Providing LWSS Khera Nichla and Khera Gharat and adjoining Villages in Tehsil Nalagarh District Solan HP

Amount

Excavation in foundation trenches upto all depths in all classification of earth work such as pick work,jumper work, saturated soil including bailing of pumping out water,blasting soft/hard rock where blasting is prohibited.In all lifts including trimming and dressing of sides,levelling of beds to correct grade i/c shoring,strutting,planking timbering and dewatering wherever required,stacking the usable and un-useable material / soil separately and after laying, jointing of pipes returning the useable soil in trenches in trenches in 15 cm (fifteen centimeters) layers including consolidating of each of each deposited layer by ramming and watering and disposing of all surplus excavated soil un useable materials as directed within all leads & lifts including restoration of un-metalled surfaces to its original condition and including cost of diverson for traffic night signals, fixing caution boards, crossing over trenches for excess to houses, fencing etc.complete in all respect with in all leads & lifts as per the direction of the Engineer-in-charge.

Excavation in drain and channels etc. earth work for pipes upto all depths in all classification of earthwork such as pick work, jumper work, saturated soil including bailing or pumping out water, blasting soft/hard rock or chiseling soft/hard rock where blasting is probihited in all lifts including jungle clearence wherever required, trimming & dressing of sides, levelling of beds to correct grade including shoring/struting, planking , timbering & dewatering wherever required stacking the useable/unuseable material/soil seperately & after laying, jointing & testing of pipes, returning the useable soil in trenches in 15cm layers including consolidating of such deposited layer by ramming & watering & then disposing of all surplus excavated soil/ unuseable material as directed with in all leads & lifts including restoration of un-metalled surfaces to its original condition & including cost of diversion for traffic, right signals, fixing caution boards, crossing over trenches for acess to houses, fencing etc. complete in all respect with in all leads and lifts and as per direction of the Engineer-in-charge at site of work.

Providing and laying cement concrete 1:6:12(Icement:6sand:12 graded stone aggregate 40mm nominal size)and curing complete excluding the cost of form work in foundation and plinth including carriage of material in all leads & lifts.

Providing and laying cement concrete 1:3:6(Icement:3sand:6 graded stone aggregate 40mm nominal size)and curing complete excluding the cost of form work in foundation and plinth including carriage of material in all leads & lifts.

Ist class brick work using common burnt clay building bricks in foundation and Plinth in cement mortor 1:6 ( 1 cement:6 sand ) in all leads and lifts as per the direction of the Engineer-in-Charge.

Ist class brick work using common burnt clay building bricks in superstructure in cement mortor 1:6 ( 1 cement:6 sand ) in all leads and lifts as per the direction of the Engineer-in-Charge.

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centring,shuttering,struting and propping etc with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4 mtrs. and removal of the same for insitu,reinforced concrete and plain concrete and plain concrete work in :-

Flat surfaces such as soffits of suspended floors, roofs, landings and the like.upto 200 mm thickness including carriage of material in all leads & lifts.

Providing and laying cement concrete work 1:2.4(Icement:2sand:4graded stone aggregate 20 mm nominalsize)and curing complete excluding cost of work and reinforcement for reinforced concrete work in suspended floor roofs, landing and shelves and their support balconies, beam girderes bressumers and cantiliver upto floor two level including carriage of material in all leads & lifts.

Placing Tor steel reinforcement for RCC work i/c bending,binding and placing in possition complete including bending wire upto floor all level including carriage of material in all leads & lifts

15 mm cement plaster in single coat on rough side of brick masonry for interior plastering upto floor two level including arrises, internal rounded angle, chamfers and or rounded angles not exceeding 80 mm in girth and finished even and smooth with cement mortor 1:5 ( 1 cement : 5 sand ) in all leads and lifts as per the direction of the Enginner-in-Charge.

Providing and fixing pressed steel doors frames manufactured from commercial mild steel sheet of 1.25mm thickness including hinges jamb lock jamb,beed and if reuired angle threshold of mild steel angle of section 50X25 mm or base ties of 1.25 mm pressed mild steel welded or regidly fixed together by mechanical means,adjustable lugs with split end tails to each jamb including steel but things 2.5 mm thick with guards,lock strike plate and shock absorber as specified and applying a coat of approved steel primer after pretreetment of the surface as directed by Engineer-in-Charge.

Profile-"A".

Profile-"B".

Providing and fixing 1mm thick M.S.sheet door with frame of 40mmx40mmx6mm angle iron 3.15mm M.S. gusset plate at the junctions and corners including all necessary fittings, complete including applying a priming coat of red lead paint.using flat 30mm x6mm for diagonal braces and control cross/pieces including entire carriage of materials in all leads and lifts as per the direction of the Enginner-in-Charge.

Filling in plinth with sand under floors including watering, ramming,consolidating and dressing complete in all respect including entire carriage of materials in all leads and lifts as per the direction of the Enginner-in-Charge.

40mm thick cement concrete flooring 1:2:4(1 cement:2sand:4graded stone aggregate 20mm nominal size) laid in one layer finished with a floating coat of neat cement including carriage of materials with in all leads and lifts.

Providing and fixing on wall face 100mm dia. PVC (D-Plast) rain water pipes of working pressure not less than 4.5 kg/sqm including filling the joints with approved adhesive complete in all respect including entire carriage of materials in all leads and lifts as per the direction of the Enginner-in-Charge.

White washing with lime on undecorated wall surface ( two coats) to give an even shade including throughly brooming the surface to remove all dirt ,dust mortor drops and loose scale of lime wash and other foreign matter complete in all respect as per the direction of the Engineer-in-Charge.

Finshing wall with water proofing cement paint of approved brand & manufacturer and of required shade on undecorated wall surfaces ( Two coats) to give an even shade after throughly brushing the surfaces to remove all dirt, dust and remain of loose powdered material in all leads and lifts and as per the dirction of the Engineer- in - charge.

Providing plinth protection 50 mm thick in cement concrete 1: 3: 6 (1cement : 3 sand : 6 graded stone aggregate 20 mm nominal size ) including entire carriage of material and as per direction of the Engineer-in-Charge.

Painting two coats (excluding priming coat) on new steel and other metal surfaces with enamel paint to give an even shade including cleaning the surface of dirt ,dust and other foreign matter with enamel paint other than white complete in all respect as per the direction of the Engineer - in - Charge.

Providing and fixing aluminium tower bolts of following size barrel type anodized transport or dyed to required shade and colour with screws complete in all leads and lifts and as per the dirction of the Engineer- in - charge. 250x10mm

Providing and fixing MS fan clamps type 1 of 16 mm dia bar bent to shape with hooked ends in RCC slab during laying including painting the exposed portion of roof as per standard design complete in respect including entire carriage of material and as per direction of the Engineer-in-Charge.

Providing and fixing M.S. grills of require pattern in wooden frames of windows etc. with M.S. Flats, square or round bars with round headed bolts and nuts or by screws plain grills in all leads and lifts as per the direction of the Enginner-in-Charge.

Providing and fixing M.S. gate of angle iron and Flat 6mm thick with frame including locking arrangement ans placing in position complete in all respect including entire carriage of materials within all leads and lifts as per the direction of the Enginner-in-Charge.

Providing and fixing PVC water storage tank of ISI : 12701 marked, G.I. inlet and outlet connection, 15mm nominal bore ball valves and mosquito proof PVC cover with locking arrangement including hoisting up to all heights above ground level of 500 litres net capacity tank complete in all respect including entire carriage of materials in all leads and lifts as per the direction of the Enginner-in-Charge.

Providing and fixing vitreous China wash down water closet squatting pan(Indian type W.C. pan) size 580mm.(Earth work,bed concrete,foot rest and trap to be measured and paid for separately) Orissa Pattern complete in all respect including entire carriage of materials in all leads and lifts as per the direction of the Enginner-in-Charge.

Providing and fixing PTMT coloured/white high density polyethylene/poly propylene 10 litres capacity( Full flush)European standard control low level flushing cictern with fittings with a pair of brackets with fittings such as lead valve syphon,15mm nominal size PVC ball valve with polythene float, with push button,coupling for connections with inlet,outlet and over flow pipe, 40mm dia C.P. flush bend including cutting holes in walls and making good the same and connecting the flush bend with cistern and closet ( Overflow pipe to be measured and paid for separately) complete in all respect including entire carriage of materials in all leads and lifts as per the direction of the Enginner-in-Charge.

Providing and fixing of 110mm dia.high pressure PVC spigot and socket, waste and ventilating pipes ISI marked including fixing with approved adhesive etc. complete in all respect including entire carriage of materials in all leads and lifts as per the direction of the Enginner-in-Charge.

Providing and fixing of 110mm dia. PVC "P" or "S" trap for water closet( Squatting pan) ISI marked including jointing the trap with the pan and PVC pipe with approved adhesive etc. complete in all respect including entire carriage of materials in all leads and lifts as per the direction of the Enginner-in-Charge.

Providing and fixing brass bib tap( Superior or heavy type) of 15mm dia complete in all respect including entire carriage of materials in all leads and lifts as per the direction of the Enginner-in-Charge.

Fixing to wall ceiling and floor galvanised mild steel tubes 15mm dia (Light grade) tube fitting and clamps including making good the wall, ceiling and floor complete in all respect including entire carriage of materials in all leads and lifts as per the direction of the Enginner-in-Charge.

White glazed tiles 6 mm thick in flooring bed room and Toilet wall laid on bed of 12mm thick cement mortor 1:3 (1 cement :3 sand)finished with flush pointing in white cement and as per the direction of Engineer-in-charge.

Laying,jointing testing & commissioning at site in trenches following plain ended GMS pipes of following dia of Medium grade for Rising main as under confirming to BIS 1239-(Part-I)-1990 or latest with upto date ammendments, capable of withstanding required test pressure as prescribed in BIS code in randum lengths of 5.5 to 6.5 mtrs.The pipes ends shall be bevelled suitable for butt welded joint including the cost of jointing with butt welding confirming to IS- 816-1969 or latest as applicable ( leak proof) in three layers at site of work with welding rods of standard make and all allied acessories whatever required for welding at site, tail pieces, tees & bends manufactured from parent pipes etc and cuttings of pipes wherever required etc. as per site requirement i/c carriage in all leads & lifts and as directed by Engineer-in-charge .( Earth work shall be measured and paid for seperatly)(After every 90 mtr length their shall be 1 No flanged joint)

Sr. No. RD Nominal dia Thickness WT/Rmt(in Kg)

From To

Providing, welding and fixing M.S plate flanges of 125mm dia (Nominal bore) of following flange Table conforming to ISI specification No. 6392-1971 or latest with upto date ammendments to GI pipe after every 100 meter or as per site requirement including cutting of pipes wherever required, welding in three layers (leak proof) confirming to specification as per prescribed in relevant IS Code i.e IS 816-1969 or latest as applicable with upto date ammendments with nuts, bolts & washers & specials etc. confirming to IS-1963 or latest with upto date ammendments including packing sheet i.e asbestos fibre sheet minimum 3mm thick and painting with anticrossive paints complete in all leads,lifts and carriage of material at site and as directed by the Engineer-in-charge.

125mm. dia flanged table-17.

125mm. dia flanged table-5.

Laying,jointing and testing in trenches galvanised mild steel tube of following dia and grade confirming to BIS 1239 ( with latest ammendment upto date) as per classification of pipe as specified below. The laying of pipe shall confirm to BIS 5822 (With latest ammendment upto date), all kind of specials such as bends of all degrees to made from parent tube, short pieces, tail pieces all made from parent tube within all leads & lifts. (earth work in trenches to be measured and paid for separately).

15mm dia(Light Grade)

20mm dia(Light Grade)

25mm dia(Light Grade)

32mm dia(Light Grade)

40mm dia(Light Grade)

50mm dia(Light Grade)

65mm dia(Light Grade)

100mm dia(Light Grade)

Providing and fixing peet valve of following dia coplete in all respect.

20 mm dia.

25mm dia.

32mm dia.

40mm dia.

50mm dia.

Fixing tap complete in all respect including all leads and lifts.

Laying/ Fixing galvanised mild steel tubes 15mm dia (Light grade) tube fitting from main line to stand post complete in all respect (earth work in trenches to be measured and paid for separately) including entire carriage of materials in all leads and lifts as per the direction of the Enginner-in-Charge.

Fixing of GI pipe 65mm dia for stand post including cutting and drilling of holes etc. complete in all respect (earth work in trenches to be measured and paid for separately)including entire carriage of materials within all leads and lifts as per direction of Engineer-in-charge.

(SH:-SUPPLY & ERRECTION OF SUBMERSIBLE PUMPING MACHINARY WITH ALLIED ACCESSORIES FOR TUBEWELL):-

Supply, erection, testing & commissioning of submersible pumping set of reputed make such as KSB/Kirloskar/Calama/BS/Johnston, Amrut/Sabar/Oswal/Worthington conforming to latest relevent BIS code. The pump should be fitted with free flow impellers of bronze /suitable alloy as per BIS 5659 or latest with up to date ammendments suitable for clear water having Charcterstics as mentioned in iten No.40.07(A) greased packed bearings & shell with wound stator on motor side & with shaft protection sleeve on pump side ensuring better life for shaft conforming to BIS specifications. The pump shall be directly coupled to a submersible squirrel cage electric induction motor of Kirloskar/NGEF/Jyoti / Crompton make conforming to relevent BIS code with up to date ammendments totally dust & water proof for submersible duty isolated from the pump by intermediate casing with double mechanical seal in oil chamber chamber & grease packed lubricated bearings & provided with stainless steel thrust bearing plate to withstand non vertical loads with minimum wear & tear. It should also be fitted with a device to take up expansion of water with the heating of motor. The pump set should include water level guard, errection clamps, cable clips & depth gauge etc. & suitable for operation on data given below:-

a). Total Head in mtrs (i/c depth of Column Pipe in case of t/well) : 142.00 mtr.

b). Capacity (in LPS) of each pump set : 9.89 LPS.

c). Dia of R/Main (in mm) : 125.00mm.

d).Length of R/Main ( in Mtrs) : 2790.00 mtr.

e).Dia of Column pipe (in mm) : 100mm.

f).Length of Colmn pipe ( in Mtrs) : 52.00 mtrs.

A). SITE CONDITIONS:-

i). Location of Site :- KHOKHRA NADI NEAR VILLAGE KHERA NIHLA.

ii) The altitude of place in which the motor is intended to work :- 254.80 mtrs.

iii) Humidity :- Wheather generally remains humid during monsoon season.

iv). Nature of atmosphere :- As normally encountered in Shivalik Ranges.

v). Detail of quality of water :- Clear cold water

vi).Water free from sand or not :- Yes.

vii). Water corosive or not :- Not.

viii).Turbidity :- 50 PPM.

ix). Type of well :- Tubewell.

x). Inside Dia of Well :- -------------

xi). Depth of water during HFL in the pond :- -------------

xii). Max. draw down :- ------ mtrs.

xiii). Depth of T/well well :- 177.50 mtrs.

xiv). Any other information or requirement :- ----

B). OPERATING CONDITIONS :-

i). Type of current :- AC three/single phase

ii). Operating frequency :- 50HZ.

iii). Rated voltage :- 400 (+/-) 10% volts

iv). System of earthing if any to to be adopted :- Double loop earthing as per BIS 3043-1987 latest with upto date ammendments.

v). Speed of revolution :-To be quoted by tenderer.

vi). Direction of rotation :- To be quoted by tenderer.

vii). No. of working hours per day :- 8 hours.

viii).The max. Temp. of cooling air & water in the place in which the pumpset is intented to work in ordinary service :- 35 degree.(Generally warm).

C). MOTOR:-

i). Ref to BIS code :- BIS 9283-1979 or latest with upto date ammendments.

ii). Type of enclosure of motor :- As per BIS 4691-1985 or latest with up to date ammendments

iii). Type of duty :- "S1" i.e. Continuous duty type as per IS-12824-1989 or latest with up to date ammendments.

iv).Mechanical out put in KW :- Suitable for driving submersible pumps required for duties specified against pumps. To avoid overloading of motor a margin of about 15-20% may be kept in the rated out put of prime mover.

v). Class of insulation :- Class ~B~ .

vi).Max.permissible temp. rise of motor reqd. if different from that given in B (viii) above :- To be specified by the tenderer.

vii). Particulars of test reqd. & where they are to be conducted:- As per terms & conditions attached.

viii). Particulars as to whether voltage limiting device will be employed:- Star Delta starter, oil immersed,fully automatic to be installed between bus bar & motor. Shunt capacitor is also proposed to be installed for improving the power factor at site.

(NOTE:- Star delta starter upto 37.5 KW & ATS for 37.5 KW & above)

ix). Type of motor :- As per BIS 9283-1979 or latest with upto date ammendments.

x). Details of shaft extension reqd :- To work with the pump offered satisfacterly.

xi). Breakway torque in terms of rated load torque & the corresponding breakway starting current which may be taken from the supply with the starting apparatus in circuit :- Breakway torque to be given by the tenderer but the starting current should not exceed 2.5 times of the full load current.

xii). Nature of load & any information regarding the driven machine which has a bearing upon the torque reqd. during the accelerated period, the kinetic energy of the moving parts to be accelrated & No.of starts during a specified period:- To work with the pump offered satisfacterly.

xiii) Where possible fault capacity of the system to which the motor is connected :- The motor should be able to withstand initial current of 2.5 times the rated current for two minutes without suffering damages or permanent deformations .

D). PUMPS:-

i) Nos of pumps required :- 2 No. Pump.( One to act as stand bye)

ii). Spare parts required :- For two years normal maintenance as recommended by manufacturer.

iii). Type of drive :- Electric induction motor.

iv). Optional fittings required :- --------

PUMP OPERATING CONDITIONS:-

i). Capacity of pump (in lps) :- 9.89 LPS.

ii). Total head (in Mts.) :- 142.00 Mtrs.

If total head is not known then following details be provided:-

a) Static head (in mtrs):-

b) Minimum depth of water (in mtrs) :-

c) Seasonal Variation in water level (in mtrs):-

d) Ground level to max. water level (in mtrs) :-

e) Ground level to delivery point (in mtrs):-

f) Pressure in the suction tank (in kg/cm^2)-

g) Pressure in the delivery tank (in kg/cm^2) :-

iii). Length of R/Main (in mtrs):- 2790 mtrs.

iv). Dia of R/Main (in mm):- 125mm.

v). Length of Column pipe (in mtrs) :- 52.00 mtrs.

vi). Dia of Column pipe (in mm) :- 100 mm

vii). Turbidity of water (in ppm) :- 50PPM

viii). Drive type :- Electric driven.

ix). Limits of total head in which the pump is reqd. to operate :- (-) 15% to (+) 10% of total head.

x) Suction/delivery size of pump :- To be specified by the tenderer.

xi). Efficiency of pump at :- To be specified by the tenderer.

a) duty head of as mentioned in in item no.40.01 :- 142.00 mtrs.

b) (+) 10 % head of as mentioned in in item no.40.01 :- 156.20 mtrs.

c) (-) 15 % head of as mentioned in in item no.40.01 :- 120.70 mtrs.

xii). Material of construction :- To be specified by the tenderer (manufacturers certficate to be appended)

Supplying, fixing , testing and successfully comissioning of floor mounted soft starter suitable for the pumping machinery offered at Sr.No.44 of either of Crompoton Greaves/ Siemens/L&T/ABB/Allen Bradley duly certified by CE/UL/CSA suitable for motor operating in 200-480 VAC 3 phase Ambient temperature 25° to 60° cel. Ramp up time 0-20 second, in built by pass system duly certified by CE/UL/CSA fully programmable including panel board with accessories and MCCB of reputed make with Ammeter, Voltmeter meter push button and single phase preventor complete. All digital display connected with motor etc. and all other connections needed to make the motor pump run successfully all as per the direction of Engineer-in-Charge complete in all respects. The equipment supplied should be compatable/upgradable for use in future automization of the scheme with below mentioned technical specifications of soft panel/soft starter:-

a) Panel fabrication 16/14 SWG duly Powder Coated having dimension (Panel) W-750mm, H=1500mm and D=600mm with RAL-7032 colour and front access.

b) Incoming feeder 1 No.(suitable rating)

(i) MCB TP

(iii) Current Transformer

(iv) Phase Indicating Lamp RYV

(v) Control SP MCB

Soft Starter of Crompton Greaves, Siemens/L&T/ABB/Allen Bradley with three phase controlled and by pass contractor

(i) On-Off Push Button with elements

(ii) Reset Push Button with elements

(iii) On-Off Trip indication lamp LED Type

(iv) Cooling fan 6^ with Jalli

(v) Relay with Base

(vi) Tiggle Switch for cooling Fan A/M

(viii) Terminal Block & end plate etc.

(ix) Tube light

(x) MS Cabinet duly Powder coated after tank Pre-treatment Process Hardware-Nuts, Bolts, Plan & Spring washer, Door Hinges and Knobs Rubber Gaskets, Plates for Mounting of SWG, Lifting Hooks & Gland Plates at Bottom for Cable entry.

(xi) PVC wires, Ferrules, Thimbles & other wiring accessories, PVC Channels, Terminal strips, end plates, dressing material for wiring, buttons, tie sticker, terminal blocks etc.

a). P/F at site of Kirloskar/Leader/Fouress/Kilburn/KSB/GLED/BHEL/Ive make of suitable dia cast steel double flanged sluice valve having size one size larger than the nominal dia of delivery of the pump or equal to dia of column pipe ( in case of Tube well) and capable of withstanding nominal seat pressure as mentioned in item No. 40.01(a) + surge pressure conforming to API standards with up to date ammendments for delivery line of pump.(The valve shall be of Class CS-ASA-300 & size 100mm dia)

b).P/F at site of Kirloskar/Leader/Fouress/Kilburn/KSB/GLED/BHEL/Ive make of suitable size cast steel double flanged swing check type reflux valve having bye pass arrangement & size one size larger than the nominal dia of delivery size of pump or equal to dia of column pipe (in case of tube well) and capable of withstanding nominal seat pressure as mentioned in item No.40.01(a)+surge pressure & conforming to API standards with up to date ammendments for delivery line of pump.(The valve shall be of Class CS-ASA-300 & size 100mm dia)

a).Providing,laying,jointing & testing at site suitable size copper PVC insulated armoured power three & half core cable ( for supply side) conforming to BIS 1554 (Part I) -1988 or latest with up to date ammendments of Siemen/Gloster/ICC/ EICO/National /IEC make from meter of HPSEB to circuite breaker & from circuite breaker to bus bar switch & starter (one cable carrying all three phases) including all other electrical equipment/accessories such as thimbles,flexible pipe,solder, nuts & bolts,cable glands etc. laid in pipes or trenches under floor The type,size & make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost. (40 Rmt.)

b).Providing,laying,jointing & testing at site PVC jointless flat water proof cable ( for Motor Side ) as per BIS 694-1990 (latest with up to date ammendments) suitable for the pump sets offered from circuite breaker to motor & motor to starter including all other electrical equipments such as thimbles, flexible pipes, solder,nuts & bolts,cable glands etc. laid in pipes or trenches. The type,size & make will be subject to approval of HPSEB authorities.In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost. (114 Rmt.)

c) P/L double loop earthing with Copper/G.I plate 600x600x3mm thick electrode complete with material such as charcoal, common salt ,GI pipes,thimbles,nuts & bolts,digging of pits,GI wiring & 25x5mm copper strips of required capacity conforming to BIS 3043-1987 latest with up to date ammendments suitable for above motors & other electrical equipments.

d).Supply & errection of floor/wall mounted power factor shunt capacitor conforming to BIS 2834-1986 or latest with upto date ammendments of BHEL/GEC/Machneil/ Mager/Bajaj/L&T make to raise the prevailing power factor at site to 0.95 for direct connection to induction motor individually,of required KVAR according to HP of motor offered including cable Siemens/Gloster/ICC make from busbar chamber to capacitor & also including L&T//Kilburn/Standard/Siemen/Havells make ICTP switches conforming to BIS 4064-1978 or latest with HRC fuses (Range to be specified by the tenderer).

Supplying and fixing in position at site of 100mm dia circular dial pressure gauge of suitable range & standard make such as Fiebeg/Bourden/ Precision/PREGA with all accessories such as stop cock,copper tubing etc.conforming to BIS 3624-1987 or latest with up to date ammendments.

Providing and lowering at site of GMS(H) column pipe assembly of size as indicated in item 1 (d) including MS Flanges of table - 17 capable to withstanding nominal pressure as mentioned in item no.40.05(e) & confirming to IS 6392-1971 with up to date ammendments including the cost of rubber /asbestos gasket of maximum 3 mm thickness as per IS: 2712 -1979 and required numbers of nuts and bolts as per IS 1364 -1983.The column pipe shall confirmimg BIS 1239-1991 Part-1 specification should be provided & lowered as per the direction of engineer incharge. The same shall be of suitable thickness, grade & specification capable of withstanding minimum1.5 times the total presure as indicated in item no. 40.01(a) unless otherwise specified properly jointed at every three mtrs including all neccessary accessories like increaser/ reducer , flanges ,tees, bends etc.including supporting clamps ( 2 Nos ) at the top of assembly and i/c cost of jounting of column pipe with R/Main as per the direction of engineer-in charge (52 Rmt.)

Wiring for light point / fan point / exhaust fan / call bell point with 1.5 Sq. mm. PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in PVC canduite and earthing the light point with 1.5 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable as required. including carriage of all material within all leads and lifts. Group "C"

Wiring for power plug with 2x4 Sq. mm. PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in PVC casing & capping along with 1 No.4 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable for earthing as required including carriage of material within all leads and lifts.

Wiring for power plug with 4x4 Sq. mm. PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in PVC casing & capping along with 2 No.4 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable for earthing as required including carriage of materials within all leads and lifts.

Wiring for light plug with 2x1.5 Sq. mm. PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in PVC casing & capping along with 1 No.1.5 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable for earthing as required including carriage of materials upto all leads and lifts.

Wiring for circuit/sub-main with 4x2.5 Sq. mm. PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in PVC casing & capping along with 2 No.2.5 Sq.mm.(4X2.5+2X2.5)HRFRLS/PVC insulated single core copper conductor cable for earthing as required including carriage of materials upto all leads and lifts.

Supplying and fixing metal box of 100mmx100mmx60mm deep (nominal size) on surface/recess with suitable size phenolic laminated sheet cover in the front including providing and fixing 5 pin 5/6 amps socket outlet and 5/6 amps, piano type switch,connections, painting etc. as required including carriage of materials upto all leads and lifts.

Supplying and erection of 6 amps. to 32 amps. rating, 10 KA breaking capacity, 240 volts, 'C' curves, miniature circuit breaker of following poles in the existing MCB DB complete with connections etc. as required "A" single pole including carriage of material within all leads and lifts.

Supplying and erection of 40/50/63 amps rating, 10 KA breaking capacity, 240 volts, 'C' curves, miniature circuit breaker of following poles in the existing MCB DB complete with connections etc. as required including carriage of material within all leads and lifts.Double pole Category "B" 63 Amp.

Supplying and fixing of following way, single pole and neutral sheet steel MCB distribution board, 240 volts, on surface / recess, complete with tinned copper bus- bar, wireset,neutral link, earth bar, din-bar, detachable gland plate,blanking plate, cable, identification labels interconnections,phosphatized and powder painted, including earthing etc. as required including carriage of material within all leads and lifts.Single door-8 way.

Providing,installing,testing and commissioning of 2x36 Watt CFL street light Category "A" including wiring with 1.5 sq.mm. PVC insulated copper conductor single core cable as required complete in all respect including carriage of material within all leads and lifts.

Providing, installing, testing and commissioning of ceiling fan and regulator including wiring the rod of standard length (upto 30cm) with 1.5 Sqmm PVC insulated copper conductor single core cabe etc. as required sweep type. Category "A".

Providing,installing,testing and commissioning of 1x36 Watt FTL(T-8) shock proof slim (Category "A") including wiring with 1.5 sq.mm. PVC insulated copper conductor single core cable as required complete in all respect including carriage of material within all leads and lifts.

Boulder filling dry hand packed tightly as in wire crate apron bound (wire crates to be measured separately) including entire carriage of material upto all leads , lifts and as per direction of Engineer-in-charge.

Wire crates made of G.I wire filled with boulders of approved quality with square cut faces against the wire, G.I wire 5mm thick ( corresponding to SWG-8) of size 15cmx15cm mesh with double knot as per PWD specification.( Boulder filling to be measured and paid for seperately) including entire carriage of material upto all leads,lifts and as per direction of Engineer-in-charge.

Construction of reinforced cement concrete circular over head storage tank of following capacity including structual design and drawing including carriage of material with in all leads & lifts. The bottom of the tank shall considered as mentioned below in the colmn staging height mtrs above ground level.

Construction of Elevated Main OHSR of 65000 litrs Capacity with column type 20.00 mtr. staging height at node No.1, Capacity in litrs 65000,Staging height in mtrs. 20, Inlet pipe dia 100mm, Out let pipe dia. 125 mm, Scour pipe dia 100mm, Over flow pipe dia. 100mm.

Construction of Elevated Sector OHSR of 70000 litrs Capacity with column type 15.00 mtr. staging height at node No.2, Capacity in litrs 70000,Staging height in mtrs. 15, Inlet pipe dia 50mm, Out let pipe dia. 100 mm, Scour pipe dia 100mm, Over flow pipe dia. 100mm.

Construction of Elevated Sector OHSR of 30000 litrs Capacity with column type 15.00 mtr. staging height at node No.3, Capacity in litrs 30000,Staging height in mtrs. 15, Inlet pipe dia 50 mm, Out let pipe dia. 100 mm, Scour pipe dia 100mm, Over flow pipe dia. 100mm.

Construction of Elevated Sector OHSR of 21000 litrs Capacity with column type 15.00 mtr. staging height at node No.5, Capacity in litrs 21000,Staging height in mtrs. 15, Inlet pipe dia 50 mm, Out let pipe dia. 100 mm, Scour pipe dia 100mm, Over flow pipe dia. 100mm.

Sushant Puri

AMAR SINGH GOVT CONTRACTOR

RATTAN LAL CONTRACTOR

JAGDEEP THAKUR