CLEANING OF SEWAGE LINES MANHOLES AND SEPTIC TANKS TO UPKEEP THE HYGENIC CONDITION OF THE AREA OF DGQA REPAIRS TO AREA DRAINAGE PATH WAYS KERB STONE CULVERTS SECURITY WALL FENCING PERIODICAL SERVICES TO COMPOUND WALL AND MISCELLANEOUS REPA

Amount

Removal of sludge from septic tanks / manholes of any size and depth, burrying the sludge in pits with suitable depth and filled by earth including removal of surplus matrials and dewatering of water to a place as earmarked by state auth out side the defence land complete all as specified and as directed. . Note - Dewatering of water or mud will not be paid seperately only sludge to be paid for the above item.

Clearing and removal of all blockages in sewage line from manhole to manhole, any dia of sewer lines, manholes of any section and any depth, in any situation by way of cleaning / desludging foreign materials as well as blockage of sewage line in between successive manholes manunally / mechanically including desludging of manhole / sewage line where required and odered by Engineer-in-charge and keeping sewer line functional, upto final drop / outlet into septic tank /central sewage system terminating in other joining zone/ area or into sewage wells complete all as specified and as directed.

NOTE FOR SL ITEM No 1.002 :- (a) Contractor shall detail his supervisor to office of AGE B/R (North) daily by 9.00 AM who will report to concerned JE(Civ) /Engineer-in-Charge to receive all complaints of entire area under this contract (b) Contractor shall provide service providers (sweepers) both the complaint cell located at (AGE B/R (North),DGQA,CQAl,Gunathavihar,EOE) as per the complaints list given along with all requisite tools, equipments, including saftey measures for attending complaint and ensure completion report by 5.00 PM same day. (c) Please note that all the complaints relating to sewage line shall be attended within same day (within 12 hours). In case of blockage in sewage line could not be detected/completed same day and concerned JE / Engineer-in-Charge is satisfied to the efforts applied but the same shall be attended and all blockage must be cleared by 24 hours (next day by 5.00 PM) without fail. (d) In case any complaint pertaining to clearing of blockage in sewage line is not removed /cleared within 24 hours (next day 5.00 PM). A penalty @ Rs. 200/- per complaint per day shall deducted from contractor payments.

Mechanically pumping out sewage liquid from septic tanks / manholes of any size and depth, removal of the same to a distance / place as earmarked by state auth out side defence land including any type of T & P required for dewatering of water complete all as specified and as directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m depth for foundation or for shafts, wells cesspits manholes pier holes not exceeding 10 sqm on plan and not exceeding 1.5m depth in hard / dense soil complete all as specified and as directed.

Returning, filing in, excavated soil including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and as directed

Removal of excavated materials not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and as directed.

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

Demolition and breaking up drain pipe (salt glazed ware, AC or reinforced concrete ) set in cement mortar of 200 mm internal dia of pipe complete all as specified and as directed.

Demolition and breaking up drain pipe (salt glazed ware, AC or reinforced concrete ) set in cement mortar of 300 mm internal dia of pipe complete all as specified and as directed.

DWCP (double wall corrugated HDPE pipes), 150mm dia, class SN-8 conforming to IS 16098 (Part-2) in 6 mtr length laid in trenches with couplers complete all as specified and as directed.

DWCP (double wall corrugated HDPE pipes), 200mm dia, class SN-8 conforming to IS 16098 (Part-2) in 6 mtr length laid in trenches with couplers complete all as specified and as directed.

DWCP (double wall corrugated HDPE pipes), 300mm dia, class SN-8 conforming to IS 16098 (Part-2) in 6 mtr length laid in trenches with couplers complete all as specified and as directed.

Plain cement concrete bed to drain pipes including packing under and haunching against the sides of pipe after they are laid and tested for 150 mm bore of pipe with cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate complete all as specified and as directed.

Plain cement concrete bed to drain pipes including packing under and haunching against the sides of pipe after they are laid and tested for 200 mm bore of pipe with cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate complete all as specified and as directed.

Plain cement concrete bed to drain pipes including packing under and haunching against the sides of pipe after they are laid and tested for 300 mm bore of pipe with cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate complete all as specified and as directed.

Taking down PVC, soil and waste pipe up to 300 mm dia ( any size or pattern) including all fittings head shoes etc complete all as specified and as directed

Plain Cement Concrete as in foundation filling and mass concrete (1:4:8), type D-2, using 40 mm graded stone aggregate complete all as specified and as directed.

110 mm bore PVC (SWR) pipes, type 'B' single socketed in any length with rubber ring joints fixed to in floor and necessary fittings fixed in repairs complete all as specified and as directed.

75 mm bore PVC (SWR) pipes, type 'B' single socketed in any length with rubber ring joints fixed in floor and necessary fittings fixed in repairs complete all as specified and as directed.

75mm bore PVC (SWR) bends, type 'B' with access door complete all as specified and as directed.

110mm bore PVC (SWR) bends tyep 'B' with access door complete all as specified and as directed.

Demolition of brick work or stone/boulder masonry built in cement mortar including all quoins, arches, pillars etc complete all as specified and as directed.

Precast cement concrete block masonry with solid blocks exc. 10 cm in width and setting in cement mortar 1:6 type C1 1:3:6 ( using 20 mm graded aggregate) complete all as specified and as directed.

Supply only Integral water proofing compound complete all as specified and directed.

Taking down cement plaster any description on brick or stone walls and including wall tiles etc including raking out joints, hacking for key, scrubbing down with water complete all as specified and directed.

Rendering 15mm thick in CM(1:4) mixed with water proofing compound as per manufacturers instructions finishing the surfaces even and smooth without using extra cement including necessary scaffolding complete all as specified and directed. NOTE:- WPC will be measured and paid separately under relevant items.

Plain cement concrete (1:2:4) type, B1 using 20 mm graded stone aggregates as in copings, chajja kerbs, roof padding/staging of water tank including necessary fromwork, weathering, slightly rounded or chamfered angles and throating complete all as specified and as directed.

Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (½ round or ¾ section) in cement concrete (1:2:4) type B-1 smooth finished and reforming benching as required for 150 mm internal dia of pipe complete all as specified and as directed.

Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (½ round or ¾ section) in cement concrete (1:2:4) type B-1 smooth finished and reforming benching as required for 200 mm internal dia of pipe complete all as specified and as directed.

Demolition of RCC man hole covers and similar works etc complete all as specified and as directed.

Precast Reinforced Cement Concrete (1:2:4), type B1, using 20mm graded stone aggregate as in cover slabs of man hole set in CM (1:4) complete all as specified and as directed.

TMT steel 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 mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and directed.

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

Cleaning of Sewage pipe line of 100mm bore by means of rodding/ sewage cleaning machine / compressors if required and clean out the sluge /liquid mud or any other obstruction material including working in foul position and disposing of sludge/silt/liquid mud beyond the premises of MOD land complete all as specified and as directed.

Cleaning of Sewage pipe line of 150mm bore by means of rodding/ sewage cleaning machine / compressors if required and clean out the sluge /liquid mud or any other obstruction material including working in foul position and disposing of sludge/silt/liquid mud beyond the premises of MOD land complete all as specified and as directed.

Cleaning of Sewage pipe line of 200mm bore by means of rodding/ sewage cleaning machine / compressors if required and clean out the sluge /liquid mud or any other obstruction material including working in foul position and disposing of sludge/silt/liquid mud beyond the premises of MOD land complete all as specified and as directed.

Cleaning of Sewage pipe line of 300mm bore by means of rodding/ sewage cleaning machine / compressors if required and clean out the sluge /liquid mud or any other obstruction material including working in foul position and disposing of sludge/silt/liquid mud beyond the premises of MOD land complete all as specified and as directed.

Excavation over areas n. exc. 1.5m deep and getting out in hard/dense soil for fundation and smilar work complete all as specified and as directed.

Demolition of cement concrete of any description in any position and removal of debries outside MD land complete all as specified and as directed.

Rendering 15mm thick in CM(1:6) finishing the surfaces even and smooth without using extra cement including necessary scaffolding complete all as specified and directed.

Preparing newly plastered surfaces and applying two coats of cement based paint over one coat of alkali resistant primer on walls including in narrow width bands cornice spilsters etc all as specified and directed.

Preparation of old decorated surfaces and applying two coats of cement based paints on walls including in narrow/ widths, bands, cornices, pilasters etc all as specified and directed.

Plain Cement Concrete, (1:2:4), type B 1, using 20mm graded stone aggregate as in copings and benching of manholes and similar work including necessary form work complete all as specified and as directed.

Dismantling Stone slabs and tiles of any description or thickness in floors, aprons etc. laid dry or laid dry and pointed complete all as specified and as directed.

Plain Cement Concrete (1:5:10), type D-2 using 40mm graded stone aggregate as in sub base to floors, 100mm thick complete all as specified and as directed.

M-Sand filling under floors or in foundation including watering and consolidation complete all as specified and as directed.

Rubber moulded Machine pressed precast cement concrete inter locking paver blocks any shape and size conforming to IS 15658-2006 of 60mm thickness, of M-35 grade with grey cement and pigment fixed over sand cushioning complete all as specified and directed.

75 mm thick plain cement concrete (1:3:6) type C2 using 40 mm graded stone aggregate as in paving/ plinth protection laid in panels with necessary form work, finished rough surfaces of concrete including provision of construction joints complete all as specified and as directed.

Dismantling fencing wire of any type complete all as specified and as directed.

Dismantling structural steel work including doors, gates but excluding framed truss, fencing post complete all as specified and as directed.

Rolled Mild steel work as in hand rails, half round or other stock section or core for wooden hand rail straight portion, drilled and counter shunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts, posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc., flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe 410-0 or Fe 310-0 all as specified and as directed.

Rolled mild steel framed work as in doors or gates of angle or other sections with gusset plates, rails braces, etc complete drilled for fixing of steel sheeting or other covering, doors etc, to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings(exclusive of steel sheeting or other covering, running rails and guides) and hanging ; also fastening and fixing complete all as specied and as directed.

Dismantling fencing wire mesh, any type complete all as specified and as directed.

Plain Cement Concrete as in foundation filling and mass concrete (1:2:4), type B-2, using 40 mm graded stone aggregate complete all as specified and as directed.

Supply only MS Galvanized chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire

Rolled Mild steel framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; frame work of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and as directed.

20mm thick Granite (of any type) work (table rubbed and polished) as in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:3) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and as directed.

Preparation of new or previously untreated steel and iron surfaces of any description not other wise described over 10cm width or girth and applying two coats of synthetic enamel over a coat of red oxide primer, complete all as specified and directed.

Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins etc all as specified and as directed.

Extra for forming fair finished drain or channel 45 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped end complete all as specified and directed.

110 mm bore PVC (SWR) pipes, type 'B' single socketed in any length with rubber ring joints fixed to wall including PVC clamps and necessary fittings fixed in repairs with necessary scaffolding upto 13 M height complete all as specified and as directed.

75 mm bore PVC (SWR) pipes, type 'B' single socketed in any length with rubber ring joints fixed to wall including PVC clamps and necessary fittings fixed in repairs with necessary scaffolding upto 13 M height complete all as specified and as directed.

75mm bore PVC (SWR) bends, type 'B' with access door complete all as specified and as directed.

110mm bore PVC (SWR) bends tyep 'B' with access door complete all as specified and as directed.

Demolition of cement concrete and paving not exc 15 cm thick (below or above ground level) all as directed.

5mm thick printed PVC sheet as in strips and channel feathered at the edges for fixing on Solid PVC wall lining, Insulated PVC Wall Lining, and Solid PVC Partitions inclusive of solvent Cement and fixing at site. (Make : Rajshree or its equivalent) NOTE:- Wall panelling to be fixed without disturbing E/M fittings.

5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to wall to make PVC frame as per specification and drawing complete all as specified and as directed.

Multi wall poly carbonate sheet,poly roofs, PC Roof sheet Used in curved roof complete all as specified and as directed by Engr in charge

Bangalore stone (natural finish) over and including PCC (1:2:4) type B1 bed concrete 75mm thick as per manufacturers instructions complete all as specified and as directed.

Demolition of cement concrete of any description and in any position and other wise specifically provided for including disposal of debris out side of MD land complete all as specified and as directed

40mm thick plain cement concrete type B-0, 1:2:4 with 12.5mm graded aggregate including finishing cement concrete surface even and smooth without using extra cement complete all as specified and as directed

Rendering 10mm thick on floor finishes/ walls with CM 1:4 finished even and smooth mixed with water proofing compound complete all as specied and as directed. NOTE :- WPC shall be measured and paid separately.

Water proofing treatment to roof slabs by applying oil bound bitumen primer @ 0.20 Kg/Sqm and providing 3mm thick APP modified water proofing membrane weighting not less than 3.0 to 3.2 Kg/Sqm reinforced with non woven polyester matt weighing not less than 180 gm/sqm having softening point not less than 140 centigrade having tensile strength of 650N/sqcm and 350 N/Sqcm in longitudinal and transverse directions respectively of the reinforced tearing strength of 180N by torch application with minimum 10cm side overlap and 15cm end lap PCC 1:2:4 type B0 of radius 75mm shall be provided at junction of roof & other vertical surfaces & applying a coat of blown grade hot bitumen 90/15 over the membrane @ 1.2 Kg/Sqm top of membrane surface shall than be finished with solar reflective bituminous aliminium paint @ 0.10 Kg/Sqm complete all as specified and as directed.

Dismantling of Asbestos cement (corrugated, semicorrugated) sheets in roof covering including ridge complete all as specied and as directed.

Pre-painted galvulume aluminium zinc coating GI based trapezoidal profile steel sheet 0.5mm thick of any colour(150 Gsm) having tensile strength of 550 Mpa as in roof covering fixed with self tapping screws complete all as specied and as directed.

Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.5mm thick of any colour(150 Gsm) having tensile strength of 550 Mpa as in ridges of building fixed with self tapping screws complete all as specied and as directed.

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