stream line transformer oil filteration plant at various site at various capacity installed at Floor /Pole and plinth mounted with all accessories connected to Transformer to carrying out filteration of oil for desired di electric strength ie not less than 60 KA at 2.5 mm Gap.

Opening of VCB/Ring main unit) 11 KV of Capacity 630/ 800 Amps for servicing, cleaning, tightening of loose mechanical mechanism, greasing,inspection of Busbar,CTs/PTs internal wiring of control panel ,indicators,measuring of IR value ,callibration of relays matching with 66 KV Grid replacement of unserviceable spare parts testing of tripping system and removing all type of dust and settled dirt by means of required T&P all as specified and directed by Engr-in-charge (spares shall be measured & paid separately) and testing complete all as specified and driected.

Ashida numerical OC/EF protection relay ADR241Sin in repair for 11 KV 630/800 Amps VCB complete all as specified and directed by Engineer in Charge.

ON / OFF Push button in repair for 11 KV 630/800 Amps VCB complete all as specified and directed by Engineer in Charge.

2PA, Mechanism for breaker in repair for 11 KV 630/800 Amps VCB complete all as specified and directed by Engineer in Charge.

3PKE, Mechanism in repair for 11 KV 630/800 Amps VCB complete all as specified and directed by Engineer in Charge.

Linking between K & A Mechanisim in repair for 11 KV 630/800 Amps VCB complete all as specified and directed by Engineer in Charge

Supply and replacement of tubular type maintenance free battery 12 V , 180 AH complete all as specified and directed by Engineer in Charge

M&L for Periodical cutting of trees /trimming of branches along the HT overhead lines in a girth of 03 mtrs on either side of the conductors including removing the same and dumping complete all as directed by Engr-in-Charge. Note : Expenditure for necessary tool and plants required for Periodical cutting of trees / trimming of branches along the HT /LT overhead lines are deemed to be included in rate quoted by the contractor.

Taking down defective transformer pole mounted/rested on plate form after disconnecting from both HT/LT network and shifting within distance of 10Km within from AGE E&M office of cap 50 to 250 KVA. (Complete manpower and necessary transport/T & P shall be contractors own arrangement at no extra cost) Repair shall not part of Job.

Taking down defective transformer pole mounted/rested on plate form after disconnecting from both HT/LT network and shifting within distance of 10Km within from AGE E&M office of cap 300 to 500 KVA. (Complete manpower and necessary transport/T & P shall be contractors own arrangement at no extra cost) Repair shall not part of Job.

Installation only of serviceable transformer capacity 50 to 250 KVA within a distance of 10 Km from AGE E&M office including necessary connections with HT/LT net work. (complete manpower and necessary transport/T & P shall be contractors own arrangement at no extra cost.

Installation only of serviceable transformer capacity 300 to 500 KVA within a distance of 10 Km from AGE E&M office including necessary connections with HT/LT net work. (complete manpower and necessary transport/T & P shall be contractors own arrangement at no extra cost.

S&F for Cable jointing kit for 11 KV (earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core x XLPE armoured aluminium conductor cable of size 70 to 95 sqmm complete all as specified and directed.

S&F for Cable jointing kit for 11 KV (earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core x XLPE armoured aluminium conductor cable of size 120 sqmm complete all as specified and directed.

S&F for Cable jointing kit for 11 KV (earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core x XLPE armoured aluminium conductor cable of size 240 to 300 sqmm complete all as specified and directed.

M &L for Cable jointing kit for 11 KV (earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core x XLPE armoured aluminium conductor cable of size 70 to 95 sqmm complete all as specified and directed.

M &L for Cable jointing kit for 11 KV (earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core x XLPE armoured aluminium conductor cable of size 120 sqmm complete all as specified and directed.

M &L for Cable jointing kit for 11 KV (earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core x XLPE armoured aluminium conductor cable of size 240 sqmm complete all as specified and directed.

M &L for Cable jointing kit for 11 KV (earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core x XLPE armoured aluminium conductor cable of size 70 to 95 sqmm complete all as specified and directed.

M &L for Cable jointing kit for 11 KV (earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core x XLPE armoured aluminium conductor cable of size 120 sqmm complete all as specified and directed.

M &L for Cable jointing kit for 11 KV (earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core x XLPE armoured aluminium conductor cable of size 240 sqmm complete all as specified and directed.

SHARMA ELECTRICAL ENGINEERS

GAGAN TRANSMISSIONS PVT LTD

Raman Electric Trading Co

MAHESH KUMAR SINGLA CONTRACTOR