REPAIR TO SEWAGE LINES CLEANING OF SEPTIC TANKS MANHOLES ETC AND MISC EXTERNAL SERVICES TO ALL MD AND OTM ACCN AT KAUSANI UNDER GE RANIKHET

Amount

BOQ ( Sch 'A') B/R items Cleaning/removing blockage of urinal, bath or kitchen, gully trap, wash basin, floor trap, Indian WC/EWC including cleaning floor trap and removing blockage of pipes upto 1st manholes including necessary T&P required and finally washing with clean water & disposing of sludge/waste in covered tank outside defence land complete all as specified and directed. NOTE:- The contractor or his authorised rep shall attend day to day compllaints related to sewage and drainage woriks during working hours at 9AM and shall report back at every evening at 5PM on daily basis after satisfactory completion of work. Rs 125/- per complaint shall be recovered from the contractor on account of non attending of any complaint (each complaint) within 48 hours.

Taking off existing manholes covers & cleaning of manholes (any size / depth) by de-watering and taking off the rubbish / sludge etc., removing the same upto 50 m distance and put into and including necessary excavation and earth work in any type of soil for newly excavated pits of suitable size and covering with excavated earth finally cleaning with fresh water and placing back in position the removed covers complete all as specified and directed. Notes :- 1. The excavation and earth work of pit in any type of soil is deemed to be included in the unit rate of this item. 2. No extra payment shall be made for de-watering which shall deemed to be included in unit rate of this item. Net quantity of sludge as removed shall only be measured and paid. Necessary T&P, eqpts and safety wears/measures shall be provided by the contractor without any extra cost to Govt. 3. The contractor or his authorised rep shall attend day to day compllaints related to sewage and drainage woriks during working hours at 9AM and shall report back at every evening at 5PM on daily basis after satisfactory completion of work. Rs 125/- per complaint shall be recovered from the contractor on account of non attending of any complaint (each complaint) within 48 hours.

Cleaning of chocked/blocked sewage lines (SGSW/RCC/CI PIPES) 150mm/200mm bore dia, taking out loose sedimented sand, dirt, oil, grease, sludge water, rags, fibers or vegitation etc. systematically using necessary tools mechanically and/or manually such as by rodding, passing rope knots, bamboo fanti and disc of required size (with safety measure such as dirt and gas etc), flushing the pipe well with water till clear flow of sewage from both side between two adjacent manhole of any depth from both side sludge in semi liquid stage including all water effluence etc and removing all materials from site of work upto a distance not exceeding 250m and depositing in earth pit of suitable size with and including necessary excavation and earth work in any type of soil including supply and sprinkling bleaching powder and covering sludge with earth after removal of blockage etc complete all as speicified and directed. NOTE:- The contractor or his authorised rep shall attend day to day compllaints related to sewage and drainage woriks during working hours at 9AM and shall report back at every evening at 5PM on daily basis after satisfactory completion of work. Rs 125/- per complaint shall be recovered from the contractor on account of non attending of any complaint (each complaint) within 48 hours.

Taking off existing covers of septic tank & cleaning the same of any size / capacity by dewatering and taking out sludge in liquid, mud, silt or in solid state after emptying the waste water by manual or by mechanical means and removing the sludge to a distance not exceeding 50 m and burying the sludge in newly excavated pits of suitable sizes with and including necessary excavation and earth work in any type of soil and covering the same with excavated earth and placing back in position the removed covers complete all as specified and directed. Notes :- 1. The excavation and earth work of pit in any type of soil is deemed to be included in the unit rate of this item. 2. No extra payment shall be made for de-watering which shall deemed to be included in unit rate of this item. Net quantity of sludge as removed shall only be measured and paid.

S & F in repair 75 mm dia (bore of pipe) cast iron (sand cast) soil, waste, vent pipe in any length with or without ears with cement joint laid in trenchs or floors complete all as specified and directed.

S & F in repair 100 mm dia (bore of pipe) cast iron (sand cast) soil, waste, vent pipe in any length with or without ears with cement joint laid in trenchs or floors complete all as specified and directed.

S & F in repair 50 mm dia (bore of pipe) cast iron (sand cast) soil, waste, vent pipe in any length with or without ears with cement joint fixed to walls complete all as specified and directed.

S & F in repair 75 mm dia (bore of pipe) cast iron (sand cast) soil, waste, vent pipe in any length with or without ears with cement joint fixed to walls complete all as specified and directed.

S & F in repair 100 mm dia (bore of pipe) cast iron (sand cast) soil, waste, vent pipe in any length with or without ears with cement joint fixed to walls complete all as specified and directed.

S&F in repair 100mm dia (bore of pipe) cast iron bends (any radius), diminishing pieces or tapers (larger bore measured) with cement joints, complete all as specified.

S&F in repair 75mm dia (bore of pipe) cast iron bends (any radius), diminishing pieces or tapers (larger bore measured) with cement joints, complete all as specified.

S&F in repair 75mm dia (bore of pipe) cast iron branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches complete all as specified & directed.

S&F in repair 100mm dia (bore of pipe) cast iron branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches complete all as specified & directed.

S&F in repair 50mm dia cast iron vent cawl complete all as specified & directed.

S & F in repair stamp clamp made out of 50mm by 5mm flat iron and 16mm dia round iron stays,incl nuts and bolts and securing ends of stays to wall or roof for 75mm cast iron pipe complete all as specified & directed.

S & F in repair stamp clamp made out of 50mm by 5mm flat iron and 16mm dia round iron stays,incl nuts and bolts and securing ends of stays to wall or roof for 100mm cast iron pipe complete all as specified & directed.

S & F in repairs 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls or floors including necessary flat iron clips of suitable size fixed with screws / nails complete all as specified and directed.

S & F in repairs 75 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls or floors including necessary flat iron clips of suitable size fixed with screws / nails complete all as specified and directed.

S & F 110mm bore PVC (SWR) bends in any radius diminishing piece or taper (larger bore measured) with rubber ring joints complete all as specified and directed.

S & F 75 mm bore PVC (SWR) bends in any radius diminishing piece or taper (larger bore measured) with rubber ring joints complete all as specified and directed.

M&L for non skid, joint free (edgecut) coloured ceramic tiles 7 to 8 mm thick (Square / rectanguler) polished area of each tile exceeding 0.06 sqm but not exeeding 0.11 sqm as in floors etc laid over with and including 15 mm thick screed bed or bedding layer in cement mortar 1:6, set and jointed in neat cement slurry and pointed with coloured cement to match the tiles complete all as specified & directed.

M & L for rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surfaces, rendering is to be finished even and smooth without using extra cement complete all as specified and directed.

Excavation in trenches not exc. 1.50 m wide and not exc. 1.50 m in depth for foundation etc. or for manholes, cesspits, shafts etc. not exc. 10 Sqm on plan and getting out in hard / dense soil complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and pay wings not exceeding 15cm thickness below or above ground level complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and pay wings exceeding 15cm thickness below or above ground level complete all as specified and directed.

Dismantling floor,hearth or wall tiling including cement mortar bedding/backing,removing/rubbish off the premises complete all as specified & directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick in each layer as in hard / dense soil complete all as specified and directed.

Removing surplus excavated material (soil) to distance not exc. 50 m and depositing where directed at a level not exc. 1.50 m above the starting point complete all as specified and directed.

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

M&L for precast cement concrete 1:3:6 type C1(using 20 mm graded stone agg) as in block masonry with solid blocks exc 10 cm in width and set in cement mortar 1:6 complete all as specified and directed.

M&L for Flush pointing to block in course or ashlar masonry or concrete block walling in Cement mortar1:4 complete all as specified and directed.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar of 150mm dia in foul condition including PCC packing under haunching against sides of pipes, bad, PCC bad & removing the debris to distance not exc. 50 m and depositing where directed

M & L for 150 mm bore salt glazed stoneware drain pipes grade 'A' laid in trenches and jointed in cement sand mortar 1:1 with spun yarn complete all as specified and directed.

M & L for providing plain cement concrete, type D-2, 1:4:8 (using 40 mm graded stone aggregate) as in bedding including haunching & packing under and against the sides of reinforced concrete pipe, Class NP-2, 150mm bore after they are laid & tested complete all as specified and directed.

M & L for brick work with sub class 'B' old size bricks straight or curved on plan exc, 6.00 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M & L for providing plain cement concrete type C-1, 1:3:6 (using 20 mm graded stone aggregate) as in coping, bed block/ kerv/parapet of raods/ sides of interlocking tiles etc. and the like including weathering, slightly rounded or chamfered angles & throating as directed including necessary form work as required complete all as specified and directed.

M&L for 100mm thick plain cement concrete type C-2 1:3:6 type (using 40mm graded stone aggregate) as in sub base to floors and paving etc all complete all as directed.

M&L for Chequered cement concrete tiles glossy finished 25mm thick with mixture of white cement in equal proportion and pigment, area of each tile exceeding 0.05 sqm but not exceeding 0.09 sqm, jointed and pointed in near cement slurry in floors,laid over with and including screed bed or bedding layer of cement mortar 15mm thick in CM 1:6 complete all as specified & directed.

M & L for providing pre-cast reinforced cement concrete landing, cover slabs, chulla hoods, chajjahs, shelves and similar items with plain faces in cement concrete 1:2:4 type B-1 using 20 mm graded crushed stone aggregate and setting in cement mortar 1:6 including necessary form work complete all as specified and directed.

M & L for providing pre-cast reinforced cement concrete landing, cover slabs, chulla hoods, chajjahs, shelves and similar items with plain faces in cement concrete 1:2:4 type B-1 using 20 mm graded crushed stone aggregate and setting in cement mortar 1:6 including necessary form work complete all as specified and directed.

Supply & Fixing in repairs flexible PVC waste pipe of 32mm dia, 600mm long complete all as specified and directed.

S & F in repair 32mm dia 600mm to 750mm long low density polyththylene (LDPE) Polythene or unplasticized PVC Pipe of pressure rating 6kgf/sq cm for urinal ,fixed to wall incl fittings complete all as specified and directed.

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

M & L for cement concrete 1:2:4 type B-2, (using 40 mm graded stone aggregate) as in surface channel or drain complete all as specified and directed.

M&L for 50 mm thick plan cement concrete 1:2:4, type B1 (using 20 mm graded stone aggregate) as in plinth protection,pathway,steps, flooring surface finished even & smooth using extra cement inculding necessary form work complete all as specified & directed.

M&L for Cement concrete type D-2 1:4:8 (using 40mm graded stone aggregate) as in foundations, filling,sub base and mass concrete complete all as specified & directed.

M&L for Sand filling under interlocking tiles or in foundations including watering and consolidation complete all as specified & directed.

M&L for machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 80 mm thickness, M-40 Grade complete all as specified & directed.

M&L for except machine pressed precast concrete interlocking paver block any shape and size of 80 mm thickness, complete all as specified & directed.

Dismantling posts or struts (wood, steel or RCC) embeded in concrete any section, including taking out embeded portion and making good distrubed ground complete all as spefied and as directed.

Demolition of reinforced cement concrete of any description & in any position including cutting of reinforcement bars to facilitate demolition complete all as specified and directed.

Excavating post holes or similar holes, each not exceeding 0.5 Cum, getting out in Soft/ Loose soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering, and removing surplus soil to a distance not exceeding 50 M and making good surface complete all as specified and directed.

Dismantling chain link fencing wire mesh, of any type and size complete all as specified & directed.

M&L for mild steel work as in posts or 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 bolting or riveting and spot welding etc and similar work conforming to Fe-290 Gde E-165 complete all as directed.

Supply only chain link fencing mild steel galvanised fencing any size and type (size of mesh and dia of wire as directed by Engr-in-charge) complete all as directed.

Fixing only chain link fencing of any type fixed to RCC / steel post with mild steel flat & nut bolt etc,including necessary bolting complete all as directed by Engr-in-charge.

S&F mild steel round bars 10mm dia and over as in strengthning bars for chain link fencing conforming to Fe-290 Gde E-165 complete all as directed.

S&F in repair Galvanised, 2 strand, steel barbed wire 2.24 mm dia, barbed with 2 mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts, including securing or tying at crossing with and provision of galvanised mild steel wire, staples or steel pins, etc as directed (each line of wire to be measured) complete all as specified & directed.

Restraining, resecuring including making good Galvanised, 2 strand, steel barbed wire 2.24 mm dia, barbed with 2 mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts, including securing or tying at crossing with and provision of galvanised mild steel wire, staples or steel pins, etc as directed (each line of wire to be measured) complete all as specified & directed.

Dismantling chain link fencing wire mesh, of any type and size and refixing chain link fencing of any type fixed to RCC / steel post with mild steel flat & nut bolt etc,including necessary bolting complete complete all as specified & directed.

S&F mild steel framed work such as grills gratings etc with ends of bars shouldered, riveted or forged into spikes,framed guard bars, barred iron doors, ladders, framed blasters, walkways, railings, framework of water tanks and similar work conforming to Fe 290 Grade E-165 complete all as specified & directed.

M&L for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding,buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement complete all as specified & directed.

M&L for mild steel screw bolts dia 11 to 15 mm (machine made) 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,length of bolt exceeding 5cm long but n.exc 15 cm long complete all as specified & directed.

M&L for providing precast cement concrete type B-0 (1:2:4) (12.5mm graded stone aggregate) louvres and jallies, 25mm thick (measured solid), including all mouldings set in cement mortar 1:4 complete all as specified & directed.

M&L for preparation of new or previously untreated steel and iron 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 zinc chrome primer complete all as specified and directed.

M&L for welding in repairs n. exc 2.5cm in length, thickness of metal to be welded n.exc 9mm complete all as specified & directed.

M&L for welding in repairs exc 2.5cm but not exc 5cm in length, thickness of metal to be welded n.exc 9mm complete all as specified & directed.

M/S MOHAN SINGH

M/S ABHI ASSOCIATES