NAME OF WORK Providing of GWSS to Village Khalgar Ghasnee in GP Kuthari in Tehsil Tikkar Distt Shimla HP

Amount

Excavation in earth work and disposal of all excavated earth upto all leads and lifts. Disposing earth to be levelled and neatly dressed pick jumper work within all leads and lifts and as directed by the Engineer-in-charge.

Excavation in foundations , trenches etc., in earth work , lift up to 1.50 metres. Stacking the eacavated soil not more than 3 metres clear from the edge of the excavation and then returning the stacked soil in 15 cm. (fifteen centimetres) layers , when required in to plinth and sides of foundations etc., conslolidating each of the disposited layer by ramming and watering and then disposing off all excavated soil as directed with in the load of 20 mtrs. Pick and Jumper work etc. complete as per the direction of the Engineer - in - Charge.

Providing and laying cement concrete 1:3:6 (1cement: 3 sand: 6 graded stone aggregate 40mm( Forty millimeter nominal size) and curing complete excluding cost of from work in foundation and plinth with in all leads & lifts as per entire satisfication of Engineer-in-Charge.

Providing from work steel plates 3.15 mm thick welded with angle iron in frame 30x30x5 mm so as to give a fair finish i/c centering, shuttering, strutting and propping etc. with wooded battens & ballies, height of propping and centring below supporting floor to ceilling not exceeding 4 meters and removal of the same for in situ reinforced concrete and plain concrete work with in all leads aand lifts as per the direction of the Engineer in Charge.

i) Vertical surfaces such as walls (any thickness) partitions and the like including attached pillasters, buttress, plinth and string couress and the like.

ii) Flat surfaces such as soffits and suspended floors, roofs landing and the like: Floors etc up to 200 mm in thickness .

iii) Edge of slab and breaks in floors and wall under20cm wide within all leads and lifts.

iii) Arches upto 6.00 mts.span

Providing and placing horizontal layers filtering media duly graded screened washed and cleaned as specified by the Engineer Incharge with in all leads and lifts.

Bootem layer broken stone 50 mm to 75 mm

Laying in trenches GMS/MS Tubes (L class) tube fitting (Earth work in trenches to be measured & paid for separately)

50mm dia.

65mm dia.

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 2906-1984 class-II for dia.> 300 mm) complete with bolts nuts,rubber insertion etc.,(the tail piece if required shall be measured & paid for separatly)

50mm dia.

65mm dia.

Prov. & fixing SFRC Man hole cover with frame having frames size of 560 mm internal dia.should not be less than 58 kg

Providing and laying cement concrete 1:1:2 (1cement :1Sand: 2 graded stone aggregate 20 mm N/S) and curing complete excluding cost of form work and reinforcement for Rainforced concrete work in:-

i) Foundation and plinth (bed) with in all leads and lifts.

(ii) Wall (any thickness but not less than 0.1 m thickness) attached pilasters,buttresses, plinth and string courses etc. from top of foundation level up to floor two level with in all leads and lifts as per the direction of the Engineer - in - Charge.

Providing mild steel/ tor steel reinfircement for rainforced concrete work I/C bending, binding and placing in position complete upto floor two level with in all leads and lifts as per the direction of the Engineer in Charge.

Providing and laying cement concrete 1:2:4 (1cement :2 Sand: 4 graded stone aggregate 20 mm (Twenty millimeter nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in : Suspended Floor roofs, landing and shelves and their support balconies, beams, girders, bressumers and contilever up to floor two level with in all leads and lifts as per the direction of the Engineer - in - Charge.

(ii) Arches upto floor two level.

Providing and laying (pours) No fine concrete 1:4 (1Cement : 4 graded stone Agg. 40mm and above and curing complete with weep hole or pours etc. with in all leads and lifts as per the direction of the Engineer in Charge.

R/R masonary/polygone rubble masonry (uncoursed/brought to course) with hard stone of approved quality in foundation & plinth including levelling up with cement concrete 1:6:12 (1cement:6sand:12aggrigate 20mm nominal size)at plinth level in CM 1:6 (1cement:6sand) within all leads and lifts as per the directions of the Engineer in charge.

C/O Dry rubble masnory in breast wall and retaining walls revetment walls and parapets etc. with in all leads and lifts as per the direction of the Engineer - in - charge.

Boulder/Stone filling behind retaing wall & crate wall within all leads and lifts and as directed by the Engineer-in-charge.

Steel work in builtup sections including cutting hoisting fixing in position and applying a priming coat of red lead paint in R.S. joists, channels, angles, Tees, with in all leads and lifts as directed by the Engineer -In-charge

Providing in RCC work smooth finishing of the exposed surface with cement mortor1:3 (1cement :3 sand )with in all leads and lifts as per direction of the Engineer in Charge.

10mm cement plastering in single coat on fair side of brick/concrete wall for internal plastering upto floor two level i/c arrises internal angles, chamfers and rounded angles not exceeding 80mm in girth and finished even and smooth in cement mortar 1:3 (1cement : 3 Sand ) with in all leads and lifts as per direction of the Engineer in Charge.

White washing with lime on undecorated wall surfaces(two coats) to give an even shade I/c thoroughly brooming the surface to remove all dust dirt & other foreign matter. with in all leads and lifts as per the direction of the Engineer in charge.

Supplying and fixing woven plain GI fencing of mesh 50 to 150mm to any type of standard rails strainging bolts etc. i/c provision of binding wire etc.

Wire crates of GI wire filled with boulders with square cut faces against the wire (wire crates to be measured and paid for separately , with in all leads and lifts as per the direction of the Engineer - in - Charge.

Wire crates made of GI wire filled with boulders with square cut faces against the wire (boulder filling to be measured and paid for separately , with in all leads and lifts as per the direction of the Engineer - in - Charge. GI wire 5mm thick corresponding to SWG-6 15x15 mesh.

Laying , jointing and testing in trenches Galvanised Mild Steel tube of the following dia metres including smooth bending by necessary bends, or through pipe bending machine with necessary all pipe fittings such as Tees, Elbows, Union & Reducers etc. of ISI marked & testing for leakage complete with in all leads & lifts as per entire satisfication of Engineer - in - charge. (Earth work in trenches to be measured and paid for separately

25mm dia.

32mm dia.

sanjeev kumar