SPL REPAIRS TO INTERNAL ELECTRIC SUPPLY, EXHAUST FAN, WALL FAN AND GEYSER IN CERTAIN BLDGS AT MIL STN JAISALMER

Amount

Supply, laying and testing cable XLPE Insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts grade of size 50 sq mm 3.5 core complete all as specified & directed by Engineer-in-charge.

Supply, laying and testing cable XLPE Insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts grade of size 16 sq mm 4 core complete all as specified & directed by Engineer-in-charge.

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 in soft/ disintegrated rock all as specified & directed by Engineer-in-Charge.

Returning, filling in, including, spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick with soft/ disintegrated rock complete all as specified & directed by Engineer-in-Charge.

Removing excavated material soft/ disintegrated rock to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed by the Engineer-in-Charge.

M&L for sand cushioning to underground PVC/XLPE cable with tibba sand and punning to provide required cover complete all as directed by Engineer-in-charge. (Note :- Punned thickness of sand cushioning shall only measured).

Supplying and laying Jodhpur stone quarry faced stone slab cover 25 to 30 cm in width, 50 to 60 cm long and 40 to 50 mm thick, laid dry and abutting each other with gap between adjacent slab not exceeding 10 mm over under ground cables for protection complete all as specified & directed by Engineer-in-charge.

S&F steel water tubing 40 mm bore, 'light grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors in trench on pole for protection of cable etc complete all as specified & directed by Engineer-in-charge.

M& road cutting in trenches for laying cable protection pipe including making good the surface with top 200mm thick shall filled with PCC (1:2:4) type B-1 (using 20mm graded stone aggregate) complete all as specified & directed by Engineer-in-charge. Note :-(i) Rate quoted by the tenderer shall be deemed to inclusive of road cutting, earth work excavation and concreting complete. (ii) Supply & Laying GI pipe will be measured and paid separately under respective item.

Taking down carefully copper/ aluminium point wiring (light, fan socket or power) complete including PVC Casing Capping/conduit, fixture and fitting such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc and making good disturbed surface of walls, floors etc to match with existing specification complete all as specified and directed by Engineer-in-charge. Note :- Unserviceable material obtained from taking down shall be issued under Schedule of credit.

Taking down the existing unserviceable main switch /cut out /DBs of any type/capacity/description as existing at site including MCBs any type and capacity making good the disturbed surface to match with the existing finishes complete all as specified & directed by Engineer-in-Charge.

Taking down the existing unserviceable sub main wiring of any type /description as existing at site including making good the disturbed surfaces to match with the existing finishes complete all as specified & directed by Engineer-in-Charge.

Taking down old unsv building security light fittings complete all as specified & directed by Engineer-in-charge.

Taking down old unsv /rusted GI braket suitable for security light fittings complete all as specified & directed by Engineer-in-charge.

Taking down of old unsv tubelight fitting /surface panel light / flood light of any description light fitting any type any watt complete all as specified & directed by Engineer-in-charge.

Taking out carefully copper/GI earthing complete including GI pipe with copper or GI strip and removing materials and making good disturbed surface complete all as specified & directed by Engineer-in-charge.

Taking down unsv single pole and neutral enclosure with a two pin and earth plug and socket with 20 Amps MCB SP complete all as specified & directed by Engineer-in-charge.

M&L Point wiring used approved colour coding as per IS (Red, Black and Green) for single phase circuits), with multi-stranded copper conductor 1.5 sqmm nominal cross -sectional area, single core, PVC insulated and unsheated FRLS cable 1100 volts grade, ISI 694 marked with valid CML No. in and including medium grade, PVC concealed conduit, ISI marked of dia not less than 20 mm and conduit accessories concealed in wall/roof/floor etc, ISI marked with valid CML No. (IS-9537 - 1983 for condits and IS : 3419 - 1976 for conduit accessories) with terminated to new pressed flush metal boxes readily available cover with outer plates inner plates et, suitable for mounting modular type switches, socket fan regulator etc PVC insulated multistanded copper conductor 1.5 Sqmm nominal cross sectional area single core FRLS cable as earth continuity conductor to common earth and connecting to earth dolly complete all as specified and directed for the following :- Note : Modular switch and socket shall be measured and paid separately.

a) One light point controlled by one switch

b) One ceiling/exhaust fan point controlled by one switch

(c) One socket outlet 6 amp controlled by one switch on the same board with other switches.

(d) One 2/3 pin socket outlet 5Amps on independent board.

All as per item No 18 above but with 4.00 sqmm single core multi stranded copper conductor PVC insulated and unsheathed (FRLS) cable 1100 volts grade and 4.00 Sqmm PVC insulated and unsheated (FRLS) cable 1100 volts grade with multi stranded copper conductor as earth wire for 15/16 Amps multi porpose socket combination point on independent board complete all as specified & directed by Engineer-in-charge. Note : Modular switch and socket shall be measured and paid separately.

S&F modular switch one way 6A, 1 module complete all as specified & directed by Engineer-in-charge.

S&F modular socket 6A-2/3 pin combined 2 module complete all as specified & directed by Engineer-in-charge.

S&F modular switch socket combined 6A/16A , 6 pin, 3 module complete all as specified & directed by Engineer-in-charge.

S&F step type modular fan regulator 120W -2 module ISI Marked with valid CML No complete all as specified & directed by Engineer-in-charge.

S&F Ceiling rose, three terminals PVC/polycorbonate, isolated body complete all as specified & directed by Engineer-in-charge.

S&F finished mounting Modular Metal Flush/Sunken Box of suitable size of following Sizes:-

(a) 1 Module

(b) 2 Module

(c ) 3 Modules

(d) 4 Modules

(e) 6 Modules

(f) 8 Modules

(g) 12 Modules

S&F Modular white cover plate with frame innner and outer plates for following sizes:-

(a) 1 Module

(b) 2 Module

(c ) 3 Modules

(d) 4 Modules

(e) 6 Modules

(f) 8 Modules

(g) 12 Modules

M& L Point wiring with 1100 volts grade PVC insulated FR-LSH multistranded copper conductor cable 1.5 sqmm (Phase - Red, Neutral - Black) and earth continuity conductor 1.5 sqmm (Green) drawn into and including concealed rigid non metallic PVC conduit medium grade not less than 20 mm dia ISI marked ivory colour with all conduit fittings / fixing accessories and sunken galvanized pressed steel terminal boxes of thickness not less than 1.2 mm with 3 mm thick phenolic laminated white sheet cover for mounting of Piano Type switches, sockets, fan regulators complete for the following :-

(a) One light point controlled by one switch.

(b) One Ceiling /Exaust fan point controlled by one switch.

(c) One socket outlet 6 amp controlled by one switch on the same board with other switches.

(d) One socket outlet 6 amp controlled by one switch on indepdendent board.

All as per item No 27.00 above but point wiring with 1100 volts grade PVC insulated FR multistranded copper conductor cable 4.0 sqmm (Phase - Red, Neutral - Black) and earth continuity conductor 4.0 sqmm (Green) drawn into and including concealed rigid non metallic PVC conduit medium grade not less than 20 mm dia ISI marked ivory colour with all conduit fittings / fixing accessories and sunken galvanized pressed steel terminal box of thickness not less than 1.2 mm covered with 3 mm thick phenolic laminated white sheet cover for one 16 amp socket outlet controlled by one switch on independent board complete all as specified & directed by Engineer-in-charge.

S&F switch piano flush button single pole one way 5/6 amp complete all as specified & directed by Engineer-in-charge.

S&F switch piano flush button single pole one way 16 amp complete all as specified & directed by Engineer-in-charge.

S&F socket outlet 2 in 1, 3 pin 6 & 16 amp flush type complete all as specified & directed by Engineer-in-charge.

S&F socket outlet 2 in 1, 2 & 3 pin, 6 amp, flush type complete all as specified & directed by Engineer-in-charge.

S&F hum free electronic step fan regulator 120 - 280 volts of 100 watt capacity (socket type) including connecting up complete all as specified & directed by Engineer-in-charge.

S&F ceiling rose 6 amp, 3 plates polycarbonate body complete all as specified & directed by Engineer-in-charge.

S&F vertical DBs TPN 4 way 415 V double door powder coated, CRCA steel sheet constructed as per IS : 8623, degree of protection IP 43 - IK 09 with metal door, recess mounted, having insulated 250 amp tinned copper bus bar, neutral busbar, earth bar, din bar, detachable gland plate, interconnection, earthing connection, blanking plates in unused spaces as required,suitable for TP/FP MCCB as incomer including MCCB 160A , and with SP/TP MCCB's as incoming MCCB FP 160A, 25 KA complete all as specified & directed by Engineer-in-charge.

S & F for sheet metal double door IP protection 43 enclosure MCB DB TPN 4 way with 200 Amps rated bus bar 415 volts double door with magnitic locking system complete all as specified & directed by Engineer-in-charge.

S & F for MCB DB SPN 8 way double door IP 43 complete prewired including Bus Bar etc suitable for operation on 240 volt 50 Hz AC including necessary provision for inserting the DBs in wall by cutting the brick/stone masonary etc and making good the distrubed surface to match with existing specification complete all as specified & directed by Engineer-in-charge.

Supply and fixing 415V 10 KA 'C" curve MCB's TPN 63 to 100 Amps four pole and current carrying capacity in the DB with necessary connections and comissioning complete all as specified & directed by Engineer-in-charge.

Supply and fixing MCB's single pole and neutral 32 Amps, 240 Volts, 10 KA rapturing capacity 'C' curve complete all as specified & directed by Engineer-in-charge.

Supply and fixing MCB's single pole 10 Amps to 32 Amps, 240 Volts, 10 KA rapturing capacity 'C' curve complete all as specified & directed by Engineer-in-charge.

M & L for submain wiring with approved colour code/as per IS (Red,black & green for single phase) concealed conduit with two single core PVC insulated cable with multistranded copper conductor of nominal cross sectional area of 10.00 Sqmm (FRLS) in conduit including one run of PVC insulated multistranded copper conductor nominal cross sectinal area of 10.00 Sqmm (FRLS) of continous earth wire green in colour complete all as specified & directed by Engineer-in-charge. (Note :- Two runs of 10.00 Sqmm cable & one run of 10.00 Sqmm cable as earth wire and one run of PVC conduit shall be measured and paid as one unit length)

M & L for submain wiring with approved colour code/as per IS (Red,black & green for single phase) concealed conduit circuit with two single core PVC insulated cable with multistranded copper conductor of nominal cross sectional area of 6.00 Sqmm (FRLS) in conduit including one run of PVC insulated multistranded copper conductor nominal cross sectinal area of 6.00 Sqmm (FRLS) of continous earth wire green in colour complete all as specified and directed by Engr-In-Charge. (Note :- Two runsof 6.00 Sqmm cable & one run of 6.00 Sqmm cable as earth wire and one run of PVC conduit shall be measured and paid as one unit length)

S&F of Geyser/AC Box having 20 Amp MCB SP as incomer complete all as specified including taking down existing once complete all as specified & directed by Engineer-in-charge.

Supply and fixing of building security light fitting LED 45 Watt IP 66 IK 07 pressure dia cast aluminium housing with high efficient LED and PC cover having TOP opening sepreate drive compartment etc and connecting complete all as specified & directed by Engineer-in-charge. Make Havells cat pot No. EDDURA PEARLNEOSL45WLED757PASYTOPC or equivalent in Appx 'C' List of makes.

S&F bracket of GI pipe light grade of 40mm bore dia, 1.2 meter in length, MS clamps made of FI 40 mm x 6mm incl nuts, bolts & washers including two coats of synthetic enamel paint over a coat of zink chrome primer complete all as specified & directed by Engineer-in-charge.

Supply, installation, testing and commissioning of LED flood light fitting 120 Watts made out of pressure die cast aluminium housing and IP 66 protection with emmiter LED incl. making electric connection complete all as specified & directed by Engineer-in-charge. Make of LED Lights :-Cromption cat ref LFLN-120-CDL/60M or equivalent in Appx 'C' List of makes.

Supply and fixing of LED box type Integrated Batten, 40 watt having Aluminum Extruded housing in white powder coated finish with high translucent PC Cover, Elegant Design, IP 20 Protection. Size of fitting shall 1200 mm x 40 mmx 63 mm luminous output of the fitting shall not less then 4400 Lm, CCT 5700 – 6500K, Surge Protector 4 KV, PF>= 0.95 , Separate detachable type Electronic constant current drivers for easy replacement and maintenance, THD < 10%, Necessary mounting arrangements. The Manufacturer of the fixture shall have in house NABL Accredited Lab and must produce certificate of the same along with LM-79 / LM80 / Test Report. Make PHILIPS CAT PART NO. BN100C LED40S-6500 PSU L120 GR S4 or equivalent in Appx 'C' list of makes.

Supply and fixing of recessed/ceiling mounted down lighter with CRCA housing with high bright LED,idealy suited for low ceiling areas Brilliance 36watt LED, size 2ft x 2ft The product features color tuning from 3000 K to 6500 K, necessary mounting arrangements , provision of new 3 core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting with white color flexible pipe complete all as specified & directed by Engineer-in-charge.

S&F LED tube light fitting 10 watt tube LED Neutral white in colour, 600 mm in length wall mounted LED batten, extruded aluminium heat shink provided for efficient heat dissipation & integrated electronic driver, optic diffused type ENDURA LINER NEO including all electric connection with and including white flexible cord 1.50 Sqmm 3 core as required complete all as specified & directed by Engineer-in-charge.

S&F ceiling fans complete with three blade, down rod, accessories 230 V, 1200 mm sweep necessary connecting cable recommended / provided by manufacturer complete all as specified & directed by Engineer-in-charge.

S&F wall mounted fan AC single phase 230V of size 400mm sweep with blades and frame and louvers complete all as specified & directed by Engineer-in-charge.

S&F wall mounted fan AC single phase 230V of size 400mm sweep with blades and frame and louvers and including taking down existing fan of any description and deposit in MES store yard complete all as specified & directed by Engineer-in-charge.

Supply & fix heavy duty exhaust fans AC single phase 230/ 240 V of size 300 mm sweep with louver complete all as specified & directed by Engineer-in-charge.

Supply & fix heavy duty exhaust fans AC single phase 230/ 240 V of size 300 mm sweep with louver and including taking down existing fan of any description and deposit in MES store yard complete all as specified & directed by Engineer-in-charge.

Supply & fix heavy duty exhaust fans AC single phase 230/ 240 V of size 380 mm sweep with louver and including taking down existing fan of any description and deposit in MES store yard complete all as specified & directed by Engineer-in-charge.

Cutting of wall with mason for making window suitable for fixing of 300 mm exhaust fan and making good as per existing surface of wall complete all as specified & directed by Engineer-in-charge.

Taking down ceiling fan/exhaust fan of any sweep, dismanting blade and including preparation, filling cavity applying one coat of synthetic enamel paint by spraying with machine, re-assembling the fan body to fan and re-fixing in its original position or any other position as directed complete all as specified & directed by Engineer-in-charge. Note :- Rate quoted by the contractor shall deemed to inclusive of replacing of quarter pin, nut bolt with check nut, rubber real etc.

Taking down storage geyser of any capacity after disconnecting electrical connection from existing socket, removing the bolts and nuts from wall and disconnected inlet and outlet water connection including preparation of surface and apply synthetic enamel paint by spraying with machine including filling cavity with filler one coat and including refixing the geyser it's original location after repair/replacing the unsv items like heating element, thermostat, PVC connection pipe of hot & cold type changing of outer body with its inner tank if found unservicable, making Geyer serviceable in all respect complete all as specified and directed by Engineer -in-Charge. (Note :- Rate Quated by Contractor shall be inclusive for replacing all unsv item like Sefty valve, Heating element, Thermostat, PVC Connection pipe of hot & cold type, Changing of outer body with its inner tank ete).

M & L bore earthing not less than 250 mm dia 16 feet deep filled with black soil up to 7 feet from bottom complete with galvanized iron pipe 40 mm bore medium grade 3 meter long tapers at bottom & provided 12 mm holes (staggered) at 75 mm centre to centre up to 2.5 meter of length from bottom , burried directly in ground filled with 45 cm alternate layer of chemical magnisium sulphate, charcoal & salt up to ground levl connected to galvanized iron strip 32x6 mm as earthing lead up to 7.5 mtr by means of bolt and nut, check nuts and washer of galvanized iron or steel including brazing work and 40mm dia light grade pipe for earth lead protection and testing on completion complete all as specified & directed by Engineer-in-charge.

[i]. Excavation & earth work in any type of soil including removing of surplus material upto 100M [ii]. PCC (1:3:6) type C1 using 20mm graded stone aggregate in pit & 40mm thick precast RCC (1:2:4) type B1 cover 50x50 cm with 8mm round bar @ 15 cm C/C both ways. [iii]. Main earthing strip from earth electrode to test point upto 7.5 mtr. [iv]. Funnel with watering pipe [GI pipe] 20mm bore [ISI marked] medium grade & copper lugs and charcoal & salt as reqd. [v]. GI protection pipe of size 40 mm bore light grade 7.5m.

M&L for Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in pipe or fixed to DBs or any other indicated situation for loop earthing with GI strip of 32X6 mm size complete all as specified & directed by Engineer-in-charge.

Supply & fix water heater storage type (Geyser) vertical type, inner container of capacity 50 ltrs, power Consumption 2.0 KW, BEE 5 star rated pressure rating >8 Bar electrically operated, AC 230 Volts, including as per site required Nos of fashner nuts required suitable size fixed in brick wall and including taking down existing geyser of any description and deposit in MES store yard complete all as specified & directed by Engineer-in-charge. . Make: Havells Cat pot No : Monza DX GHWAMGSWH050 or in equivalent in Appx 'C'list of makes.

Supply & fix water heater storage type (Geyser) vertical type, inner container of capacity 25 ltrs, power Consumption 2.0 KW, BEE 5 star rated pressure rating >8 Bar electrically operated, AC 230 Volts, including as per site required Nos of fashner nuts required suitable size fixed in brick wall and including taking down existing geyser of any description and deposit in MES store yard complete all as specified & directed by Engineer-in-charge. Make: Havells Cat pot No : Monza DX GHWAMGTWH025 or in equivalent in Appx 'C'list of makes.

Shri Maruti Trading Co.

Manisha Enterprises

AMBEY MAA CONSTRUCTION COMPANY

UMA ENTERPRISES