Construction of additional accommodation to Govt. Sr. Sec. School Muglawala, Tehsil Paonta Sahib, District Sirmour (HP). (SH- Construction of four Nos. additional class rooms)

Amount

Excavation in foundation,trenches in earth work in all heights and depths in all all kinds of soil including saturated soil comprising of pick work,jumper work,blasting work ( both soft & hard rock ) & shall be excavated with chiselling & wedging out rock ( where blasting is prohibited) and their intermediate classification of soil including dewatering wherever required setting out to required lines, levels as shown on the drawing and as directed by the Engineer-in-Charge at site, according to the HPPWD spacifiction of 1990 voume-I and sorting out useful & unuseful materials and stacking the same in all leads and lifts and transportaion of the unuseful materials for disposing at dumping sites (to be arranged by the contractor) through all modes of transportaion incding head load, animal load or mechanical means along with its levelling fine dressing and all labour machineries materials, tools equipements and safety measures and incidentals necessary to complete the work by mechanized means and labour (if required) .All usefull materials, such as stones shingles, aggregate and slates shall be sorted along road side to the maximum possible extent in all leads and lifts through all modes of transportaion and used and removed as per the direction of Engineer-in-Charge. Any loss to the public and private property during the course of execution and disposal of servicable and unserviceable materials shall be the aboulute responsiblity of the contractor and shall have to be duly compensated by him in all respects, including all incidental charges.

Excavation in earth work in drains and channels in all heights and depths in all kinds of soil including saturated soil comprising of pick work/jumper work, blasting work both soft and hard and wedging out of rocks (where blasting is prohibited)and their intermediate classification of soil including dewatering wherever required sitting out to required lines, grades, side slops, trimming bottams and levels as shown on the drawing and a directed by the Engineer-in-charge at sit, according to the HPPWD specifications of 1990 volume-I and sorting out useful and unuseful materials and stacking the same in all leads and lifts and transportation of the unuseful materials and then disposing of surplus excavated earth on approved dumping sites through all modes of transportation including head load, animal load or mechanical means alonog with its levelling fine dresing and all labour machineries materials, tools equipements and safety measures and incidentals necessary to complete the work by mechanized means and labour (if required). All useful materials, such as stones shingles, aggregate and slates shall be sorted along road side to the maximum possible extent in all leads and lifts through all modes of transportation and used and removed as per the direction of Engineer-in-charge. Any loss to the public and property during the course of execution and disposal of serviceable and unserviceable materials shall be the abouslute responsibility of the contractor and shall have to be duly compensated by him in all respect, including all incidental charges.

Filling in plinth with sand under floors including watering,ramming consolidating & dressing complete as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipement and material to various location through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Providing form work with steel plates 3.15mm ( Three decimal one five milimeter )thick welded with angle iron in frames 30x30x5mm( Thirty into thirty into five milimeters ),so as to give a fair finish including centring, shuttering, strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4.00 meters ( four meters ) & removal of the same for in-situ reinforced concrete and plain concrete work as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipments and materials to various location through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge in:

Foundation,footings,basis of columns etc. & mass concrete .

Flat surfaces such as soffits of suspended floors, roofs, landing and the like floors etc. upto 200mm (two hundred milimetres) in thickness.

Columns, pillars, posts & struts, square, rectangular or polygonal in plan .

Beams, cantilevers, girders and lintels, sides and sofits of beams,beam haunchings, cantilevers, bressumers and lintels not exceeding 1.00mtr.(one metre)in depth in all heights from floor level.

Stair cases with slopping or stepped soffits excluding landing.

Edges of slabs & breaks in floors & walls under 20cm ( twenty centimeter ) wide in all floor level .

Providing & laying cement concrete 1:5:10 (One cement : five approved sand : ten graded crushed stone aggregate 40mm ( forty milimeters ) nominal size ) and curing complete excluding cost of form work in foundation & plinth as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipments and materials to various location through all leads,lifts and other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Providing & laying cement concrete 1:4:8 (One cement : four approved sand : eight graded crushed stone aggregate 40mm ( forty milimeters ) nominal size ) and curing complete excluding cost of form work in foundation & plinth as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipments and materials to various location through all leads,lifts and other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Providing and laying cement concrete work mechnically mixed and vibrated 1 : 1.5 : 3 ( One cement : one & half approved sand : three graded crushed stone aggregate 20mm ( twenty milimeters ) nominal size ) mechanically mixed and vibrated and curing complete excluding cost of form work and reinforcement for reinforced concrete work as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipments and materials to various location through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge in:-

Foundation, footings, basis of columns etc. & mass concrete including carriage of materials within all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipement and materials to various location through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Suspended floors, roofs,landings and shelves & their supports,balconies,beams,girders,bressumers & cantilevers upto all floor levels including carriage of materials within all leads,lifts and other incidental charges complete as per entire satisfaction of the Engineer-in-Charge as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipement and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Columns,pillars, posts and struts up to all floor levels including carriage of materials within all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge as per HPPWD specifications 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Stair cases ( except spiral stair cases ) excluding landings but including preparing of the surface & finishing of nosing upto all floor levels including carriage of materials within all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge as per HPPWD specifications 1990 voume-I (one) including carriage of all labour equipementa and material to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Providing and laying upto all levels reinforced cement concrete 1:2 :4 ( One cement : Two approved sand : Four graded crushed stone aggregate 20mm ( twenty milimeters )nominal size mechanically mixed and vibrated to give a smooth & even surface including centring & shuttering etc. but excluding cost of reinforcement as per HPPWD specifications 1990 voume-I (one) including carriage of all labour equipments and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge in:-

String courses,copings,bed plates,anchor blocks, plain windows sill & the like .

Providing tor steel reinforcement for reinforced cement concrete work including bending,binding & placing in position including cost of binding wire complete upto all floor levels as per HPPWD specifications 1990, Voume-I (one) including carriage of all labour equipments and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Applying a coat of hot bitumen (maxphalt)80/100(eighty/hundred or equivalent) using 1.70Kg.(one point seven zero kilogramme) per square metre on dam proof course after cleaning the surface with a piec of cloth lightly soaked with kerosene oil as per HPPWD specification 1990 volume-I including carriage of all labour equipments and materials to various locations through all leads, lifts and other incidental charges complete as pr entire satisfaction of the Engineer-in-charge.

Brick work second class using common burnt clay building bricks in foundation and plinth in cement mortar 1:6 ( One cement : Six approved sand ) as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipments and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Brick work second class using common burnt clay building bricks in super-structure above plinth upto all floor levels in cement mortar 1:6 ( One cement : Six approved sand ) as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipments and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Half brick masonry using second common burnt clay building bricks in cement mortar 1:4 ( One cement : four approved sand ) as per HPPWD specifications 1990 voume-I (one) including carriage of all labour equipments and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Stone soling properly hand packed tightly under floors as per HPPWD specifications 1990, volume-I including carriage of all labour equipments and materials to various locations through all leads,lilfts and other incidental charges complete as per entire satisfaction of the Engineer-in-charge.

Providing and fixing 12 mm (Twelve milimeters) thick prelaminated board both side bwp phenol bonded exterior/interior grade panalled shutters with frame of first class deodar wood for doors including bright finished/black enamelled iron butt hinges with necessary screws 40 mm (Forty milimeters) thick frame as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipments and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Providing and fixing 19 mm (Ninteen milimeters) thick Commercial Board water proof shutters for cup boards including fixing with nickel plated piano hinges with screws etc complete as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipments and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Providing and fixing anodized aluminium sliding door bolts colour and shade with bolts and nuts screws etc., complete as per HPPWD specifications 1990 volume-I including carriage of all labour equipements and materials to variou location through all leads, lifts and other incidental charges complete as per entire satisfaction of the Engineer-in-charge.

300 x 16 mm.(three hundred into sixteen milimeters).

Providing and fixing aluminium tower bolts (berrel type)anodized transparnt or dyed to required shade and colour with screws etc., complete as per HPPWD specifications 1990 volume-I, including carriage of all labour equipements and materials to various locations through all leads, lifts and other incidental charges complete as per entire satisfaction of the Engineer-in-charge.

250x 10 mm.(two hundred fifty into ten milimetres)size.

150 x 10 mm.(one hundred fifty into ten milimetres) size.

Providing and fixing aluminium handles anodized transparent or dyed to required colour and shade with necessary screws etc. complete as per HPPWD specification 1990 volume-I including carriage of all labour equipements and materials to various locations through all leads,lifts and other incidental charges complete as per entire satisfaction of Engineer-in-charge.

125 mm.(one hundred twenty five milimetres) size.

100mm. (one hundred milimetres) size.

75mm. (Seventy milimetres) size.

Providing & fixing mild steel plain grill of required pattern in windows etc. with M.S. flats 20x5 mm (twenty into five milimeters) and 8x8 mm (eight into eight milimeters) square bars with screws etc. as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

40 mm ( Forty milimeters )thick cement concrete flooring 1:2:4 (One cement : two sand : four graded crushed stone aggregate 20mm ( Twenty milimeters ) nominal size ) laid in one layer finished with a floating coat of neat cement as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Providing & fixing glass strips 40mm wide & 4mm (Forty milimeters wide & four milimeters ) thick in joints of any type of floors as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

15mm(fifteen milimetres)thick cement plaster skirting(upto 30cm.(thirty centimetres)height)with cement mortar 1:3(one cement : three sand)finished with a floating coat of nat cement including rounding of junction with floor as per HPPWD specification 1990 volume-I including carriage of all labour equipements and materials to various locations through all leads, lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-charge.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm (ten milimeteres) gap for thermal expansion, (i) Single socketed pipes. 12.41.2 ,110 mm(One hundred ten milimetres) diameter, including all leads, lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Providing and fixing on wall face PVC accessories for rain water pipes including filling the joints with approved adhesive,PVC plain bend 100mm.(hundred milimetres) dia, including all leads,lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Providing and fixing M.S. holder bat clamps of approved design to C.I. or S.C.I. pipes embedded in and including cement concrete blocks 10 x 10 x10 cm.(ten into ten into ten centimetres of 1:2:4(one cement : two sand : four graded stone aggregate(20mm) twenty milimetres nominal size)and cost of cutting holes and making good the wall 100mm.(hundred milimetres)dia, including all leads, lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Providing and fixing angle iron door,window,clerestory window frame manufactured from steel iron section of 40X40X6 mm (Forty into forty into six milimeters) ,thickness including hinges jamb,lock jamb,beed and if required angle thrashold of mild steel angle 50X25 mm (Fifty into twenty five milimeters) welded or rigidly fixed by mechanical means,lugs with split end tails to each jamb including steel butt hinges 2.5 mm (Two decimal five milimeters) thick with provision for locking arrangement and shock absorbers as specified and applying a coat of approved steel primer after preteatment of the surface as directed by Engineer-in- Charge as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Providing and fixing steel glazed doors,windows and ventilators of standerd rolled steel sections,joints mitred and welded with 16x3.15 mm (Sixteen into three decimal fifteen milimeters) lugs 10 cm (Ten centimeters) long embedded in cement concrete blocks 15 cmx10cmx10cm (Fifteen centimeters into ten centimeters into ten centimeters) size of 1:3:6(One cement:Three sand:Six graded crushed stone aggregate 20mm (Twenty milimeters) nominal size)or with wooden plugs and screws or rawl plug and screws or with fixing clips or with bolts and nuts as required and iron fittings,including providing and fixing of glass panes with glazing clips and special metal sesh putty of approved make complete including applying a priming coat of red lead paint. Fixed steel windows as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Fixed steel windows

Side Hung Windows

Top Hung ventilators

Providing and fixing M.S. channels in doors,windows frames, manufactured iron M.S. channels section of size ( 75x40mm)(seventy five into forty milimetres)M.S. flat, 75x4mm(seventy five into four milimetres)combination as per dsign drawing including hinges, jambs,beeds and if required, angle thrashold of mild steel angles, lugs with split end tails to each jamb including stel nut hinges 2.5mm.(two point five milimetres)thick with provision for locking arrangement and shock observer and specified and applying a coat of approved steel primer after pretreatment of the surface as directed by Engineer-in-charge as per HPPWD specification 1990 volume-I including all leads, lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Providing and fixing angle iron cupboard frames manufactured from M.S. Angle iron section 25X25X5mm (Twenty five into twenty five into five milimeters) thickness including hinges jamb,lock jamb,beed and if required angle thrashold of mild steel angle 25X25mm(twenty five into twenty five milimeters) welded or rigidly fixex by mchanical means, lugs with split end tails to each jamb including steel butt hinges 2.5mm.(two point five milimetres) thick with provision for locking arrangement and shock absorber as specified and applying a coat of approved steel primer after pretreatment of the surface as directed by Engineer-in-charge asper HPPWD specification 1990 volume-I including all leads,lifts and carriage of materials, as per the entire satisfaction of Engineer-in-charge.

Steel work welded in built up sections, trusses & framed work, including cutting, hoisting, fixing in position & applying a priming coat of red lead paint in gratings framed guard bars, ladders, railing, brackets & similar works as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

In gratings framed guards bars, ladders, railing, brackets and similar works.

In trusses and trussed purlilns in buildings.

Providing & fixing moulded hand rail of mild steel hollow pipe 50mm ( fifty milimeter )dia welded in straight length over mild steel flat at top of vertical balusters including one coat of red oxide priming coat complete (mild steel flat & balusters of railings shall be measured & paid separately )as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Painting two coats ( excluding priming coat) on new steel & other metal surfaces with enamel paint brushing to give an even shade including cleaning the surface of all dirt, dust & other foreign matters, Enamel paint other than white as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Applying priming coat over new wood & wood based surfaces after & including preparing the surface by thoroughly cleaning oil, grease, dirt & other foreign matter, sand papering & knotting, Ready mixed paint brushing wood primer pink as per HPPWD specifications 1990 voume-I including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Painting two coats(excluding priming coat) on new wood and wood based surface with enamel paint to give an even shade including cleaning the surface of dirt,dust and other foreign matter,sand papering & stoping with enamel paint other than white as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

6 mm (six milimetres) cement plaster to ceiling in cement mortar 1:3 ( one cement :three sand ) as per HPPWD specification 1990 vol.1 ) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

15mm (Fifteen milimeters) cement plaster in single coat on the rough side of brick/ concrete/ stone walls for interior plastering upto floor all level including arrises, internal rounded angles,chamfers and/or rounded angles not exceeding 80 mm (Eighty milimeters) in girth & finished even & smooth in cement mortar 1:6 ( One cement : six sand ) as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

15mm (Fifteen milimeters) cement plaster in single coat on the fair side of brick/ concrete/ stone walls for interior plastering upto floor all level including arrises, internal rounded angles,chamfers and/or rounded angles not exceeding 80 mm (Eighty milimeters) in girth & finished even & smooth in cement mortar 1:6 ( One cement : six sand ) as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

White washing with lime on undecorated surfaces of ceiling and/or sloping roofs, two coats to give an even shade including thoroughly brooming the surface to reomve all dirt, dust, mortar dirt and other foreign matter as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Distempering ( two coats ) with oil bound Nerolac or its equivalent washable distemper of approved brand & manufacture & of required shade on un-decorated wall surfaces to give an even shade over & including a priming coat with distemper primer of approved brand & manufacture after thoroughly brushing the surface free from mortar droppings & other foreign matter & also including preparing the surface even & sand papered smooth. Priming coat with distemper primer as per HPPWD specification 1990 voume-I (one) including carriage of all labour equipements and materials to various locations through all leads,lifts & other incidental charges complete as per entire satisfaction of the Engineer-in-Charge.

Finishing wall with weather proof exterior grade emulsion of approved design ( Apexultima ) or its equarlied on nun-decorated wall surfaces ( two or more coats ) to give an even shade & final finish after throughly cleaning the surface to remove all dirt, dust & other foreign matter etc. including sand papered smooth complete. ( As per Code No.13.60.1)

Providing plinth protection 50mm(fifty milimetres) thick in cement concrete 1:3:6(one cement : three sand : six graded stone aggregate 20mm(twenty milimetres nominal size),including all leads, lifts and carriage of materials, as per entire satisfaction of Engineer-in-charge.

Providing under layer for plinth protection of 75mm.(seventy five milimeter) thick unconsolidated bed of dry brick/stone aggregates 40mm(forty milimetres)nominal size with rammed and consolidated and grouted with preparation of ground, including all leads,lifts and carriage of materials, as per entire satisfaction of Engineer-in-charge.

Constructing course rubble hammer dressed "U" shape open surface drain with side wall 15x22 cm.(fifteen into twenty two centimetres) in cement mortar 1:6(one cement : six sand) and inside plastering with cement plaster 1:3(one cement : three sand) including earth wok and laying 10cm.(ten centimeteres)cement concrete in 1:5:10(one cement : five sand : ten graded crushed stone aggregate 40mm(forty milimeetres)nominal size) and 7.5cm.(seven point five milimetres)cement concrete 1:2:4(one cement : two sand : four graded approved stone aggregate of 20mm.(twenty milimetres)nominal size) and finished with a floating coat of neat cement complete as per standard design as per HPPWD specifications 1990 volume-I, including all leads, lifts and carriage of materials, as per entire satisfaction of Engineer-in-charge.

FAREED HASHMI