CLEANING AND REPAIRS OF SEWAGE LINE, MANHOLES AND SEPTIC TANK AND HARDSTANDING FENCING FOR MARRIED ACCN AT INS SHIVAJI LONAVLA

Amount

Removing and cleaning of any type of blockage arising out of chokes in gully traps, Nahani traps, floor traps etc and removing the mud/sludge to distance exc 500m and burried in trench using necessary tools and plants required for cleaning of blockage etc complete all as specified & directed.

All as per item No 01 above but in manhole chamber of any size and of any depth.

Cleaning of septic tank including pumping out water from tank mechnically and removing sludge to main STP within the station, cleaning septic tank with fresh water for capacity of septic tank not exceeding 100 users complete all as specified and as directed.

All as per item No 03 above but for septic tank exceeding 100 users and not exc 500 users.

Cleaning of sewage line of 100mm to 300mm dia at any depth/position removal and disposal of sludge to a distance exc 500 m and burried in trenches complete all as specified and as directed.

Demolition of brick work or stone boulder masonry,built in cement mortar or cement lime mortar including all quoins, arches, pillars etc, but excluding ashlar facings, dressed stone work and precast concrete articles complete all as specifed and directed. .

Demolition of RCC of any description and in any position not otherwise specifically provided rainforced (rainforcement of cut as required to facilasite demolition etc) and removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

Demolition of PCC of any description and in any position not otherwise specifically provided for(un-rainforcement ) and removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

Demolition of concrete in ground floors (un re-inforced) and paving n.exc. 15 cm thickness (below or above ground level) and removal of rubbish/ demolished materials out of MD land complete all as specified and directed.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth; for foundation , etc or for shafts, wells, cesspits, manholes, pair holes, etc n.exc 10 Sqm on plan and n.exc 1.5 in depth and getting out in hard/dense soil.

All as per item no.10 but in soft/disintigrated rock

M&L for reinforced concrete pipes class NP-2 ,100 mm dia laid and jointed coplete with collars and including demolition and breaking up Existing SGSW/RCC pipes concrete bed including packing under and haunching jointed in cement mortar and taking out of trenches if required etc, complete all as specifed and directed.

M&L for reinforced concrete pipes class NP-2 ,150 mm dia laid and jointed complete with collars and including demolition and breaking up Existing SGSW/RCC pipes concrete bed including packing under and haunching jointed in cement mortar and taking out of trenches if required etc, complete all as specifed and directed.

M&L for reinforced concrete pipes class NP-2 ,200 mm dia laid and jointed complete with collars including demolition and breaking up Existing SGSW/RCC pipes concrete bed including packing under and haunching jointed in cement mortar and taking out of trenches if required etc, complete all as specifed and directed.

M&L for reinforced concrete pipes class NP-2 ,300 mm dia laid and jointed coplete with collars and including demolition and breaking up Existing SGSW/RCC pipes concrete bed including packing under and haunching jointed in cement mortar and taking out of trenches if required etc, complete all as specifed and directed.

M&L concrete bed to 100 mm dia pipes of cement mortar 1;3;6 type C-2 including packing under and haunching against the side of pipes after they are laid and tested complete all as specifed and directed.

M&L concrete bed to 150 mm dia pipes of cement mortar 1;3;6 type C-2 including packing under and haunching against the side of pipes after they are laid and tested complete all as specifed and directed.

M&L concrete bed to 200 mm dia pipes of cement mortar 1;3;6 type C-2 including packing under and haunching against the side of pipes after they are laid and tested complete all as specifed and directed.

M&L concrete bed to 300 mm dia pipes of cement mortar 1;3;6 type C-2 including packing under and haunching against the side of pipes after they are laid and tested complete all as specifed and directed.

M&L for cement concrete type D-2 1:4:8 using 40 mm graded stone aggregate in filling foundation , sub base of floor and mass concrete complete all as specifed and directed. .

M&L for Pre - cast cement concrete block masonry Type C1 , 1:3:6 , set in cement mortar 1:6 using 20mm graded aggregate with exc 10 cm in width and setting in morter all complete all as specified and directed.

M&L for brick work with sub class B bricks straight or curved on plan exceeding 6 m mean radius built in CM 1:6 complete all as specifed and directed. .

M&L for walling or random rubble , uncoursed well bonded, bedded and solidly, hearted built in CM 1:6 etc complete all as specified and directed.

All as per item No 23 above but except stones complete all as specified and directed. Note- Serviceable stones obtained vide item No 08 shall be reused after removing mortar and cleaning with water complete all as specifed and directed. .

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints with max depression on face from straight edge held against the dressed surfaces not exc 40 mm as specified of random rubble walling, uncoursed or brought upto courses complete all as specified and directed.Note: Hidden portion of stone masonry shall not be hammer dressed complete all as specifed and directed. .

M & L for raised pointing to random or polygonal rubble to RR masonry, uncoursed or brought upto course in cement mortar 1:3 etc complete all as specified and directed

M & L for raised pointing to random or polygonal rubble to RR masonry, uncoursed or brought upto course in cement mortar 1:3 including Raking out joints and old pointing surfaces etc complete all as specified and directed

M&L for 15 mm thick rendering in CM 1:4 on stone / Brick masonry surfaces finishing the surface even and smooth without using extra cement complete all as specifed and directed

Taking down cement or cement lime mortar plaster, any description on brick or stone walls etc, including rackingout joints, hacking for key, scrubbing down with water etc complete all as specifed and directed.

M/L for rendering 10 mm thick in CM 1:6 on brick walls septic tank and man hole external surface finishing even and smooth (with out using extra cement)etc complete all as specified and directed.

Material and labour rendering 15mm thick in cement plaster 1:4 on fair faces of brick work or concrete surfaces in septic tank and man hole inside finishes the surfaces even and smooth without extra cement coat including using water proofing compound 2% by weight of cement etc complete all as specified & directed. (Note :-Supply only water proofing compound will be measured and paid separately)

Supply only water proofing compound

M&L for providing plain cement concrete 1:2:4 type B-1using 20mm graded stone aggregate as in coping including framed work for man holes etc including weathering ,slightly rounded or chamfered angle and throating as directed including necessary form work complete all as specifed and directed

M&L for cement concrete type B-1, 1:2:4 ( 20mm graded aggregate ) as in surface channels and drains etc complete all as specified

M&L for cast iron Nahani trap without grating and with 75 mm outlet including jointing to waste pipes fixed in cement concrete type B1 1:2:4 mix etc complete all as specifed and directed.

S& F in repairs Salt-glazed stoneware gully traps, square or round mouthed, type `P' 150 x 150mm etc complete all as specifed and directed.

S&F in repairs vitreous china water closet 'Orissa' pattern of size 580mm X 440mm, white with integral foot rest and 'P' trap(excluding flushing cistern), but including PVC flush pipe and provision of lime concrete bedding complete all as specified and as directed.

Dismantling / taking down PVC/ Cast iron soil /waste pipes 100 mm / 75mm bore including all fitting like bends and fittings etc

S&F PVC (SWR) Nahani /Floor trap, 75 mm dia of out let, plain with grating including jointing to waste pipe with solvent and cement concrete type B1 (1:2:4) & including removing old trap complete all as specified and as directed.

S&F 75mm bore PVC (SWR) pipe single socketed(ISI Marked) any length with rubber ring joints , complete fittings etc fixed to wall fixed with MS clamps8mm dia with two nuts wall nails etc complete all as specifed and directed.

S&F 110mm bore PVC (SWR) pipe single socketed(ISI Marked) any length with rubber ring joints , complete fittings etc fixed to wall fixed with MS clamps8mm dia with two nuts wall nails etc complete all as specifed and directed.

S&F 75mm bore PVC (SWR) bends any radius dimnishing pieces or tapers with access doors etc, complete all as specified and as directed.

S&F 110mm bore PVC (SWR) bends any radius dimnishing pieces or tapers with access doors etc, complete all as specified and as directed.

S&F 75mm bore PVC (SWR) branch piece, single (single Y ) equal or unequal with access doors etc, complete all as specified and as directed.

S&F 110mm bore PVC (SWR) branch piece, single (single Y ) equal or unequal with access doors etc, complete all as specified and as directed.

S&F 75mm bore PVC (SWR) junction single (single T ) equal or unequal with access doors etc, complete all as specified and as directed.

S&F Non Skid (coloured) ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement over & including 20 mm thick screed bed in cement mortar (1:6) complete all as specifed and as directed.

Returning filling in, including, spreading levelling watering and well ramming in layers not exc 25cm in soft/loose soil etc complete all as specified and as directed.

Removing excavated material exc 250m but n.exc 500m and depositing where directed as in soils complete all as specified and as directed.

M&L for cutting into existing manholes for connecting new drains, of 150mm dia making good to pipe incl rendering, cutting out existing benching for and forming branch channel (1/2 round on 3/4 section in cement concrete 1:2;4 type B1 smooth finished and reforming benching as required all as specified and as directed.

All as per item No.36 but for 200mm dia

S & F mild steel TMT bars 10 mm dia over, cut to length, bent to shape required including crancking bending spirally for hooping for columns hooking ends and binding with and including mile steel wire not less than 0.9 mm dia securing with clips in quality complete all as specifed and directed.

All as per item No 38 here in before but 6mm to 8mm dia quality confirming complete all as specified and directed.

M&L Providing, precast cement concrete type B1 (1:2:4) in landings, cover slabs (for manholes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces etc.(of any section indicated), with plain fair faces, including chamfers weatherings, throating etc. and setting in cement mortar (1:6) complete with joints to match

Dismantling of MS works of any description such as ,ladders, grating etc, including necessary straightening of bends complete all as specified and directed.

S & F Mild steel work of framed brackets of Angles ,grills, gratings and ladder of watertanks and similar work including cutting tops and shape, drilling holes, notching for wire, flat iron fillets (for securing wire mesh etc.) and countersunk for screw, as in supports for stiffening of fencing, grating of open drain and including bending ,welding angles as necessary similar works confirming to Fe 290 or Gde-E165 and complete all as specifed and directed. .

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

S&F Cast iron work grade FG 150, unmachined in bracket, over head tank covers with brackets ,gully traps, grating, railing,frames,manhole covers,fire and soot doors, dampers, stop valve boxes, gate stops, parts of ranges, balusters exc 5kg each and similar articles all as specified and directed.

M&L for PCC 1:3:6 Mix Type C2 (using 40mm graded stone aggregates), 75mm thick as in plinth protection, complete all as specified and as directed.

M&L for forming 12mm thick expansion joints filled with pre-formed bituminous filler and top 30 mm primed and sealed with sealing compound, Grade 'A' for thickness of slab 75mm complete all as specified and as directed.

M&L for 75 mm thick plain cement concrete 1:4:8 mix,type D2 (using 40 mm graded stone aggregates) as in subbase to floor complete all as specified and as directed.

M&L for chequered cement concrete with glossy finish tiles with grey cement and pigments 30cm x 30cm x 22mm thick set and jointed in neat cement slurry in floors over and including 20mm screed bed in CM (1:6) complete all as specified and as directed.

M&L for rubber moulded Machine pressed precast concrete interlocking paver block with grey cement and pigment (glossy finish) any shape & size conforming to IS 15658-2006 of 60 mm thickness, M-35 grade over and including 30mm thick crushed stone sand layer complete all as specified and as directed.

All as per item No 49 but with interlocking paver block of 80 mm thickness M-40 grade complete all as specified and as directed.

M&L cement filleting in CM 1:4, sectional area n.exc 25 sq cm in repair complete all as specifed and directed

Dismantling fencing wire mesh any type complete all as specified

Fixing for chain link fencing including line wires, any mesh, size, rails, straining bolts, etc. including provision of binding wire. (Chain link fencing and line wire shall be paid at supplied only rate) complete all as specifed and directed.

Supply only chain link fencing, MS galvanised of any size and type complete all as specified and as directed.

S&F in repairs Galvanised, 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings 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. complete all as specifed and directed. (each line wire to be measured)

S&F in repairs concertina coil 600mm dia of weight not less than 3.5Kg/RM etc,complete all as specifed and directed.

M/s S.D Construction Co

SAI SAMARTH ENTERPRISES

Parmatma Enterprises

seema enterprises

Shree Ayyappa Engineering