REPAIR AND CLEANING OF SEWAGE LINE MANHOLE SEPTIC TANK AND ALLIED WORK IN NP DSNP OFFRS NP INCL OTM ACCN IN THESE AREA UNDER AGE BR I OF GE AF ADM AREA AT AF STATION AGRA

Amount

M&L for Dewatering of sludge water from septic tank, soakwell, manholes, oxidation ponds etc. including removing loose liquid meet as grass and vegetation etc. by means of mechanical power transport or by manually with sanitable buckets etc. under foul condition and removed exc. 200 mtr and not exc. 500 mtr and burried underground complete all as specified and directed.

M&L for de-silting of sludge from existing septic tank, soakwell, manholes, oxidation ponds etc. by mechanically or manually and removing of sludge/ debris etc. to any distance out side MOD land and buried underground complete all as specified and directed. Note : Debris and sludge etc. taken out shall be measured in ‘cum’. The quantum of work done for payment purpose shall be the solid content of sludge or debris. Solid content shall be 50% of volume of loose sludge/ debris containing sludge water.

M&L for Cleaning of sewage line any depth and any bore manually or mechanically by taking of sludge water/ night soil, silt from manhole and finally cleaning the sewage line by roding and flushing with water to remove all stacking inside the pipe including removing and refixing manhole covers complete all as specified and directed.

M&L for Cleaning of manholes up to 1.50 M depth and taking out sludge, night soil, sludge water etc. manually/ mechanically and removing the same to any out side MOD land and buried underground complete all as specified and directed.

All as per item No. 4 above but depth of manhole exc. 1.5 m and not exc. 3.00 m

M&L for Cleaning of blockage of WC any pattern by opening inspection door bend or otherwise and using roding/pressure technique to clear blockage complete all as specified and directed.

M&L for Cleaning/desludging of blockage of sewer line from gully trap to first manhole by roding/water pressure etc. complete all as specified and as directed.

M&L for Cleaning of floor trap of any bore by roding/pressure/pumping complete all as specified and directed.

M&L cleaning and desludging of drains cross sectional area not exc. 0.50 Sqm and average depth of debris/sludge not exc. 45 cm including removing out all debris/sludge/earth/building material/ rubbish and leaves/grass/bushes from the drain and disposal of debris upto 100 m distance complete all as specified and directed.

Excavation in trenches in soft/loose soil, n exc 1.5 m wide and n exc 1.5m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sqm on plan and getting out complete all as specified and as directed.

Returning filling in including spreading watering and well raming in layer excedding 25 cm each in soil complete all as specified and directed.

Removing excavated soil to a distance not exceeding 50 m and deposited where directed at a level not exceeding 1.5m above the starting point complete all as directed.

M&L for brick work with fly ash bricks, old size, class designation 75, straight or curved on plan exceeding 6 mtr mean radius and built in cement mortar 1:4 including demolition of brick work or stone/ boulder masonry built in cement mortar including all quoins, arches, pillars etc. but excluding ashlars facing, dressed stone work & precast concrete articles complete all as specified and directed.

M&L for brick work with fly ash bricks, old size, class designation 75, straight or curved on plan exceeding 6 mtr mean radius and built in cement mortar 1:4 including complete all as specified and directed.

M&L for 150 mm bore salt glazed stoneware drain pipes,Grade 'A' complete with collars, laid in trenches and jointed in cement mortar 1:1 as in drains complete all as specified and directed.

M&L for cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate as in concrete foundation bed to drain pipes including packing under and completely surrounding of pipes after they are laid and tested for 150 mm dia pipe including demolition of existing cement concrete with SGSW pipe complete all as specified and directed.

M&L for rendering 15mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 including liquid WPC @ 200 ml per bag of cement finished even and smooth without using extra cement complete all as specified and directed. (Rate of Water proofing compound shall deemed to be included under this item).

M&L for PCC 1:2:4 type B 1 (using 20 mm graded crushed stone aggregate) as in benching, copings and the like including weathering, slightly rounded or chamfered angles and throating as directed with and including necessary form work including demolition of existing cement concrete complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/ stopped ends etc complete all as specified and directed.

M&L for precast cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate as in cover slabs (for man holes etc.), shelves etc. and similar works set in cement mortar 1:4 including demolition of old precast concrete articles complete all as specified and directed.

M&L for Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

M&L for Mild steel TMT bars 6 mm to 8 mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

M&L Cutting into existing man holes for connection new drains of dia of pipe 150mm internal dia making good to pipe and rendering cutting out existing benching for and forming branch channels (1/2 round or 3/4 section) in cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate finished smooth and reforming benching complete all as specified and directed at site.

M&L for 75mm thick cement concrete type C2 1:3:6 (using 40 mm stone graded crushed stone aggregate) as in plinth protection surface finished even and fair including forming construction (dummy) joints 6 mm wide & 10 mm deep and filled with filler at an interval not exceeding 3 metre and at change of direction including demolition of existing cement concrete complete all as specified and directed.

M&L for machine pressed rubber moulded coloured chequered cement concrete tiles 30cm x 30cm x 25mm thick, with grey pigment cement and pigment, set, jointed and pointed in neat cement slurry in floors with & including screed bed or bedding layer of mortar 20 mm thick in cement mortar 1:4 for laying floor finishes including demolition of existing tile/stone slab complete all as specified and directed.

M&L for 60 mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as 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 and including 50 mm thick compacted bed of fine 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 including demolition of existing tile/stone slab complete all as specified and directed.

S&F in repair SGSW gully trap, 180 x 150 mm, square or round mouthed type 'P' or 'S' including CI grating setting and jointing with solvent cement, complete all as specified and directed.

M/S BHULLAR CONSTRUCTION COMPANY

SahaDevSingh Constructions

M/S SINGH ELECTRIC CO

GIRENDRA SINGH AND CO

M/S RADHEY GOVIND ENTERPRISES

deva engineers

C P Singh and Co

M/s K S Builders