REPAIRS TO DRAIN, PATH, CULVERT AND CLEANING OF SEWAGE LINE, SEPTIC TANK, SOAKAGE WELL, MANHOLE, MANHOLE COVER UNDER AGE B/R-II AT GE CLEMENT TOWN, DEHRADUN

M&L for Dewatering of soakage well, septic tank, manhole, sewage pit of any any size and depth manually or by using pump and removal of same out of MoD land complete all as specified and directed

M&L for desuldging of septic tank/soakage well of any size and depth by mechanical pumping by plugging inlet or manually as required, including effluent, solids and sludge out of MoD land complete all as specified and directed

M&L for cleaning of manhole of any size and depth including cleaning the mouth of inlet and outlet pipes by taking out accumulated soil, sludge etc complete all as specified and directed.

M&L for cleaning of blockage of EWC/IWC/urinal and floor/gully traps of bathroom and kitchen by getting out all mud/sludge, cleaning of sewage pipe upto first manhole and depositing the sludge in barrow pits of suitable size to a distance as directed and covering the same with the soil obtained from excavation of pit including all excavations and earthwork complete all as specified and directed

M&L for cleaning of existing sewage pipe lines 100/150/200mm internal dia at any depth through manholes by removing the manhole covers, by means of hydraulic jet pressure machine or manually as required at site, getting out sludge and liquid materials from connecting manholes and sewer line, flushing with water after cleaning, reinstating the manhole cover to the original position and removing the solids and sludge out of MoD land complete all as specified and directed (Note : Cost of removal of sludge/liquid material from sewage lines and manholes in same line is included in rate of this item)

M&L for demolition of brick work, PCC for existing manhole and removal of rubbish/soil incl necessary excavation if required and carry out brick work, plaster, 50mm coping for manhole of any size and raising the height of manhole above 250mm from normal ground level and making good the surface complete all as specified and directed

Excavation in trenches n. exc 1.5m wide and n. exc 1.5m in depth in any type of soil for foundation, etc or for shafts, wells, cesspits, manholes, pierholes, etc and getting out complete all as specified and directed

M&L for returning filling in any type of soil including spreading levelling watering and well ramming in layers n. exc 25cm thick complete all as specified and directed

M&L for removing excavated material (Soils) to a distance n. exc 50m and depositing where directed at a level n. exc 1.5m above the starting point complete all as specified and directed

S&F 150mm internal dia of pipe reinforced concrete pipes, class NP3, laid and jointed complete with collars laid in trenches and jointed in CM 1:1, incl demolition and breaking up drain pipes (salt glazed ware, AC or reinforced concrete) including concrete bed in PCC 1:3:6 type C2 (using 40mm graded stone aggregate) including packing under, and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed.

S&F 200mm internal dia of pipe reinforced concrete pipes, class NP3, laid in trenches and jointed in CM 1:1, incl demolition and breaking up drain pipes (salt glazed ware, AC or reinforced concrete) including cement concrete 1:3:6 type C2 (using 40mm graded aggregate) as in bed of 200mm internal dia including packing under, and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed

S&F 150mm internal dia of pipe salt glazed stoneware drain pipes grade 'A', laid in trenches and jointed in cm (1:1) including demolition and breaking up drain pipes (salt glazed ware, AC or reinforced concrete) including concrete bed in PCC (1:3:6) type C2 (using 40mm graded stone aggregate) as in bed of 150mm internal dia including packing under and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed.

M&L for brick work with sub class 'B' old size bricks straight or curved on plan exc 6m mean radius built in CM 1:6 including Demolition of brick work or stone masonry built in cement mortar including all quoins, arches, jambs etc complete all as specified and directed

M&L for brick work except bricks with sub class 'B' old size bricks straight or curved on plan exc 6m mean radius built in CM 1:6 including Demolition of brick work or stone masonry built in cement mortar including all quoins, arches, jambs etc complete all as specified and directed

M&L Cement concrete 1:4:8 type D2 (using 40mm graded aggregate) as in foundations or mass concrete complete all as specified and as directed by the Engr-in-Charge

M&L for plain cement concrete 1:3:6 type C1 (using 20mm graded stone aggregate) as in surface channel or drain or benching in manhole complete all as specified and directed

M&L for PCC 1:2:4 type B1 (using 20mm graded stone aggregate) as in copings, kneelers, apex stones, bed plates, kerbs, retaining wall etc on the top of the brick masonary including necessary form work complete all as specified and directed

M&L for 75mm thick PCC 1:3:6 type C2 (Using 40mm graded stone aggregate) as in plinth protection/path/hardstanding laid in panels, finish the top surfaces even and smooth complete including filling the joints with mastic compound including demolition of PCC all as specified and directed

M&L for rubber moulded coloured glossy finish cement concrete chequered tiles of size 30cm X 30cm X 20mm thick jointed in neat cement slurry and pointed in white or coloured cement and pigment to match the surface of tile as in floor over and including 15mm thick screed bed in CM 1:6 complete all as specified and directed

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

Taking down cement plaster of any description including raking out joints, hacking for key, scrubbing down with water complete all as specified and directed

M&L for 15mm thick cement plaster in CM 1:4 on fair face of brick walls or concrete surfaces finished even and smooth without using extra cement complete all as specified

M&L for applying one coat of cement base paint after preparation of newly plastered/concrete surfaces on wall complete all as specified and directed

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed

M&L RCC 1:2:4 type B1 (Using 20mm graded stone aggregate) as in slabs of septic tank, manhole cover slab, shelves supported on walls, beams and columns in floor or roof including balconies, canopies, deck slabs and the like complete all as specified and directed

Use and waste of form work to soffits of suspended slab such as roof slab and similar work n. exc 200mm thick (horizontal or sloping) rough finished flat surface complete all as specified and directed

S&F mild steel framed work as in doors or gates of angle or Manhole Cover ,other section with gusset plates, rails, braces, etc., complete, drilled for fixing of 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 comp in manhole cover frames conforming to Fe 410-W (Gde-E-250) quality 'A' including dismantling of wrought iron complete all as specified and as 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 and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed

M&L for preparing new steel and iron surfaces of any description over 10 cm Width /Girth and applying two coats of synthetic enamel paint of any tint over one coat of red oxide primer complete all as directed

M&L for Non Skid coloured ceramic tiles 7 to 8mm thick grade-4 (square/ rectangular) area of each tiles exc 0.06 Sqm but n. exc 0.11 Sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed of cement mortar 1:6 including dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed

M&L for coloured Glazed ceramic tiles in vertical surfaces 350x250x7/450x300x7mm thick set and jointed in neat cement slurry and pointed with white or coloured cement over and including 10mm thick rendering or bedding layer of cement mortar 1:4 including Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed

S&F in repair vitreous china water closet Orissa pattern of size 580 X440mm white marked including provn of cement concrete bedding including connections to flushing cistern/pipe and making good disturbed portion to match existing surfaces complete all as specified

S &F in repair vitreous china Wash down water closet (Pedestal pattern) white with P or S trap including plastic water closet seat & cover mild steel chromium plated or aluminised hinging device connection to drain and to flushing pipe/anti syhphonage pipe etc compete all as specified.

S&F Vitreous China Urinal, Half stall type,white complete including providing and fixing plugs, bedding urinal agianst wall in cement mortar 1:2 securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement, fixing with brackets, flush pipe, grating and Union for discharge pipe complete all as specified .

Demolition of cement concrete (Un-reinforced) in ground floors and pavings n.exc 15cm thick (above or below GL) complete all as specified and directed

S&F in repair PVC (SWR) pipe 110mm bore, single socketed, in any length with rubber ring joints and jointed with approved solvent/adhesive and fixed to floor/wall or laid in trenches complete all as specified and directed

S&F PVC (SWR) pipe 75mm bore, single socketed, in any length with rubber ring joints and jointed with approved solvent/adhesive and fixed to floor/wall or laid in trenches including taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings,complete all as specified and directed

S&F 15 mm bore dia of medium grade galvanised steel tubing with all fittings including tank nipple and fixed complete to wall or laid in floor including cutting through walls, floors, etc and their making good with existing surface including Taking up or down 15mm dia steel tubing and connections including cleaning for re-fixing or removal from site complete all as specified and directed

S&F 20 mm bore dia of medium grade galvanised steel tubing with all fittings including tank nipple and fixed complete to wall or laid in floor including cutting through walls, floors, etc and their making good with existing surface including Taking up or down 20mm dia steel tubing and connections including cleaning for re-fixing or removal from site complete all as specified and directed

S&F in repair PVC (SWR) bend 100mm dia , any radius as required and jointed with approved adhesive complete all as specified and directed

S&F in repair PVC (SWR) bend 75mm dia , any radius as required and jointed with approved adhesive complete all as specified and directed

S&F in repair PVC (SWR) floor trap with grating including jointing with solvent cement to waste pipe 75 mm dia with dia of outlet 75mm complete all as directed

NOTES :- 1. For the items for which specifications not mentioned any where in the tender, the BIS specifications shall be followed.

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