Repairs and cleaning of sewage lines manholes septic tanks small arms range and related hardstanding and path in adm/living in and Tech area at AFA Hyderabad

Amount

Demolition of brick work or stone boulder masonry, built in cement mortar including all quoins, arches, pillars, etc and removing unserviceabele rubbish off the premises all as directed by Engr-in-Charge.

Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for and removal of rubbish off the premises all as directed by Engr-in-Charge.

Demolition of plain cement concrete of any description and in any position not otherwise specifically provided for complete and removal of rubbish off the premises all as specified and as directed.

Taking down cement plaster on brick or stone walls, etc including raking out joints, hacking for key scrubbing down with water , etc removal of rubbish off the premises all as directed by Engr-in-Charge.

Dismantling structural steel work including doors, gates, MS Flats used as in wind tie etc but excluding framed truss etc all as directed by Engr-in-Charge. .

M & L for PCC 1:4:8, type D2 using 40mm graded stone aggregate as in foundation, filling, mass concrete etc., complete all as specified and directed.

M & L cement concrete (1:3:6) type C2 (using 40mm graded stone aggregate) as in footpath,hardstanding etc, finished even and fair without using extra cement complete all as specified and directed.

M & L for framed work as in doors or gates of angle or other section 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 or steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing Fe 290 Gde E-165 complete all as specified and directed

Cutting into existing man hole for connection new drain pipe ,making good to walls and rendering ,cutting out existing branch, channel, and making good benching in cement concrete 1:2:4 type B1 and smooth finish, forming benching as required for any dia of pipe complete all as specified and as directed.

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

M & L Mild steel TMT bars 6 mm to 8mm 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 0.9mmdia or securing with clips complete all as specified and directed

M&L for Precast reinforced cement concrete 1:2:4 type B-1, using 20 mm graded stone aggregate as in cover slabs (for manholes), shelves etc. set in cement mortar 1:6 complete all as specified and directed

M&L for pre-cast cement concrete block masonry (1:3:6) Type C1 (using 20mm graded stone aggregate) with solid blocks, exc. 10 cm in width and setting in cement mortar 1:4 etc complete all as specified and directed by Engr-in-Charge.

M&L for masonry with solid blocks, except cement concrete block exc. 10 cm in width and setting in cement mortar 1:4 etc complete. Note : Serviceable PCC block obtained from demolition item No 1 shall be reused.

M&L rendering 15 mm thick in cement mortar plaster 1:4 on fair faces of brickwork or concrete surfaces finished even and smooth without using extra cement all as specified and directed

M & L for preparing old plastered or unplastered surfaces on walls/ceiling including cornices and applying one coat of white wash all as specified and directed.

Excavation over areas in soil/materials to a depth not exceeding 1.5 mtr complete all as specified and directed

M & L for screening of excavated material on site of the work (Material obtained from Item No.17) complete all as directed. Note:- Shells retained during screening shall be deposited with C Adm O's office of AFA)

Labour only for laying of screened material over the sloped portion of the shooting butt all as specified and directed by Engr-in-Charge.

Removing excavated material (retained material from item No 19) to a distance exc 250m and n exc 500m and depositing where directed at a level n exc 1.5 m above the starting point

Supply only fine aggregate (sand) as approved by Engr-in-Charge

Supply only saw dust as approved by Engr-in-Charge

Labour only for mixing of sand and saw dust in equal proportions and laying the same over the sloped portion of shooting butt all as specified and directed by Engr-in-Charge.

Excavating in trenches, n exc 1.5m wide and n exc 1.5m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5m in depth and getting out in hard/dense soilall as specified and directed by Engr-in-Charge.

All as per item No 24 above but depth exceeding 1.50m and not exc.3.0m depth all as specified and directed by Engr-in-Charge.

All as per item No.24 above but depth exceeding 3.0m and not exc.4.5m depth all as specified and directed by Engr-in-Charge.

M&L for providing Cement concrete bed 1:4:8 type D-2 mix using 40 mm graded stone aggregate to drain pipes including packing under, and completely surrounding pipes with concrete after they are laid and tested of 100 mm bore pipe all as specified and directed by Engr-in-Charge.

All as per item No. 27 above but 150 mm bore pipe complete all as specified and as directed.

All as per item No. 27 above but 200 mm bore pipe complete all as specified and as directed.

All as per item No. 27 above but 300 mm bore pipe complete all as specified and as directed.

M & L for 100 mm dia salt-glazed stoneware drain pipes laid in trenches and jointed including demoltion and breaking up existing drain pipe set in cement mortor all as specified and as directed.

M & L for 150 mm dia salt-glazed stoneware drain pipes laid in trenches and jointed including demoltion and breaking up existing drain pipe set in cement mortor all as specified and as directed.

M & L for 200 mm dia salt-glazed stoneware drain pipes laid in trenches and jointed including demoltion and breaking up existing drain pipe set in cement mortor all as specified and as directed.

M & L for 300 mm dia salt-glazed stoneware drain pipes laid in trenches and jointed including demoltion and braking up existing drain pipe set in cement mortor all as specified and as directed.

M&L for providing Cement concrete 1:2:4, type B-1 mix using 20 mm graded aggregate as in coping, benching/channels complete all as specified and as directed.

Returning, filling in excavated soil including spreading, levelling, watering and well ramming in layers not exc. 25 cm all as specified and directed by Engr-in-Charge.

Removing excavated soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.50 mtr above the starting point complete all as specified and as directed.

Site clearance by cleaning shrubs/bushes/ vegetation around manholes, septic tanks and filter beds and removing the same up to a distance not exceeding 50 mtr complete all as directed.

Providing safaiwala for maintenance and cleaning of existing sewerage system. removal of blockages in sewage line(CI, SGSW or SG pipe line) and plumbing system connection from WC,bath,urinal, kitchen etc including gully traps, floor/ nahani traps, CI pipes and plumbing work etc of any description and in any position below or above ground level ,located in different situations to remove of the solid or liquid wastage to make the entire system functional as directed by Engr-in-charge. (i) Contractor shall deploy two sewage labour from 0900 hrs to 1700 hrs at AGE B/R II (AFA) Sub division on all working days (except Sunday and Gazetted Holidays) (ii) All the tools and plants and other allied arrangement for making sewage lines functional will be provided by the contractor without any extra cost to the Govt and cost shall be deemed included with quoted unit rates. (iii) Sewage labour will attend day to day complaint received from user through online on the same day and in case of non deployment of sewage labour, recovery @ Rs 1000/ day shall be made from the contractor complete all as specified & as directed by Engineer-in-charge.

Cleaning of septic tanks/filter beds completely by emptying the liquid/semi solid foul contents any depth completely cleaning the inlet/outlet etc including disposal of soil/sludge by pumping mechanically into covered tank of mounted truck and disposing the same to a distance of 1.00 km complete all as directed

Dismantling of PVC/AC/CI pipes any size and any class including all fittings complete all as specified and as directed.

S&F PVC (SWR) type B pipes 110 mm bore single socketted in any length fixed on walls/laid in trenches complete all as specified and directed

S&F PVC (SWR) type B pipes 75 mm bore single socketted in any length with rubber ring joints fixed on walls/laid in trenches complete all as specified and directed.

S&F PVC (SWR) type B pipes 40 mm bore single socketted in any length fixed on walls/laid in trenches complete all as specified and directed.

S&F PVC (SWR) bends suitable for 110mm bore pipe.

S&F PVC (SWR) bends suitable for 75mm bore pipe

S&F PVC (SWR) bends suitable for 40mm bore pipe

S&F PVC (SWR) Tee suitable for 40mm bore pipe

S&F PVC (SWR) bends any radius with access door suitable for 75mm bore pipe

M & L for PVC (SWR) floor trap, 75mm dia plain with grating including jointing with solvent cement etc complete all as directed by Engr-in-Charge.

M & L for PVC (SWR) gully trap 110 mm, setting and jointing with solvent cement all as directed by Engr-in-Charge.

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc laid, bedded and pointed in any mortar complete all as specified and directed

S&F of Non-skid coloured ceramic tiles of 7 to 8mm thick,(Square/rectangular) area of each tiles not exe 0.11 to 0.18 sqm as in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match etc laid over and including screed bed or bedding layer 15mm thick in CM (1:6) complete all as specified.

All as per item No. 53 above item but on vertical surfaces such as dado/skirting etc laid over and including backing coat or rendering 10mm thick in CM (1:4) complete all as specified.

S&F of Non-skid coloured ceramic tiles of 7 to 8mm thick,(Square/rectangular) area of each tiles not exe 0.06 to 0.11 Sqm as in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match etc laid over and including screed bed or bedding layer 15mm thick in CM (1:6) etc complete all as specified.

S&F of Glazed ceramic coloured tiles of size 300 x200x7mm/ 250x 250x 7mm /450x 300x7mm thick, in vertical surfaces etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match etc laid over and including backing coat or rendering 10mm thick in CM (1:4) etc complete all as specified.

Cuttin down plants/trees of girth not exc 15cm from roof tops/sides, external walls of building, chajja wall junctions of rain water/CI/soil waste/vent pipes including taking out roots entered into the wall/slab surfaces, then spraying the affected area with solution of 25ml Glyphosphate (4% content) diluted with 1 litre water or as per manufacturer's instructions and making good the surfaces using PCC (1:2:4) type B0 or cement mortar 1:3 with necessary scaffolding/ staging etc, upto any height from ground level, all as specified and as directed by EIC. Note : 1. Groups of bushes in one place is to be treated as one plant and decision of GE shall be binding in this regard. 2. Any PVC pipes, brick works damaged during the execution of work shall be replaced with new one to ensure leak/seepage free joint, material and labour for the same shall be paid separately

M&L for plastering in external wall surfaces of 15mm thick in CM 1:4 (5mm thick with WPC over 10mm thick cement plaster in two layers) on fair faces of brick work or concrete surfaces finished even and smooth (without using extra cement), of any description and in any position, with necessary scaffoldings, all as specified and as directed.

M & L for preparation of new plastered surfaces on walls and apply two coats of white wash etc all as specified and as directed.

M/S NAVEEN BUILDERS