REPAIRS TO SEWAGE LINE, SEPTIC TANK, MANHOLE, SOAKPIT UNDER AGE B/R II AT DSSC WELLINGTON

Amount

Removal of bushes, shurbs and vegetation by surface dressing n.exc 15 cm deep in hard/dense soil complete all as specified and as directed.

Excavating in trenches n.exc 1.50 mtr wide and n.exc 1.50 mtr in depth for foundation etc., and getting out in hard /dense soil all as specified and as directed.

All as per Item No. 2 above but exc 1.5m and n.exc 3.0m deep and getting out in hard/dense soil all as specified and as directed.

Excavation over areas n.exc 1.50 m deep and getting out in hard /dense soil complete all as specified and as directed.

Excavation over areas exc 1.50 m deep and n.exc 3.00 mtr deep and getting out in hard /dense soil complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25 cm thick with excavated soil complete all as specified and as directed.

Removing excavated materials (soil) to a distance n.exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting points complete all as specified and as directed.

M & L for cement concrete (1:3:6) type C-2 (using 40 mm graded stone aggregate)as in foundations, filling and mass concrete complete all as specified and as directed.

Demolition and breaking upto 150mm bore drain pipes (SGSW /AC/PVC (SWR) or reinforced concrete) set in cement concrete complete all as specified and as directed.

S & F for UPVC (SWR) pipes 160mm bore, (pressure rating not less than 6 Kg/cm²), type 'B', single socketed, in any length laid in trenches complete all as specified and as directed.

S & F for UPVC (SWR) pipes 110mm bore, (pressure rating not less than 4 Kg/cm²), type 'B', single socketed, in any length laid in trenches complete all as specified and as directed.

S & F for UPVC (SWR) pipes 110mm bore, (pressure rating not less than 4 Kg/cm²), type 'B', single socketed, in any length, fixed to wall, ceiling or laid in floors complete all as specified and as directed.

S & F for UPVC (SWR) pipes 75mm bore, (pressure rating not less than 4 Kg/cm²), type 'B', single socketed, in any length, fixed to wall, ceiling or laid in floors complete all as specified and as directed.

S & F for UPVC bends 75mm dia any radius complete all as specified and as directed.

S & F for UPVC bends 110mm dia any radius complete all as specified and as directed.

S & F for UPVC branch piece 75 mm dia single (single 'Y') equal or unequal all as specified and as directed.

S & F for UPVC Branch piece single bends 'Y' equal or unequal 110mm dia all as specified and as directed.

M & L for PCC (1:3:6) type C-2 (using 40 mm graded granite stone aggregate) in concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for pipes of 150 mm bore all as specified and directed by Engr-in-Charge.

M & L for PCC (1:3:6) type C-2 (using 40 mm graded granite stone aggregate) in concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for pipes of 110 mm bore all as specified and directed by Engr-in-Charge.

Cutting into existing manhole for connecting new drain pipes of 150 mm internal dia, making good to pipes and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete (1:2:4) type B-1 smooth finished, and reforming benching as required complete all as specified and as directed.

M & L for PCC (1:2:4), type B-1, (using 20mm graded stone aggregate) as in coping /benching including necessary form work complete all as specified and as directed.

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

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

M & L for Precast cement concrete (1:3:6) type C-1 (using 20 mm graded stone aggregate) block masonry with solid blocks, exc 10 cm in width and set in CM (1:6) complete all as specified and directed.

Taking down cement plaster on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc., and removing rubbish off the premises complete all as specified and as directed.

M & L for 15 mm thick rendering in CM (1:4) mixed with WPC as per manufacturer's instruction on brick/concrete surfaces, finished even and smooth without using extra cement all as specified and as directed. Note:- WPC shall be measured and paid separately.

Supply only liquid water proofing compound all as specified and as directed.

M & L for 15 mm thick rendering in CM (1:6) on brick /concrete surfaces, finished even and smooth without using extra cement all as specified and as directed.

M & L for preparation of new plastered or unplastered surfaces of walls and applying two coats of white wash, complete all as specified and as directed.

Demolition of reinforced cement concrete of any description and in any position and removing unserviceable debris off the premises all as specified and as directed.

M & L for Precast RCC cover slab cement concrete, (1:2:4), type B-1, (using 20mm graded stone aggregate) as in slabs with plain fair faces including setting in CM (1:4) all as specified and as directed. (Note : Reinforcement shall be measured and paid seperately)

M & L for mild steel TMT bars, 6 to 8mm dia 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 0.9mm dia or securing with clips all as specified and as directed.

M & L for mild steel round bars 16-20mm dia as in rungs including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire ( annealed) not less than 0.90 mm dia confirming to Fe 410-W (Gde-E-250 quality A or Fe-290 (Gde E-165) all as specified and as directed.

Demolition of un-reinforced cement concrete in ground floors & pavings n. exc 15 cm thick below or above GL and removing debris off the premises all as specified and directed by Engr-in-Charge.

M & L for cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregate) 75 mm thick, as in plinth protection /pavings, finishing cement concrete surface even and smooth without using cement all as specified and as directed.

M & L for cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate) 40 mm thick, as in sub base floor/ pavings etc, finished even and fair to receive top layer all as specified and as directed.

M & L for chequered cement concrete pre-polished coloured tiles of size 300 x 300 x 25 mm thick, set jointed in neat cement slurry in floors with grey cement & pigment, laid over and including 15 mm thick screed bed in CM (1:6) all as specified and as directed.

M & L for cement concrete (1:2:4) type B-1 (using 20mm graded stone aggregate) 50 mm thick, as in sub base/ floors/ pavings etc, finished even and smooth without using cement complete all as specified and as directed.

Labour only for cleaning of blocked man holes upto 60cm depth any size complete all as specified and as directed.

Labour only for cleaning of blocked man holes of depth exc 0.60 mtr but n.exc 0.90 mtr in deep complete all as specified and as directed.

Labour only for cleaning of blocked man holes of depth exc 0.90m but n.exc 1.50 mtr in deep complete all as specified and as directed.

Labour only for cleaning of blocked man holes of depth exc 1.50 mtr but n.exc 3.0 mtr in deep complete all as specified and as directed.

Labour only for cleaning of blocked sewage line /soil pipes upto 150mm bore complete all as specified and as directed.

M & L for cleaning the cogged mud , muk etc from septic tank including desludging of existing septic tank of any capacity including removing the mud /muk etc to a distance exc 500 Mtr and burried in earth complete all as specified and as directed.

Labour only for cleaning of blocked gully trap / floor trap etc complete all as specified and as directed.

Labour only for cleaning /clearing of blockages of WHB, EWC etc., of dia 75/100 mm complete all as specified and as directed.

Note : Contractor will deploy his superviser to collect the compliants from AGE B/R-II complaints cell in morning 09 : 00 o'clock and after completed in evening submit to compliants cell. No complaints will remains pending more than 06 hrs (Except major complaints) else necessary recovery will be made against contractor as per CA clause.

GMS Builders

SREERAM

K BALUSWAMY

S.RAMACHANDRAN