REPAIRS TO SANITARY PLUMBING ITEMS AND CLEANING OF SEWAGE LINE ALONGWITH CERTAIN MISC WORK AT AF STN NATHATOP

Amount

Cleaning of septic tanks 250 users including inlet, outlet chamber removal of sludge/waste material by hydraulic operated high pressure suction cum jetting sewer cleaning machine, flushing of water and uploading all the materials into closed container and removing the same outside MOD land in his own arrangement of the contractor with no environmental liability/risks to the Govt. up to 500 mtr distance and making barrow pits of suitable size and burying the sludge/waste material in barrow pits and covering the same spreading earth etc complete all specified and as directed by Engineer-in-Charge.( Note:-The unit rate includes labour for making pits, for burying sludge and disposal of surplus soil).

All as per the description of serial item-1 above here-in-before but of capacity 100 users.

All as per the description of serial item-1 above here-in-before but of capacity 50 users.

All as per the description of serial item 1 above here-in-before but of capacity 25 users.

All as per the description of serial item 1 above here-in-before but of capacity 10 users.

Cleaning of drain pipes by roding from manholes to manholes and well flushing with water after cleaning (length not exceeding 50 metre from manhole to manholes or septic tank) including taking off manholes cover, placing in portion the same after cleaning and removing the waste material and burying in pits to a distance exceeding 50 metre but not exceeding 100 metre complete all as specified and as directed by Engineer-in-Charge including cost of making pits and covering the same by spreading earth , for any dia of pipe.

Cleaning of water blockage from water closet to Ist manhole and disposal of waste removed from Air Force Area, compete all as directed all as directed.

Cleaning of blocked gully trap of any size and disposal of waste removed from Air Force Area compete all as directed all as directed.

Demolition and breaking up drain pipes (salt glazed stone ware) set in cement mortar 150 mm internal dia including concrete bed & haunching if required and removing away as directed and specified.

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

M&L for Precast cement concrete as in drain cover slab type B-1 (1:2:4) set in cement mortar 1:4 compete all as directed all as directed. Note : Reinforcement shall be measured and paid for separately.

S&F TMT steel bars 10 mm 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 compete all as directed all as directed.

Ditto all as per item No but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binder complete all as specified.

Demolition of cement concrete (unreinforced)in ground floors and paving nexc 15cm thickness complete all as specified and directed

M & L PCC 1:4:8 type D-2, 75 mm thick (using 40mm graded crushed stone aggregate) as in sub floor incl necessary steel form work complete all as specified and directed

M&L screed bed over bedding layer of mortar 15mm thick for laying floor, finishes in CM 1:4 complete all as specified and directed

M&L machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 Grade with grey cement and pigment complete all as specified.

M&L for 150mm bore salt glazed stone ware grade ‘A’ drain pipes, jointed on concrete bed complete including testing compete all as directed all as directed.

Plain Cement Concrete 1:4:8 type D-2 as in bed of drain pipes 150mm bore, laid to falls including packing under and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed.

Cutting into existing manholes for connecting new drain 150mm internal dia, making good to pipe 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.

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

M&L Brick work with subclass 'B' bricks, straight or curved on plan exc 6m mean radius, built in CM 1:6 complete all as directed and specified.

Brickwork with sub-class ‘B’ bricks (old size), but (Except Brick) straight or curved on plan exc. 6m mean radius, built in cement mortar 1:6, complete all as specified.

M&L rendering 10mm thick in cement mortar 1:4 finished fair and even smooth without using extra cement complete all as specified.

M & L Racking out joints and pointing to random rubble or polygonal rubble un-coursed or brought up to courses in CM 1:3 complete all as specified and as directed.

M & L Flush pointing to random rubble/square rubble masonry coursed/uncoursed or brought upto course in cement mortar 1:4 complete all as specified and directed.

S&F 110mm dia sand cast iron soil waste and vent pipes in any length with or without ears with cement joints fixed to floors/walls

Description all as per item no. 27 above but 75mm dia bore

Wash down water closet (Pedestal pattern) white vitreous chinaware with 'P' or 'S' trap, fixing with screws of suitable sizecomplete including connecting to flushing cistern, trap and flush pipe including plastic seat cover white closed pattern etc and making good to floors, fixed in repair complete all as specified and as directed.

S/F in repairs Vitreous China water closet (Squatt Pattern) white Orissa Pattern of size 580 x 440 mm long, with integral foot rest, incl trap set in, and provn of lime concrete bedding, etc., complete all as directed by Engr-in-Charge.

S&F in repairs cast copper alloy chromium plated fancy type central hole basin mixer with capstan head for high pressure suitable for 15mm bore pipe complete and all as specified. Cat Part No 167 of Jaquar, or equivalent approved model of Hindware/Marc

S & F in repairs Viterous China urinal, bowl type size 465x355x265 (back or corner wall type) complete including providing and fixing plugs, beding urinal against wall in cement mortar 1:2 securing urinal plugs with and including 60mm long brass screws, pointing around urinal back in cement, 5 ltr cast iron automatic flushing cistern including bracket, flush pipe including 32mm bore PVC waste pipe, complete all as specified.

S&F in repair 10 ltrs capacity PVC, valve less, syphonic action type, fluhsing cistern, low level, white, with inlet, ball valve, float and handle including brackets, complete all as specified and directed.

S&F in repair 32 mm waste fittings, brass, chromium plated for glazed ware basins, etc with long screwed shanks and fly nuts, flange end bedded in red lead/cement and other end fixed to waste pipe complete all as specified and directed.

S&F in repairs seat covers plastic for water closet, black or any type of color, closed pattern with flat bottom with mild steel chromium plated or alluminised hinging device complete all as specified.

S&F in repair vitreous china ware white, wash hand basin, flat back size 550x400mm including MS brackets including cutting for and pinning in, but excluding waste pipe etc complete all as specified and directed. Make : Hindware/ Perryware/Cera.

S&F in repair sheet glass assembly 5.5 mm thick sheet glass, corner type, including chromium plated brass screws and wooden/plastic cleats/ plugs etc complete all as specified and directed.

S&F PVC bath cabinate of size 400x 500mm approved quality fixed to wall with CP screw and cap all as directed by Engr-in-Charge.MAKE:Prayag/Nilkamal/Polytuf

Taking up or down 15 mm bore GI steel tubing and connections including cleaning for refixing or removal to store with all fittings complete all as specified and directed.

Taking up or down 20 mm bore GI steel tubing and connections including cleaning for refixing or removal to store with all fittings complete all as specified and directed.

Refixing of old 15 mm bore GI steel tubing and connections in new or old position with all fittings to floor, wall or ceiling as directed complete all as specified.

Refixing of old 20 mm bore GI steel tubing and connections in new or old position with all fitings to floor, wall or ceiling as directed complete all as specified.

S&F in repair GI tubing medium grade 15 mm bore dia with all fitting and fixed complete to walls and ceilings or laid in floors.

S&F in repair GI tubing medium grade 20 mm bore dia with all fitting and fixed complete to walls and ceilings or laid in floors.

S&F in repair pillar taps fancy type cost copper alloy with capstan head chromium plated screwed down high preassure with or without latttered 'Hot or cold' with long screwed shanks and fly nuts screwed for 15mm dia of pipe

S&F in repair 15 mm dia bib tap cast copper alloy (fancy type), chromium plated with crutch or butterfly handle, screwed down for iron pipe or for brass ferrule all as specified and directed.

S&F in repairs stop valve 15 mm dia pipe cast copper alloy with crutch or butterfly handle, screwed down both ends for high pressure complete all as specified and directed.

S&F in repairs 450 mm long PVC connection 15 mm bore with PTMT nuts for 15 mm bore pipe of approved quality complete all as specified and directed.

S & F in rapiar Towel rail brass chromium plated, 20mm dia, D type, 60cm long between flanges, complete all as specified.

Supply and fixing in repairs health faucet with 1.5 mtr tube and hook complete all as and directed by Engr-in-Charge. Cat part no- BEA 41 or equivalent approved model in hindware/marc

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as directed and specified.

S&F Wind ties for roof including securing bolts posts and struts fencing including cutting taps to shape as directed drilling holes flat fillets including all necessary drilling bolting or reveting etc.

All as per item No 53 but fixing only wind ties

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

M&L complete removal of existing roof treatment and preparation the roof surfaces for new reatement on roof including preparation of surfaces and the like complete all as specified. Note : The rate quoted shall be deemed to include for dismantling and refixing in position of wind tie and lightening protection after carrying out the treatment.

M&L in repairs APP based polymeric water proofing membrane five layered of weight not less than 3 Kg per Sqm with centre layer core of 90 micron high molecular density polyethylene film and minimum 3 mm thick reinforced with palyster non woven fabric (weight)

M&L for applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.20Kg per Sqm including cleaning surfaces, complete all as specified.

KESAR CONST CO

RANBIR ENTERPRISES

kerni electricals

TARUN BUILDERS