Construction of Senior Secondary School Damyana Tehsil Theog District Shimla HP

Amount

Excavation in foundation trenches etc. in all depth & heights and in all kinds of soil including saturated soil comprising of pick work, jumper work blasting work both in soft and hard work i/c chiseling wedging out of rock (where blasting is prohibited) and the intermediate classification of soils i/c dewatering wherever required dressing of slopes and beds and setting out conforming true to required lines grades, side slopes and grades, side slopes and levels as shown on the drawing and as directed by the Engineer-in- charge and transportation of soil disposal of all surplus excavated materials i/c its stacking leveling and dressing in all leads and lifts by mechanical transport, head load and any other mode of transportation with carriage of all labour, machinery, materials tools, equipments, safety measure and other incidentals necessary to complete the work as per H.P. PWD. Specification of 1990 volume-1.All sueful materials such as stone, shingle, aggregate etc. shall be sorted out and stacked at site to the maximum possible extent in all leads and disposal of unserviceable materials through all modes of transportation any loss of the public private property during the course of excavation and siposal of serviceable and un-serviceable materials shall be the absolute responsibility of the contractor which shall have to be duly compensated to the extent by him in all respect and all cases with in all leads and lifts as per direction of Engineer-in-charge

Filling in Plinth with sand under floor includding warering, ramming, consolidating and dressing complete including carrige of material with in all leads and lifts as per the Direction of Engineer -in-Carge.

Boulder Filling dry hand-Packed under floor includdding watering, remaining, Conssolidating and dressing complete including carrige of material with in all leads and lifts as per the Direction of Engineer -in-Carge.

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, shuutering, strutting 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 & plain concrete work including all leads and lifts of materials or as per the direction of Engineer-in-charge. foundation footing and basis of col. and mass concrete. (a) Foundation, otis, basis of collumns etc. and mass concrete

Flat surfaces such as soffits of suspended floor roofs and liked floor up 200mm thickness

Columns, pillars, posts and struts Square, rectangular or polygonal in plan.

Beams, cantilever, girders and lintels. Sides and soffits of beams, beam haunchings, cantilevers, bressumers and lintels not exceeding 1 Mtr. in depth in all heights from floor.

Stair cases with slopping or stepped sofits excluding landing

Edges of Slabs and Break in Floors and walls.

Providing and laying cement concrete 1:6:12 (1 cement:6 sand : 12 graded stone aggregate 40 mm nominal size) by mechanically mixed and vibrated curing complete excluding cost including all leads and lifts of materials or as per the direction of Engineer-in-charge.

Providing and laying concrete mechanically mixed and vibrated PCC M-25 nominal mix 1:1 ½ :3 (One Cement : One & Half Sand : Three Graded stone 20 mm) nominal / reinforced concrete in open foundations and plinths or similar works completed as per drawing and technical specification for rural road Aug 2004, clause 800, 1205.4. And curring complete including the cost of form work and hauling of material in all leads and lifts as per entire satisfaction of Engineer – in – Charge.(a) Foundation, footings basis of columns etc. and mass concrete.

Suspended Floor roofs, landing and shelves and their support balconies,beams,girders,bressumers and contilever upto all floor level.

Column, pillars, posts and struts upto all floor level.

Beams, cantilever, girders and lintels. Sides and soffits of beams, beam haunchings, cantilevers, bressumers and lintels not exceeding 1 Mtr. in depth in all heights from floor.

Providing and laying Cement Concrete wor 1:1:5:3 ( 1 Cement : 1.5 Sand : 3 Graded stone aggregate 20mm nominal size Michnically mixd and vibrated for compacting concrete and curing complete excluding cost of form work .

Providing and mild steel / Tor steel reinforcement for RCC work including bending binding and placing in position complete upto all level i/c all leads and lifts and as per the direction of Engineer-in-charge. Tor steel.

Second class brick work using common burnt clay building bricks in superstructure above plinth level up to all floor levels in cement mortor 1:4 ( 1cement 4 Sand)

Half brick masonry in common burnt clay building bricks upto all floor level including all leads and lifts of materials or as per the direction of Engineer-in-charge. Cement Mortar 1:4 (1 cement:4 sand) Second Class Bricks

Providing and fixing angle iron cupboard frames manufactured from M.S.Angle iron section 35X35X4mm thickness including hinges jamb,lock jamb,beed and if required 25X25 mm welded or rigidly fixed by mechanical means,lugs with split end tails to each jamb including steel butt hinges 2.5 mm thick with provision for locking arrangement and shock absorber as specified and applying a coat of approved steel primer after preteatment of the surface upto all floor level including all leads and lifts of materials or as per the direction of Engineer-in-charge.

Providing and Fixing window and ventilators frames manufactured of channel section 75 x 40 ( Seventy Five in to Forty ) milli meters for end frames and for center frame channel section 75 x 40 (Seventy Five into Forty) milli meters with mild Steel flat 9 Seventy five in to Four) milli meters in combination welded together to make one frame with making square steel section with mild Steel flat of 20 x 4 (Twenty into Four) milli meters and 12 x 1 (Tweleve ino Four) Milli meters. Shutters of rolled steel section F-7B (Seven-B) Section including glass panes of 4 (Four) milli meters thick in glazed panel and wire gauge of designation 85 (Eighty Five ) with 0.56 (Zero point five six) milli meters dia in wire gauge panel and fixed glazing fixed with anle T-Section of 25 x 25 x 3 ( Twenty Five into Twety Five into three ) milli metrwes and and flat of 12 x4 (Tweleve into Four) milli meters in sash bars duly welded of all comers and joints properly hold fast of mild steel flat 200 x 50 x 5 ( Two Hundred into Fifty into Five) millimeters. duly welded at corner and joints of all steel section embedded in cement concrete block 1:3:6 (One Cement Three Sand :Six Graded) crushed stone aggregate twenty milli metyers nominal size of size 100 x 100 x 100 mm Size (One Ceent is to three sand is to six graded) one aggregate Twenty milli meters Nominal size of one hundred int one hundred into one hundred) including providing and Fixing of fitting that is handles. tower bolts hooks and eyes and applying a coat of primer with red lead paint anf fixed in position complete in all respect as per architecural drawing and direction of Engineer-In-Charge and as per HPPWD Specification 18990 olume-I including carrige of all labour equipment and material to various locations through all modes of transportaion in all laeads and lifts including all incidental charges.

6mm Cement plaster to ceiling upto all floor level including all leads and lifts of materials or as per the direction of Engineer-in-charge. 1:3

15mm thick cement plaster in single coat on the rough side of brick / concrete /stone walls for interior plastering upto floor two level including arises internal rounded angles chamfers and /or rounded angles not exceeding 80mm in girth finished even and smooth in cement 1:6 (1cement: 6sand) including all leads and lifts as per the direction of Engineer-in-Charge

15mm thick cement plaster in single coat on the fair side of brick / concrete /stone walls for interior plastering upto floor two level including arises internal rounded angles chamfers and /or rounded angles not exceeding 80mm in girth finished even and smooth in cement 1:6 (1cement: 6sand) including all leads and lifts as per the direction of Engineer-in-Charge

Providing and fixing anodized aluminium sliding door bolts with bolts and screws etc. complete upto all floor level including all leads and lifts of materials or as per the direction of Engineer-in-charge. 300 x 16mm

Providing and fixing anodized aluminium tower bolts (berral types) anodized transparent or dyed to required colour and shade with bolts & nets screws etc. level including all leads and lifts of materials or as per the direction of Engineer-in-charge. 250 x 10mm

Providing and fixing anodized aluminium Handeles transparent or dyed to required colour and shade with bolts & nets screws etc. level including all leads and lifts of materials or as per the direction of Engineer-in-charge. 125 mm

Providing and Fixing 12mm thick prelaminated boards both side bwp phenol bonded exterior/interior grade palalled shutters withb frame of first class deodar wood for doors including bright finished/black enamelled iron butt hinges with necessary screws 35 mm thick frame.

White washing with lime on cealing and or sleeping roofs and undecorated wall surface in all foors two coat to give and an even shade including throughly brooming the surface to remove all dirt, dust mortor dust and other forgien matter.including all leads and lifts of materials or as per the direction of Engineer-in-charge.

Distempring with Dry distemper of approved brand and manufacture (two Coat) and of required shade on undercorated wall surface to give an even shade over over and including prining coat of whiting after throughly brushing the surface free from mortor droppings and other foregin matter including prepairing the surface even and sand papered smooth complete as per HPPWD Specification, including carrige of all labour equipments andmaterial to various locations through all modes of transporation in all leads and lifts.

Providing plinth protection 50mm thick in cement concrete 1:3:6 (1 Cement : 3 Sand : 6 Graded stone aggregated 20mm nominal size) upto all floor level including all leads and lifts of materials or as per the direction of Engineer-in-charge.

Providing under layer for plinth protection of 75mm thick (unconsolidated) bed dry brick/stone aggregated 40mm nominal size with rammed and consolidated and grouted with fine sand including preparation of ground upto all floor level including all leads and lifts of materials or as per the direction of Engineer-in-charge.

Constructing Course rubble hammer dressed 'U' shape open surface drain with side wall. 15x22 cm in cement mortar 1:6 (1 Cement : 6 Sand) and inside plastring with cement plaster 1:3 (1 Cement:3 Sand) including earth work and laying 10 cm cement concrete in 1:5:10 (1 Cement : 5 Sand : 10 graded stone aggregate) of 40 mm nominal size) and 7.5 cm cement concrete 1:2:4 (1 Cement : 2 Sand : 4 Graded stone aggregate of 20 mm nominal size) and finished with a floating coat of neat cement complete as per standard design upto all floor level including all leads and lifts of materials or as per the direction of Engineer-in-charge.

Mohinder Verma

Naresh Kumar