REPAIRS TO DRAIN FENCING GATE BOUNDARY WALL CLEANING REPAIR OF SEWAGE LINE MANHOLE, SEPTIC TANK AREA DRAINAGE CULVERTS REPAIR TO PATH HARDSTANDING AND SHED AT AIRFORCE STN MOTHALA UNDER GE AF NALIYA

Amount

Systematicaly cleaning and desludging of pipe sewers upto 150mm dia manually excluding man holes but including gully traps of any size and depth, by passing knots, bamboo, kamti and disc of required size, pumping out liquid waste/ sewage, plugging/ diverting the flow in the drain, if necessary and stacking the removed silt/ sludge in deposits as directed including taking precautionary measures such as safty belts, dry cells, torch for lighting inside the manholes and drain etc, sprinkling bleaching powder on the silt/ sludge to avoid bad smell and disposal of silt outside MD land complete all as specified and as directed Note :- Measurement shall be the length from manhole to manhole including the wall thickness of manhole

Cleaning and removing of blockage of Indian or European type water closet including blockage of Nahani trap or floor trap or gully trap of any size type upto the Ist manhole (blockage of any type took place at IWC or EWC , blockages of kitchen trap, bathroom, wash hand basin trap due to stuck of any substance or material due to any other reasons to the entire satisfaction of users /occupants manually or with using pumping device or any other suitable method or mechanically and all as specified and as directed.

M&L for removing manhole cover of any type/ size/ thickness and cleaning manhole chamber of any shape and size upto 1.5m deep by removing sludge/ mud from manhole and refixing cover in same position/ laid dry including sprinkling antibiotic powder and removing debries outside of MD land complete all as directed and as specified

All as per item No 3 above but depth exc 1.50 mtr not exc 3.00 mtr all as specified

M&L for cleaning of septic tank for 50 users including debris/ screen chambers by removing cover slab set in CM of any shape/ thickness and pumping out water sludge mud with suction pumps including cleaning of inlet/ outlet pipes, refixing cover slab in CM (1:3), sprinkling of antibiotic powder etc and dispose mud/ sludge out side MD land complete all as directed and as specified. Note:- Rate quoted is deemed to include the cost of all safety/ protective gears required for workers employed by contracor.

All as per Item No. 5 above but for 25 users.

Excavation in trenches not exceeding 1.50 mtr wide and not exceeding 1.50 mtr in depth for foundation etc and getting out in hard /dense soil all as specified and as directed.

Returning filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 cm complete all as specified and as directed.

Removing excavaed materials not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting points (soils) complete all as specified and as directed.

Demolition and breaking up drain pipes (salt glazed stone ware, AC or reinforced concrete) set in cement mortar 150 mm internal dia of pipe, complete all as specified and as directed.

Concrete bed to drain pipes, including packing under, and haunching against the sides of pipes after they are laid and tested in cement concrete 1:3:6 type C-2 (using 40mm graded aggregates) for 150 mm bore of pipe, complete all as specified and as directed.

Salt glazed stone ware (SGSW) grade 'A' drain pipes 150 mm internal dia laid in trenches on concrete bed and jointed, complete all as specified Note: Excavation, earth work and concrete bed shall be measured and paid for separately under relevant item.

M & L for removing old PVC/Cast Iron floor trap including wall crossing pipe and fixing with new outlet 75 mm PVC (SWR) floor trap with stainless steel grating and new wall crossing and filling with PCC (1:2:4) mixed with water proofing compound including matching with existing tile and jointed with outer pipe line with paste and connected to near manhole in groundfloor all as specified and directed.

Demolition of brick work / pre cast concrete article / stone masonry built in cement mortar all as specified and as directed

M&L for precast cement concrete block masonary walling with solid blocks of PCC (1:5:8) (20mm graded aggregates), exc 10cm in width and setting in CM (1:6) complete all as specified and as directed.

Taking down cement plaster of any descreption and in any position of brick or concrete surfaces & racking out joints hacking for key, scrubbing down with water etc all as specified and directed

M&L for 15mm thick plastering in cement mortar (1:4) of cement incl finishing the surfaces even and smooth without using extra cement all as specified and directed. Note: WPC shall be measured and paid saparatelly under relevant item of BOQ.

Supply of liquid water proofing compound complete all as specified and as directed.

Demolition of cement concrete (un reinforced) in ground floor and paving n.exe 15 cm thickness (below or above ground level) and removal of debris outside MD land complete all as specified and as directed and specified

M&L for 100 mm thick Cement concrete type C2, 1:3:6 (40mm graded agg) as in sub base complete all as specified and as directed

M & L for 75 mm thick Cement concrete type B1, 1:2:4 (20mm graded agg) and finishing cement concrete surface even and smooth using extra cement all as specified and as directed.

S&F in repair galvanised, 2 strand, steel barbed wire 2.24mm dia, barbed with 2mm dia barbs at 75mm spacings and straining and fixing to RCC fencing post, straining bolts, including securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. including dismantling of old GI barbed wire fencing of any description from RCC post etc complete all as specified and as directed Note :- Each line wire shall be measured

Demolition of reinforced concrete of any description and in any position not otherwise specifically provided for and removal of debris outside MD land all as directed

M&L for Precast RCC 1:2:4 type B-I, using 20mm graded stone aggregate as in man hole cover set in Cement and sand mortar 1:4 as directed with necessary form work complete, all as specified and directed

M&L for TMT bars, 6 to 10mm dia cut to length bent to shape required including cranking, hooking ends and binding with mild steel wire annealed not less than 0.9 mm dia all as specified and as directed

Dismantling timber scantlings in fillets, rails, posts, rafters, purlins, etc. under 40 sq. cm in section all as specified and directed

S&F for steel work in tubular works (round or square)/angle incl special shaped washer etc complete using ERW or induction butt welded tubes as in verticle posts, trusses, purlins (Beam, tee, angle, channel, flat, sections) including distance pieces, cleats etc confirming to IS-1161-1979 grade St-240 complete all as specirfied and directed

S&F for steel work Fe-410-W(Gde E-250) quality in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc all as specified and directed

S&F for Mild steel screw bolts (machine made) length of bolt exc 22.5cm and n exc 30cm long with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long all as specified and directed

S&F for Framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, etc.. n exc 10 kg each brackets, conforming to Fe.290.Gde-E-165 (Brackets over 10 kg each to be measured under 'Structural Steel') all as specified and directed

Dismantling of asbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings all as specified and directed

S&F in repair for pre-prainted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fix with self tapping screws complete all as specified and as directed.

S&F in repair for pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed

M&L for preparing new steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide etc complete all as specified and as directed

Demolition of stone slabs and tiles of any description or thickness of floors, aprons laid dry or laid dry and pointed all as specifed

M&L for 75 mm thick plain cement concrete 1:3:6 type C-2 (using 40 mm graded crushed stone aggregate) as in sub base, complete all as specified and as directed.

M&L for sand filling under floors or in foundations including watering and consolidation complete all as specified and as directed.

M&L in repair for factory made machine pressed precast rubber moulded interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 graded fixed with grey cement and pigment complete all as speicified and as directed

TAKHUBHA KANUBHA JADEJA

SHREE MOMAY CONSTRUCTION