REPAIR MAINTENANCE TO AREA DRAINAGE CLEANING OF SEWAGE LINES SEPTIC TANKS AND MANHOLES AT ICGS VISAKHAPATNAM UNDER AGE I CG VIZAG

Amount

Lifting of manhole cover and taking out waste soil, sludge and other foreign materials from gully trap, manhole not exc 1.5 cum each etc, removal of sludges in water sealed container to a distance not exc 50 m and washing with adequate quantity of water and refixing the cover in the same location complete.

M & L for Cleaning by rodding/ bamboo split and taking out waste soil sludge and other foreign materials from sewage line any dia, removed in sealed container (from WC to onward upto septic tank / soak well ) and flushing with sufficient water etc. complete all as specified and as directed.

M&L for pumping out sludge water from manhole of any section for cleaning blocked sewage line, depth of manhole exc 1.20 mtr but not exc 1.80 mtr complete all as specified and as directed.

Cleaning of existing open or covered drain of any section and depth by removing mud, sludge or foreign materials from existing storm water drain/covered drain, static tanks etc, flushing with adequate quantity of water and removing the sludge to a distance not exc 50 m complete all as specified and as directed.

M & L for Cleaning of blocked WC by using vaccum pump including opening and refixing/CI cover to bend and branch pieces and finally cleaned with adequate quantity of water complete all as specified and as directed.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar and taking out of trenches if required complete all as specified and as directed.

Excavation in trenches n exc 1.5 m wide and n.exc 1.5m depth for man holes and sewage lines etc n exc 10 sqm on plan and n exc 1.5m in depth and getting out for hard/dense soil complete all as specified and as directed.

Returning filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25cm complete all as specified and directed in hard dense soil complete all as specified and as directed.

Removing excavated material soil nexc 50m and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed.

M & L for 150 mm dia for Salt Glazed Stoneware Drain Pipes of Grade "A" laid in trenches and necessary jointing laid on PCC 1:4:8 type D-2 (40 mm grade aggregate) as in concrete bed to drain pipes including packing under and haunching against sides of 150 mm pipe dia with concrete after they are laid and bedded all as complete all as specified and as directed.

Demolition reinforced cement concrete in slab, beams, staircase, landings, chajjas and similar suspended work (reinforcement cut as required to facilitate demolition) complete all as specified and as directed.

M&L for TMT bars 8 mm to 10 mm dia and over cut to length, bend to shape required including cranking, hooking ends and binding with mild steel wire (annealed) not less than 0.90 m dia complete all as specified and as directed.

M & L for Precast reinforced cement concrete type B1, 1:2:4 (Using 20 mm graded granite aggregate) in landings, cover slabs (for manholes, drains etc.) shelves and similar articles with plain faces and set in cement mortar 1:6 complete all as specified and as directed

M & L for Removing plants / herbs grown on walls/junctions with roots using herbicide chemical on existing brick and concrete in drain complete all as specified and as directed.

Cleaning of CI/PVC SWR pipe of any dia by rodding or with bamboo split including removing and refixing inspection eye door cover in existing position etc. complete all as specified and as directed.

Dismantling of C I / PVC SWR pipes of 75 / 110 mm bore including fittings jointed in cement mortar from wall/floor/trenches etc. and removal of unserviceable pipes complete all as specified and as directed.

S&F 110 mm bore cast iron rain (Sand Cast) water pipes fixed to walls in any length with or without ears jointed with cement sand mortar 1:1 complete all as specified and as directed. Make : Electrosteel / Kesoram / Tisco

S&F in repairs cast iron bends of bore 110 mm dia with oval access door as in soil/waste pipe complete all as specified and as directed.

Dismantling of PVC (SWR) pipes of 75 / 110 mm bore including fittings from wall/floor/trenches etc. and removal of unserviceable pipes complete all as specified and as directed.

S&F 110 mm bore PVC (SWR) Soil, waste and vent pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed. Make : Jain Irrigation / Kisan / Supreme / Prince / Anant / Oriplast

All as per description of item No 20 but except pipe

S&F 75 mm bore PVC (SWR) Soil, waste and vent pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified andas directed. Make : Jain Irrigation / Kisan / Supreme / Prince / Anant / Oriplast

S&F in repairs 110 mm bore PVC (SWR) bends complete all as specified and as directed.

S&F in repairs 75 mm bore PVC (SWR) bends complete all as specified and as directed.

S&F in repairs 110 mm dia, vent cowl complete all as specified and as directed.

Disconnecting existing PVC / RCC tanks of capacity not exc 250 Ltrs., setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and as directed. Note: Cleaning, repairing, etc. shall be measured and paid separately.

All as per item No 26 here in before but capacity exc 250 Ltrs but not exc 500 Ltrs complete.

All as per item No 26 here in before but exc 500 Ltrs but not exc 1000 ltrs capacity complete.

Cleaning and removing all scale and dirt, etc, from PVC / RCC tanks of capacity not exc 250 Ltrs., and from mouths of circulating pipes, etc. complete all as specified and as directed.

All as per item No 29 here in before but capacity exc 250 Ltrs but not exc 500 Ltrs complete.

All as per item No 29 here in before but exc 500 Ltrs but not exc 1000 ltrs capacity complete.

S&F in repairs rotational moulded polythene water storage tanks, multi layered 250 Ltrs capacity (cylindrical, vertical with closed top) hoisted and fixed in position complete all as specified in SSR Part I including dismantling Old unserviceable one complete all as specified and as directed. Make: Sintex / Polycon / Oriplast / Jindal

All as per item No 29 here in before but 500 ltrs capacity complete.

All as per item No 29 here in before but 1000 ltrs capacity.

S&F in repairs 25 mm bore dia ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed. Make : Leader / Kirloskar / Zoloto

All as per item No 29 here in before but 20 mm bore dia.

All as per item No 29 here in before but 15 mm bore dia.

S&F in repairs gun-metal, globe or gate valves of 25mm bore dia, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed. Make : Leader / Kirloskar / Zoloto

All as per item No 38 here in before but 20 mm bore dia.

All as per item No 38 here in before but 15 mm bore dia.

S&F in repairs sinks with drainage board made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915 mm x 460 mm bowl size 410 mm x 330mm x 160 mm complete all as specified and as directed. Make : Prayag Polymer Pvt. Ltd. / Jain Brothers Sanitation Pvt. Ltd. / Cera / Blue Star & Silver Shine / Kohler

S&F in repairs sinks made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495 mm x 420 mm bowl size 410 mm x 330 mm x 160 mm complete all as specified and as directed. Make: Prayag Polymer Pvt. Ltd. / Jain Brothers Sanitation Pvt. Ltd. / Cera / Blue Star & Silver Shine / Kohler

S&F in repairs stainless steel kitchen plate rack, made out of 1.50 mm thick sheet for size 900 x 1200 x 250 mm fixed on wall with screw, washers complete all as specfied and as directed. Make: Suyog / Prayag/Blue Star

S & F in repair vitreous China wash hand basin, white, flat back, size 630 x 450 mm excluding taps, waste, chain and plug and porcelain stopper but including brackets, including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe complete all as specified and as directed. Make : Jaquar & Company Pvt. Ltd. / Prayag / Kohler / Roca / Cera [First Quality] / Hindware [Italian Collection] / Parryware [Superfine] / Johnson Pedder

S&F in repair vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests (excluding flushing cistern and flush pipe) complete all as specified and as directed. Make : Jaquar & Company Pvt. Ltd. / Prayag / Kohler / Roca / Cera [First Quality] / Hindware [Italian Collection] / Parryware [Superfine] / Johnson Pedder

S&F in repair PVC valve less, syphonic action type, flushing cistern of 10 liters capacity, low level, white, with inlet, ball valve, float and handle including brackets complete all as specified and as directed. Make: Hindware / Cera / Parryware / Commander

S&F in repair vitreous Chinaware EWC with trap, white seat & cover with flat bottom with hinging device complete all as specified and as directed.. Make : Jaquar & Company Pvt. Ltd. / Prayag / Kohler / Roca / Cera [First Quality] / Hindware [Italian Collection] / Parryware [Superfine] / Johnson Pedder

S&F in repairs vitreous china urinals, half stall, complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60 mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) complete all as specified and as directed. Make : Jaquar & Company Pvt. Ltd. / Prayag / Kohler / Roca / Cera [First Quality] / Hindware [Italian Collection] / Parryware [Superfine] / Johnson Pedder

S&F in repairs vitreous china urinal partition white of size 310 x 700 mm with slabs terminating about 40 cm above floor line complete all as specified and as directed. Make : Jaquar & Company Pvt. Ltd. / Prayag / Kohler / Roca / Cera [First Quality] / Hindware [Italian Collection] / Parryware [Superfine] / Johnson Pedder

M&L 32 mm waste fittings, brass chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and as directed.

S & F in repairs PVC connections 15 mm size with PTMT nuts of length 450 mm complete all as specified and as directed.

S&F in repairs 32 mm dia flexible PVC waste pipe for basin, sink & urinal etc. complete all as specified and as directed.

S & F in repairs Stainless steel gratings 125mm dia. Round fixed on floors/ nahani traps fixed with cement mortar complete all as specified and as directed.

S&F in repairs of 100 mm Cast iron floor trap, with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) complete all as specified and as directed.

Taking up or down 15 mm bore steel tubing and connections, including cleaning for re-fixing or removal to store complete all as specified and as directed.

Taking up or down 20 mm bore steel tubing and connections, including cleaning for re-fixing or removal to store complete all as specified and as directed.

Refixing tubes of 15 mm bore, any grade, to walls and ceilings or laying in floors complete all as specified and as directed.

Refixing tubes of 20 mm bore, any grade, to walls and ceilings or laying in floors complete all as specified and as directed.

S&F 15 mm bore tubes, medium grade, galvanized, with all fitting & fixed complete to walls & ceiling or laid in floors complete all as specified and as directed. Make: Surya Roshni Ltd / Tata / Jindal steel / Prakash

S&F 20 mm bore tubes, medium grade, galvanized, with all fitting & fixed complete to walls & ceiling or laid in floors complete all as specified and as directed. Make: Surya Roshni Ltd / Tata / Jindal steel / Prakash

Dismantling of floor, hearth or wall tiles / terrazo including cement mortar bedding (but not backing), removal servicable tiles to store and rubbish off the premises complete all as specified and as directed.

M&L for 300 x 300 x 7 to 8 mm coloured Non skid ceramic tiles (Ist quality) as in floors set & jointed in neat cement slurry and pointed in white/coloured cement to match the tiles including 15 mm thick screed bed or bedding layers of CM (1:6) in for laying floor finishes complete all as specified and as directed. Make: Kajaria Ceramics Ltd / Asian Granito India Ltd / Somany Ceramics Limited / Varmora Granito Pvt Ltd / H & R Johnson India Ltd / Nitco / Orient Bell Ltd.

M&L for coloured Glazed ceramic tiles on vertical surface of size 300mm x 200mm x 7 mm thick set and jointed in neat cement slurry and pointed in white or coloured cement including provision of backing coat in cement mortar 1:4, 10 mm thick complete all as specified and as directed. Make: Kajaria Ceramics Ltd / Asian Granito India Ltd / Somany Ceramics Limited / Varmora Granito Pvt Ltd / H & R Johnson India Ltd / Nitco / Orient Bell Ltd.

Demolition of brick work or stone / boulder masonry, built in cement mortar including all quoins, pillars etc complete all as specified and as directed.

M&L for Brick work with fly ash bricks, straight or curved on plan exceeding 6m mean radius built in cement mortar 1:6 complete all as specified and as directed.

All as per item No 65 but except bricks

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

Demolition of cement concrete (un-reinforced) of any description in ground floors and paving's not exc 15 cm thickness (below or above ground level) complete all as specified and as directed.

M&L for cement concrete (1:3:6) type C2 (using 40mm graded stone aggregate) in surface channels and drains complete all as specified and as directed.

Cleaning of septic tank /soak pit 50 to100 users capacity and filter bed of any depth by removing of sludge, silt, sand or material of any description by dewatering of septic tanks and filter beds including blocking/diversion of inlet line by mechanical means for the period and removing the material obtained to outside MD land . complete in foul position including cleaning of surface completely with water. Note : (Solid material shall will be measured and dewatering is included in rate quoted by the contractor)

SRI VENKATA SAI MANIKANTA CONSTRUCTIONS

HARSHA CONSTRUCTIONS AND ENGINEERING WORKS

ANJANA ENTERPRISES

SRI DHANESWARI ENGINEERING WORKS

SRI LAKSHMI GANAPATHI CONSTRUCTIONS

M/S EVEREST INFRA