PWSS to left out habitation of Census Villages Kasholi, Arsu, Shoach, Kot, Nishani, Twar, Nirmand, Gadej, Tunan and Kharga in Nirmand Block Distt.Kullu (HP)

Amount

Excavation in foundation and trenches up to all depths and in all classification of earth work such as pick work, jumper work, situated soil including bailing or pumping out of water, blasting soft or hard rock or chiseling or wedding out of soft/hard rock where blasting is prohibited, in all lifts including trimming and dressing of sides, labeling of beds to correct grade including shoring, strutting, planking, timbering and dewatering wherever required. Stacking usable and unusable material /soil separately and after lying jointing and testing of pipes, returning the usable soil in 15cm layers by ramming and watering and then disposing of all surplus excavated soil/ unusable material as directed with in all leads/ lifts including restoration of un-metalled surfaces to its original conditions and including cost of diversion for traffic, night signal boards, fixing caution boards, crossing over trenches for access to houses, fencing etc. Complete in all respects within all lee\ads and lifts as per direction of the Engineer-in-Charge.

Excavation in earth work and disposal of all excavated earth upto a lead of 20 metres and lift upto 1.50 metres, disposed earth to be levelled and neatly dressed complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge.

Wire crates of G.I.wire filled with boulders with square cut faces against the wire, (Wire Crates to be measured and paid for separately) within all leads and lifts as directed by Engineer-in-Charge.

Wire crates made of G.I.wire filled with boulders with square cut faces against the wire, (Boulder filling to be G.I.Wire 5mm thick corresponding to SWG-6 (15cm X 15cm.Mesh) within all leads and lifts as directed by Engineer-in-Charge.

Providing and laying cement concrete 1:4:8(1cement: 4sand: 8 graded stone agg.40mm nominal size) and curing complete excluding cost of centering and shuttering complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge. a) Foundation and plinth.

Providing and laying cement concrete 1:3:6(1cement: 3sand: 6 graded stone agg.40mm nominal size) and curing complete excluding cost of centering and shuttering complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge. a) Foundation and plinth.

Providing and laying cement concrete 1:1 ½ :3(1cement:1 ½ sand:3graded stone aggregate of 20mm nominal size)and curing complete excluding cost of form work and reinforcement for reinforced concrete work complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge.

Foundation footing , basis of columns and the like and mass concrete.

Walls (any thickness) but not less that 0.10 Mtrs. thick including attached pilasters buttresses plinth and string course from top of foundation upto floor two levels.

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a rough finish including centering shuttering strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4mtrs.and removal of the same for in situ reinforced concrete and plain concrete work complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge.

Vertical surfaces such as walls (any thickness)portions and the like including attached pilaster buttresses plinth and string course and the like

Flat surface such as soffits and suspended floors, roofs, landings and the like: Floors etc. up to 200mm in thickness within all leads and lifts

Providing & Laying mild /tor steel reinforcement for RCC. work including bending, binding and placing in position complete up to floor two level complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge.

Providing and laying cement concrete 1:2 :4(1cement:2 sand:4graded stone aggregate of 20mm nominal size)and curing complete excluding cost of form work and reinforcement for reinforced concrete work in Suspended floor, roof, landing, balconies, shelves and thwir supports balconies, beams girder bressumers and cantilevers upto floor two level, complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge.

Constructuing manhole cover with precast RCC slab size in cement cement concrete 1:2:4 (1 Cement 2 sand 4 graded stone aggrigate 20 mm nominal size and curing complete including cost of steel and form work . The internal size of cover 450mm x610mm x100 mm including providing & fixing of MS Angle iron frame of suitable size with ISA 50x50x4 mm complete with hold fast & two handle & one coat red oxide paint with in all leads and lifts & as per the entire satisfaction of Engineer in Charge.

Fixing of MS Fabricated Protection Panel 750 mm x750mm made with MS Angle 40 x40 x4 mm for frame, MS Angle 30x30 x3 mm for cover. MS Flat 25 x5mm for fixing of sliding door bolt and MS Sheet( 12gauge) 2.50 mm thick for protection of manhole covers of storage tanks including the cost of cutting and welding of MS angle & in RCC slab, by drilling holes in MS angle & in RCC slab, provision for providing and fixing sliding door bolt 300 x16mm MS Handle 100 mm, Lock and applying a coat of red lead paint & painting two coat with steel paint ( Firoza Blue) complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge.

Laying Jointing of G.I Pipe (;light grade) tube fitting in trenches I/c earth work complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge.

Inlet & Oulet pipe - 20 mm

Scour pipe - 80 mm

Inlet & Oulet pipe /Scour pipe - 32 mm

Inlet & Oulet pipe /Scour pipe - 40mm

Inlet & Oulet pipe /Scour pipe - 50 mm

Providing /Fixing CI Sluice valve (with hand wheel) as per IS : 780-1984 class-I upto 300 mm dia.(i/c brass spindle & as per 2906-1984class-II for dia. 300 mm) in outlet, Scour and inlet pipe of G.I With M.S flange T-5 i/c welding and fix the sluice valve with flanged pipe complete with bolts nuts,rubber insertion etc.,complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge. for Scour pipe/ Out let pipe / inlet pipe

32 mm Dia.

40 mm Dia.

40 mm Dia.(40 mm gun metal wheel valve with hand wheel)

50 mm Dia.

80 mm Dia.

P/F C.I Ventilating pipe 100 mm dia 1 mt height, with C.I cowl fixed at top of pipe ,complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge.

Laying, jointing and testing in trenches galvanized mild steel screwed and socketed/flanged pipes of following diameter and class, tube fittings in trenches i/c carriage of pipes from Sub-Divisional Store to site of work,(Earth work in trenches to be measured and paid for separately) complete in all respect and to the entire satisfaction of the Engineer-in-charge:

G.I pipe 15 mm dia. (LG) S/S

G.I pipe 20 mm dia. (LG) S/S

G.I pipe 25 mm dia. (LG) S/S

G.I pipe 50 mm dia. (LG) S/S

G.I pipe 65 mm dia. (LG) S/S

Laying,jointing testing in trenches to be levelled to grades,GI flanged pipes of following diameter confirming to IS:1239-1990(Part-II)having minimum wall thickness as per IS code and class of pipes specified below, i/c cost of flanges conforming to table as specified below of BIS 6392-1971 welded at both ends according to relevant BIS standards and detailed specifications and provided with nut & bolts of required size ,3mm thick compressed asbestos fiber gasket/ synthetic rubber gasket, confirming to relevant BIS code including all kind of flanged short pieces,bends,tees & other specials etc made from parent tubes & welded with flanges of tables as applicable for the perticular reach as per site condition including flushing cleaning & hydraulic testing as per directions of Engineer in charge.

65 mm(GI (Medium Grade) Table-17

Laying and Jointing (by way of circumfrential butt welded joints by electrical arc welding) and testing of G.I pipes of following dia meters confirming to BIS 1239-1990 (latest with upto date amendment) having wall thickness as per code with bevelled/ plain ends in arandom length of 4 to 7 meters, including manufacturing reducers tapers all shorts pieces bend etc as per site requirement made from parent tubes tees etc. The laying of pipe wil including lowring and laying in excavated trenches to ensuere required level including flushing cleaning and hydrolic testing complete in all respects to the satisfaction of the Engineeer in Charge. The fabricated bends shall have three or four cuts having its rudius not less then five times the dia of pipe. The damaged portion of the pipes and special made for parent tube during welding or otherwise shall be provided anticorrosive treatment by applying two coats of anticorrosive bituminnous paint over a priming coat as per AWWA specification C-203-1978. The welding electroded shall be as per IS 814 of Advani,Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material Flushing Cleaning & Hydrolic testing complete to the best satisfaction & direction of Engineer in Charge with in all leads and lifts.

65 mm(GI Medium Class with butt welding

Providing and placiang in horizontal layers filtering media dully graded ,screened washed and cleaned as specified Engineer-in-charge within all leads and lifts.as per the direction of Engineer-in-charge.

Top layer:- Fine sand (eff.size 0.20mm to 0.40mm and uniformity-co-eff.2.00 to 3.00 from approved quarry in all leads and lifts.

2nd layer:- Coarse sand 3mm to 6mm from approved quarry in all leads and lifts.

3rd layer:- Bajri 6mm to 20mm from approved quarry in all leads and lifts.

4th layer:- Bajri 20mm to 25mm from approved quarry in all leads and lifts

5th Layer:- Broken stone 50mm to 75mm from approved quarry in all leads and lifts

Providing and Fixing of 1.80 Mtrs. high fencing with 2.50Mtrs.angle iron posts 2.5Mtrs.centre to centre size 50mmx50mmx6mm with nine horizontal line and two diagonals of galvanized steel barbed wire (IS: 278-1962 Type-I) weighting 9.38 Kg./ per 100Mtrs.strained fixed to posts with G.I. staples, i/c painting of posts complete cost of post, struts, and storing bolts shall be paid for separately i/c all leads and lifts.

Steel work welded in built up section reinforment for RCC & framed work i/c cutting, hoisting & fixing in position & applying a priming coat of red paint:- In grating, framed, guards, bars ladders, railing, brackets & similar works complete in all respect as per direction and to the entire satisfaction of the Engineer-in-Charge.

Painting two coat (excluding priming coat ) on new steel and other metal surfaces with enamel paint brushing to give an even shade including cleaning the surface of all dirt, dust and other foreign matter and including all leads and lifts. a) Enamel paint other than white.

Providing and laying of RCC precast slab size 300X 400 & 50 mm sizein cement concrete 1:2:4 (1cement:2 sand:4graded stone agg. of 20mm nominal size) and curing complete i/c cost of steel & form work complete in all respect within all lead and lifts as per the direction of Engineer-in-Charge.

Providing ad laying C.C.1:2:4(cement:2sand:4graded stone agg.20mm nominal size) and curing complete excluding cost of form work in RCC work (Cement concrete drain in C.C.1:2:4 under in precast slab,size of drain ( .10x.125x80MT.).

Providing and installation functional house hold water connection from main service pipe line with 15mm dia (LC) inclusive of laying and jointing GI pipe (Screwed and socketed) and all kinds of tube fittings such as GI Elbow,union,nipples,6mm ferrule ,bib cock etc. complete in all respect within all leads and lifts as per the direction of Engineer in charge.

Laying and jointing and testing of GMS tube (LC) 15mm from main service pipe line with in all leads and lifts upto permises of consumer i/c cost of cutting preparing of main line from where connection is to be provided in all respect as per the direction of Engineer in charge. GI Pipe 15mm dia.

Providing and fixing of all fixtures (such as tee,union, elbow, ferrule,bib cock etc) for installation functional water tap to each house/consumer within all leads and lifts as per the direction of Engineer-in-charge. (1032 Nos household)

MOHAN LAL THAKUR