AUGMENTATION AND IMPROVEMENT OF SEWAGE SYSTEM IN OR / DEF CIVILIAN ACCN IN VINDHYA VIHAR AND PROVN OF 02 SEWAGE DISPOSAL PUMPS AND CONNECTED ITEMS UNDER GE AWC MHOW.

Amount

Excavating over areas, not exceeding 1.50 m deep and getting out in any type of soil complete all as specified and directed.

Description same as per Item No. 01.00 but depth exc. 1.50m not exceeding 3.00 mtr

Description same as per Item No. 01.00 but depth exc. 3.00 mtr and not exceeding 4.50 mtr

Description same as per Item No. 01.00 but depth exc. 4.50 mtr and not exceeding 6.00 mtr

Excavation in trench in any type of soil not exceeding 1.5M wide and not exceeding 1.5M in depth for sewage line, manhole etc not exceeding 10 sqm on plan and n.exc.1.50m in depth and getting out in any type of soil complete all as specified and directed.

Description same as per Item No. 05.00 but depth exc. 1.50m but not exc3.00m

M & L PCC 1:3:6 type C-2 using 40 mm graded aggregate as in mass concrete, foundation, PCC bed and any other location etc. complete all as specified and directed.

M & L PCC 1:4:8 type D-2 using 40 mm graded aggregate as in mass concrete, foundation and any other location etc. complete all as specified and directed.

Returning, filling in Soft/Loose soil including spreading, watering and well ramming in layers n. exc 25 cm thick in any type of soil complete.

Removing excavated material to a distance n exc 50m and deposited where directed at a level n. exc 1.5m above the starting point complete.

M&L fly ash brick work with modular brick straight or curved on plan exc. 6 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L fly ash brick work with modular brick curved to plan with mean radius n. exc. 6 m with bricks roughly cut to radius or bricks with wedge shaped joints built in cement mortar 1:6 complete all as specified and directed.

M & L 15 mm thick rendering in cement mortar 1:4 mixed with water proofing compound as per manufacturer instruction on brick work or concrete surfaces, surface finished even and smooth without using extra cement complete. Note : WPC shall be measured and paid separately as supply only

Supply only liquid water proofing compound as specified.

M&L form work to soffits of suspended slab such as roof slabs, floor slabs, landings and similar work not exceeding 200mm thick (Horizointal or slooping) complete all as specified and directed.

M&L form work to edges of concrate flats, treads, breaks in floors, and roof n.exc 20 cm wide and sides of RCC/PCC bands in walls horizontal or sloping and similar work exc 10 cm but not exc 20 cm wide complete all as specified and directed.

M&L RCC M-25 (Design mix) using 20mm graded stone aggregate as in slabs supported on walls, beams, and columns complete all as specified and directed.

M&L RCC M-25 (Design mix) using 20mm graded stone aggregate as in beams, cantilevers, bressummers, lintels span over 1.50 mtr complete all as specified and directed.

M&L brickwork with fly ash bricks in one brick thick honey comb walling, built in cement mortar 1:6 complete all as specified and directed.

M & L PCC 1:2:4 type B-0 (using 12.5 mm graded crushed stone aggregate) as in cills, steps, seismic and other similar bands, plinth courses, string courses, parapets and railing upto 60 cm in height, coping, kneelers, apex stones bed plates, etc and the like including weathering, slightly rounded or chamfered angles and throating, as directed including necessary use and waste of form work complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement including forms, moulds, mitred/stopped ends etc complete all as specified and directed

S&F framed work such as screen in manhole, chamber iron cover, grills, gratings, etc with ends of bars shouldered and/ or riveted or forged into spikes, framed guard bars, framed balusters, walk ways, railings and similar work conforming to Fe.290. Gde-E-165 complete all as specified and directed

S&F providing pre-cast cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregate as in landings, cover slabs, lintels, columns, posts, chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces etc set in cement mortar 1:4 including chamfered weathering, throating etc with necessary form work complete all as specified and directed.

S & F TMT bars 10 mm dia and over, cut to length, bent to shape as required incl cracking, bending spirally for hooking for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia, complete all as specified and as directed.

Description same as per Item No. 24.00 but 6 mm to 8 mm dia.

Description same as per Item No. 24.00 but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders etc.

S & F Reinforced concrete pipes 150 mm bore, class NP2 , laid and jointed complete with collars, including demolition and breaking up salt glazed ware stoneware pipes, complete all as specified and directed.

Description same as per Item No. 27.00 but 200 mm bore of pipe.

M&L broken bricks loose filling with aggregate of gauge 80 to 150 mm in soakage pits, soakage wells etc. complete all as specified and directed.

Supply and fixing waste disposer pump of capacity 3 HP and delivery size 50mm, solid size 20mm , 3 phase power supply and rated voltage 415 Volts , head range of 7-21.5 meter and flow range of 600 - 120 LPM including CI pump housing and 20 meter PVC/Plastic Rope . Complete all as specified and as directed.

Supply and fixing waste disposer pump of capacity 5 HP and delivery size 65 mm, solid size 30mm ,3 phase power supply and rated voltage 415 Volts ,head range of 17 -25.1 meter and flow range of 600 - 300 LPM including CI pump housing and 20 meter PVC/Plastic Rope. Complete all as specified and as directed.

Supply and fixing of DOL startor suitable for three phase waste disposal pump , 3 HP to 5 HP. Complete all as specified and as directed.

M&L PVC Insulated unsheathed 6 sqmm 3 core & PVC round sheathed Multicore bright eletrolytic annealed copper conductor flexible industrial power cables for working voltage upto and including 1100 Volts.

M& L RRL Canvase Hose pipe 15meter long 63 mm Dia including coupling, unions and all connecting materials for connecting outlet of pump set 3/5HP as directed at site Complete all as specified and as directed.

Sameer Auto Engineers

Bharadwaj Builders