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| 1 | SCHEDULE A PART-I (BUILDING WORK) |
| 2 | Construction of office building & Store (S+2) with permanent specifications complete all as shown on drgs & as specified |
| 3 | SCHEDULE A PART II (SITE CLEARANCE) for details refer pdf folder |
| 4 | SCHEDULE A PART III-A ( ROAD PATH ) for details refer pdf folder |
| 5 | SCHEDULE A PART III-B( ROAD PATH ) |
| 6 | M&L for 150 mm thick in two layers of 75 mm thick each (Compacted thickness) WMM, laid and compacted as per design mix IRC 109-1997 rolled and consolidated to required gradient, camber level, super elevation with 8 to 12 tonne power complete all as specified and directed. |
| 7 | SCHEDULE A PART IV ( AREA DRAINAGE ) for details refer pdf folder |
| 8 | SCHEDULE A PART V-A ( SEWAGE DISPOSAL ) for details refer pdf folder |
| 9 | SCHEDULE A PART V-B (SEWAGE DISPOSAL) |
| 10 | M/L RCC Septic tank 100 users conventional type designed to carry sewage and sludge water, excavation in any type of soil, PCC 1:4:8 below foundation, RCC M-30 Design Mix in walls, base Slab, baffle walls and roof slab including beams etc with vent shaft, manhole openings with cover connection etc., complete with effective depth of 1.50 meter and overall depth of 3 meter for 100 users. |
| 11 | M/L soakage wells excavation, in any type of soil, foundation in PCC 1:3:6, walls of honey combed masonry with top ring of M-25 concrete including intercepting chamber and screen chamber made of brick masonry in CM, RCC cover slab in M25/ SFRC cover, inter connecting pipes of RCC/DWC complete filled with brick bats of size 2.40 M dia X 3 M effective depth. |
| 12 | M & L for providing, lowering, laying, alighning 160 (OD) mm dia in position and jointing at all level/depth full round HDPE, DWC (double wall corrugated) pipes of SN 8 grade as per IS : 16098 (Part 2) amended up to date in trenches in complete incl all material, labour section, hydraulic testing (including cost and conveyance of water to site for testing) and commissioning as per technical specification, drawing and as per circular all as specified and directed. |
| 13 | SCHEDULE A PART VI - A (RAINWATER HARVESTING) for details refer pdf folder |
| 14 | SCHEDULE A PART VI B (WATER HARVESTING SYSTEM) |
| 15 | M&L for supply and installation testing and commissioning of self priming set Each electric driven single phase 1.0 HP. 1.4 LPS capacity, 50 Hz 160-240 volt grade, head range 6-50 metre with and including required size of copper conductor cable from starter to pump set as required capacity complete all as specified and directed.Make: Crompton, FLOMAX series self priming regenerative monoset pump or equivalent in Kirloskar/voti |
| 16 | S&F for electrical control panel complete with all accessories wuch as A meter, Each Volt meter set of indicating lamp with suitable capacity range of 6A-9.3Amp complete all as specified and directed. Make: Crompton Greaves Cat Part No-Digital control panel or euivalent of Kirloskar/Havells. |
| 17 | S&F for Composite Rain Water Harvesting System include of the following :-Underground water storage tank of capacity 5000 ltrs 01 PieceFirst flush system 01 SetGravity Filer 01 PCDelivery pipes 25mm size 15 mtrDown take pipes 100mm size 15 mtr complete all as specified and directed. |
| 18 | S&F for UPVC Pipes (SCH-80) of 150 mm bore inluding laying laid and jointing complete all as specified and directed. |
| 19 | SCHEDULE A PART VII (TOE WALL) for details refer pdf folder |
| 20 | SCHEDULE A PART VIII-A (EXTERNAL ELECTRIC) for details refer pdf folder |
| 21 | SCHEDULE A PART VIII-B (EXTERNAL ELECTRIC) |
| 22 | Supply, installation, testing and commissioning of transformer of capacity not less than 125 KVA on no Load (Level-3 as per IS1180(Part -1):2014 Amendment No 4 ) step down pole mounted outdoor type 11/.433 KVA (on No Load) , 3 phase, 50 Hz AC, ISI marked, double wound core type copper wound, oil immersed, air naturally cooled, transformer delta connection on HV side and star connected on LV side in accordance with vector symbol Dyn-11 (vector group 4) with neutral brought out on LV side with for earthing and having tapping on HV side for constant out put so as to alter/vary secondary voltage by (Tapping range -7.5 % to + 7.5% in equal step of 2.5 % ) changed by means of manualy operated \\" off load\\" taps changing gear. The voltage regulation shall be as per IS including first fill of transformer oil as per IS-335 and including all fittings& accessories as specified in SSR Part-I and IS-1180(Part -1):2014. The maximum temperature rise should not exceed 45 degree centigrade in oil and 50 degree centigrade in HV/ LV winding when measured by the resistance method after continuous full load run in ambient temperature the transformer shall confirming to relevant parts of IS 2026 and comprising of following accessories and services.a) HT bushing suitable for 11000 V complete with all accessories housing in sheet steel enclosure - 03 nos.b) LT bushing suitable for 1100 V complete with all accessories housing in sheet steel enclosure - 04 nos. c) Oil conservator with filter type drain valve and oil level guage.d) Dehydrating breather with first filling of dehydrating agent.e) Explosive vent.f) THERMOMETER pocket on tank coverg) Two earthing terminals on tank body to facilitate fixing of 32x6mm GI strips. |
| 23 | h) One No 100 mm thermometer dial type vapour pressure type having range 0-120 degree centigrade with maximum temprature indicator and re-setting device to maximum temprature including needle of temprature gauge: Max reading painted terminali) Rating plate with terminal plate.j) Oil level guage.k) Oil drain filter valve.l) Oil filter hole with cap/plug with connection complete.m) Air release valve/plug.n) 4 Nos plain solid cast steel dedtachable rollers. o) Extra bushing for neutral out side the cable box and providing independent earthing for neutral.p) Lifting lugsq) First fill of tranformer oil conforming to relevent IS and tested upto 60 KV (rms) dielectric strength at 2.5 mm gap.(r) XPM welded mesh fencing with door for Tfr of suitable size by using 75 x 40 mm MS channel.Note: Testing and commissioning of transformer shall be carried out by SEI from HQ CE CC or rep of accepting officer before issue of completion |
| 24 | S&F cable junction box with connection terminal , factory made of size not less than 210 mmx310 mmx111 mm with IP66 protection made out of high quality thermoplastic poly corbonate having copper terminals, weatherproof with metric knockout for cable entry, outdoor type fixed to pole with MS clamp made of MS flat 40x3mm including 01 No MCB SP 6Amp fixed on din rail MCB should be covered by poly corbonate transparent cover all as specified and directed. Make : Hensel/ crompton / Havells. |
| 25 | M& L for boring holes (manually) under road ,hard standing,without damaging surface for 40 mm dia GI pipe etc complete all as specified and directed. |
| 26 | Supply, installation, commissioning and testing of factory made LT panel Board confirm standards of IS/IEC 61439-1 & IEC 61439-2 of Suitable size out door type (double door) 415 Volts, dust proof,vermin proof made out of CRCA sheet 3.15 mm thick duly compartmentalized inside panel with 2 mm thick CRCA sheet , to accommodate the incoming and outgoing each switch gear shall have be independent opening, and having provision for front and rear side opening with rubber beading, suitable size bus bar and mild steel cable glands for each cable to make it weather and vermin proof. double door hinged type, both side openable, air fins for ventilation, panel shall be mounted on ISMC Chanel of size (50 x 50 x 6 mm) & duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer supported on 04 legs suitable long each duly grouted in plain cement concrete blocks in 1:2:4 type B1 (using 20 mm graded stone aggregate) incl all connections incoming / outgoing complete and comprising of the followings and specified hereafter.(i) Aluminum bus bar not less than 375 Amps current rating capacity comprising of 4 Aluminum strips of appropriate size provided with heat shrinkable sleeve not less than one mm thick.(ii) Cable Alley for I/C 250 Amps and 5 Outgoing feeders(iii) INCOMING: - (a) MCCB 4 pole 415 V 250 Amps ,36 KA, Ics=100% Icu , Thermal Adjustable and magnetic adjustable - 02 Nos.(b) On Load Change Over 4 Pole, 250 Amps ,415 Volt, confirms to IEC947-3 with accessories - 01 Nos(iv) OUTGOING: - (a) MCCB 4 pole 415 V 100 Amps ,25 KA, Ics=100% Icu , Thermal Adjustable and magnetic adjustable- 04 Nos(b) MCCB 4 Pole 40 Amps, 415 Volt of breaking capacity 25 KA -01 Nos(v) MCB SPN 240 Volt ,32 Amps-01 Nos(vi) Voltmeter 0 -500 volts digital type with selector switch. - 01 No(vii) Ampere Meter 0-200 Amperes, digital type, CT connected with suitable CTs and selector switch-1 No (viii) Phase indicator, LED type -Set of Three |
| 27 | Supply, install, testing & Commissioning of automatic street light control system of 25A suitable for automatic switching of Street lights of 240V, 50Hz, Controller shall have following function -(a) Controller shall be automatically switch on the street lights as programmed time setting and astro function.(b) Controller shall be automatically switch off the street lights as programmed time setting and astro function. Following Components shall be fitted in a enclosure, wired and programmed for complete function. 1 No. 25A, 4pole MCB in thermal magnetic release for overload and shortcircuit protection. 1Nos 3 position (auto - off- manual) 25A, 4pole modlar type contactors. Phase indication Lamps R+Y+B 230/400V, Astonomical time switch of Switching Capacity 16A, ohmic 250V AC, at PF-1, having minimum running reserve 5 years/43800 hours and clock precision 0.1sec./day, having facility of location programing by city name or geographical coordinates , offset time +/- 120 minute relative to sunrise/sunset. |
| 28 | M&L for PVC insulated and FR PVC Round Sheathed, Copper Conductor (flexible) industrial cable, 1100 Volt, 2.5 sqmmx 3 core conforming to IS 694 for connection of flood lights and burrial lights etc. |
| 29 | SCHEDULE A PART IX-A (EXTERNAL WATER SUPPLY) for details refer pdf folder |
| 30 | SCHEDULE A PART IX-B (EXTERNAL WATER SUPPLY) |
| 31 | M&L for tapping water mains in position for branch connections drilling/Cutting cast iron/GI pipe up 150/100 mm bore, in position for insertion of new tees of size including jointing materials complete all as specified and directed |
| 32 | M&L for construction of valve pit brick masonry waling of random rubble uncoursed well bonded bedded and solidly hearted built in cement mortar 1:6 valve pit of size 60 cm x 60 cm x 60 cm internal dimension including base foundation valve pit with PCC 1:4:8 type D2 using 40 mm graded stone aggregate of size 140x140 x20 cm depth and rendering 10mm thick plastering with cement mortar 1:4 on internal and exposed surface and pit cover with 3mm thick MS sheet of size 1.0mx1.0m mtr and 40x40x5 mm angle iron framing with locking arrangement including painting with two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed. |
| 33 | SCHEDULE A PART X-A (COOLING APPLIANCES) for details refer pdf folder |
| 34 | SCHEDULE A PART X-B (COOLING APPLIANCES) |
| 35 | Supply and fix voltage stablizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V t0 250 V with output voltage stablized at 230 volt with accuracy +2.5 % and capacity 1.0 KVA |
| 36 | Evaporative cooler industrail heavy grade weather resistant UV Plasic body (size for 20000cmh air cooler 1140x1140x850), 20000CMH air flow, minimum 80% cooling efficeincy 100 mm thicknees honey comb pads with minimum 6090 mm flute size on four side with 20 microns pre dust filters ,1.1 kw single phase fan motor (V/Hz/P - 230/50/1) , three piece single piece fan blade , top and bottem discharge universal options so it can be used for top and down discharge as per site need , cool flow dispener for enhancing cooling , 70/40 Ltr tank capacity , pump flow rate 3200 LPH with V/Hz/w -240/50/85, provision of time delay , relay in PLC panel for auto cut of the pump ,supply of humidity control (as per note) , thermal over protection for fan motor and water pump make in india product, four free preventive maintenance service with in warranty period of coolers, control panel along with supply with cooler.TDS certificate , authorized OEM certificate , Cooler make symphony, Zeco air and DRI. |
| 37 | Supply Installation Testing & Commisioning of site/factory fabricated galvanized steel sheet (G.S.S.) square/rectangular ducting for supply/return air, fabricated from galvanized steel sheet, having zinc coating of 120 gm/sqm total on both sides complete with neoprene rubber gaskets, elbows, splitters, vanes, supports to installed /hanging the duct with suitable size of SS hole fastener etc as per IS: 655/1963 with required scaffolding work to install the ducts at site of following sheet thickness complete all as specified and directed.Note for ducting work: |
| 38 | 24 Gauge sheet thickness |
| 39 | 22 Gauge sheet thicknessNote for Sr No 15.02 to 15.05 :- (i) Minimum CFM in rooms to be provided as below. Suitable no of VCD to be installed to achieve the same:-(a) JQM – 1000 CFM(b) BOD Office cum Rest Room – 1100 CFM(c) AG and Q -- 1000 CFM(d) Reception & Security Staff – 1000 CFM(e) Head Clk – 1000 CFM(f) Stationary room – 1000 CFM(g) PA or BN Cdr – 1000 CFM(ii) False ceiling to be provided for diffuser if required as per design where air cooling has to be provided by contractor without claiming extra in the rooms. (iii) Temp in the room should reach 85 to 90 % of WBT of atmosphere.(iv) Hangers to be provided at the suitable interval to hold the duct as per ASHRAE guidelines.(v) In the room sound of air cooler & duct should not go more than 45 DB.(vi) Contractor will carry out the designing of duct as per ASHRAE standard and design of the same should be certified by OEM/IIT/NIT and final approval for duct design will be given by GE before execution.(vii) Air Cooling in the room should be carried out uniformly so no space left out. Throw of air from the grill/ diffuser should reach at end point. (viii) Relative humidity in the room should not go beyond 60 percent present in atmosphere. If humidity goes beyond 60 dues to atmospheric condition then water pump in the cooler should be able to operate automatically to achieve the humidity less than 60 RH. RH should be preferably between 50-60 in the room. Suitable sensors in the cooler to be provided accordingly.(ix) In every room display of DBT, WBT & RH will be provided by contractor. |
| 40 | (x) Two way switch is to be provided to operate the cooler from the room so that the cooler can be operated remotely.(xi) All fittings, elbows, reducer, offset, collors, end cap and connected accessories will be included as a part of duct cast. No separate payment will be made for the same.(xii) Weather canopy will be provided on Air cooler.(xiii) Auto water level arrangement will be provided in air cooler.(xiv) Air flow measurement device will be provided for every room ( JQM,BOD Office cum Rest Room,AG and Q ,Reception & Security Staff , Head Clk , Stationary room, PA or BN Cdr ).(xv) Static pressure measurement device will also be installed along with air cooling plant.(xvi) Suitable temp/ humidity sensor will be provided in the air cooling plant.(xvii) Drain out piping sys shall be provided in the coolers to clear the same time to time.(xviii) Necessary cutting of existing walls/prefabricated sheet for passing/installation of duct and making good as per existing as per site requirement including necessary material required for completion of the work shall be including in the rate quoted by the contractor. Nothing extra payment is admissible on the account. |
| 41 | Supply and fixing of of removable supply/return air diffusers/ grilles of extruded aluminum sections duly powder coated with volume control damper, complete all as specified and directed |
| 42 | Supply Installation Testing & Commisioning of 15 mm thick nitrile duct insulation with Aluminum foil. The thermal insulation shall be 15 mm thick non-fibrous, fire retardant, closed cell, tri- dimensional chemically crosslinked polythylene foam, confirming to class O' for fire propagation and class 1 for surface spread of flame & factory laminated aluminum foil complete all as specified and directed. |
| 43 | Supply, installation, testing and commissioning of Canvas connection/ mputh piece for duct complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc, as per specifications |
| 44 | SCHEDULE A PART X - C (COOLING APPLIANCES) |
| 45 | Supply installation commissioning and testing hi wall split units indoor and outdoor complete with cordless remote control unit and with in built air ioniser and plasma filter for better indoor air quality invertor type min 3 star rated, hot and cold and capacity 2.0 ton including breaking necessary hole in wall any type for fixing indoor and outdoor unit and making good disturbed surfaces with cement mortar and paint to match existing surface, all as required including necessary connections complete all as specified and directed .Note -: Copper tubing (pipe) and 4 core multi standard copper cable of size 2.5 sqmm up to 3 meter length and floor/ wall mounted stand for AC deemed to be included in the rated quoted . Additional length shall be measured and paid separately. |
| 46 | Supply installation commissioning and testing hi wall split units indoor and outdoor complete with cordless remote control unit and with in built air ioniser and plasma filter for better indoor air quality invertor type min 3 star rated, hot and cold and capacity 1.5 ton including breaking necessary hole in wall any type for fixing indoor and outdoor unit and making good disturbed surfaces with cement mortar and paint to match existing surface, all as required including necessary connections complete all as specified and directed .Note -: Copper tubing (pipe) and 4 core multi standard copper cable of size 2.5 sqmm up to 3 meter length and floor/ wall mounted stand for AC deemed to be included in the rated quoted . Additional length shall be measured and paid separately. |
| 47 | Supply and fix Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type,Built-In Thermal Overload Protection,Low & High Voltage cut-off Protection & designed for input variation between 150 V to 285 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5 KVA. |
| 48 | SCHEDULE A PART XI (FIRE FIGHTING SYSTEM) |
| 49 | S&F Dry Powder type (ABC) Fire extinguisher(IS: 15683) 4.5 Kg capacity |
| 50 | S&F fire fighting stand post with MS board of size 1000 mm x 500 mm x 6 mm including making hooks/ bracket on board , and painting in red colour and writing letter on board as instructed by Engr-in-Charge and PCC/bricks works required to hold two bucket on ground all as specified and directed. |
| 51 | S&F water type extinguisher(IS: 15683) 9 Kg capacity |
| 52 | S& F light weight squeenze grip type CO2 Extinguisher(IS: 15683) 9 kg capacity |
| 53 | S&F Dry Mechanical foam extinguisher(IS: 15683) 9 ltr capacity |
| 54 | S&F Fire buckets(Dry sand) (IS:2546) |
| 55 | S&F Fire Beaters with 20 feet long handle with duly painted with red enamel paint all as specified |
| 56 | S&F Fire Axe with suitable length handle duly painted with red enamel paint all as specified and directed |
| 57 | S&F Fire Hooks with 20 Feet long handle duly painted with red enamel paint |
| 58 | Supply and fix AFO (AUTO FIRE OFF) Fire Extinguisher Ball (Pack of 4 Balls), Approved by Govt of India, it will self activate within 3 to 5 seconds upon reaching the appropriate temperature and extenguish the fire and even it can operate manually also when a fire erupts. It cover s 360-degree angle, area of about 70 to 80 sq ft. It can extinguish three classes of fire, Solid, Liquid and Electrical classes of Fire alongwith wall mounting bracket complete all as specified and directed.(for detail pl see load calculation sheet from Sr no 01 to 13 2 balls in each room are considered) |
| 59 | SCHEDULE A PART XII (INTERNAL WATER SUPPLY) for details refer pdf folder |
| 60 | SCHEDULE A PART XIII-A (INTERNAL ELECTRIFICATION) for details refer pdf folder |
| 61 | SCHEDULE A PART XIII-B (INTERNAL ELECTRIFICATION) |
| 62 | M&L for point wiring with 1.5 Sqmm (nominal area) two single core PVC insulated unsheathed multi stranded copper conductor cable 1100 volts grade, FRLS-H , concealed PVC conduit medium grade not less than 20 mm dia ,conduit fittings and all accessories with suitable size of anodised 1.2 mm thick GI metal flush box, for mounting of Modular switches, sockets, fan regulator etc,including modular flush box, modular frame and modular white cover plate as top cover, including contineous earth wire PVC insulated, unsheathed, multi stranded copper conductor cable 1.5 sqmm (nominal area) FRLS-H up to common earth and connected to earth dolly compete all as specified and directed by Eng.-in-charge of the following. Note:-Make of modular flush box are same as modular switches and sockets.(a) One light/bell/Fan point controlled by one,one way switch. |
| 63 | One three pin 5 Amp socket on same board with other switches. |
| 64 | One three pin 5 Amp socket on independent board |
| 65 | All as per item No 11.01 above but for 15 Amp socket outlet independent with cable 4.0 Sq mm size, with earth continuity coductor of size 4.0 Sq mm. |
| 66 | S&F Modular switch 1 way 6A,1 Module SP 230 V AC complete all as specified & directed. |
| 67 | S&F Modular switch 1 way 16A,1 Module SP 230 V AC complete all as specified & directed. |
| 68 | S&F Modular Socket, 6A 3 pin, 2 Module 230 V AC complete all as specified & directed. |
| 69 | S&F Modular socket outlet 2 in 1 three pin 6/16 Amp flush type complete all as specified. |
| 70 | S&F modular fan step type electronic fan regulator two module suitable for BLDC Ceiling Fan as required. |
| 71 | M&L for sub main wiring with Two Single core PVC insulated unsheathed FRLS-H cable 1100 Volts grade copper conductor multistranded of size 6 Sq.mm. (nominal area) drawing in and including 20 mm. dia or higher PVC conduit medium duty concealed, conduit including accessories and fittings with chasing/ cutting and Insulated unsheathed FRLS-H cable copper conductor multistranded of size 6.0 Sq. mm. as earth wire upto common earth and connected to earth dolly complete all as specified & directed. |
| 72 | M&L for sub main wiring with Two Single core PVC insulated unsheathed FRLS-H cable 1100 Volts grade copper conductor multistranded of size 4 Sq.mm. (nominal area) drawing in and including 20 mm. dia or higher PVC conduit medium duty concealed, conduit including accessories and fittings with chasing/ cutting and Insulated unsheathed FRLS-H cable copper conductor multistranded of size 4.0 Sq. mm. as earth wire upto common earth and connected to earth dolly complete all as specified & directed |
| 73 | S&F MCB double pole 240 Volt 10 KA 40 Amp 'C' series conforming to ISI marked complete all as specified & directed . |
| 74 | S&F MCB single pole and 240 volt 10 KA 6-32 Amp 'C' series conforming to ISI marked all as specified and directed . |
| 75 | S&F MCB single pole and 240 volt 10 KA 40 Amp 'C' series conforming to ISI marked all as specified and directed . |
| 76 | S&F MCCB 415 Volt 16 KA 4 pole 100 Amp, Ics=100% Icu ,magnetic & thermal adustable incoming with fixing arrangement complete all as specified and directed. |
| 77 | S&F of LED Batten(4 ft) with aluminum extruded channel(housing) and polycarbonate diffuser for glare free light with input power 20 Watt , system efficiancy not less than 120 lm/watt with built in surge protection not less than 2.0 KV with acessories like both side end cap, driver, holder,screw including LED light with flexible sheathed copper conductor cable of suitable size to connect with ceiling rose complete all as directed. |
| 78 | S&F of LED light fitting mirror type with aluminum housing and polycarbonate diffuuser 2 feet ,10 watt 220V AC decorative type with acessories like both side end cap, driver, holder,screw including LED light with flexible sheathed copper conductor cable of suitable size to connect with ceiling rose complete all as directed. . |
| 79 | Supply and Fixing of LED Street Light Luminaire comprising of high pressure die cast aluminum housing heat resistant toughened glass with secondary lenses protection road way luminaries with high power LED 35 watt with efficiency 120 lumen/watt including GI brackete made out of 25/32 mm GI pipe medium grade and MS clamps for fixing of light fitting complete and connected with twin core PVC insulated copper flexible cable with existing point all as specified and directed. |
| 80 | S&F ceiling fans complete with Aluminium blades ,down rods as per site requirmennt, and accessories ,230 V ,1200 mm sweep.Min air delivery 225 CMM with service value not less than 6.00 ,BEE Five Star Rated with Brushless Direct Current(BLDC) Motor. Note :- Note:(1) Rate shall deemed to be included for hanging arrangements for new fan and writing MES nos on ceiling fan . |
| 81 | S&F exhaust fans complete with Blades,frames & louvers etc with steel body AC single phase 230 V of size 300 mm sweep with speed not less than 900 RPM with double ball bearing ,100% copper winding motor all as specified by EIC . |
| 82 | M&L for earthing( in replacement )complete with using galvanized mild steel earth plate (electrode) 600 mm x 600 mmx 6 mm thick buried directly in ground, earth pit not less than 2.25 mtr deep below ground level with top edge of the earth plate not less than 1.50 m below ground level and earth plate surrounded with adequate quantity of charcoal dust mixed with salt to be packed thickness of 15 cm all round the plate using 4 mm dia GI earth lead wire as earth lead moulded and rivetted to earth plate at one end and connected to main equipment at switch/control board at another end, GI earth lead protected in and including 15 mm dia GI ‘medium grade’ pipe from upper end of earth plate upto equipment with & including 20 mm dia bore GI pipe ‘medium grade’ as water pipe from earth chamber to upper edge of the earth plate, GI funnel with wire mesh fixed on water pipe and provision of PCC 1:2:4 type B1(using 20 mm graded stone agg) as in pits chamber and RCC pit cover 50 mm thick of precast RCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) as per electrical plate No.3 of SSR Part-I 2010 and testing on completion all as specified and directed. |
| 83 | SCHEDULE A PART XIV MISC ITEMS OF B/R) |
| 84 | Supply & fixing cubical (METHODEX CURVILINEAR WORKSTATION 1500 (W) X 600 (D) X 1500(W) X 1200 (H) for office complex complete as specified and directed by Engineer-in-Charge. |
| 85 | Supplying of approved earth for filling as in berm/shoulders/embankment (earth/soil received from outside MOD land) complete all as specified and directed by Engineer-in-Charge. |
| 86 | M&L for Sand filling under floors or in foundations including watering and consolidation all as specified and directed. Please Enable Macros to View BoQ information |
