PERIODICAL SERVICES OF CERTAIN BLDGS OF OLD CANTT SWASTIK PENANGLA AND MS 02 TO MS 13 AND REPAIR MAINT OF SECURITY LIGHTS STREET LIGHT PERIMETER LIGHTS HIGHMAST LIGHTS SOLAR LIGHTS AND THEIR CONNECTED ITEMS AT NEW CANTT UNDER GE GANGTOK

Amount

Material and labour for preparation of old plastered ceiling surfaces, by brooming down or steel wire brushing, scrapping down smoke soot, mould, moss and efflorescent salts and trading oil and greasy spots and applying one coat of white wash complete all as directed by the Engr-in-Charge.

All as per item No 1.00 here-in-before but for wall surfaces

Material and labour for applying one coat of anti-corrosive coptic green paint on old treated roof/wall rusted surfaces of CGI/PGI sheeting of any description and in any position over 10cm width or girth including necessary preparation of surfaces complete all as specified and as directed.

Material and labour for applying two coats of anti-corrosive coptic green paint on old treated roof/wall rusted surfaces of CGI/PGI sheeting of any description and in any position over 10cm width or girth including necessary removal of old paint & preparation of surfaces over a coat of red oxide zinc chrome primer complete all as specified and as directed.

Material and labour for one coat of synthetic varnishing on old wooden decorated surface of any description, width or girth including cleaning and preparing the surface with a coat of wood filler complete all as specified and as directed.

Materials and labour for preparing surface of wood and wood based materials, new or old, of any description and girth, not otherwise described and treated with one coat of creosote oil complete all as directed by the Engr-in-Charge.

Material & labour for preparation of old painted surfaces of wood & wood based materials over 10 cm width or girth and applying one coat of synthetic enamel paint (1st grade quality) complete all as directed by the Engr-in-Charge.

Material & labour for preparation of old painted surfaces of wood & wood based materials n exc 10 cm width or girth and applying one coat of synthetic enamel paint (1st grade quality) complete all as directed by the Engr-in-Charge.

Material and labour for applying one coat of synthetic enamel paint (1st grade quality) on old painted steel and iron surfaces of any description over 10 cm in width or girth including necessary preparation of surfaces complete all as specified and as directed.

Material and labour for applying one coat of synthetic enamel paint (1st grade quality) on old painted steel and iron surfaces of any description n exc 10 cm in width or girth including necessary preparation of surfaces.

Material and labour for washing and rubbing down from old plastered or unplastered surfaces of walls including cleaning with scrapers, any width or girth etc and applying two coats of cement base paint including curing complete all as specified and as directed by the Engr-in-Charge

Material and labour for preparation of old plastered or unplastered surfaces of walls including washing, rubbing down and applying one coat of cement base paint complete all as specified and as directed by the Engr-in-Charge

Material and labour for preparation of old plastered or unplastered surfaces of walls including washing, rubbing down with water and applying two coats of acrylic emulsion distemper complete all as specified and as directed by the Engr-in-Charge

Material and labour for preparation of old plastered surfaces of walls including washing, rubbing down and applying 3 mm thick super fine wall care putty finish complete all as specified and as directed by the Engr-in-Charge

Material and labour for preparation of old plastered or unplastered surfaces of walls including washing, rubbing down and applying one coat of acrylic emulsion distemper complete all as specified and as directed by the Engr-in-Charge

Material and Labour for applying one coat of weather shield paint to old surfaces(weather coat) complete including preparation of wall, chajja, facia etc. surfaces as specified and directed by the Engr-in-Charge

Material and labour for Stops, commas, short lines, dashes, hyphens, brackets, etc. with thick synthetic enamel paint (1st grade quality) complete all as specified and as directed.

Material and labour for writing letters or figures (Block, Roman, Italic or Indian) not exc 30 cm high with thick synthetic enamel paint (1st grade quality) complete all as specified and as directed.

M&L for cement wash with Portland cement slurry to a smooth bodied opaque finish surfaces complete all as specified and as directed.

Taking down cement mortar plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete all as specified and as directed.

M/L for 15 mm thick rendering with CM (1:6) on fair faces of brick work or concrete surfaces to be finished even and smooth without using extra cement etc complete all as specified and as directed.

M&L for 20 mm thick rendering in two layers 10 mm each in cement mortar (1:4) with using water proofing compound in external layer as per manufacturer instructions on other than fair faces of brick / concrete surfaces, top layer finishes even and smooth using without extra cement complete all as specified and directed. Note : Liquid WPC measured and paid saperately in relevent items

Supply only liquid water proofing compound

Excavation in trenches not exceeding 1.5 M in wide and not exc. 1.5 M in depth for taking out or laying of under ground cable in soft / loose soil complete all as specified and as directed.

Returning, filling in including spreading, levelling, watering and well ramming in layers, not exceeding 25 cm thick in soil complete all as specified and as directed.

Removing surplus soil to a distance not exceeding 50 M and deposited at a level not exceeding 1.5 M above the starting point complete all as specified and as directed.

M&L for cutting the existing road / PCC / drain for taking out / laying of underground cable including necessary earthwork excavation and making good to match with the exisitng surface complete all as specified and with PCC (1:3:6) type C1 by (using 20 mm graded stone aggregate) 100mm thick complete all as specified and as directed.

M&L for 50 mm dia bore galvanised iron light grade pipe for cable protection and sealing both ends including taking out old pipe complete all as specified and as directed. Make:- Tata/ Jindal/ Prakash Surya.

Taking up/down existing defective cable of sizes 2/4 core 10 to 16 sqmm from the trenches / ducts/ along walls / poles / through poles / under roads/ inside sub station including relaying in same or different position/location complete all as specified and as directed.

Laying only serviceable cable obtained from taking out in same or new location or position i.e. in trenches/on walls/floord/roof/ceiling etc of size 2/4 core 10 to 16 sqmm including necessary cable lugs, gland etc complete all as specified and as directed.

Supply, laying, jointing and testing XLPE Cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor , 1100 Volt grade, cross sectional area 10 sqmm 4 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed.

Supply, laying, jointing and testing XLPE Cable insulated, armoured, earthed, heavy duty electric cable with aluminium conductor, 1100 Volt grade, cross sectional area 16 sqmm 4 core including necessary cable lugs, glands, insulation tape etc complete all as specified and as directed.

Supply and laying of DWC pipe,ISI marked in trenches or in cable ducts or fixed on walls using clamps along with all accessories like socket,bend, couplers etc confirming to IS 14930, part-II complete with fitting cutting,jointing etc of size 40 mm outer dia complete all as specified and directed by Engr-in-Charge

M&L straight through joint for under ground PVC insulated and PVC sheathed armoured heavy duty XLPE cables with aluminium conductor including jointing kit, including making joints for the cable of size 10/16sqmm x 4 core cables including testing complete all as specified and as directed.

Repairs to street light fitting any type, solar or conventional type in situ by checking for any loose connections, jointing of wires, replacement of LED drivers and its settings, checking for earth continuity and testing complete all as specified and as directed. Note-(i) LED drivers measured and paidseperately under respective items (ii) Ladders scaffolding,safety belts etc required for execation of works shall be arranged by contractor & cost of the same is deemed to be included in the unit rate quoted rates. (iii) Contractor shall be fully responsible for the safety aspects of the people enagaged by him & any issues(if any) arising during the work shall be dealt by the contractor& the Dept shall be no way responsibile whatsever.

S&F in repair street light bracket fabricated from 40mm dia medium grade GI pipe bent to shape not exceeding 1.5 M long alongwith 2 Nos flat iron clamps of size 25 x 4mm flat iron including nuts, bolts and washers suitable for fixing on poles including applying two coast of synthetic enamel paint over a coat of red oxide primer on steel surfaces complete all as specified and as directed.

S&F in repair clamps suitable for fixing street light on pole fabricated from 32mmx6mm flat iron including nuts, bolts and washers suitable for fixing on poles including applying two coat of synthetic enamel paint over a coat of red oxide primer on steel surfaces complete all as specified and as directed.

S&F in repair 20 mm dia rigid non metallic PVC Conduit inclusive of all tee, bends,reducers, bell mouth tube ends and fixing accessories such as couplers , lock nuts, saddles, pipe hooks etc complete all as specified and as directed.

S&F in repair 25 Watt LED decorative post top light fitting of aesthetically designed with symmetrical light distribution spun aluminium landscape luminaire with high power LEDs as light source,Clear cover offers bright illumination for different application IP 65 Rating 240V, 50 HZ, AC supply and with all accessories as required complete all as specified and as directed. Make-Havells cat part No. RUBYPT25WLED757SSYM TOPC/ Crompton cat part No. CBP-610-25-57-SL-CANBK/Philips cat part No. BGP300 LED28 757 PSU PC IN S1

S&F in repair post top lantern fitting of 40 Watts LED Stellar LED post-top offering comination of sturdy design,execllent illumination and aesthetics in one go, IP-66 and IK 10rating ensures it stands tall amid varid environemtal conditions with all accessories as required complete all as specified and as directed. Make- Havells cat part No. NEBULAPT40WLED857 PSYMTOPC/ Crompton cat part No. LPTO-40-CDL-M/ Philips cat part No. BGP300 LED40 575 PSU PC IN S1

S&F in CONE LED BOLLARD of 8 Watts LED imposing street furniture garden light fitting of minimalistic designed acts a silent observer and giving light,diffuser at the upper portion adds functional valve into landscape enviorement, IP-65 with all accessories as required complete all as specified and as directed. Make-Havells cat part No. CONEBLS8WLED857 PSYMTPOC/ Crompton cat part No.LBLAL-10-CDL/ Philips cat part No. BCP 150 LED150/WW PSU 220-240V 7043 Note- Excavation earth work and PCC also included in quoted rate.

S&F in repair 90 Watts,120 lumuns/watt with 10KV SPD LED Street light made up of pressure die cast housing with toughned glass, IP 66 protection and impact resistance of IK07 with secondary optics symmetrical light distribution and with all accessories as required complete all as specified and as directed. Make-Havells cat part No. ENDURASUNDOWNSL90W LED765PASYBOTG/ Crompton cat part No.TRP -TRP-409-90-57-SL-GL-NSG/ Philips cat part No. BRP056 LED90 CW SLF PSU S1

S&F in repair 60 Watts,120 lumuns/watt with 10KV SPD LED Street light made up of pressure die cast housing with toughned glass, IP 66 protection and impact resistance of IK07 with secondary optics symmetrical light distribution and with all accessories as required complete all as specified and as directed. Make-Havells cat part No. ENDURASUNDOWNSL90WLED765PASYBOTG/ Crompton cat part No. TRP-409-90-57-SL-GL-NSG/ Philips cat part No. BRP056 LED59 CW SLF PSU S1

S&F in repair 45 Watts, 120 lumuns/watt with 10KV SPD LED,Street light made up of pressure die cast aluminium housing with high efficiency LED lighting source and lens embeded PC cover , IP66 protection and impact resistance of IK08 with secondary optics symmetrical light distribution all accessories complete all as specified and as directed. Make-Havells cat part No. ENDURASUNDOWNSL60WLED765PASYBOTG or Crompton cat part No.TRP-409-60-57-SL-GL-NSG/ Philips cat part No. BRP053 LED 045 CW SLMR FG S1 PSU GR

S&F in repair LED highbay light 80 watt energy saving,enviroment friendly & robust Mediumbay wih high efficiency(110 lm/w),10KV SPD, IP-66 protection with toughened glass complete all as specified. Make Havells Cat part No.-SAUCERGENXHBP80W LED75760DBOLTG/ Crompton cat part No. LHB11-80-CDL/60M or equivalent to Philips/Wipro

S&F in repair 50W LED flood light of die-cast aluminium body, with PC diffused lens enclosure over LED for glare free light IP66 including all accessories as required complete all as specified and as directed. Make- Havells Cat Part No. JETAADORNFLS050W LED757PR1SYMTOTG/ Crompton cat part No. CCFS-504-50-5760D-SLGL-NSG/ Philipscat part No. BVP180 LED50 CW PC WB 50W 120-270 PSU

S&F in 80W LED flood light of die-cast aluminium body, IP66 including all accessories as required complete all as specified and as directed. Make- Havells Cat part No. JETALEGANZAFLS80W LED757P60DTOTG/ Crompton cat part No.TFS-504-80-57-60D-SL-GL-NSG/Philips cat part No. VP192 LED82 CW HO NB FG GR PSU

S&F in 100W LED flood light of die-cast aluminium body, IP66 including all accessories as required complete all as specified and as directed. Make- Havells Cat part No. JETALEGANZAFLS100W LED757P60DTOTG/ Crompton cat part No. -TFS-504-100-30-60D-SL-GL-NBK/ Philips cat part No. BY225P LED100S CW NB PSU FG GR V1

S&F in 150W LED flood light of die-cast aluminium body, IP66 including all accessories as required complete all as specified and as directed. Make- Havells Cat part No. JETALEGANZAFLS150W LED757P60DTOTG/ Crompton cat part No.LFLN-150-CDL/60-M/ Philips cat part No. Type HSN Code MRP (INR) BVP183 LED156 CW FG SYWB 150W PSU

S&F in of 250 W LED flood light of die-cast aluminium body, IP66 protection, heat resistant toughened clear glass cover with reflector and all accessories complete with all accessories as required complete all as specified and as directed. Make- Havells Cat part No. JETAIRISALPHAFL250W LED757APLTG/ Crompton cat part No. CFS-506-250-57-60D-SL-GL-NSG/ Philips cat part No. BVP483 LED235 CW SMB PSU GR

S&F street light terminal boxes made out with SMC material, shock & dust proof of inside size 300x200x105mm as per IS and including 20 Amp, TPN busbar fixed on insulators, 01 No 10Amp, SP MCB, earth termination with nuts & bolts and including 02 sets of flat iron 25x6mm clamps of suitable size with nuts, bolts and washers including two coats of aluminium paint over a coat of primer on exposed steel surfaces complete all as specified and as directed.

S&F in 1.5 sqmm 3 core PVC insulated flexible copper conductor wire from street light to terminal box drawn through MS pipe/PVC conduit or as indicated in other locations complete all as specified and as directed.

S&F in repair 15 W LED bulb complete all as specified and as directed. Make :- Crompton Greaves /Havells /Philips

Supply only electronic driver suitable for LED street light fittings of capacity 45 Watt complete all as specified and as directed.

Supply only electronic driver suitable for LED street light fittings of capacity 60 Watt complete all as specified and as directed.

M&L for plain cement concerete (1:4:8), type D-2 (using 40mm graded stone aggreegates) as in foundation/Copping filling and mass concrete for pole etc complete all as specified and as directed.

M&L for repairing and greasing of motors, harnessing wires of 16 M for high mast light poles at site including taking down light and others accessories complete all as specified and as directed .

M& L for photo sensor for opearation 230 volt, with 1 NO/NC, holder clamp,polycaronate covers, M.S base clamp of the street light contactor complete all as specified and as directed

Supply and fixing MCB SP 6 TO 32 Amps amps rating 240V, 10KA 'C' curve complete all as specified and as directed.

Supply and installation 24 watt solar all-in-one street lighting with high efficiency Mono Crystalline Solar PV Module,Lithium Ferro Phosphate battery with in built BMS techonology, High efficiency LED, MPPT solar charge controller and Aluminium Extruded body & is specially programmed to automatically controlled the dimming and brightness of light,which increase the backup time in existing pole complete all as specified and as directed with following specification. (i) Solar panel 60W (ii) LED power 24 W (iii) Battery capacity 30Ah (iv) lumens(lm)>3120 lm (v) LED life time- 50000h (vi) Viewing angle -120 degree (vii) Charging time- 1 day (viii) Autonomy- 2 days (ix) CCT(K) -5700K (x) working Temp- -10 degree to 50 degree (xi) Min weight -18.5 Kg

M& L for preparation of old painted surfaces of street light steel tubular poles above GL/Copping including cross section channels,flat iron clamps by srapping with wire brush applying one coat of aluminium paint including pole numbering using three layer of radium strip of min 4-5 inch wide(Yellow,Green,Blue) on each pole using printer letter all as specified and as directed. Note-:(i) Ladders scaffolding,safety belts etc required for execation of works shall be arranged by contractor & cost of the same is deemed to be included in the unit rate quoted rates. (ii) Contractor shall be fully responsible for the safety aspects of the people enagaged by him & any issues(if any) arising during the work shall be dealt by the contractor& the Dept shall be no way responsibile whatever.

Supply and fix contactor , 4 pole, 415V, 40A cap , MCX , 2 NO+2 NC,control coil AC 230 volt utilsed for heavy duty by taking down the old perished / deteriorated contactor aganist repairs all as specified and as directed.

M/S S. S CHETTRI AND SONS

KARMA TSETEN BHUTIA

KARMA SHERPA

BIJAY MITTAL

KAMLESH ENTERPRISE

DHARMINDER SINGH

M/S ANIL KUMAR THAKUR

MAHENDRA KHAWAS