construction of RCC Over Head tank 50000 Ltr capacity 12 mtr staging height

Amount

Excavation in foundation trenches etc. in earth work in all kinds of soil such as pick Work, jumper work, blasting hard or softs rock by chiselling where the blasting work is prohibited slushy daldal and saturated soil including pumping or bailing out water within all heights, stacking the excavated soil within all leads clear from the edge of excavation and then returning the stacked soil in 15Cm (fifteen Centimetres) layer when required into plinths, sides of foundation consolidating each depossited layer by ramming and watering and then disposing of all surplus excavated earth complete in all respect including all leads and Lifts as per the direction and to the entire satisfection of Engineer-In-Charge.

Providing and laying cement concrete 1:3:6 (1cement:3 sand:6 graded stone aggregate 20mm nominal size) curring complete excluding cost of form work in foundation and plinth complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

Providing and Laying cement concrete 1:1½:3 (1 Cement:1½ Sand:3 graded stone aggregate 20mm nominal size) and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in :-

Foundation footings bases of columns and the like and mass concrete complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

In walls any thickness (but not less than 0.10mm thickness) including attached buttersses pillaster plinth and string courses etc. from top of foundation level upto floor two level complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

Column pillars, posts and struts Circular or curved in plain up to floor two level complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

Upto Floor 2 Level (upto 6 meters above ground level).

Upto Floor 2 to 3 Level (6 to 9 meters above ground level).

Upto Floor 3 to 4 Level (9 & above ground level).

Suspended Floors, roofts landing and shelves and their support balconies beams girders bressumers and cantilevers.

Upto Floor 2 Level (upto 3 meters above ground level).

Upto Floor 2 to 3 Level (3 mtrs. to 6 meters above ground level).

Upto Floor 3 to 4 Level (6 mtrs. to 9 meters above ground level).

Upto Floor 4 to 5 Level (9 metrs. to 12 meters above ground level).

Upto Floor 5 to 6 Level (12 metrs. to 15 meters above ground level).

Providing and laying Mild steel /Tor steel reinforcement for RCC work including bending, binding and placing in position complete upto floor two level (tor steel) complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of 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, 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 in:

Foundation, footings basis of columns etc. and mass concrete complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

In vertical surfaces such as walls, any thickness partitions buttresses plinth and string courses and the like complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

In flat surface such as soffits of suspended floor, roofs, landing and the like floor etc. up 200 mm in thicknes complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

Beams, cantilever, girders and lintels etc. Sides and soffits of beams, beam haunchings, cantilevers, bressumers and lintels not exceeding 1 Mtr. in depth in all heights from floor complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

Column pillars, posts and struts Circular or curved in plain up to 6 meters complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

Stair cases with slopping or stepped sofits including risers and stringers excluding landing complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

Edges of slabs and breaks in floors and walls: 0801080100 Under 20 cm. wide complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering and propping etc. with wooden batten and ballies height of propping and centering below supporting floor to ceiling not exceeding 4.00 mtrs and removal of the same for in-situ reinforced concrete and plain concrete in:-

Arches exceeding 6 meters span complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

Extra for every additional height of proping and centring upto a height of excluding bricks/stones/C.C. pillars for supports complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge. (from 7 to 14 mtrs. above).

Extra for every additional height of proping and centring upto a height of excluding bricks/stones/C.C. pillars for supports complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge. (from 14 mtrs. above).

Providing Steel work welded in built up section trusses and framed work including cutting, hosting fixing in position and applying a priming coat of red lead paint in grating framed guards bars railing brackets and similar workscomplete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

Providing & fixing M.S. manhole cover with frame having size 600X600mm with MS angle frame size 40X40X6mm, MS Sheet having size 3.15 mm thick including locking arrangment with MS Flat of 40 mm X 6 mm thick one hinged on one side and other side locking arrangement complete upto floor two level complete in all respect) as per the direction and to the entire satisfaction of Engineer-in-Charge within all leads and lifts.

Providing and fixing galvanized wire Masquito proof ventilator size 400 mm dia and 300 mm in hieght with frame of M.S. angle iron 40x40x6 mm complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge.

Providing and fixing of double flanged Cast Iron Sluice Valve of following dia Kirloskar Make (with hand wheel) PN-1.0 as per IS Code-14846-2000 latest upto date ammendments standard make with bols, nuts, rubber insertion etc. (The tail pieces if required shall be measured & paid for separately) complete in all respect as per the direction and to the entire satisfaction of Engineer-in-Charge within all leads and lifts. 100 mm dia

Providing and Fixing lighting conductor complete in all respect including all leads and lifts as per the direction and to the entire satisfaction of Engineer-In-Charge

Providing and Fixing water level quard gauge indicator complete in all respect including all leads and Lifts as per the direction and to be entire satisfaction of Engineer-In-Charge

Laying, jointing & testing of GMS (plan ended pipe) with 100% flanged joints by electrical arc welding with minimum two layers capable to withstand required test pressure (minimum welding thickness shall be equal to pipe wall thickness) including manufacturing and fabrication of reducers/ tapers, all short pieces, bends of required degree as per site requirement made from parent tubes. dully welded in three layers (two for outer & one on inner side) and all other operation such as cutting, cleaning, welding, jointing, fabrication of bends, tees etc, lowering and laying in excavated trench to ensure required level i/c flushing, cleaning, and hydraulic testing complete in all respect including all leads and lifts as per the direction and to the entire satisfaction of Engineer-In-Charge. Inlet, Over Flow, Byepass, Outlet & Scour Pipe 100mm dia

Applying priming coat over new steel & other metal surfaces after & including preparing the surface by thoroughly cleaning oil grease dirt and other foreign matter and scoured with wire brushes fine steel wool scrapers and sand paper complete in all respect including all leads and lifts as per the direction and to the entire satisfaction of Engineer-In-Charge.

Painting two coats (excluding priming coat) on new steel and other metal surface under coat with ready mixed paint brusing to give an even shade including cleaning the surface all dirt,dust and other foreign matter :- With readymixed paint other than white complete in all respect as per direction and to the entire satisfaction of Engineer-in-Charge within all leads and lifts.

Finishing wall with water proofing cement paint of approved brand and manufacture and of required shade on decorated wall surfaces (Two coats) to give an even shade after thoroughly brushing the surface to remove all dirt,loose or softened paint complete in all respects as per direction and to the entire satisfaction of Engineer-in-charge witnin all leads and lifts.

Extra cost for providing and mixing polyester triangular synthetic fibrec in spoecified ration 6-18mm length designed for melting point 240-260 degree centigrade and having specific gravity of 1.33-140 as per IS 456 ammendment August 2007 and IRC 44-2008 @ rate of 125 grams per 50 kg. of cement beg in all types of CC, RCC, plastering and flooring work ect. complete in all respect including all leads and lifts as per the direction and to the entire satisfaction of Engineer-In-Charge.

Provision for bearing capacity of soil complete in all respect including all leads and lifts as per the direction and to the entire satisfaction of Engineer-In-Charge..

Provision for Drawing and design complete in all respect including all leads and lifts as per the direction and to the entire satisfaction of Engineer-In-Charge.

AJAY KUMAR GOVT. CONTRACTOR (BID ID -506828)

aman sood (BID ID -507001)