Housing Colony at Moginand Phase I Nahan Distt Sirmour HP

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (uoto all depth and width as well as on plan) including getting out and disposal of excavated earth upto all lead and lift as directed by Engineer-in-charge.

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (upto all width or ad on plan), including dressing of sides and ramming of bottoms, upto all lift, including getting out the excavated soil and disposal of surplus excavated soil upto all leads and lifts as directed by Engineer-in-charge. All kinds of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, upto all depth, including getting out the excavated soil, and then returning the soil as required, in layers upto all depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil upto all lead as directed by the Engineer-in-Charge. All kinds of soil

Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia

Pipes, cables etc, not exceeding 80 mm dia.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level including carriage of material in all leads and lifts.

1:5:10 (1 cement : 5 coarse sand): 10 graded stone aggregate 40 mm nominal size)

1:2:4 (1 Cement : 2 coarse sand) : 4 graded stone aggregate 20 mm nominal size)

Centering and shuttering including strutting, propping etc. and removal of form including carriage of material in all leads and lifts.Wall (any thickness) including attached pilasters, butteresses plinth and string coarses etc.

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.including carriage of material in all leads and lifts. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earthwith lead upto 50 metres including carriage of material in all leads and lifts.

Supplying and stacking at site. including carriage of material in all leads and lifts.

63 mm to 45 mm size stone aggregate

90 mm to 45 mm size stone aggregate

Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road/vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the required density including carriage of material in all leads and lifts.

Surface dressing one coat on old surface with bitumen of specified grade at the rate of 1.22 kg/ sqm of surface area with 1.10 cum of stone chippings 11.2 mm nominal size per 100 sqm of road surface, including consolidation with road roller of 6 to 8 tonne capacity etc. complete including carriage of material in all leads and lifts. Using bitumen emulsion (minimum 50% bitumen content- RS grade conforming to IS : 8887)

Providing and applying tack coat using hot straight run bitumen of grade VG - 10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications including carriage of material in all leads and lifts. On bituminous surface @ 0.50 Kg / sqm

2.5 cm premix carpet surfacing with 2.25 cum and 1.12 cum of stone chippings of 13.2 mm and 11.2 mm size respectively per 100 sqm and 52 kg and 56 kg of hot bitumen per cum of stone chippings of 13.2 mm and 11.2 mm size respectively, including a tack coat with hot straight run bitumen, including consolidation with road roller of 6 to 9 tonne capacity etc. complete (tack coat to be paid for separately). including carriage of material in all leads and lifts With paving Asphalt grade VG - 10 heated and then mixed with solvent at the rate of 70 grams per kg of asphalt

Providing and laying seal coat over prepared surface of road with bitumen heated in bitumen boiler fitted with the spray set spraying using 98 kg of bitumen of grade VG - 10 and blinding surface with 0.90 cum of stone aggregate of 6.7 mm size (Passing 11.2 mm sieve and retained on 2.36 mm sieve) per 100 sqm of road surface, including rolling and finishing with power road roller all complete. Note: Seal coat items to be operated only with the prior approval of Chief Engineer concerned including carriage of material in all leads and lifts

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in- Charge. including carriage of material in all leads and lifts 80 mm thick C.C. paver block of M-30 grade with approved color design and pattern

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc including carriage of material in all leads and lifts 32 mm dia nominal bore

32 mm dia nominal bore

50 mm dia nominal bore

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete including carriage of material in all leads and lifts

25 to 40 mm nominal bore

50 to 80 mm nominal bore

Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) :including carriage of material in all leads and lifts

32 mm nominal bore

50 mm nominal bore

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete including carriage of material in all leads and lifts. 150 mm dia. R.C.C. pipe

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design including carriage of material in all leads & lifts.

Inside size 90x80 cm and 45 cm deep including S.F.R.C. manhole frame and cover (heavy duty) 560 mm internal diameter, total weight of cover and frame to be not less than 182 kg (weight of cover 80 kg and weight of frame 102 kg) with 230mm thick walls of common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Inside size 120x90 cm and 90 cm deep including S.F.R.C. manhole frame and cover (medium duty) 560 mm internal diameter, total weight of cover and frame to be not less than 173 kg (weight of cover 70 kg and weight of frame 103 kg) with 230mm thick walls of common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Extra for depth for manholes including carriage of material in all leads and lifts. Size 90x80 cm With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc. complete including carriage of material in all leads and lifts. :For pipes 100 to 250 mm diameter

Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design including carriage of material in all leads and lifts. With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :including carriage of material in all leads and lifts 32 mm nominal bore

Ashwani kumar

SAHIL

INDER SINGH